CN220907215U

CN220907215U - Sewage oil slick recovery unit

Info

Publication number: CN220907215U
Application number: CN202322629443.4U
Authority: CN
Inventors: 谭旭; 王振宇; 尤理; 张成键; 王富义; 汪海龙; 高辉; 姜雪松; 李殿库; 张立国
Original assignee: Daqing Zhongrui Petroleum Equipment Manufacturing Co ltd
Current assignee: Daqing Zhongrui Petroleum Equipment Manufacturing Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-05-07
Anticipated expiration: 2033-09-27

Abstract

The utility model relates to the technical field of sewage treatment. The utility model discloses a sewage floating oil recovery device which comprises a treatment tank, wherein support columns are sequentially bolted to the two sides of the top of the treatment tank from front to back, a top box is bolted to one opposite side of each support column, a moving assembly is arranged in an inner cavity of the top box, the bottom of the moving assembly penetrates through the top box and is bolted to a machine box, a recovery assembly is arranged in the inner cavity of the machine box, a connecting pipe is flush with a floating surface through the cooperation of a first motor, a rotating shaft, a gear and a rack plate, the connecting pipe is driven to rotate through the cooperation of an oil suction pump, a hose, an oil suction pipe, a fixed pipe, the connecting pipe, a second motor, a driving wheel and a driven wheel, the connecting pipe is driven to rotate, the oil is sucked rapidly, the sucking amount of sewage can be reduced, oil is filtered through the cooperation of a filter screen, the better recovery is facilitated, the rack plate is limited through the cooperation of a sliding groove and a sliding block, and the stability of the rack plate is improved.

Description

Sewage oil slick recovery unit

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sewage floating oil recovery device.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people.

Through searching, application number CN201821997839.7 discloses a sewage treatment device with a floating oil recovery function, the device is arranged through the hooks and the hooks, so that the oil storage barrel is convenient to be fixed and detached, the hooks are U-shaped, the hooks are L-shaped, the clamping connection between the hooks is convenient, the oil storage barrel can be quickly and fixedly installed, the device is also convenient and quick to detach, the structure is simple, and the use is flexible and convenient.

The device still has the following drawbacks: the device utilizes oil suction pump and oil suction pipe to inhale the oil slick out of the treatment box, but fixed point oil absorption mode oil absorption speed is slower, can absorb a large amount of sewage when the oil absorption, and later stage oil water separation's work load is great.

Accordingly, a sewage oil slick recovery apparatus is provided by those skilled in the art to solve the above-mentioned problems of the prior art.

Disclosure of utility model

The utility model aims to provide a sewage floating oil recovery device to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage oil slick recovery unit, includes the treatment tank, the both sides at treatment tank top all have the support column from front to back bolt in proper order, and the bolt of one side in opposite directions of support column has a top case, the inner chamber of top case is provided with the removal subassembly, the bottom of removal subassembly runs through top case and bolt organic case, the inner chamber of machine case is provided with recovery unit, the left side bolt of treatment tank has the oil tank, the bottom intercommunication of oil tank has oil drain pipe.

As a further scheme of the utility model: the movable assembly comprises a first motor, a rotating shaft, a gear and a rack plate, wherein the first motor is bolted to the right side of the back of the inner cavity of the top box, the rotating shaft is fixedly connected with an output shaft of the first motor, the gear is connected with a surface key of the rotating shaft, the front of the rotating shaft is rotationally connected with the front of the inner cavity of the top box through a bearing, the rack plate is meshed with the left side of the gear, and the bottom of the rack plate penetrates through the top box and is bolted to the top of the machine box.

As still further aspects of the utility model: the recovery assembly comprises an oil suction pump, a hose, an oil suction pipe, a fixed pipe, a connecting pipe, a second motor, a driving wheel and a driven wheel, wherein the second motor is connected to the right side of the bottom of an inner cavity of the case in a bolting mode, an output shaft of the second motor is fixedly connected with a rotating shaft, a surface key of the rotating shaft is connected with the driving wheel, the surface of the driving wheel is connected with the driven wheel through belt transmission, the inner cavity key of the driven wheel is connected with the oil suction pipe, the bottom of the oil suction pipe penetrates through the case and is communicated with the connecting pipe, through holes are sequentially formed in the bottom of the connecting pipe from left to right, the top of the oil tank is connected with the oil suction pump in a bolting mode, an oil inlet pipe is communicated with an oil inlet of the oil suction pump, the right end of the oil inlet pipe is communicated with the hose, the bottom of the fixed pipe penetrates through the inner cavity of the oil suction pipe, an oil outlet of the oil suction pump is communicated with an oil outlet pipe, and the other end of the oil outlet pipe penetrates through the inner cavity of the oil tank.

