CN210701653U

CN210701653U - Clean recovery unit of useless oil cleaner

Info

Publication number: CN210701653U
Application number: CN201921466074.9U
Authority: CN
Inventors: 卢伟; 要东风
Original assignee: Shanghai Zosum Environment Co ltd
Current assignee: Sichuan Jisheng renewable resources Co.,Ltd.
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-06-09
Anticipated expiration: 2029-09-03

Abstract

The utility model relates to a clean recovery unit of useless oil cleaner, it is including waste material feeder hopper, powerful breaker, the first screen cloth of worrying, the separating centrifuge of producing oil and waste oil collecting box from top to bottom installation. Waste material feeder hopper is equipped with dog-house and discharge gate, and the grid is installed to powerful breaker's bottom, it is relative with the grid just to consider the screen cloth, the oil separator includes the casing, and the bottom of casing is equipped with ejection of compact grid, installation several intermeshing's gear train in the casing, a gear wheel and gear motor coaxial coupling in the gear train, every pinion coaxial coupling spiral tooth blade disc. The utility model discloses through powerful breaker and twice broken decomposition of the separating centrifuge that produces oil, decomposition efficiency improves greatly, has realized the thorough separation of metal, plastics and paper, has both avoided the secondary pollution phenomenon of used oil, has improved the recycle who uses up of waste oil simultaneously greatly, also is convenient for process the briquetting to metal particle.

Description

Clean recovery unit of useless oil cleaner

Technical Field

The utility model relates to a clean recovery unit of useless oil cleaner belongs to useless oil cleaner recycle technical field.

Background

With the development of economy, the automobile industry has also been rapidly developed. The increase in the number of automobiles brings with it a great environmental problem: in addition to the pollution caused by the emission of automobile exhaust, the pollution caused by the solid waste of the oil filter replaced in the later maintenance of the automobile is always ignored. Generally, the abandoned automobile oil filter contains a large amount of waste engine oil, and meanwhile, the filter material contains iron, copper, aluminum alloy and other metals and paper, rubber rings and other wastes, so that the environment is polluted after the filter material is abandoned integrally, and useful resources are wasted.

The oil filter is also called as an oil grid. The lubricant is used for removing impurities such as dust, metal particles, carbon precipitates, soot particles and the like in the engine oil, thereby protecting the engine. Besides the recyclable copper, iron and aluminum metal and rubber rings, the waste oil filter also contains pollutants such as waste oil, metal abrasive dust, carbon deposit oxidized at high temperature, colloidal precipitate and the like adhered to the filter material. According to the national list of dangerous wastes, in the treatment of waste oil filters generated in the automobile maintenance, the wastes mainly comprise: the waste engine oil tank, the waste engine oil containing impurities, the filter element of the oil filter and the like. If not separated, the untreated oil filter may contaminate the water supply and the soil with used oil.

As a dangerous waste with increasing quantity and easy to be ignored, several treatment methods are shown in table 1-the treatment method comparison table of the oil filter:

as can be seen from the table above, the automatic disassembling mode is an ideal processing mode for changing waste into valuables, but the existing automatic disassembling equipment has low decomposition efficiency, large particle size after material crushing and incomplete separation, so that the waste oil can be recovered and utilized at low rate, and the secondary pollution phenomenon of the waste engine oil is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a clean recovery unit of useless oil cleaner is provided, can realize the recycle of oil and metal with useless oil cleaner's oil, paper, metal separation.

In order to solve the above problem, the utility model discloses a technical scheme as follows:

a cleaning and recycling device for a waste oil filter comprises a waste material feed hopper, a powerful crusher, a primary filter screen, an oil outlet separator and a waste oil collecting box which are arranged from top to bottom,

the waste material feeding hopper is arranged on the bracket, the top end and the bottom of the waste material feeding hopper are respectively provided with a feeding port and a discharging port,

the powerful crusher is fixedly connected below the discharge port, the top of the powerful crusher is of an open structure, the bottom of the powerful crusher is provided with a grating,

the primary filtering screen is fixedly connected at the bottom of the powerful crusher and is opposite to the grid,

the oil outlet separator comprises a casing arranged on a rack, the casing is an open mechanism, a discharge grid is arranged at the bottom of the casing, a plurality of gear sets which are meshed with each other are arranged in the casing, each gear set comprises a pair of gear wheel and pinion which are meshed with each other, one gear wheel in the gear sets is coaxially connected with a speed reduction motor, each pinion is coaxially connected with a spiral tooth cutter head,

the waste oil collecting box is positioned below the discharging grid.

