Our enterprise has won more and more recognition from domestic and foreign merchants, so our Turbine Oil Filtration Machine, Oil Purifying Machine, Transformer Oil Filtration is exported to most countries and regions in the world. We will continue to carry forward the business philosophy of 'standards start from precision work, service comes from sincerity', and develop together with new and old customers and peers at home and abroad. Since the establishment of our factory, we have been clear and definite about our social responsibility, focusing on environmental protection, energy saving and emission reduction construction.
We are proud to present you with our DIR used car motor oil distillation machine which is combined with dozens of our newest technologies to delivery you with the excellent quality of base oils out of different type of car engine and machinery engine or industrial waste oil.
As the manufacturer, Tongrui owns professional engineering team to provide constructively project proposal according to different waste oil feedstock or standard requirement of the final oil products.
Application
The DIR seies machine can recycle gasoline engine oil, diesel engine oil, mineral oil, synthetic oil, motor oil, transmission oil, hydraulic oil and other lubricant oil to clean oil, like SN150,SN300,SN350,SN500.

Working principle
This used car motor oil distillation machine uses the high vacuum distillation way to distillate the used oil,The DIR waste oil distillation machine heat the waste oil to (from 110℃ to 300℃) different temperature under high vacuum condition, making Hydrocarbon molecules break out, and re-order combination, forming diesel oil, lubricating base oil etc. This newest techonology machine is very suitable for the oil refinery company, also for the small oil company who want to make the new engine oil by self.
Parameters
Model No. Parameter | DIR-1 | DIR-2 | DIR-3 | DIR-5 | DIR-10 | |
Working Capacity | 1000liters/day | 2000liters/day | 3000liters/day | 5000liters/day | 10,000liters/day | |
Heating Method | Electricity heating | boiler heating | ||||
Cooling method | Water cooling | |||||
Voltage | 380V/50HZ (3PHASE)(customer customized) | |||||
Noise | ≤70dB | |||||
Recovery rate | Above 85% | |||||
Dimension(L*W*H) | 6000*3000*7000 | 7500*5000*7000 | 8500*5500*7200 | 12000*7500*7500 | 15000*7500*7800 | |
The weight and the dimension just as a reference. The machine needs to design according to your factory. | ||||||
Features
1. Suitable to all sorts of used lube oil
2. High efficiency( the capacity is 1,000liters to 30,000Liters per day )
3. Distill black engine oil to yellow base oil
4. High recovery rate( more than 85%)
5. Evironmental( no harmful gas, no harmful water exhausted,
6. 1~2 persons with no special skills are enough to control the plant
7. High degree of automation.
Oil quality after treatment:
Item | Unit | Heave base oil | Light base oil |
Appearance | -- | transparency | transparency |
Color | ≤ | 1.5 | 1 |
Viscosity | (40℃)mm2/s | 49.57 | 26.86 |
Viscosity index | ≥ | 96 | 95 |
Anti-oxidation | 150℃,min≥ | 180 | 180 |
Demulsification | 54℃ min | 5min | 5min |
Flash point (Open) | ℃≥ | 228 | 224 |
Pour point | ℃≤ | -12 | -16 |
Neutralization value | mgKOH/g≤ | 0.02 | 0.02 |

FAQ:
1)What is the difference between the absolute oil from waste oil and the original oil?
The absolute oil from waste oil is SN150,SN300 base oil, or SN250 lake of necessary additive.
2) How many liters absolute oil can be distilled from one ton waste oil? 800L-850L
3)According to customers' requirements, our oil distillation plant can handle 1ton to 30tons per 24 hours and it can work 24hours.
4)If the machine got problem within one year(we guaranteed one year)
5)Will your company send technicist to Egypt to check?Who will be in charge of the cost of the air plain,hotel etc.?
If non-human factors, our company will charge.
6)How much is the chemical cost in one ton waste oil’s process.
The chemical cost: within 30 USD for one ton waste oil
We promise not to reduce the quality of service due to small quantities, and to provide customers with the best quality Black Dirty Oil Decolorization Plant, Motor Oil Recovery System and services is our mission! We continue to introduce new product series with the concept of development, innovation and continuous value creation. We are willing to go deep into a more challenging environment, play a leading role in the industry, and generate greater development influence.
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