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Application instructions for lubricating oil purifier

Application of a lubricating oil filter

The lubricating oil filter is an important measure to improve and ensure the cleanliness of the system, especially for systems with high precision requirements or serious pollution.

Adding a lubricating oil filter has the advantages of large flow and high precision. Circulating filtration has been applied in high-precision systems designed at home and abroad.

Compared with the oil filter on the main circuit of the system, it can choose a higher precision oil filter​ without worrying about the oil filter being blocked due to excessive precision, affecting the work of the system, thereby improving the pollution control level of the entire system.

The lubricating oil filter is also equipped with a degassing and dehydration device, such as oil-water separation, which will not affect the system.

In order to obtain a good filtering effect, the circulation system selects full flow filtration, and the filtration flow matches the system working flow, so that the system working medium can be filtered in time.

For systems with insufficient filtering capacity, the method of adding or modifying a lubricating oil filter is adopted, and a filter element with higher precision is selected in the circulation loop.

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What are the methods of hydraulic oil regeneration?

Because hydraulic oil is a vital treasure in hydraulic lubrication equipment, the quality of hydraulic oil, its service life and the way of recycling it have become issues that everyone is discussing and researching in industrial production.

At present, my country has begun to pay attention to the recycling and reuse of waste oil products. Large and medium-sized factories and mines generally have supporting waste oil recycling facilities, and the recovery rate of waste hydraulic oil is about 80%. With the existing waste oil treatment technology, the recycling rate of deteriorated hydraulic oil can generally reach about 70%, which will reduce the production of new oil by more than 55% each year. Then, the regeneration of waste hydraulic oil is a complex and professional process!

Now, let's briefly introduce several commonly used methods for your reference.

Hydraulic oil belongs to a type of lubricating oil. It is made by blending base oil and additives.

When judging what method will be used to regenerate and purify the hydraulic oil, we must first understand the quality status of the waste hydraulic oil after use.

First, during normal production and life, hydraulic oil will generally produce foreign matter such as sludge, impurities, and moisture. In this case, the so-called "recycled waste hydraulic oil" mainly uses professional hydraulic oil filtration​ and purification equipment to remove impurities from hydraulic oil, remove moisture, and remove harmful gases and emulsification in the oil, so that the impurities, moisture, and cleanliness indicators of the oil are restored to the national standard range. Such hydraulic oil can be purified and reused repeatedly.

If the color of the hydraulic oil involved is black, the viscosity is reduced, or even stinks, it is necessary to test the oil, determine the indicators, and add necessary additives. Then it is blended with professional blending equipment.

Because some of the additives in hydraulic lubricating oil have been consumed after shearing, oxidation, high temperature, repeated wear and other uses, they are no longer qualified in terms of indicators and can no longer meet the use requirements. It is necessary to remove the acid and heavy metals from the oil, transform it into a base oil, and then add the matching chemical additives of the hydraulic oil to blend.

At present, most factories and mines use waste oil filtration and purification equipment, which is mainly used for daily filtration and purification and simple acid removal and demulsification. As long as the hydraulic oil is well maintained and the water content is well controlled in the early stage, the hydraulic oil will not deteriorate easily. Data show that regular maintenance and purification of hydraulic oil will extend the service life by 1-2 times.

The quality of hydraulic oil directly affects the reliability and life of the equipment, so the pollution control of hydraulic oil cannot be ignored.

In the future, with the widespread use of a large amount of hydraulic equipment, the demand for hydraulic oil will be greater, while the relative oil resources will be less and less. Therefore, we need to pay more attention to the rational use of hydraulic oil and continuously improve the recycling rate of hydraulic oil, reduce the production of new oil to a greater extent, thereby saving a lot of oil resources and reducing pollution to the environment.

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Operating skills of industrial oil purifier

At the same time, control the flow to match the production process. In addition, due to the flammable and explosive environment, ensure that the electrical system is explosion-proof, check that the grounding is good, and prevent static electricity accidents. The power industry has high requirements for the insulation of transformer oil. Comprehensively check all systems before filtering the oil. Strictly control the oil temperature at 40–60℃ during filtration, which is conducive to reducing viscosity and improving efficiency and preventing oxidation.

Use the vacuum system to reduce the pressure, evaporate the water and gas, monitor the water content and gas content in real time, and stop the operation when the standard is met. Moreover, since the power equipment operates continuously, it must be able to operate online, and formulate a maintenance plan to ensure stability. Industrial oils in the metallurgical industry are easily mixed with metal chips and scales, and the high temperature of the equipment causes the oil to oxidize. It must have strong anti-pollution and heat dissipation properties. During operation, install a coarse filter at the oil inlet to reduce the burden of fine filtration.

Because the equipment vibrates greatly, do a good job of shock absorption for the oil filter, and check the seal frequently to prevent leakage. Antioxidants can be added appropriately, and the oil filter cycle can be adjusted reasonably according to the oil situation. Oil products in the chemical industry may be contaminated by a variety of chemicals. Select chemical corrosion-resistant filter elements according to the chemical composition, such as polytetrafluoroethylene filter elements, to treat acid and alkali-contaminated oil products.

