Classified treatment type waste engine oil recovery device

A recovery device and waste engine oil technology, applied in the direction of lubricating compositions, etc., can solve the problems of waste of resources, waste engine oil with low pollution level, and waste engine oil that cannot be recycled, and achieve the effect of reducing recycling costs and ensuring recycling quality

Inactive Publication Date: 2018-05-18
CHENGDU YUYA TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing waste engine oil recovery device cannot recycle according to the pollution of the waste engine oil, so it will lead to waste engine oil with a high degree of pollution. , resulting in a waste of resources, and most of the existing waste engine oil recovery devices are manually cleaning the waste residue generated during the recovery of waste engine oil, which is very troublesome and labor-intensive

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  • Classified treatment type waste engine oil recovery device

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Embodiment Construction

[0015] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] Such as figure 1 As shown, the present invention discloses a waste engine oil recovery device of classified treatment type, which includes a heavily polluted waste engine oil storage room 1, a lightly polluted waste engine oil storage room 2, an acidification chamber 3, a concentrated sulfuric acid delivery pipe 4, a stirring rod 5, and a conveyor belt 6 , filter plate 7, brush head 8, hydraulic cylinder 9, slag outlet 10, waste residue r...

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Abstract

The invention discloses a classified treatment type waste engine oil recovery device. The device comprises a heavily-polluted waste engine oil storage chamber, a light-polluted waste engine oil storage chamber, an acidification chamber, a concentrated sulfuric acid delivery pipe, stirring rods, conveying belts, filter plates, brush heads, hydraulic cylinders, residue discharge ports, waste residuerecovery boxes, an alkalization chamber, a lime solution delivery pipe, an activated clay purification chamber and a dehydration chamber, wherein the heavily-polluted waste engine oil storage chamberis connected with the top end of the acidification chamber; the upper right end of the acidification chamber is connected with the concentrated sulfuric acid delivery pipe. Compared with the prior art, the classified treatment type waste engine oil recovery device has the beneficial effects as follows: waste engine oil can be divided into heavily-polluted waste engine oil and light-polluted wasteengine oil and is recovered in a classified manner, so that not only is the recovery quality of the waste engine oil guaranteed, but also the recovery cost of the waste engine oil is reduced, besides, the device is further equipped with a waste residue cleaning device, waste residues produced during recovering of the waste engine oil can be cleaned automatically, and the device is quite convenient.

Description

technical field [0001] The invention relates to a recovery device for waste engine oil, in particular to a recycling device for waste engine oil with classified treatment. Background technique [0002] The so-called waste engine oil refers to the fact that the engine oil is mixed with impurities such as water, dust, other miscellaneous oils and metal powders produced by machine wear during use, resulting in blackening of the color and increased viscosity; Acid, colloid and asphalt-like substances, and the regeneration of waste engine oil are to remove impurities in the engine oil by sedimentation, distillation, pickling, alkali washing, filtration, etc., which are toxic substances. [0003] The existing waste engine oil recovery device cannot recycle according to the pollution of the waste engine oil, so it will lead to waste engine oil with a high degree of pollution. , causing a waste of resources, and most of the existing waste engine oil recovery devices are manually cl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M175/00
CPCC10M175/0008C10M175/0016C10M175/0025
Inventor 向红先
Owner CHENGDU YUYA TECH
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