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Toroidal Transformer 12 AWG Pure Copper Wire

When it comes to electrical transformers, the quality and performance of the components used are crucial in ensuring efficient power transmission. Among these components, the wire used within the transformer plays a vital role. In this blog post, we will delve into the advantages of utilizing 12AWG pure copper wire specifically designed for toroidal transformers. We will explore how this choice can enhance efficiency, improve conductivity, and ultimately optimize the overall performance of your transformer.

The Significance of Wire Quality: The wire used in a transformer carries the electrical current responsible for power transmission. The choice of wire directly impacts the overall efficiency and performance of the transformer. Poor-quality wire can lead to increased resistance, energy losses, and even overheating. Therefore, opting for high-quality wire is essential to maximize the transformer's potential.

Advantages of 12AWG Pure Copper Wire:

Superior Conductivity: Copper is widely recognized for its excellent electrical conductivity. Compared to other materials, such as aluminum, copper has lower resistance and allows for better current flow. Using 12AWG pure copper wire minimizes resistive losses, ensuring efficient energy transfer throughout the transformer.

Thermal Conductivity: Copper has exceptional thermal conductivity, meaning it effectively dissipates heat generated during operation. This characteristic helps prevent overheating and ensures stable performance even under heavy loads. The use of 12AWG pure copper wire in toroidal transformers helps maintain a safe operating temperature, prolonging the transformer's lifespan.

Low Resistance: 12AWG (American Wire Gauge) indicates the wire's diameter or thickness. Thicker wire translates to lower resistance, reducing energy losses. By utilizing 12AWG wire in toroidal transformers, you can minimize resistive losses and enhance overall energy efficiency.

Durability and Longevity: Pure enameled copper wire is known for its durability and corrosion resistance. The use of high-quality materials in transformer construction ensures a longer lifespan, reduced maintenance, and increased reliability. Investing in 12AWG pure copper wire guarantees a robust and long-lasting toroidal transformer.

Reduced EMI: Toroidal transformers are already known for their low electromagnetic interference. However, utilizing pure copper wire with superior shielding properties can further reduce EMI. This is especially advantageous in applications where sensitive electronic devices may be present, as it helps maintain signal integrity and prevents potential interference issues.

Conclusion: In summary, the wire used in toroidal transformers plays a critical role in determining their performance and efficiency. Opting for 12AWG pure copper wire offers numerous benefits, including superior conductivity, thermal efficiency, low resistance, durability, and reduced EMI. These advantages contribute to a more reliable and efficient power transmission, ensuring optimal performance of the transformer over its lifespan.

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Core Features of square enameled aluminum wire

Hello: everyone!

Square enameled aluminum wire is a type of magnet wire used in electrical applications where high conductivity and lightweight properties are desired. It is commonly used in motors, transformers, inductors, and other electromagnetic devices. The core features of square enameled aluminum wire include:

Aluminum conductor: The core material of the wire is aluminum, which is chosen for its high electrical conductivity and lightweight nature. Aluminum is a cost-effective alternative to copper wire, which is also used in magnet wire but is more expensive.

Square cross-section: Unlike traditional round magnet wires, square enameled aluminum wire has a square cross-section. This shape provides advantages in terms of packing density and allows for a more efficient use of available space in winding applications.

Enameled coating: The aluminum conductor is coated with a layer of enamel insulation. The enamel serves to insulate the wire's conductor from adjacent turns in a coil or winding, preventing short circuits and improving the overall electrical performance of the device.

Thermal stability: Square enameled aluminum wire is designed to withstand elevated temperatures commonly encountered in electrical devices, such as motors and transformers. The enamel insulation is chosen to have good thermal stability, ensuring that the wire can operate safely at high temperatures without significant degradation.

Good electrical properties: The combination of aluminum conductor and enamel insulation results in a wire with excellent electrical properties, such as high electrical conductivity, low resistance, and low electrical losses.

Lightweight: Aluminum is much lighter than copper, making square enameled aluminum wire an ideal choice in applications where weight is a critical factor, such as aerospace and automotive industries.

Cost-effective: As mentioned earlier, aluminum is generally more affordable than copper, which makes square enameled aluminum wire a cost-effective option for many applications.

High reliability: The enamel insulation provides excellent dielectric strength and reliability, ensuring that the wire maintains its electrical properties and insulation integrity over time.

Ease of winding: The square cross-section of the wire can make it easier to wind and fit into tight spaces, improving the efficiency of the manufacturing process for electrical devices.

Various temperature classes: Square enameled aluminum wires are available in different temperature classes (e.g., 130°C, 155°C, 180°C, etc.), allowing them to be used in applications with specific temperature requirements.

It's important to note that the specific properties and characteristics of square enameled aluminum wire can vary based on the manufacturer and the intended application. Therefore, it's essential to consult the product datasheets and specifications provided by the wire manufacturer to ensure it meets the requirements of your specific application.

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Technical benefits are in rectangular insulated wire over round insulated wire

In the world of electrical engineering, wires play a vital role in the transmission of electricity. These wires come in different shapes and sizes, with round and rectangular insulated wires being the most commonly used. While both types of wires have their advantages and disadvantages, rectangular insulated wires have several technical benefits over their round counterparts.

Higher Packing Density Rectangular wires have a higher packing density than round wires. This means that more rectangular wires can be placed in a given area than round wires. As a result, rectangular wires allow for more efficient use of space, which is particularly important in applications where space is at a premium, such as in electronic devices.

