CN212016892U

CN212016892U - Deep separation device for oil water in landfill leachate

Info

Publication number: CN212016892U
Application number: CN202020458190.2U
Authority: CN
Inventors: 秦云庆; 郭亚辉; 赵德金
Original assignee: Beijing Shuiyan Environmental Technology Co ltd
Current assignee: Beijing Shuiyan Environmental Technology Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-11-27
Anticipated expiration: 2030-04-01

Abstract

The utility model relates to the technical field of oil-water separation equipment, in particular to an oil-water depth separation device in landfill leachate, which comprises a treatment box, wherein a filter residue bin, a buffer bin and an oil liquid bin are sequentially arranged in the treatment box from left to right, a separation net in vertical arrangement is arranged between the filter residue bin and the buffer bin, a partition plate in vertical arrangement is arranged between the buffer bin and the oil liquid bin, and a sewage inlet pipe communicated with the filter residue bin is also arranged on the treatment box; all be provided with the shaft hole on the both sides inner wall around strain sediment storehouse and the fluid storehouse, be provided with the bearing in the shaft hole, still be provided with fluid separator on handling the case, fluid separator includes two mutual just right pivots and sets up the driving motor on handling the case lateral surface, connects through the mesh conveyer belt between two pivots. The utility model discloses can continuously carry out water oil separating, convenient operation brings the facility for the user.

Description

Deep separation device for oil water in landfill leachate

Technical Field

The utility model relates to an oil-water separating equipment technical field, specifically speaking relates to an oil-water depth separator in landfill leachate.

Background

At present, when retrieving rubbish, because the rubbish kind is more, there is the condition that landfill leachate and rubbish mix together, and the most common landfill leachate is oil and water, when carrying out the profit degree of depth separation to landfill leachate, need use corresponding profit degree of depth separator, and conventional profit degree of depth separator can not realize incessant separating fluid from the aquatic, and then brings unfavorable influence for the oil-water separation easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil water degree of depth separator in landfill leachate to solve certain or some defect that provide in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a deep separation device for oil water in garbage leachate comprises a treatment box, wherein a filter residue bin, a buffer bin and an oil liquid bin are sequentially arranged in the treatment box from left to right, a separation net which is vertically arranged is arranged between the filter residue bin and the buffer bin, a partition plate which is vertically arranged is arranged between the buffer bin and the oil liquid bin, a sewage inlet pipe communicated with the filter residue bin is further arranged on the treatment box, and discharge pipes communicated with the filter residue bin, the buffer bin and the oil liquid bin are further respectively arranged on the treatment box; the utility model discloses a filter, including the filter residue storehouse, all be provided with the shaft hole on the both sides inner wall around the oil liquid storehouse, be provided with the bearing in the shaft hole, still be provided with fluid separator on handling the case, fluid separator includes two mutual just right pivots and sets up the driving motor who handles on the case lateral surface, the pivot is passed and is corresponded with it the bearing and with the inner circle of bearing closely welds, driving motor's output shaft and one of them pivot closely welds, two connect through the mesh conveyer belt between the pivot, still be provided with a plurality of fixed blocks that are the level form setting on the surface of mesh conveyer belt, be provided with the stirring board on the fixed block.

Preferably, the bottom end of the separation net is fixedly installed on the bottom wall of the treatment box, and the height of the separation net is smaller than that of the treatment box, so that oil and water in the filter residue bin can enter the buffer bin.

Preferably, the bottom end of the partition plate is fixedly installed on the bottom wall of the treatment box, the height of the partition plate is smaller than that of the treatment box, and the height of the isolation net is equal to that of the partition plate, so that oil can be scraped into the oil bin in use.

Preferably, the discharge pipe is provided with a ball valve, so that the discharge pipe can be conveniently controlled to be communicated with the outside.

Preferably, the middle position department of pivot is provided with the ring channel, the mesh conveyer belt cover is established ring channel position department guarantees that the mesh conveyer belt cover is more stable in the pivot.

Preferably, the size of stirring board with handle the size looks adaptation of case, guarantee that the stirring board can remove in handling the incasement.

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

1. the utility model discloses a fluid separator who sets up, guarantee when using, because the density of fluid is little and not hydrophilic, the setting plate moves along with the motion of mesh conveyer belt, can realize floating in filter residue storehouse and surge bin in the fluid on the surface of water for scraping into the fluid storehouse, realize the separation of profit, a plurality of setting plates through setting up in addition, can realize incessant scraping the operation from the fluid, solved conventional profit degree of depth separator when using, can not realize incessant giving the fluid from the aquatic separation, and then bring adverse effect's problem for the oil-water separation easily.

