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Why Use Engine Oil Recycling Machine?

Used engine oil refers to engine oil has become black and the viscosity has increased, because of mixing with water, dust, other oils as well as metal powder; it also refers to engine oil has deteriorated and produced organic acid, colloids and asphaltic substances. Recycling of waste engine oil is to removal impurities using settlement, distillation, acid, alkaline as well as filtering.

Distillation is to pump motor oil or pyrolysis oil from waste pyrolysis plant into reactor, then to heat reactor at normal pressures. Gasoline will be produced when temperature is rising at 180 degrees Celsius, diesel oil will be produced when temperature is rising between 180-360 degrees Celsius.

Tongrui is a professional manufacturer in waste engine oil regeneration machine. Our plant can refine various of waste motor oil into high-quality base oil and high-purity gasoline and diesel oil. Cost of this Engine Oil Recycling Machine is low, but base oil produced has high quality. Our company owns the most advanced process technology, and our plant is very suitable for large-scale and industrialized production. More importantly, it is a green and free of pollution due to any pollution, odorless, emission and smoke will not be produced in the whole process. There are two types including batching and continuous used engine oil recycling plants, in accordance with different requirements of customers.

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Used Oil Recycling Plants Can Reduce Your Cost

Tongrui used oil recycling plants substantially add to your bottom line by producing high quality base oils from used lube oils through a non-cracking evaporation type front-end treatment coupled.

When you consider that you need 160 litres of crude oil to produce 2½ litres of high quality lubricating oil but only 4 litres of used oil to produce the same 2½ litres of the same quality oil then it does not make sense to incinerate or otherwise dispose of used oil. The Tongrui used oil re-refining system has a comparatively small footprint, generates much of its own fuel from the feedstock being processed and with conversion costs as low as US 10 cents per litre can add up to 3 times the sales value of the oil, once processed. These features combined with the comparatively low investment costs of this type of waste oil re-refining system and the high quality of the output base oils make the WORP from Tongrui an excellent solution for your re-refining needs.

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Process Description of Tongrui Technology for Used Oil Re-Refining Plant

Used Motor Oil or Waste Lube Oil can really be useless and toxic. A drop of Used lube oil can contaminate thousands and thousands of gallons of water.

It sticks to metals,

It is slow to degrade,

It is the major ingredient of oil contamination of waterways and

It ends up polluting sources of drinking water.

Used oil to SN150 grade Light Base Oil & SN500 grade Heavy Base Oil in distillation + wiped film Used Oil Refinery Plant Refining Process consists of two sections:

Pre-treatment (De-metallization /Ash Removal)

Separation of light ends by Distillation

Separation of oil fractions by thin film evaporation.

Finishing stage with option of Solvent / Hydrofining treatment process

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TRANSFORMER OIL TREATMENT MACHINE

Tongrui Mobile High Vacuum transformer oil treatment machine Mounted On Trailer is developed for transformer oil degasification, dehydration and filtration processing onsite at outside. It adopts double stages high vacuum pumping systems with horizontal vacuum chambers and full enclosed structure with a weatherproof canopy. Tongrui Mobile High Vacuum Transformer Oil Treatment Machine with a trailer can be carried out on-road and off-road. Meanwhile, it also works with other electrical insulating oil such as cable, circuit breakers, capacitors, etc. The filtration process of the MTP Mobile Vacuum Transformer Oil Purification Machine is able to maintain complete cleanness and improve the dielectric strength of insulating oil. Features • Double axles or single axle trailer with functions of weather proof on road or off-road. • Transformer Dry-Out and Filling capabilities • High-efficiency double-stage micro filter elements with capable of removing 99.5% particles as small as 1 micron. • Overall water content of ≤3-5 PPM By vacuum dehydration to remove free, emulsified and dissolved water. • Achieving soluble air and gas content of ≤0.1% • Achieve ≥70kV per ASTM 877 dielectric strength. • Online Transformer Oil Purification Treatment, vacuum drying and vacuum oil-filling for electric equipment. • Reducing overall operational and maintenance costs of power energy systems.

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TYPES OF HYDRAULIC FLUID CONTAMINANTS

Hydraulic fluid may become contaminated as a result of several factors. First, we need to understand the basic difference between primary and secondary pollution. Primary pollution occurs in the system before commissioning. Accordingly, secondary pollution is the pollution that occurs directly during equipment operation. Primary system contamination occurs due to the presence of residues of machining and assembly, as well as the impurities contained in fresh oil. Secondary contamination is most often caused by machining residues, products of abrasion and corrosion, and dirt, which gets into the system from sealing materials of cylinders or through breather channels in tanks. Previously, less attention was paid to the dependence between hydraulic equipment service life and the purity of hydraulic oil. But recent studies have shown that there is a strong relationship between these parameters. Therefore, hydraulic oil purifier should be a mandatory procedure, an important part of measures aimed at the extension of the service life of machinery and equipment and reducing failure rate. For example, the all-knowing statistics say that the main causes of premature failure of roller bearings include inadequate lubrication, the presence of particulate matter in oil and overload.