Better Thermal Management Rectangular wires have a larger surface area than round wires, which makes them better at dissipating heat. In applications where high currents are flowing, heat can be a significant issue. Rectangular wires are better able to handle this heat and maintain a cooler temperature than round wires, reducing the risk of damage to the wire and the surrounding components.

Reduced Skin Effect Skin effect is a phenomenon that occurs when high-frequency currents flow through a wire. It causes the current to concentrate towards the surface of the wire, reducing the effective cross-sectional area available for conducting electricity. This can lead to increased resistance and power losses. Rectangular wires have a larger surface area than round wires, which means that they experience less skin effect, resulting in lower power losses and improved efficiency.

Improved Electromagnetic Interference (EMI) Shielding Rectangular wires have a flatter shape than round wires, which makes them better at shielding against electromagnetic interference. This is particularly important in applications where sensitive electronic components are located near the wires, as electromagnetic interference can cause unwanted noise and signal distortion.

Easier Termination Rectangular wires are easier to terminate than round wires. The flat sides of rectangular wires provide a more stable base for connections, making them less likely to slip out of connectors or become loose over time. Additionally, rectangular wires are less likely to roll or twist during the termination process, making them easier to handle and work with.

In conclusion, rectangular insulated wires have several technical benefits over round insulated wires, including higher packing density, better thermal management, reduced skin effect, improved EMI shielding, and easier termination. These benefits make rectangular wires an attractive choice for a wide range of applications, from electronics and telecommunications to power transmission and distribution.

Welcome to see lp industry enamelled wires.

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Transformers for Microwave Oven

Microwave ovens are an essential part of modern kitchens, and their usefulness cannot be overstated. They are used to heat up leftovers, cook frozen foods, and even make popcorn. However, not all microwaves are created equal, and some models are equipped with a powerful component known as a transformer.

A transformer is an electrical component that is used to convert high voltage, low current power into low voltage, high current power. In the case of a microwave oven, the transformer is used to step up the voltage of the electrical current that powers the magnetron, which is responsible for producing the microwaves that cook the food.

Without a transformer, a microwave oven would not be able to produce the high-frequency electromagnetic waves required to cook food quickly and efficiently. The transformer is a crucial component of the microwave oven, and it is responsible for ensuring that the magnetron receives the power it needs to operate.

One of the benefits of having a transformer in a microwave oven is that it allows the oven to cook food more evenly. Because the transformer steps up the voltage of the electrical current, the magnetron is able to produce more microwaves, which can penetrate the food more deeply. This results in more even cooking, as the microwaves are able to reach all parts of the food, rather than just the surface. You could see the blog about types of winding material used in a transformer.

Another benefit of having a transformer in a microwave oven is that it allows the oven to operate more efficiently. By stepping up the voltage of the electrical current, the transformer is able to reduce the amount of current required to operate the magnetron. This reduces the overall power consumption of the microwave oven, which can save money on electricity bills over time.

In conclusion, transformers are an essential component of modern microwave ovens. They allow the ovens to produce the high-frequency electromagnetic waves required to cook food quickly and efficiently, and they also help to ensure that the food is cooked evenly. Additionally, transformers can help to reduce the overall power consumption of the oven, making them an environmentally friendly choice for modern kitchens.

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Wire copper enamelled 155-2P 0.56MM

Copper enamelled wire is a type of wire that has a thin insulating layer of enamel coating around the copper conductor. This enamel layer provides electrical insulation to the copper wire, which is essential in many electrical applications. In this blog, we will focus on a specific type of copper enamelled wire, the 155-2P 0.56MM wire.

The 155-2P 0.56MM wire is a copper enamelled wire that has a diameter of 0.56mm and a temperature rating of 155°C. This type of wire is commonly used in electrical and electronic equipment, including transformers, motors, and generators. It is also used in various other applications, such as solenoid valves, relays, and coils.

The enamel coating on the 155-2P 0.56MM wire is made of a synthetic polymer material that provides excellent insulation properties. The insulation layer is applied to the copper wire through a process called enamelling, where the wire is passed through a bath of liquid enamel and then heated to cure the enamel layer. This process ensures that the insulation layer is uniform and tightly adhered to the copper conductor.

One of the key advantages of the 155-2P 0.56MM wire is its excellent thermal resistance. With a temperature rating of 155°C, this wire can withstand high temperatures without the risk of the insulation layer melting or deteriorating. This makes it ideal for use in applications where high temperatures are present, such as in transformers and motors.

Another advantage of the 155-2P 0.56MM wire is its excellent electrical conductivity. Copper is a highly conductive material, which means that this wire can transmit electrical signals efficiently. The enamel layer also ensures that there is no contact between the copper conductor and other materials, preventing any electrical shorts or leakage.

In terms of its physical properties, the 155-2P 0.56MM wire is relatively thin and lightweight. This makes it easy to handle and install, even in tight spaces. Its small diameter also allows for more wire to be wound in a given space, making it ideal for use in compact devices.

In conclusion, the 155-2P 0.56MM wire is a versatile and reliable copper enamelled wire that has excellent thermal resistance and electrical conductivity. Its thin diameter and lightweight design make it ideal for use in a wide range of electrical and electronic applications. Whether you're building a motor or a transformer, this wire is a great choice for ensuring reliable and efficient electrical performance.

You can go to see the enameled flat copper wire in lp industry.

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Are enameled wires the same as copper wires?

