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Quick Details

  • Condition: New
  • Flow: 1--100T/D(24H)
  • Working Pressure: 50Pa
  • Place of Origin: Chongqing, China (Mainland)
  • Brand Name: TONGRUI
  • Model Number: DIR
  • Usage: waste oil,used oil,base oil
  • Voltage: 380v/50hz/3phase(or as per your request)
  • Power(W): 100kw(up to capacity)
  • Dimension(L*W*H): up to the capacity
  • Weight: up to the capacity
  • Certification: ISO9001:2008,SGS,CE,BV
  • After-sales Service Provided: Engineers available to service machinery overseas
  • operating personnel number: 1-2 workers
  • recovery rate: 80%--90%
  • chemical cost: 30 USD/T
  • product quality: light yellow; no foul smell
  • environmental protection: no waste gas; no waste water
  • energy consumption: 10^5 kcal/t
  • color: NO.1----NO.1.5
  • Material: SS304 Q345
  • ultimate vacuum: 50 PA
  • Noise: 75dB(A)

Packaging & Delivery

Packaging Details Wooden Cases:To be packed in strong wooden cases, suitable for long distance ocean freight transportation as well as changing climate and with good resistance to moisture and shocks.
Delivery Time 40 days after advance

Tongrui Used Mineral Synthetic Engine Oil Recycling Regeneration Recovery Equipment 

Product Description


 mineral oil refinery

1.black oil to yellow oil with NO.1-NO.1.5

2.High quality base oil recycleing equipment

3.14mm thickness tank, seamless welding

4.80%-90% recovery rate


This technology is different from the traditional distillation process with sulfuric acid,it is also different from the current hydrogenation technology. The process of this technology is: Catalyzing treatment of waste lube oil (including gasoline engine oil,diesel engine oil ect. almost all sorts of recyclable waste oil), and then distill to new lube base oil. The oil will not mean to oxidate and change color, no odour. The residues can be used as fuel, it will not make secondary pollution. This technology is high automatic, the operation is simple, no complicate operation control, easy to learn and understand, low labour intensity, 1-2 persons are enough and no special requirement.

The used oil is mixed with catalyst in chemical treatment tank, then it is sent to distillation kettle to have it circulated and heated, while the temperature increasing, the oil gas is distilled out and cooled in to liquid through three stages cooling, they’re separately stored in water, gasoline/diesel, light lube oil, heavy lube oil receivers. The noncondensable gas will be sent to the furnace of boiler to have it burned and discharged after pass through waste gas disposer to ensure “zero “discharge of waste gas, The residues can be utilized as fuel to avoid pollution from it.



1. Easy to operate, low operation cost

2. Environmentally friendly, without secondary pollution.

3. The machine can recycle gasoline oil, diesel oil, engine oil, rubber oil and other lubricant oil to clean oil.

4. High quality refined oil, no any discoloration caused by oxidation, no any bad smelling.

5. Low cost contain:

1) only need the catalyst chemical, the cost is less thanUS$30 to refine one ton waste oil.

2) Heat consumption: 105kcal per ton waste oil

3) Power consumption: 40Kwh to recycle 1 ton waste oil

6. High degree of automation.


Recovery Rate:





Gasoline/diesel oil


Light Lubrication oil


Heavy Lubrication oil








Treated Oil Analysis (take the waste diesel engine oil for example)


Heavy Lube oil

Light Lube Oil




Color                        ≤



Viscosity (40°C)mm2/s



Viscosity Index                ≥



Anti-oxidation 150°C,min      ≥






Flash Point(Open)°C            ≥



Pour Point  °C                 ≤



neutralization value (mgKOH/g)  ≤





Our Services

After-sales Services

One year guarantee for product quality. (People damaged parts are charged).
Lifelong maintenance and spare parts supply.
Free design of fixtures as customers required.
Free training for machines installation and operation of the staffs.


Product details




Product certificates


Packaging & Shipping



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China (Mainland) | Manufacturer, Trading Company
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