Use bypass filtration to continuously purify oil products without affecting the production process. Chemical production safety requirements are high, and operators must be familiar with emergency shutdown procedures to prevent leakage and fire accidents. The mining environment is harsh, oil products are easily contaminated by dust and soil, the equipment has high working intensity, and oil products are quickly consumed.

Pay attention to the protection of the oil filter, install it in a dry and ventilated place, and clean it regularly. Because the equipment is scattered, select an oil filter that is easy to move, and use transportation tools to operate in different locations in time. According to the characteristics of mining equipment, appropriately increase the filtration frequency.

In short, the operation of an industrial oil filter has its key points under different working conditions. Operators need to understand the characteristics of industrial working conditions, formulate and implement scientific operation plans based on the performance of the oil filter, and ensure the performance of the oil filter and the quality of industrial production oil.

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Benefits of transformer oil vacuum filter

Benefits of transformer oil vacuum filter

People rarely use transformer oil vacuum oil filter in daily life, but in industrial processing plants, transformer oil vacuum oil filter is used very frequently. It can handle a variety of oils, filter the oil inside, and give people a second chance to use it. What other advantages of transformer oil vacuum oil filter are worth knowing?

First, fast filtering speed

The popular transformer oil vacuum oil filter filters oil products quickly and smoothly. Fast filtering can also reduce part of the time required by customers in the production and processing process, effectively improving customers' work efficiency. Fast filtering also means that the oil product can pass through each filter smoothly in the transformer oil vacuum oil filter, and will not add unnecessary burden to the filter.

Second, the product quality is excellent

The trustworthy transformer oil vacuum oil filter product quality is also excellent. Good quality can reduce the number of times customers maintain the transformer oil vacuum oil filter​, and avoid spending too much money and time on maintenance and maintenance. High-quality products can help customers operate in an orderly manner when producing and processing products, so that customers' factories can produce products in a stable production environment.

Third, there are a variety of filterable oils

The transformer oil vacuum filter with guaranteed quality can filter a wide variety of oils. For different oil mixtures, the transformer oil vacuum filter can perfectly filter out clean and high-quality oil. The filtered oil has a higher utilization space and value, and the rich filtering types also make it convenient for customers to choose the oil mixture that needs to be filtered without having to consider too much whether it can be filtered.

Therefore, from the advantages of the above three transformer oil vacuum filters, it can be seen that the advantages of the transformer oil vacuum filter are diverse and can filter different types of oil mixtures. During the filtering process, it is also fast and smooth. The product quality of the transformer oil vacuum filter is also very high, and its durability is worthy of people's trust.

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Oil Purification

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The market position of transformer oil filter

1. Improve transformer performance - Purify oil quality: effectively remove moisture, gas and solid impurities in the oil, improve the insulation performance of the oil, and ensure efficient operation of the transformer.

- Extend life: Regular filtration can delay oil aging and extend the service life of the transformer.

2. Ensure equipment safety - Prevent failures: Filter impurities and moisture in the oil to reduce the risk of internal failures in the transformer, such as partial discharge and short circuit.

- Improve reliability: Clean oil improves the operating stability of the equipment and reduces the probability of sudden failures.

3. Save costs - Reduce the frequency of oil changes: extend the use time of oil products through filtration and reduce the cost of oil changes.

- Reduce maintenance costs: reduce equipment failures and maintenance needs, and save maintenance expenses.

4. Environmental benefits - Reuse of waste oil: waste oil can be recycled after filtration to reduce resource waste.

- Reduce pollution: avoid direct discharge of waste oil and reduce environmental pollution.

5. Easy to operate - High degree of automation: Modern oil filters are mostly equipped with automatic control systems, which are easy to operate and reduce manual intervention. - Efficient and fast: fast filtration, shorten downtime, and improve production efficiency.

6. Versatility - Multiple purification functions: With dehydration, degassing, impurity removal and other functions, it can meet different needs. - Widely applicable: Not only used for transformer oil, but also for lubricating oil, hydraulic oil, etc.

7. Advanced technology - High-efficiency filtration technology: Advanced technologies such as vacuum separation and centrifugal separation are used to ensure the filtration effect. - Intelligent monitoring: Real-time monitoring of oil quality and equipment operation status, providing data support.

8. Compliance with standards - Meet industry requirements: The filtered oil quality meets the standards of the power industry to ensure the compliance of equipment operation. - Enhance corporate image: The use of oil filters reflects the company’s attention to equipment maintenance and environmental protection.

9. Significant economic benefits - Improve equipment efficiency: Clean oil products improve equipment operation efficiency and reduce energy consumption. - Reduce downtime losses: Rapid filtration reduces downtime and production losses.

Transformer oil filter is widely popular in power systems and industrial fields due to its advantages of improving equipment performance, ensuring safety, saving costs, environmental benefits and easy operation, and has become an indispensable equipment maintenance tool.

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