Both enameled wire and copper wire are wires, but I would like to ask you, do you think they are essentially the same? The answer is no.

Enameled wire is actually made on the basis of copper wire. Enameled wire wraps a layer of insulator around the copper wire. Copper wires are generally used as wires in life. The reason is that copper wires have good electrical and thermal conductivity.

As long as the enameled wire is used as a winding wire, it is composed of a conductor and an insulator. After the bare wire is annealed and softened, it is painted and baked many times.

Can ordinary copper wire be used as enameled wire? Can't. Enameled wire is an important variety of winding wire, widely used in relays, micro-motors, small transformers, magnetic heads, precision instruments, communication equipment in coils, suitable for windings of transformers, generators, motors, reactors and various electrical equipment, The cables used in these fields have high requirements on mechanical properties, chemical properties, electrical properties, and thermal properties. Ordinary copper wires cannot meet such requirements, and ordinary copper wires have no insulation layer. If they are used as enameled wires, it will cause The instrument is damaged.

Are enameled wires all copper wires? Enameled wire is a wire made by adding a layer of insulator on the basis of wire. Because copper wire is mainly used, it is called enameled copper wire. However, not all enameled wires are copper wires, and some are based on aluminum wires.

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Difference between paper covered wire and enameled wire?

Do you know the difference between the paper covered wire and enameled wire? 

Among the current magnet wire products, paper-covered wire and enameled wire are very important types of products, and they are widely used.

First of all, we need to be clear about the difference between the two. There are many types of enameled wires, with better mechanical properties and heat resistance. They are mainly used in motors, transformers and other electrical appliances, while paper-covered wires are made of insulating paper and wires. Good wear resistance, good voltage resistance in oil, and lower cost, mainly used to manufacture transformer coils.

In addition, enameled wire is better than paper-covered wire in terms of water resistance and thermal performance, so if your application environment has high requirements on these two points, you can choose enameled wire first, and if you are applying it to motors and some electrical appliances , Also mostly use enameled wire.

In general, we need to know their similarities and differences first, and then make a suitable choice according to our scope of use and application environment, so that we can choose the wire that suits us. Of course, there will be some other problems in practice. If we are not sure, consulting lanpu is also a very good choice.

Welcome to see the paper covered wire and the enameled aluminum wire in Lanpu.

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Feed processing technology on pig growth performance

Come to see the technology on the pig growth performance.

1 Feed crushing particle size and uniformity

1.1 Pulverized particle size It is reported that when the particle size of weaned piglets is reduced from 900 μm to 500 μm, the increase in the processing cost of the diet is less than the compensation caused by the increase in the feed conversion rate. When the grain size of corn crushed in the growing pig diet was changed from 509 to 1026 μm, there was no significant effect on the daily weight gain of pigs; but with the decrease of grain size, the feed conversion rate increased, and the grain size range for optimum production performance was as follows: 509～645μm.

When the crushing particle size of corn in the finishing pig diet was 400-1200 μm, the feed conversion rate increased by 1.3% for every 100 μm decrease in particle size. When the corn crushing particle size was reduced from 1200 μm to 400 μm, the feed intake and digestible energy intake of lactating sows, the digestibility of dietary dry matter, energy and nitrogen, and the litter gain of piglets all increased. The content of 21% and 31% respectively. When the corn particle size in the simple diet was reduced from 1000μm to 500μm, the daily gain of piglets was significantly increased, while the daily weight gain of pigs in the complex diet was less affected by the corn particle size. The suitable particle size of feed for 0-14d and 14-35d after weaning is 300μm and 500μm; for growing-finishing pigs and sows, it is 500-600μm and 400-600μm, respectively.

You can see the feed crushing machine.

1.2 Pulverization uniformity Roller pulverizer has higher pulverization uniformity than hammer pulverizer. The conversion rate and growth rate of wheat when crushed with a roller mill are higher than those of a hammer mill. When the corn grinding uniformity increases, the production performance of finishing pigs is not affected, the digestibility of dry matter, nitrogen and total energy of the diet tends to increase, and the dry matter discharge in the manure decreases; The pulverizer can improve the digestibility of nutrients in the diet and reduce the dry matter in the feces by 19% and the nitrogen discharge by 12%.

2 Mixing uniformity of diet

According to reports, when the coefficient of variation of the piglets' diet mix uniformity decreased from 106.5% to 12.3%, the daily gain and feed conversion rate increased by 32.5% and 19.2%, respectively; and when the finishing pigs' diet mix uniformity coefficient of variation was reduced from 53.8%. When it dropped to 14.8%, there was no significant improvement in production performance. Therefore, the uniformity of diet mixing has a greater impact on young animals and when they eat non-full-price diets. Therefore, the suitable coefficient of variation of feed uniformity for piglets is 12%; the lowest coefficient of variation of feed uniformity for finishing pigs is 15%.