Further, the powerful crusher is a hammer crusher.

Further, the powerful crusher is a combination of a hammer crusher and a double-roller crusher which are arranged in the same shell, and the double-roller crusher is positioned below the hammer crusher.

Furthermore, the inside relative both sides of waste material feeder hopper are equipped with the inclined plane respectively, the height on inclined plane reduces to the centre by both sides gradually, and the front end on both sides inclined plane is crisscross each other.

Further, the speed reducing motor is a worm and gear speed reducing motor.

Further, the number of the gear sets is 3.

The utility model discloses an operating principle is, old and useless oil cleaner gets into the waste material feeder hopper from the dog-house, then from the discharge gate roll-off and get into powerful breaker, smashes through powerful breaker, and the fragment that is less than the grid interval falls down from the grid and gets into and just worry the screen cloth, and the waste material fragment that stays in powerful breaker continues to be broken, and machine oil begins to flow out from the grid. The broken particles smaller than the aperture of the primary filter screen fall down from the screen mesh and enter the oil outlet separator, the paint skin and the impurities of the filter are left on the primary filter screen mesh in the process, so that the paint skin and the impurities are completely separated, and the engine oil continuously flows into the oil outlet separator below the screen mesh. The material fragments entering the oil outlet separator are smashed by the spiral-tooth cutter discs and mutually sheared by the adjacent spiral-tooth cutter discs, so that various materials are smashed again, the metal particle size is further reduced, metal particles and other materials are isolated by the discharging grid, and the engine oil finally flows into the waste oil collecting box below, and the metal and the engine oil are separated more thoroughly. The powerful crusher adopts a combination of a hammer crusher and a double-roller crusher, so that the waste oil filter can be beaten and crushed by extrusion, the mutual separation of metal, plastic and paper is accelerated, and metal particles are reduced; the inclined planes arranged in the waste material feeding hopper in a staggered mode can delay the falling time of the materials, so that the materials are discharged uniformly, and the materials in the powerful crusher are prevented from being too much and being clamped.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses through powerful breaker and twice broken decomposition of the separating centrifuge that produces oil, make decomposition efficiency improve greatly, realize the thorough separation of metal, plastics and paper, avoided the secondary pollution phenomenon of used oil.

2. The process of the utility model discloses the metal material particle diameter after the crushing decomposition of well powerful breaker and the separating centrifuge that produces oil is even, makes waste oil recycle improve greatly, also is convenient for process the briquetting to metal granule.

3. The utility model discloses a noise at work is low, and the dust is few, has reduced the pollution to the environment.

4. The utility model discloses the waste material feeder hopper that sets up has improved feed capacity and output.

5. The utility model discloses for earlier through the separation of liquid-solid separator, the method that solid-solid separation was carried out to the rethread breaker is thoroughly clean more, and the energy consumption is low moreover, and is little to the wearing and tearing of machine. The number of the waste filters processed and treated in unit time is twice of that of the existing equipment.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a powerful crusher according to a preferred embodiment of the present invention.

Fig. 3 is a side view of fig. 2.

Fig. 4 is a schematic structural diagram of an oil-out separator according to a preferred embodiment of the present invention.

Fig. 5 is a side view of the oil separator in a preferred embodiment of the present invention.

Fig. 6 is a schematic structural view of a waste material feeding hopper according to a preferred embodiment of the present invention.

Fig. 7 is a schematic structural view of the hammer crusher of fig. 3.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. The objects, aspects and advantages of the present invention will become more apparent from the following description. It should be understood that the described embodiments are presently preferred, but not all embodiments of the invention.

Referring to fig. 1, a cleaning and recycling device for a waste oil filter comprises a waste material feed hopper 1, a powerful crusher 2, a primary filter screen 3, an oil outlet separator 4 and a waste oil collecting box 5 which are arranged from top to bottom.

Waste material feeder hopper 1 installs on support 6, and the top and the bottom of waste material feeder hopper 1 are equipped with dog-house 11 and discharge gate 12 respectively. The powerful crusher 2 is fixedly connected below the discharge port 12, the top of the powerful crusher 2 is of an open structure, and the bottom of the powerful crusher 2 is provided with a grating 23. The primary filter screen 3 is fixedly connected to the bottom of the powerful crusher 2 and is opposite to the grid 23.

