Continuous used engine oil purification Distill Equipment
|Model||: oil refinery distillation machine for black engine oil|
|what oil can be refined||: used engine oil, car oil,motor oil,transmission oil, hydraulic
oil,Synthetic lubricating oil etc.|
|Capacity||: 1,000Liters per day to 30,000Lites per day|
|Priciple||: pysical-chemical reaction|
|Recovery rate||: about 80%-85%|
|Working Temperation||: 300-320Degree|
|Chemical||: Catalyst with percentage 2%-5%|
|what refined oil can be collected||:Yellow base oil, like SN150,SN200,SN300|
This technology utilized catalyzing treatment during chemical
processing. Our company developed a kind of composite catalyst,
through catalyzing, the harmful substances are selectively
processed, for example, polymerization, shielding, passivation
effect and discharged as residues, so as to remove the unstable
factors of the waste lubricating oil, make it became qualified
lubricating base oil.
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. .
1.suitable to all sorts of used lube oil
2. high efficiency( the capacity is 1,000liters to 30,000Liters per
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
7. High degree of automation.
Why DIR oil refinery distillation machine( DIR used oil vacuum
distillation plant ) is needed?
Used oil should not be thrown away, while it gets dirty. Used oil
contains contaminants, but it can be recycled with some technology.
In this way, we can not only protect our environment, but also we
save some natural resource. So there are many people around the
world recycling used oil, taking measures to do that is meaningful.
Waste oil contains too much contamination, including
non-hydrocarbon, alkene, polycyclic aromatic hydrocarbon, metal
hydronium, impurities, metal particles, asphaltene and colloid etc.
The traditional technology only can refine the wasted oil to base
oil, which can’t be used directly. Fortunately, our company made great efforts to find new technology
in vacuum distillation plant, which can distill all kinds of waste oil into available oil with
high recovery rate. This plant is easier to operate at lower cost.
The purpose of waste oil vacuum distillation plant is to re-refine industrial waste oil(including equipment lubricants, metal-working oil and
process oil) and used automotive lubricants( such as engine oil, hydraulic oil and gear oil), then reuse it.
Distillation is the physical separation of components of
lubricating oil by boiling range. Depending on the type of
distillation, the boiling ranges can produce gases and gasolines at
the lower boiling points with heavy lubricating oils being distilled at
higher boiling points. Distillation is the core process for a
facility capable of producing re-refined base-oils to virgin base-oil quality.
Main parts of DIR oil refinery distillation machine ( Used Oil
Vacuum Distillation plant)
1,catalyzing system:catalyst blending tank,blender,transfer pump;
2,Blending system:catalyzing treatment tank,blender,vacuum system;
3,Distillation system:distillation tower,distillation kettle,circulation pump,heat
4,Cooling system:water pump,cooling water reservoir,first stage cooler,second stage
5,Vacuum system:vacuum cooler,vacuum water tank,vacuum pump set;
6,Oil storage system:Receiving tanks for all distilled fractions;
7,Control system:Instruments and control cabinet;