3 Granulation

Because pellets have many advantages over powders, they are widely used in the production of weaned piglets. The content of trypsin inhibitor was greatly reduced by granulation of raw soybean meal. Feeding corn or sorghum meal to finishing pigs and sows, respectively, results in that the feed conversion ratio, apparent digestibility of total energy and nitrogen digestibility of pelleted feed were significantly higher than those of meal, but there was no significant difference in weight gain. It has been reported that the average daily gain and feed conversion rate of pigs fed pellet feed before 5 days of age are 25% and 36% higher than that of powder feed, respectively, and the particle diameter (2-12mm) does not affect the growth performance of pigs; 

The daily weight gain and feed conversion rate of pigs with a particle diameter of 4 mm were the highest during the period from day 29 to the age of 29; the growth rate of pigs from the age of 29 days to the finishing period was not affected by the form of feed, but the feed conversion rate of pellets was better than powder. It has also been reported that when sieved pellets are fed to piglets, the feed conversion rate is 4.5% higher than that of pellets containing 15% or 30% fine powder; From 0 to 60%, the feed conversion rate decreased, and there was no significant difference between daily gain and nitrogen digestibility and backfat thickness.

And you can see the poultry feed machine which can help you in your pig farm.

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Add green roughage to grass chickens

With the continuous rise of feed prices, it is necessary and feasible to add a certain amount of green roughage to the diet of grass chickens, but the following issues need to be paid attention to during the addition process:

Different feeding methods are adopted according to different growth stages of grass chickens. Chickens are fed with concentrate, and about 20% of chopped green vegetables can be added to the concentrate from the age of 4 days. Due to the small capacity of the esophagus, it should be fed less frequently, so that the chicks can form a good conditioned reflex for food, and lay the foundation for them to forage grassy food in the pasture after dewarming.

When the grass chickens are 36 to 80 days old, grazing can be adopted if conditions permit. During the grazing period, pay attention to supplementing the grass chickens with full-price ingredients in the morning and evening. If there is no condition for stocking flocks, green roughage can be added to the diet at a ratio of 1:1. The feeding method is to feed a single full-price feed to the chickens first, and then put the same amount of green roughage in the feeding bucket after 1 hour, so that the chickens can eat freely. The feeding amount of green roughage can be appropriately reduced 15 days before the grass chickens are released to help shorten the fattening period and increase the daily weight gain. And you can use the animal feed machine.

The use of green roughage should be combined in a variety of ways to ensure quality. None of the green forages have comprehensive nutritional value. If they are matched in various ways, they can complement each other, improve the utilization rate of various amino acids in the feed, and reduce the cost of the feed. For example, legume feed is matched with grass feed, aquatic feed is matched with sweet potato vine powder or flour, but straw powder should not be matched with husk, rice husk, and bran.

Pay attention to the processing and modulation of green roughage. The green roughage is best to be chopped, beaten and mixed with the concentrated feed. If it is stored for too long or is simmered, it may cause nitrite poisoning or even death of grass chickens. Forages such as sweet potato vine, bitter vine, peanut vine, alfalfa and champagne grass should be dried immediately after harvesting, and their integrity should be kept as far as possible.

Ensure the uniform supply of green roughage throughout the year. Affected by the seasons, the supply of green forage in many areas in our province is not balanced throughout the seasons, but as long as the planning of forage planting is strengthened, this problem can be solved. For example, plant chicory, Rumex, and alfalfa in spring; plant champagne grass and amaranth in early summer; plant vetch, winter cabbage, and cabbage in winter.

Any questions, you can come to lima contact.

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Tell everyone the dangers of antibiotics in feed

Come to know some knowledge about the danger of antibiotics in feed.

The abuse of antibiotics is a serious situation. Antibiotics are considered to be one of the greatest inventions in medicine in the 20th century. Due to the widespread promotion and use of antibiotics, plague, tuberculosis, dysentery and other infectious diseases in history have been controlled. During World War II, penicillin alone kept thousands of soldiers threatened with death.

China is a big country in antibiotic use and production. It is estimated that my country produces about 210,000 tons of antibiotic raw materials every year, exports 30,000 tons, and the rest is used for personal use (including medical and agricultural use), and the per capita annual consumption is about 138 grams (only 13 grams in the United States). And you can see the flat die feed pellet machine.

According to the national bacterial resistance monitoring results of the Ministry of Health from 2006 to 2007, the annual utilization rate of antibiotics in hospitals across the country was as high as 74%. In developed countries such as the United States and the United Kingdom, the antibiotic usage rate in hospitals is only 22% to 25%, while the usage rate of antibiotics among hospitalized patients in China is as high as 70%, and almost all surgical patients use antibiotics, with a rate as high as 97%. According to the disease classification survey from 1995 to 2007, infectious diseases accounted for 49% of the total incidence of all diseases in China, of which bacterial infections accounted for 18% to 21% of all diseases, and more than 80% belonged to the abuse of antibiotics.

The breeding industry is also the hardest hit by the abuse of antibiotics. According to media reports, half of my country's antibiotics are used clinically and half are used in animal husbandry. Experts estimate that of the 210,000 tons of antibiotic raw materials produced in China every year, 97,000 tons are used in animal husbandry, accounting for 46.1% of the total annual output. Since the discovery in the 1950s that low concentrations of antibiotics in feeds can not only prevent animal diseases but also promote the growth of livestock and poultry, various antibiotics have been widely added to feeds.

In order to control the residues of antibiotics in animals, many antibiotics can only be used in specific animal stages with a certain period of withdrawal. For example, it is strictly forbidden to use olaquindox in poultry and pig feeds of more than 35 kg; sulfonamides, aminoglycosides, macrocyclopropyl esters and other drugs are required to have a withdrawal period of more than one week before animal products are marketed; oxytetracycline and furazolidone require discontinuation five days before slaughter.

You can see the animal feed machine which can help you a lot in the feed pellet.

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Do you think the high quality feed pellets make sense?

lima feed machineToday’s article will introduce about the feed pellets.

