Every year, a large number of waste oil has been produced every year. Waste oil has caused all sorts of pollution on our soil, water, and atmosphere and so on. Fortunately, Kingtiger have found a green solution to refine waste oil into diesel and gasoline by waste oil refining plant. This plant uses the most advanced waste oil refining technology. End products of diesel and gasoline are very pure, they can be used for heavy machinery. This plant is also called as the waste oil to diesel plant, waste oil distillation plant, waste oil refining equipment/machine. If you have amount of waste oil, and want to invest this used oil refining system, you should consider Kingtiger Group as your cooperator.

Kingtiger is the famous manufacturer for waste disposal plants all over the world, such as waste pyrolysis plant, waste sorting plant and waste oil refining plant. Our used oil refinery equipment can refine waste engine oil, lubricating oil, pyrolysis oil into diesel oil and gasoline. It has two types of batch refining plant and auto continuous refining plant. Our waste oil refinery machine has 5 models, and there 24-hour capacities are 6MT, 10MT, 25MT, 50MT, and 100MT. our customers can choose it according to different demands.

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Parameter of Waste Oil Recovery Plant for Sale from Kingtiger

Model BZJ-06 BZJ-10 Capacity 6T/D 10T/D Oil Yield 5.1T/D 8.5T/D Working Method Batch Raw Materials Crude oil, waste oil, fuel oil, used engine oil Heating Materials Oil, LPG, natural gas, wood, coal, etc. Power 20KW 36KW Structural Form Vertical Cooling Method Water cooling Operating Pressure Normal and Vacuum Service Life 5-8 years

Detailed waste oil refining process

Pump waste oil into distillation reactor by oil pump. Then close the feeding inlet to totally sealed. (Continuous plant adopts automatic feeding device). Use coal/wood/natural gas/fuel oil/electricity to heat the reactor, and the liquid oil will slowly become oil gas. Then oil gas will be liquefied into fuel oil by the cooling pipe and condensers. After that oil will go into oil tank. For getting higher quality diesel, you are required to control the temperature over 150 Celsius degrees. When the temperature decreases to below 150 Celsius degrees, the gasoline will be cooled out. Some gases like Methane, Ethane, Propane, Butane cannot be liquefied, they will be recycled as fuel for heating the reactor. It will produce some smoke when fuel materials are burnt. The smoke will be processed by dedusting system completely. The exhaust gas will go into the chimney sucked by draft fan. The exhaust gas will become steam before emission, free of pollution.

Introduction of Systems of Waste Oil Refining Plant

Heating system: This system mainly consists of fuel tank, heater for fuel oil, as well as heating furnace. It has advantages of high heating efficiency, low heat loss, as well as higher heating rate. Heater for fuel oil is used to control heat input rate, so as to ensure the operation stability of whole system.

Distillation system: this system consists of reboiler, fractionating tower, condensers and oil storage tank. Special structural design of fractionating tower shall improve quality of fraction. Both ends of tubular surface condenser can be opened easily; it is convenient for cleaning and maintenance.

Vacuum systems: this system consists of vacuum buffer tank and vacuum pump. Negative pressure distillation can decrease the temperature of each fraction. This design not only can reduce energy consumption and cost, but also can improve the production and quality.