Our motor oil recycling refinery plant is of vertical reactor. This design is very good for our clients to discharge the residue out easily and fast. Secondly, our mini motor oil recycling refinery plant with vertical reactor is connected with indirect heating system, in this way, the heat is circulating in inside the reactor. With indirect heating system, our client can save much cost on fuel and time, and they can continuously feed motor oil into the reactor without stop.

The oil distillation machine is produced to distills the waste oil. It will use the oil that needs deep processing to preheat the waste oil through the oil pump, pump it into the reboiler, and catalyze the heating under negative pressure. The waste oil will be heated to the working temperature by coal-burning fuel oil or gas The steam comes out, the oil and gas enter the condenser through the tower, and the liquefiable part is condensed into refined oil. The non-liquefiable part is sent to the heating system through the gas system and burned. It won’t pollute the environment.

We are one of the more famous manufacturers of oil distillation machines. The oil distillation equipment produced can handle many types of waste oil. The types of waste oil include waste lubricating oil, waste engine oil, pyrolysis oil, and tire pyrolysis oil. Buying an oil distillation device can handle multiple varieties of oil, which saves the purchase cost of the machine.

Our motor oil recycling refinery plant has many other advantages, welcome your visit and we will show your in front of our demo machine.
Motor oil recycling refinery plant process in brief；
In our design, firstly, our clients need to heat the indirect heating system
Then the indirect heating system will transfer heat to reactor. And the heat will last for long time inside the reactor. Under high temperature, the crude oil will be pyrolysised into oil gas. And all the available oil gas will be cooled down by condensers and will be naturalized by chemicals. Finally, our client will get diesel for commercial and industrial usage.

Used Engine Oils To Base Oil Refinery Equipment is particularly suitable to regenerate used engine oil including diesel engine oil, gasoline engine oil,motor oil,ship engine oil, truck oil, and used hydraulic oil, other used machinery lubrication oil into SN150,SN300,SN 500 base oil.
Company use vacuum distillation technology to recycle the waste oil into base oil. Vacuum distillation is a method of distillation that the pressure above the liquid mixture to be distilled is reduced to less than its vapor pressure (usually less than atmospheric pressure), causing evaporation of the most volatile liquids (those with the lowest boiling points).
As with distillation, this technique separates compounds based on differences in boiling points. In general,water and dissolved low boiling point organic removed by atmospheric or moderate vacuum distillation. Lube oil is then recovered and fractionated by distillation. Light ends by products are commonly used for plant combustion fuels. Diesel and gasoline can be recovered as high quality by products after further advanced treatment. Residual streams form distillation can be used by asphalt industry as an asphalt flux to produce roofing asphalt,paving asphalt,insulating materials,and other asphalt based products.

Working Process:

1. First pump the waste oil after pre-treatment into a chemical reactor , add chemical solution. Keep mixing the oil inside the reaction kettle. In the reaction kettle make the oil static after a mixing, we have the impurities and part of the colloid at the bottom of reaction kettle separated. After this chemical catalyst treatment of oil, the oil will not be cracked even it is heated up to 400 degrees in atmosphere. (in the atmosphere, without the treatment ,the oil starts to be cracked at 300 degree, it obviously declines the quality of recycled oil and recovery rate).
2. After chemical treatment, the waste oil is heated by electric heater, to control the oil temperature within 330 degrees. As the temperature of the waste oil rises to around 55℃ ,first cut of gasoline start to release form the waste oil. As the temperature of the oil rises to around 110°C – 220°°C, the second cut of diesel oil are released. Base Oil is the main product and its distillation starts at around 220°C and continues up to 330°C. Light base oil are distilled out around 220°C-300°C,and heavy base oil distills out during 300°C -330°C. Finally, the process ends when the residual material in the waste oil does not vaporize. At this point, the heating in the distillation process is stopped and the process is essentially complete. We can pump oil residual out to use as bitumen and heavy fuel oil.
3. our machine was contain heating system, the fuel is diesel oil, fuel consumption is about 13-18Liters diesel oil for recycling 1000Liters waste oil.

suitable for gasoline motor oil, diesel motor oil, all kinds of engine oil, mineral oil, synthetic oil, transmission oil, hydraulic oil and other used lubricant oil to clean base oil (SN150, SN300, SN350, SN500).

1. High oil production rate makes our waste oil to diesel plant more competitive in the market. The oil production rate can reach 85%-90%. Taking waste oil as an example, if the water content of the waste oil is less than 5%, the oil yield can reach 90%.
2. The operation is simple and the daily maintenance is relatively easy.
3. The waste oil to diesel plant saves energy. Because combustible gases can heat the reactor.
4. Environmental protection is one of its greatest strengths. Because it does not cause any pollution to the environment. So the factory complies with the environmental protection policy.
5. Quality is an important factor. We have passed CE, IS and SGS certification to ensure its quality.

Workflow of waste oil distillation machine:

1. Use heat conduction oil preheating system to preheat the entire system.
2. When the temperature of the heat conduction oil reaches 250 degrees, keep it for about 1 hour so that the moisture and bad emulsifiable concentrate contained in the waste oil can be fully volatilized; Continue to heat the heat condution oil to make the temperature of the distillation reactor reach 290 degrees, turn on the burner to heat, and control the temperature of the distillation reactor between 380 degrees and 400 degrees, and the oil gas will generate;
3. The oil gas are cooled down into diesel through the cooling system.
4. Use catalyst to deodorize the diesel and white clay to decoloriza the diesel, then we can obtain clean and bright-color diesel.
5. After the distillation reaction, the distillation residues in the distillation reactor is asphalt, which can be collected for road paving or sold to an asphalt plant for further refining.