There are several advantages of eating pellets for broilers compared to eating powders, the main one being that it can improve the performance of broilers. Compared to broilers fed meal, broilers fed pellets took less time to eat and digest and had lower body maintenance requirements.

1. The quality of pellets

High-quality pellets can be defined as feed pellets that can withstand repeated operations, such as bagging, transportation, storage, and feed line conveying without excessive breakage or production of too many fine particles. Pellet quality is usually expressed in terms of the Pellet Durability Index (PDI) and can be measured in a tumble jar: a sample of the particles to be tested is first sieved to remove fines and then tumbled in a tumble jar for a certain period of time. The tumbled sample is sieved to remove fines, from which the weight of the intact particles can be obtained.

2. The formula for calculating PDI is as follows:

PDI = weight of complete particles after tumbling / weight of complete particles before tumbling × 100

Some other equipment can also be used to measure the durability of particles, such as Holman particle detector, wood detector, etc.

3 Factors affecting the quality of feed pellets

3.1 Feed formula

Certain feed ingredients are beneficial for improving pellet quality, while others may be detrimental. Unfortunately, corn-soybean meal-based diets are not ideal for optimal pellet quality. Since wheat contains high levels of protein (gluten) and hemicellulose compared to corn or corn by-products, diets supplemented with wheat kernels or wheat by-products (wheat mid-gluten, wheat gluten) will have higher kernels after pelleting Durability. Likewise, partial replacement of corn in the diet with oats can improve the quality of the feed pellets. We can rank the beneficial effects of feed grains on feed pellet quality, from best to worst: oats, wheat, barley, corn, sorghum.

It has long been known that starch and its gelatinization are the most important factors in achieving optimum quality of feed pellets. However, recent reports suggest that the beneficial effect of protein on feed pellet quality is far more important than that of starch.

The addition of oil to the diet can adversely affect the quality of the feed pellets. This is because the oil will surround the feed pellets, which will hinder the penetration of steam into the pellets. In addition, the oil will reduce the friction between the ring die and the feed pellets, which will reduce the rate of starch gelatinization.  And you can use the animal feed pellet machine.

Adding binders [e.g. water (the simplest binders), lignosulfonates, hemicellulose extracts, gelatin, etc.] and/or surfactants to the diet can improve the quality and yield of feed pellets, and Energy consumption can be reduced.

Feed Pellet Quality Factor (FPQF) is a tool that can be used to predict the quality of pellets in feed formulations.

Estimating the FPQF of a certain feed formula: Each feed ingredient has its own unique Pellet Quality Factor (PQF). The score of PQF ranges from 0 to 10, where 0 indicates poor quality of feed pellets and 10 indicates excellent quality of feed pellets. We can estimate the FPQF of each ingredient by multiplying its PQF value by its percentage in the recipe. The FPQF value of a feed formulation is equal to the sum of the FPQFs of all ingredients used in it. In general, a feed formulation with an FPQF value below 4.7 indicates poor pellet quality, while above 4.7 indicates good feed quality.

3.2 Particle size of feed ingredients

Although some researchers have doubts about this, most people still believe that reducing the particle size of feed ingredients is beneficial to improve the particle quality of the feed. However, we do not recommend excessive shredding to avoid wasting energy and reducing productivity, and doing so is detrimental to broiler gizzard development. On the other hand, coarse grinding reduces the breakdown of feed pellets and reduces starch gelatinization (a high degree of gelatinization is required to produce good quality feed pellets).

3.3 Steam conditioning

As the powder passes through the conditioner, it is exposed to high pressure steam. This steam provides the heat and moisture needed to gelatinize the starch, bond the pellets to each other, leave the feed in a semi-digested state, and kill pathogens in the feed. The steam temperature and the time of the meal in the conditioner have a great influence on the durability of the feed pellets. Conditioning feed at 80 °C is sufficient to produce high quality feed pellets. To produce tolerant feed pellets, the minimum residence time of the powder in the conditioning cylinder is 30 s. Long-term use of a conditioner (the feed can stay in the conditioner for 3 to 4 minutes) can be used to improve the viscosity of feed pellets.

3.4 Ring die/roller specifications

Pellets are produced by pressing hot powder into a ring die by pressing rollers. A thicker ring die (longer ring die channel) is beneficial for improving the durability of the feed pellets, as this increases the friction time between the feed pellets and the ring die wall, resulting in more complete starch gelatinization. Most of the starch gelatinization occurs as the feed passes through the ring die. Similar results can be obtained by using a small aperture ring die. This means that a 60 mm thick ring die is better than a 50 mm or 40 mm thick ring die, and a 3 mm ring die aperture is better than a 5 mm ring die aperture. However, ring dies that are too thick or too small have a negative impact on particle yield. In addition, increasing the distance between the press roller and the ring die from 0.1 mm to 2 mm improves the durability of the feed pellets.

Welcome to see lima feed machine.

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hot sale poultry animal feed mill in Philippines

Hammer mill & Cyclone

Multifunctional straw crusher produces 200kg-2000kg/h, which can meet the daily production needs. The core part -- the hammer is scientifically designed with two impact parts, so when one part wears out, you can roll over and use the other part.Rough grinding and fine grinding can be achieved by adjusting the gap between the hammer and the screen.

Change the size of the screen and the variable speed inverter control so that the same crusher can process various raw materials.Equipped with a blower, the mesh material can be collected directly and transported to the next step for further processing.

