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Black Engine Oil Recycling Plant
parameters1:Used Engine Oil Recycling
parameters2:motor engine oil recycling
parameters3:car oil recycling
Get Good Base Oil From Waste Engine Oil
Vacuum Distillation
Factory and Manufacturer
No Need Acid And Clay

                                       ZSA Used Engine Oil Recycling Plant

overview This machine can treat a variety of waste lube oil, to get high quality base oil and a small amount of 

gasoline and diesel through vacuum distillation. After pretreatment, waste oil pumping into the 

distillation kettle, and heating to working temperature, we will can get the base oil, gasoline and diesel .

When reaction completed, stop heating, remove residue from the bottom of the tank, then the machine

 can be used again. The production is economical, however, the base oil is excellent .This is the 

most advanced technology in the world in the waste oil recycling field, and it is suitable for large-scale industrial production.

Systems of equipment

  Pretreatment systemWaste oil will be pumped into the distillation kettle after pretreated.

  Distillation system: through burning coal, gas or fuel oil to make the oil in the kettle up to the working temperature. This system equipped with stirring system and insulation system.

  Cooling system: the gaseous hydrocarbon will be cooled into liquid base oil. Gasoline and diesel.

  Oil storage system: the base oil, gasoline and diesel get from cooling system storage here, and then pump into the storage tank.

  Vacuum system: meet the technology requirement.

  Filtration system: rapidly filter out mechanical impurities in the base oil, gasoline and diesel, get the high quality base oil, gasoline and diesel.

Recovery rate

Base oil: 85%~88 %( index same as SN150~SN200)

Gasoline: about 3%

Diesel: about 3%-4%

Oil residue: 6%~8%

Index of oil after treatment

 

No

Item

Unit

Technical data

Light  base oil

Medium/heavy base oil

1

Viscosity(40)

mm2/s

16~32

28~72

2

Viscosity index

 

≥99

110

3

Appearance

 

Transparency

Transparency

4

Color index

ASTMD1500

≤1.2

≤1.6

5

Pour point

-15

-10

6

Water content

%W/W

≤0.05

≤0.05

7

Flash point open

≥180

≥210

8

Ash content

%W/W

0.005

0.005

9

Carbon residue

%W/W

≤0.13

≤0.13

10

Corrosioncopper,1003h

Qualified

Qualified

11

Acidity

mgKOH/g

≤0.05

≤0.05

 

performance characteristicsadvantage introduction

1 widely usage: can treat gasoline engine oil, diesel engine oil, rubber oil, waste oils and other various 

cleaning oil

2 low processing costs: only cost about USD23 of pretreatment agent when treat 1 ton used oil, the

 total cost of processing one ton used oil only USD45(including fuel, electricity and pretreatment agent)

3 high recovery rate: base oil:85%~88%,gasoline 3%,diesel:3%~4%,oil residue:6%~8%

Current the continuous operation practices in the market, while the good oil come out, at the same 

time pump waste oil in. This operation is complicated,labor-intensive,and a lot of good oil will be pumped as   residue oil , the yield at most up to 72% ,too much 

residue oil.

4 Do not need acid and clay, get high quality base oil : No unsaturated composition, can storage in a 

long-term without change its color, also no any bad smell.

5 environmental protection: the whole process is all sealed, won’t release any gas harmful to human 

and environment, the colloid and asphalting, carbon black in the waste lube oil are all into sludge, can 

be used as asphalt or fuel.

6 this machine use a special way heating, high thermal efficiency, and difficult to form carbon fouling.

safe,reliable,durable.this is the most advanced technology in the world and suitable for large-scale industrial production.

7 easy operation, low labor intensity, only 1 to 2 workers can easily operate the machine.

8 without the use of heat-conduction oil furnace, the heat-conduction oil furnace heating temperature can’t meet the technical requirements, oil yield only 65%,

and need regular maintenance; without the use of special high temperature resistant oil pump, the 

pump  is very expensive and is easily broken, continuous operation mode need to frequently replace

 this pump; without the use of salt furnace heating, the temperature is too high, extremely unsafe;

 electric heating can’t meet the technical requirements, no successful cases in the world.

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