2. The utility model discloses a separation net that sets up can filter the impurity in landfill leachate at first, makes great impurity can accumulate in the filter residue storehouse to can discharge along with sewage from the discharge pipe, facilitate the use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic structural view of the oil-liquid separator of the present invention;

fig. 4 is a schematic structural diagram of the rotating shaft of the present invention.

In the figure: 1. a treatment tank; 10. a filter residue bin; 11. a buffer bin; 12. an oil liquid bin; 13. an isolation net; 14. a partition plate; 15. sewage enters the pipe; 16. a discharge pipe; 161. a ball valve; 17. a shaft hole; 171. a bearing; 2. an oil-liquid separation device; 20. a rotating shaft; 201. an annular groove; 21. a drive motor; 22. a mesh conveyor belt; 23. a fixed block; 24. a poking plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a deep separation device for oil water in landfill leachate comprises a treatment tank 1, wherein a filter residue bin 10, a buffer bin 11 and an oil bin 12 are sequentially arranged inside the treatment tank 1 from left to right, a separation net 13 which is vertically arranged is arranged between the filter residue bin 10 and the buffer bin 11, the separation net 13 is tightly welded on the inner wall of the treatment tank 1, a partition plate 14 which is vertically arranged is arranged between the buffer bin 11 and the oil bin 12, and the partition plate 14 is also tightly welded on the inner wall of the treatment tank 1, so that the structure of the treatment tank is firmer; a sewage inlet pipe 15 communicated with the residue filtering bin 10 is integrally formed on the treatment tank 1, and discharge pipes 16 communicated with the residue filtering bin 10, the buffer bin 11 and the oil liquid bin 12 are respectively arranged on the treatment tank 1, so that impurities, water and oil liquid can be conveniently discharged from the discharge pipes 16 when needed;

specifically, the inner walls of the front side and the rear side of the filter residue bin 10 and the oil liquid bin 12 close to the top of the filter residue bin and the oil liquid bin are respectively provided with a shaft hole 17, the wall of the shaft hole 17 is tightly welded with a bearing 171, the treatment box 1 is also provided with an oil liquid separation device 2, the oil liquid separation device 2 comprises two rotating shafts 20 which are opposite to each other and a driving motor 21 arranged on the outer side surface of the treatment box 1, the driving motor 21 is provided with a fixed base, the fixed base and the treatment box 1 are respectively provided with a corresponding threaded hole, and then the fixed base on the driving motor 21 is fixedly arranged on the treatment box 1 by using; the rotating shaft 20 penetrates through the corresponding bearing 171 and is tightly welded with the inner ring of the bearing 171, so that the rotating shaft 20 can freely rotate; an output shaft of the driving motor 21 is tightly welded with one rotating shaft 20, the two rotating shafts 20 are connected through a mesh conveyer belt 22, so that the driving motor 21 is ensured to work, and after the output shaft on the driving motor rotates to drive the rotating shaft 20 tightly welded with the output shaft to rotate, the mesh conveyer belt 22 can be further driven to move;

specifically, still close welding has a plurality of fixed blocks 23 that are the level form and set up on mesh conveyer belt 22's the surface, and close welding has stirring board 24 on fixed block 23, guarantees that stirring board 24 removes along the surface of water in handling case 1 when using, because fluid floats on the surface of water, can realize giving promotion to fluid 12 in fluid storehouse from one side of filter residue storehouse 10 with fluid.

In the embodiment, the bottom end of the separation net 13 is tightly welded on the bottom wall of the treatment box 1, and the height of the separation net 13 is smaller than that of the treatment box 1, so that oil and water in the filter residue bin 10 can enter the buffer bin 11; the bottom end of the partition plate 14 is tightly welded on the bottom wall of the treatment box 1, the height of the partition plate 14 is smaller than that of the treatment box 1, and the height of the separation net 13 is equal to that of the partition plate 14, so that oil can be scraped into the oil bin 12 by the poking plate 24 when the oil tank is used.

Specifically, the discharge pipe 16 is provided with a ball valve 161, which facilitates the communication between the discharge pipe 16 and the outside, and facilitates the use.

Furthermore, an annular groove 201 is formed in the middle of the rotating shaft 20, the mesh conveyor belt 22 is sleeved at the annular groove 201, and the groove wall of the annular groove 201 is used for limiting the mesh conveyor belt 22, so that the mesh conveyor belt 22 is more stably sleeved on the rotating shaft 20.

Furthermore, the size of the striking plate 24 is adapted to the size of the treatment chamber 1, ensuring that the striking plate 24 can move within the treatment chamber 1.