Mixing machine

Unique design system ensures full airflow balance of feed, suitable for premix, poultry feed, aquatic feed, additives, chemical and pharmaceutical industries.Different types of raw materials are added to the mixer in batches according to different animal formula requirements. Come to see the feed mixer machine.

Widely used for mixing animal feed and fertilizer powder, granule etc.,various liquid can be added. Mixing time per batch is just 3-6minutes, Now it is widely used in animal feed industry, fertilizer industry, aquatic product breeding, chemical industry, aquatic product breeding, medicine and so on.

Pellet machine

Pellet machine is the key equipment of production the feed pellet, Widely used in feed factory, farm and other. Come to see the fish pellet making machine.

1. Flat Die Pellet Mill Mainly suitable for medium-and small-scale farming professional households and other processing of various livestock and poultry and aquatic pellet feed can reduce the cost of aquaculture.

2.Feed machine can be used for raising rabbits, chickens, ducks, geese, fish, pigs, cattle, sheep, aquatic products and so on.

Cooling & screening machine

The pellets from the granulator at a temperature of 70 ° C to 90 ° C to a temperature slightly above room temperature of 3 ° C to 5 ° C, and can be reduced to safe moisture (≤ 12.5%), which is convenient for pellets. Transportation, storage and storage.

The screening machine can  screened out complete granules, and unqualified granular products will be separated for secondary granulation, effectively reducing waste.

Have a good day!

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Difference between extruded material and granular material

Aquatic feed products are mainly divided into three types: powdery feed, granular feed (traditional hard granular feed) and extruded feed according to different processing techniques.

Aquatic feed processing technology comparison

The processing requirements of extruded materials are more complicated than those of granular materials. The main differences are in the processes of conditioning, puffing and liquid spraying:

(1) Conditioning and tempering: In the process of tempering, water and steam are added together to produce the puffed material, and the moisture content after tempering is about 25%, while for the production of pellets, only steam is added, and the moisture content is low after tempering. is about 17%.

(2) Puffing and liquid spraying: There is no puffing process and liquid external spraying process in the production of pellets, but an additional granulation process. The raw materials required by the puffing material processing technology are pulverized more finely, and the high-temperature puffing process can improve the degree of starch ripening, which is conducive to the digestion and absorption of feed by fish. Come to see the fish feed extruder machine.

(3) Advantages of puffing materials: puffing materials require the raw materials to be pulverized more finely, and the high temperature in the processing process not only improves the degree of starch ripening, but also the instant strong rubbing of high temperature, high humidity and heat during the puffing process can kill some harmful bacteria in the raw materials Therefore, compared with ordinary pellets, extruded feed can improve the digestibility and utilization rate of feed and reduce the incidence of disease.

On the other hand, the extruded material has a stability of 12-36 hours in water, which is convenient to visually check the feeding situation of the fish and reduce water pollution.

Comparison chart of extruded material and granular material

With the enhancement of the concept of environmental protection and green and healthy farming, pellets will be gradually replaced by extruded materials. Compared with powder and pellets, although the extruded feed is more expensive, the feed conversion rate is higher, the comprehensive benefit is better, and the pollution to the water area is less. In recent years, farmers' acceptance of extruded feed has gradually increased. .

How to further improve and improve the level of feed processing technology to produce aquafeed with good stability, strong palatability and higher feed conversion rate is still the future development goal and direction of the aquafeed industry.

LIMA Machinery is waiting for your coming.

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Start shrimp farming at home-rising shrimp indoor

Why Indoor Shrimp Farming?

Shrimp, often called decapoda crustaceans, are widely available everywhere at a fraction of the price. Many shrimp muscle tails are edible to humans, and they are widely harvested and farmed for human consumption. Shrimp is not only delicious, but an excellent source of iron, calcium, sodium, phosphorus, zinc, magnesium and potassium for vitamins A, E, B6 and B12.

Increased demand for seafood is one of the main drivers of growth in the global shrimp market. The global shrimp market is expected to grow over the forecast period as consumers around the world switch to healthier diets because seafood is considered a healthy source of animal protein.

Consumer demand for fresh and frozen seafood is also a major contributor towards the growth of the global shrimp market. So, starting a shrimp farming business is highly lucrative for the entrepreneurs who want to start an aquaculture project. Come to see the fish feed making machine.

The ability to control temperature, avoid airborne diseases and control all environmental factors allows indoor systems to produce more consistent growth and higher yields. This is for the same reason as moving chicken, pork and milk production indoors.

Indoor systems must overcome some traditional limitations as well as new ones. First, the production unit must be much smaller in order to simply fit inside. This is a surprising advantage for indoor systems. Smaller systems are inherently easier to manage, preventing unnecessary problems. When the tank is only 12 feet wide instead of an acre, it’s easier to detect and mitigate problems. For example, a typical problem might be uneaten or accidental death from infection. If both dilemmas are detected early on as reversible, the potential negative impact on water quality and existing shrimp can be avoided. In the field of large tanks and ponds, it is almost impossible to detect these problems before causing significant damage.

Machines for Making Shrimp Feed

Through the fish feed extruder we can use cheap local raw materials to produce high-quality feed according to the nutritional needs of shrimp, which may save your feed breeding costs.

It is a good idea to start farming intelligently. A smart farmer always considers the necessary costs and investments and tasks before he starts farming. Here’s your guide to understanding these tips and taking some time to think about them before you start your shrimp raising business.