With reference to fig. 4 and 5, the oil-out separator 4 includes a casing 46 mounted on a frame 45, the casing 46 is an open mechanism, a discharge grid 43 is disposed at the bottom of the

casing

46, 3 gear sets engaged with each other are mounted in the casing 46, each gear set includes a pair of large gear 47 and small gear 48 engaged with each other, one large gear 47 of the gear sets is coaxially connected with a reduction motor 44, each small gear 48 is coaxially connected with a spiral gear cutter 49, and the waste oil collecting box 5 is located below the discharge grid 43. The reduction motor 44 is preferably a worm gear reduction motor.

The powerful crusher 2 may be an existing hammer crusher, and as shown in fig. 7, the structure of the powerful crusher includes a hammer frame 212 mounted on a rotating shaft 211, and a plurality of hammers 213 are mounted on the outer circumference of the hammer frame 212.

Referring to fig. 2 and 3, preferably, the powerful crusher 2 is a combination of a hammer crusher 21 and a double-roll crusher 22 which are installed in the same housing 20, the hammer crusher 21 is driven by a first motor 24, and the double-roll crusher 22 is driven by a second motor 25. The double roll crusher 22 is located below the hammer crusher 21. By adopting the structure, the waste oil filter can be beaten and crushed by extrusion, the mutual separation of metal, plastic and paper is accelerated, and metal particles are reduced.

Referring to fig. 6, in order to delay the falling time of the waste oil filter, make the discharging uniform and prevent the material from being blocked due to excessive material in the powerful crusher, two opposite sides inside the waste material feeding hopper 1 are respectively provided with an inclined plane 10, the height of the inclined plane 10 is gradually reduced from two sides to the middle, and the front ends of the inclined planes 10 at two sides are staggered with each other.

The utility model discloses an operating principle is, old and useless oil cleaner gets into the waste material feeder hopper from the dog-house, then from the discharge gate roll-off and get into powerful breaker 2, smashes through the powerful breaker, and the fragment that is less than the grid interval falls down from the grid and gets into and consider screen cloth 3 just, and the waste material fragment that stays in powerful breaker continues to be broken, and machine oil begins to flow from grid 23. The broken particles smaller than the aperture of the primary filter screen fall down from the screen mesh and enter the oil outlet separator 4, the paint skin and the impurities of the filter are left on the primary filter screen mesh in the process, so that the paint skin and the impurities are completely separated, and the engine oil continuously flows into the oil outlet separator below the screen mesh. The material fragments entering the oil outlet separator are smashed by the spiral-tooth cutter discs and mutually sheared by the adjacent spiral-tooth cutter discs, so that various materials are smashed again, the metal particle size is further reduced, the metal particles are isolated by the discharge grating 43 with smaller intervals, and the engine oil finally flows into the waste oil collecting box 5 below, so that the metal and the engine oil are more thoroughly separated.

The above description is only for the purpose of illustration of the preferred embodiments of the present invention, and it is not intended to limit the scope of the present invention, and it is obvious that any person skilled in the art can easily conceive of alterations and modifications to obtain other embodiments based on the above embodiments, and these should be covered by the scope of the present invention.

Claims

1. The utility model provides a clean recovery unit of useless oil cleaner which characterized in that: it comprises a waste material feed hopper, a powerful crusher, a primary filter screen, an oil outlet separator and a waste oil collecting box which are arranged from top to bottom,

the waste oil collecting box is positioned below the discharging grid.

2. The clean recovery unit of useless oil filter of claim 1, characterized by:

the powerful crusher is a hammer crusher.

3. The clean recovery unit of useless oil filter of claim 1, characterized by:

the powerful crusher is a combination of a hammer crusher and a double-roller crusher which are arranged in the same shell, and the double-roller crusher is positioned below the hammer crusher.

4. The clean recovery unit of useless oil filter of claim 1, characterized by:

the opposite two sides in the waste material feeder hopper are respectively provided with an inclined plane, the height of the inclined plane is gradually reduced from two sides to the middle, and the front ends of the inclined planes on the two sides are mutually staggered.

5. The clean recovery unit of useless oil filter of claim 1, characterized by:

the speed reducing motor is a worm and gear speed reducing motor.

6. The clean recovery unit of useless oil filter of claim 1, characterized by:

the number of the gear sets is 3.