The company introduces foreign advanced technology and management system, focusing on R&D innovation and quality improvement of High Pressure Oil Water Separator, Hydraulic Oil Water Separator, Steam Turbine Lube Oil Filter. Committed to providing high-precision equipment and professional technical services with excellent performance for the High Pressure Oil Water Separator, Hydraulic Oil Water Separator, Steam Turbine Lube Oil Filter industry. We take the responsibility of creating industry standards, and set industry examples for other enterprises in the same industry as leaders and pioneers, and strive to create industry standards and lead the whole industry to progress together. The company pursues the business philosophy of "people-oriented, manufacturing high-quality goods, expanding the enterprise, and serving the society"; it regards the recruitment of talents as the foundation of the company; it introduces advanced production and testing equipment and technology.
Product Information
DIR waste oil recycling machine can be applicable to all kinds of different feed stock , typically as used engine oil,heavy fuel oil,hydraulic oil,gear oil, transmission oil etc. to convert those used lube oil into high quality base oil SN150-SN500 as well as gasoline and asphalt. The base oil can be used as the raw materials of kinds of usable oil, as new engine oil, engine oil, new lubricating oil and so on.

Technical Parameter
Product Specifications | |||||||||
Model | Capacity | Vacuum set | Oil pump | Total power | Dimension/m | ||||
Gas inlet | Gas outlet | Vacuum set | Oil inlet | Oil outlet | Pump set | ||||
DIR-1 | 1 T/D | 150 | 50 | 16 | Φ25 | Φ25 | 8 | 102 | 6.6*3*7 |
DIR-2 | 2 T/D | 150 | 50 | 19.5 | Φ33 | Φ33 | 8.5 | 112 | 7.5*3*7.2 |
DIR-3 | 3 T/D | 200 | 50 | 22 | Φ42 | Φ33 | 12 | 134 | 8*4*7.5 |
DIR-4 | 4 T/D | 200 | 50 | 25.5 | Φ42 | Φ33 | 14.5 | 143 | 8.5*4.5*7.5 |
DIR-5 | 5 T/D | 250 | 50 | 29 | Φ48 | Φ42 | 19 | 145 | 10*6*7.5 |
DIR-6 | 6 T/D | 250 | 50 | 33.5 | Φ48 | Φ42 | 20.5 | 147 | 11*6.5*7.5 |
DIR-8 | 8 T/D | 250 | 80 | 36.5 | Φ64 | Φ48 | 27.5 | 180 | 13*7*7.5 |
DIR-10 | 10 T/D | 250 | 80 | 40 | Φ64 | Φ48 | 28.5 | 183 | 15*8*7.5 |
DIR-20 | 20 T/D | 300 | 80 | 45.5 | Φ64 | Φ48 | 36 | 220 | 18*8.5*7.5 |
Oil analysis after treatment | |||||||||
Item | Unit | Heavy base oil | Light base oil | ||||||
Appearance | -- | transparency | transparency | ||||||
Color | ≤ | 1.5 | 1 | ||||||
Viscosity | (40℃)m㎡/s | 49.57 | 26.86 | ||||||
Viscosity index | ≥ | 96 | 96 | ||||||
Anti-oxidation | 150℃,min≥ | 180 | 180 | ||||||
Demulsification | 54℃ min | 5min | 5min | ||||||
Flash point(open) | ℃ ≥ | 228 | 224 | ||||||
Pour point | ℃ ≤ | -12 | -16 | ||||||
Neutraization value | mgKOH/g ≤ | 0.02 | 0.02 | ||||||

Working principle
our company researches the new waste oil vacuum distilling machine (DIR waste oil recycling machine) from 2005,We’re the first factory to produce the vacuum oil distillation plant and with ten years of improvement, our technology is very mature, it is special for distilling and regenerating the black waste lube oil, including waste engine oil, lube oil, hydraulic oil, gear oil,dirty diesel oil, mixed oils etc. This equipment adopts physicochemical way to polymerize, passivity, absorb, eliminate impurities and harmful contaminants. DIR waste oil distillation machine heat the waste oil to (from 110℃ to 350℃) different temperature under high vacuum condition, making Hydrocarbon molecules break out, and re-order combination, forming diesel oil, lubricating base oil etc. This newest technology machine is very suitable for the small oil refinery company, also for the small oil company who want to make the oil by self.



Why to choose us!
1.High efficient and recovery rate
black engine oil can be got about 80%-85% yellow base oil, it can be changed into kinds of usable oil with adding some compound additives
Gasoline and diesel oil can be got about 6%-7%, it can be used as fuel
Waste oil residue: 6.5%, it can be used as fuel with some diesel
Water is about 1.5%, it can be put into the water pool as cooling system for the machine
2.High safety
One helpful waste oil recycling machine can not only be profitable , but also safety needs to be guranteed. The yellow base oil can be got in negative pressure by our DIR series machine with indirect heating. Most companies choose direct heating to cut their cost. But it is not safety.
3.High Vacuum
Vacuum pump unit sets, at least three vacuum pump unit offered.


We widely apply new technologies, new techniques, new equipment and new materials to adjust the product structure, develop marketable Waste Tyre Pyrolysis Plant Recycling Machine to Oil and improve the production and operation level. For us, progress never stops. In cooperation with you, we will continue to propose new solutions, so that your ideas and our technical suggestions can be constantly turned into reality, so as to benefit you. Up to now, our company has developed into a mature company based on independent research and technological development and oriented to the market such as accumulation, continuous innovation.
Hot Tags: waste oil recycling machine, China, suppliers, manufacturers, customized, wholesale, price, Vacuum Transformer Oil Purifier, Waste Hydraulic Oil Cleaning Machine, Hydraulic Oil Recycling Machine, Transformer Oil Filtration Machine, Turbine Oil Filter Machine, Used Oil Recycling Machine For Sale