Learn how many types of shrimps are there in the world and decide of them, which one can give you more profit? Also, learn the how much it cost to start a new shrimp farm, depending on the scale of your business. Also, think about the fodder, care, and management needed for the growing shrimps economically.  Also, learn how to prepare shrimp nutritious fodder at home only? if you not much capital. Also, think of the space, cost, initial capital required for starting shrimp farming. Also, learn how to test your water to find out the elements present in it.Whatever is this, it is advised to take a visit to your nearest shrimp farm, if available to learn all these points in deeper and also better information about this.

How to Raise Shrimp at Home

Shrimp are a popular addition to aquariums, but they are also a popular cash crop. The price of shrimp has been high compared to other seafood. Many people raise shrimp at home in small or large ponds, make their own tables or sell them as seafood crops. With a little time and effort, you can use some simple guidelines to grow your own shrimp.

Buy baby shrimp from specialty retailers. Buy shrimp 30 to 60 days old to ensure you get healthy shrimp. Start your shrimp tank in early June to take advantage of the shrimp’s summer growing season.

Welcome to see lima machinery.

[westkisswigs]

Customized 1-2t/h feed pellet production line

Who is suitable for this 1-2t/h feed pellet production line? It is specially designed for the small farm owners, and the animal feed suppliers who firstly begins to enter the poultry feed production industry. 

What raw material can use? This Line can used for all kinds of grain, such as maize, corn, wheat, soybean, barley etc. There are also other kinds of materials, like premix, vitamins, wheat bran, salt and others according to different formula.

What kind animal feed can produce? This poultry feed pellet production line can produce feed for meat chicken, broilers, laying hens, and small baby chicken feed, and cattle feed, pig feed, duck feed, sheep feed ect.

Feature

1.We can provide different capacity production lines according to your requirements.

2.We could make powder feed unit,premix feed unit,and pellet feed unit.

3.Stainless steel materials and Carbon steel materials for spare parts ,dies and rollers.

4.Overseas engineers can participate in the installation project up to the turnkey stage.

Go to see the next animal feed machines.

Main Machine Of Production Line

Crusher: It uses a positive pressure, high-speed rotating rotor to generate a large centrifugal force, and the raw material is sucked into the pulverizing chamber to be pulverized.

Mixer: The machine is mixed with the high speed rotation of the stirring blade in the surface barrel and it is suitable to produce prower/mash feed.

Pellet machine: The machine can press solid and viscous media through a die. Raw materials going in, your product comes out and is cut to size.

Dryer: The machine is used in drying food and animal feed pellet, and the high temperature make raw material on steel belt recycling drying.

Seasoning: The machine is used for continuous seasoning pellets, which automatically controls the speed and material capacity.

Cooler: The cooling machine can reduce feed pellets temperature to a slightly higher level than room temperature, which can ensure the quality of the fish feed.

Packing: The process of weighing, bagging and slitting the finished product by automatic packaging equipment and are shipped in two forms: bulk and bagged. Come to see the fish feed packaging machine.

[westkisswigs]

Advantages of feather powder for animal farming

Welcome to see the advantages of feather powder for animal farming.

1.Breeding poultry animals often encounter from the pecking or mutual pecking, pecking anus, pecking toe, pecking eggs and pecking fecal matter, are collectively known as pecking feather disease or pecking addiction. Pecking feather disease not only seriously affect its value, but also cause concurrent anemia, dermatitis, feathers vulnerable to fold, coat dark, and sometimes also cause parasitic breeding. Pecking feather disease and thus early prevention and treatment. 

Feather powder on this disease have a good therapeutic effect. Feathery powder is rich in sulphur amino acids, so it is beneficial to the growth and development of the poultry in the spring and autumn hairy season. It also reduces the phenomenon of self bite and feather eating of chicken, ducks, pecking anus, hair jumping, mink, and fox.

2.Feather meal is all nutritious food? It can improve the health level of fur animal, improve the breeding ability, promote the improvement of fur condition, and make the hair color become healthier and luster. 

By extruding (expanding), feather meal can have good palatability, high digestion and absorption rate, good safety, eliminating bacterial contamination of feed, improving growth performance and skin quality, promoting growth and development, making the skin fetching time more than 10 days sooner than usual, raising feed reward, strengthening micronutrient components, having significant effect on preventing hoofs disease, self bite, self mutilation and other nutritional deficiency. It can also improve animals anti-stress ability and prevent the occurrence of red claw disease, dermatitis, dermatitis, skin keratosis, scab and chap. So you can come to see the animal feed machine, which can help to make pellet.

3.The utilization of extruded feather meal can reduce environmental pollution. Unprocessed feathers can not be used directly as feed. However, there are even thousands tons of feather leftovers produced from feather industry or poultry slaughterhouses in some countries every year. If they are discarded everywhere without disposal, they will cause serious pollution to the environment. 

Besides, at present, the common hydrolytic processing of feather meal will also discharge a large amount of pollutants during the manufacturing process, and some government departments have taken measures to restrict or prohibit the manufacturer to produce hydrolyzed feather powder. You can also go to see the wet type fish feed extruder machine.

Features of feather meal extruder machine 1. The first automatic raw feather feeding device and unique raw feather advancing structure can truly achieve high output, reduce the labor intensity of operators and reduce production costs. Energy saving and environmental protection.

2. The structure is novel, and the main shaft screw is a combined structure, which can be adjusted according to different materials, so that one machine has multiple functions and is easy to maintain and use.