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TRANSFORMER OIL REGENERATION PLANT

Tongrui transformer oil regeneration plant regenerates aged transformer oils into like new condition fulfilling the requirement of IEC 60422 standard as well as removes corrosive sulfur from transformer oils. REOIL transformer oil regeneration plants are built with variable capacity and sorbent reactivation capability. Plants are of stationary or mobile design and can work on offline or online transformers. Unique reactivation technology Automated operation on online and offline transformers Automatic removal of corrosive sulfur from transformer oils Works on all types of mineral transformer oils

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OIL PURIFICATION

Purification involves the removal of solids and other impurities including water, gases and sludge from oils and fuels. Oil purification forms an important part of regular preventative transformer maintenance. Tongrui has been supplying oil purification plants to the electrical generation market for twenty years. Our strength is particularly strong in the area of transformer oil purification. All our purifiers, both mobile and fixed, provide extremely favorable returns on investment for our clients. The necessity for regular purification of electrical fluids in electrical apparatus has been recognised for a very long time. The function of electrical insulating fluids as a coolant and insulator can be seriously affected by moisture and gaseous contaminants. This transformer oil purification plant range is designed for processing transformer oil in workshop or in the field, in storage tanks, drums or directly in transformers. Purification of oil in transformers can be carried out off-load or on-load depending upon customers\’ preference. Our transformer oil purification plant is available in a range of capacities with a variable range of optional equipment and accessories.

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HYDRAULIC OIL PROBLEMS

Hydraulic oil contaminants can be either solid particles or liquids (Moisture) Solid particles contaminate by chemically reacting with the fluid, or fouling the system through accumulation. REQUIREMENT OF HYDRAULIC OIL FILTRATION Hydraulic oil Contamination causes aging/degradation of fluids and hydraulic systems failure for numerous reasons. Contamination decreases the ability of valves to control flow and pressure, thus wasting horsepower and generating excess heat. HYDRAULIC OIL FILTRATION SYSTEM FEATURES The hydraulic oil filtration machine is capable of removing solid contamination as well as moisture. The system can achieve NAS 4 from NAS 9. Based on the filter cartridge and vacuum dehydration Hydraulic Oil Cleaning Machines is portable oil cleaning and filtration system. Continuous Filtration Available in Different flow capacities like 500 – 12000 LPH This machine is suitable for Hydraulic as well as compressor oil. Free water removal centrifuge (optional).

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TURBINE OIL PURIFICATION SYSTEM

At the moment Turbine Oils are cleaned by centrifuge, which remove contamination and free water. A centrifuge cannot remove emulsified water from turbine oils, which acts as a catalyst to increase oxidation, causes foaming in oils and reduces component life. One of the major problems of continuous water presence in the oil is the formation of varnish, which is a thin insoluble film deposit that is usually found on bearings and servo-valves. A centrifuge cannot remove varnish from turbine oils. The Tongrui turbine oil purification system is designed to remove contamination in stages and the continuous cycling of oil through it ensures that even the smallest size contaminants, varnish and sludge are removed to provide super – clean oil in the parent machine. Tongrui Vacuum Turbine Oil Purifier (Oil Purification System) utilizes vacuum dehydration combining with coalescing & micro-glass filters media technology into one system for efficient and cost-effective oil purification and maintaining absolute cleanliness of turbine lube oil. Coalescing filters remove mass free water, vacuum dehydration removes moisture dissolved and micro-glass filters remove mechanical particles. Tongrui Turbine Oil Purification Plant is ideal oil purifier for extending turbine oil life and has the features of low maintenance and operation cost.

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FEATURES OF TURBINE OIL FILTER MACHINE

1. Advance technology and design, with steam turbines online and offline processing, a high degree of automation, compact size, mobile and flexible structure. 2. Coalescence filters with oil-water separation technology to optimize the combination of dehydration. 3. Bring 5000 ppm of free, emulsified and dissolved water down to 50 PPM. Achieving filtering rate 1 micron or high 4. Temperature range of 20-100 5. Automatic pressure alarm shutdown system, automatic overload protection system, automatic constant temperature system, automatic protection against failure, etc. to protect the equipment safe running. 5. Self-contained, skid-mounted, stationary system or as a portable system 6. Ideal turbine oil purification system for lube oil in a combustion turbine, steam turbine, hydro turbine, etc.