It is to be noted that the drive motor 21 may be a YCT-series variable speed motor; furthermore, the utility model discloses in relate to circuit and electronic components and module be prior art, the technical staff in the field can realize completely, no longer gives unnecessary details here, the utility model discloses the content of protection also does not relate to the improvement to software and method.

It is worth noting that the separation net 13 is a porous net structure, so that oil and water cannot be prevented from entering the buffer bin 11, and meanwhile, larger impurities can be prevented; the mesh conveyer belt 22 is also of a porous mesh structure, so that when the filter screen is used, oil dropping on the mesh conveyer belt 22 can continue to drop in the filter residue bin 10, the buffer bin 11 or the oil liquid bin 12 along through holes in the mesh conveyer belt 22.

In this embodiment, when the toggle plate 24 moves to the partition 14, it can contact the surface of the partition 14, so that the toggle plate 24 pushes the oil to enter the oil bin 12 through the partition 14 more smoothly.

When the oil water depth separation device in the garbage percolate of the utility model is used, the ball valve 161 is closed, the sewage inlet pipe 15 is communicated with an external garbage percolate inlet pipeline, at the moment, the garbage percolate starts to enter the filter residue bin 10 and is filtered through the separation net 13, oil liquid continuously enters the buffer bin 11, when the garbage percolate in the buffer bin 11 and the filter residue bin 10 reaches a certain amount, as the oil liquid floats on the water surface, the driving motor 21 is communicated with an external power supply and works, the output shaft on the driving motor rotates to drive the rotating shaft 20 to rotate, the mesh conveyer belt 22 is further driven to move, the fixed block 23 and the poking plate 24 are finally driven to move, and when the poking plate 24 moves to one side of the oil bin 12 from one side of the filter residue bin 10 along the surface of the garbage percolate, the oil liquid floating on the water surface can be pushed to the oil bin 12, realize the separation of profit, after the separation, open ball valve 161 again, make impurity, water and fluid discharge can, solved conventional profit degree of depth separator when using, can not realize incessant giving from the aquatic separation with fluid, and then bring adverse effect's problem for oil-water separation easily.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a deep separator of oil water in landfill leachate which characterized in that: the device comprises a treatment box (1), wherein a filter residue bin (10), a buffer bin (11) and an oil liquid bin (12) are sequentially arranged inside the treatment box (1) from left to right, a separation net (13) which is vertically arranged is arranged between the filter residue bin (10) and the buffer bin (11), a partition plate (14) which is vertically arranged is arranged between the buffer bin (11) and the oil liquid bin (12), a sewage inlet pipe (15) communicated with the filter residue bin (10) is further arranged on the treatment box (1), and discharge pipes (16) communicated with the filter residue bin (10), the buffer bin (11) and the oil liquid bin (12) are further respectively arranged on the treatment box (1); the inner walls of the front side and the rear side of the filter residue bin (10) and the oil liquid bin (12) are respectively provided with a shaft hole (17), a bearing (171) is arranged in the shaft hole (17), an oil-liquid separating device (2) is also arranged on the processing box (1), the oil-liquid separation device (2) comprises two rotating shafts (20) which are opposite to each other and a driving motor (21) arranged on the outer side surface of the treatment box (1), the rotating shaft (20) penetrates through the corresponding bearing (171) and is tightly welded with the inner ring of the bearing (171), an output shaft of the driving motor (21) is tightly welded with one of the rotating shafts (20), the two rotating shafts (20) are connected through a mesh conveyer belt (22), the outer surface of the mesh conveying belt (22) is also provided with a plurality of fixing blocks (23) which are arranged horizontally, and the fixing blocks (23) are provided with poking plates (24).

2. The oil depth separator in landfill leachate of claim 1, wherein: the bottom end of the separation net (13) is fixedly arranged on the bottom wall of the treatment box (1), and the height of the separation net (13) is smaller than that of the treatment box (1).

3. The oil depth separator in landfill leachate of claim 1, wherein: the bottom end of the partition plate (14) is fixedly arranged on the bottom wall of the treatment box (1), the height of the partition plate (14) is smaller than that of the treatment box (1), and the height of the separation net (13) is equal to that of the partition plate (14).

4. The oil depth separator in landfill leachate of claim 1, wherein: and a ball valve (161) is arranged on the discharge pipe (16).

5. The oil depth separator in landfill leachate of claim 1, wherein: the middle position department of pivot (20) is provided with ring channel (201), mesh conveyer belt (22) cover is established ring channel (201) position department.

6. The oil depth separator in landfill leachate of claim 1, wherein: the size of the poking plate (24) is matched with that of the processing box (1).