3. Ideal processing effect. With automatic temperature control, it ensures feather being processed fully and keeping high digestible protein content.

4. The main components such as the screw are made of alloy materials (manganese, chromium, molybdenum, titanium), which can effectively reduce the oxidation corrosion and wear of the components under high temperature and high pressure, and make the life longer.

Any questions, you can leave a message.

Have a good day!

[westkisswigs]

Breeding technology of laying hens

1. Create a suitable living environment for laying hens

In order to make laying hens produce more eggs, it is necessary to create a suitable growth and egg-laying environment for the chickens as much as possible, and to take corresponding supporting feeding and management measures according to the changing laws of different seasons. In the high temperature and high humidity season in summer, attention should be paid to preventing heatstroke and cooling, strengthening ventilation in the house, maintaining a dry environment, providing sufficient and clean drinking water to the chickens, and appropriately increasing the feeding amount of green vegetables to improve the feeding ability of chickens . In winter, special attention should be paid to the cold protection and heat preservation of the chicken house and artificial supplementary lighting. The temperature in the house should be maintained above 13 ℃, the light should be 15-16 hours, and the drinking water should be properly warmed, and ice water should not be drunk.

So if you have a chicken farm, you can try the chicken feed pellet machine which can help you make the pellet.

2. Pay attention to saving feed

The biggest expense of raising chickens is feed, which accounts for more than 70% of the total cost of raising chickens. Improper feeding and management will inevitably lead to a large amount of waste of feed. The measures to reduce feed waste are: First, the installation height, depth and length of the feed trough should be exchanged according to the different weeks of age and cage density of laying hens, and the amount of feed added should not exceed 1/3 of the depth of the trough. It is necessary to feed less frequently, reduce the leftover food in the tank, and determine the daily feed amount based on the egg production rate. Generally, when the egg production rate is 50%-60%, the daily feeding amount of each chicken is about 95-100 grams, and the egg production rate is about 95-100 grams.

When the egg production rate is 60%-70%, the daily feeding amount is 105-110 grams, when the egg production rate is 70%, the daily feeding amount of the chicken is 115-120 grams, and when the egg production rate reaches more than 80%, the feed is not limited, let the chickens Eat ad libitum. The second is to cut the beak. Because chickens have the habit of slicing, therefore, chicks should be decapitated at 7-9 days of age. At around 15 weeks of age, beak trimming is required for those with poor beak trimming. Thirdly, promptly eliminate non-laying hens or chickens with poor egg-laying performance. At the end of breeding, when it is transferred to the laying house, a culling should be carried out. Those who are stunted, too small, too fat, sick, and lethargic should be eliminated. In the process of laying eggs, brooding chickens, sick chickens, disabled chickens, and discontinued chickens should be eliminated at any time. In the late stage of laying eggs, the chickens that are out of production are mainly eliminated, and hens with crests, pale faces, and shrinking crests should be eliminated immediately. Chickens that are found to be too fat or too thin should also be eliminated immediately.

3.The reasons for the decline in egg production

Environmental factors: changes in light program or light intensity: such as changing the color of light at any time, suddenly stopping light, shortening the light time, weakening the light intensity, irregular light time, long and short, early and late, suddenly light and suddenly stopped, evening Forgetting to turn off the lights etc. There is a serious lack of ventilation, and there is no ventilation for a long time. Attack of natural severe weather: A sudden attack by a heat wave, typhoon or cold snap without preparation or prevention in advance. Long-term water cutoff: The water supply system fails or forgot to turn on the switch, resulting in insufficient water supply or water cutoff for a long time.

Feed Factors: Significant changes in feed composition or quality issues in the diet can cause changes in egg production. For example, the types of raw materials in the diet suddenly change, the feed is not evenly stirred, the feed is moldy and deteriorated, the replacement of fish meal and yeast powder, the high salt content, the high amount of stone powder added, the replacement of cooked bean cakes with raw bean cakes, and forgetting to add salt in the feed, etc. Reduce the feed intake of chickens, causing indigestion. The egg production rate is normal, and the weight of the chicken does not decrease, indicating that the amount of feed and the nutritional standards provided meet the physiological needs of the chicken, and there is no need to change the feed formula.

Flock sickness: Acute and chronic infectious diseases can cause a sudden drop in egg production in a flock. If chickens are attacked by virulent Newcastle disease, egg production often decreases by more than 50%; infection with egg reduction syndrome can reduce egg production rate by 20% to 40%, such as mixed infection with other diseases, egg production rate decreases by 20% above. In addition, the infection of flocks with infectious bronchitis, infectious laryngotracheitis, cholera, coccidiosis, colibacillosis, avian influenza, etc. will greatly reduce the egg production rate.

4. Disease prevention work

Reducing dead chickens and preventing the occurrence of epidemics is the key to the success or failure of raising chickens. According to the scientific hygienic and epidemic prevention procedures for controlling the occurrence of chicken diseases, various vaccines should be injected according to the age of different chickens. At the same time, the chicken house and utensils should be regularly disinfected with drugs, and the feces in the house should be removed in time. mice, to prevent mice and sparrows from entering the house and bringing the epidemic. In order to reduce the chance of the spread of the epidemic, the entry and exit of people should be reduced as much as possible, strangers are not allowed to enter the chicken house, and visitors are refused to ensure the safe operation of the chicken farm.

Hope you can go to learn about the lima feed machine.