As still further aspects of the utility model: the left side bolt of oil tank inner chamber has the filter screen, the right side of filter screen is bolted with the right side of oil tank inner chamber.

As still further aspects of the utility model: the front and the back of the inner cavity of the top box are both provided with sliding grooves, the inner cavity of the sliding grooves is connected with sliding blocks in a sliding mode, and one opposite side of each sliding block is bolted with the front and the back of the rack plate.

As still further aspects of the utility model: the left side at machine case top all has the L shape pole from left to right bolt in proper order, and the one end that the L shape pole kept away from machine case is bolted with the both sides of fixed pipe.

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

1. According to the utility model, the connecting pipe is flush with the floating surface through the cooperation of the first motor, the rotating shaft, the gear and the rack plate, and the connecting pipe is driven to rotate through the cooperation of the oil suction pump, the hose, the oil suction pipe, the fixed pipe, the connecting pipe, the second motor, the driving wheel and the driven wheel, so that the liquid level of the floating oil is sucked rapidly, and the suction amount of sewage can be reduced.

2. According to the utility model, oil is filtered through the cooperation of the filter screen, so that better recycling is facilitated, the rack plate is limited through the cooperation of the sliding groove and the sliding block, and the stability of the rack plate is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a bottom view of the connecting tube structure of the present utility model;

Fig. 4 is an enlarged view of the structure of fig. 2a according to the present utility model.

In the figure: 1. a treatment pool; 2. a top box; 3. a moving assembly; 31. a first motor; 32. a rotation shaft; 33. a gear; 34. rack plate; 4. a chassis; 5. a recovery assembly; 51. an oil suction pump; 52. a hose; 53. an oil suction pipe; 54. a fixed tube; 55. a connecting pipe; 56. a second motor; 57. a driving wheel; 58. driven wheel; 6. an oil tank; 7. a filter screen; 8. a chute; 9. a sliding block.

Detailed Description

Referring to fig. 1-4, a sewage oil slick recovery device comprises a treatment tank 1, wherein two sides of the top of the treatment tank 1 are sequentially bolted with support columns from front to back, one opposite sides of the support columns are bolted with a top box 2, an inner cavity of the top box 2 is provided with a moving assembly 3, the bottom of the moving assembly 3 penetrates through the top box 2 and is bolted with an organic box 4, an inner cavity of the organic box 4 is provided with a recovery assembly 5, the left side of the treatment tank 1 is bolted with an oil tank 6, and the bottom of the oil tank 6 is communicated with an oil drain pipe.

Specifically, the moving assembly 3 includes a first motor 31, a rotating shaft 32, a gear 33 and a rack plate 34, the first motor 31 is bolted to the right side of the back of the inner cavity of the top box 2, the output shaft of the first motor 31 is fixedly connected with the rotating shaft 32, the surface key of the rotating shaft 32 is connected with the gear 33, the front of the rotating shaft 32 is rotationally connected with the front of the inner cavity of the top box 2 through a bearing, the rack plate 34 is meshed with the left side of the gear 33, and the bottom of the rack plate 34 penetrates through the top box 2 and is bolted to the top of the machine box 4.

Through above-mentioned technical scheme, be convenient for adjust the height of machine case 4 to adjust the height of connecting pipe 55, with connecting pipe 55 and oil slick liquid level, be convenient for inhale oil.

Specifically, recovery subassembly 5 includes oil suction pump 51, hose 52, oil suction pipe 53, fixed pipe 54, connecting pipe 55, second motor 56, action wheel 57 and follow driving wheel 58, the right-hand member bolt of chassis 4 inner chamber bottom has second motor 56, the output shaft fixedly connected with axis of rotation of second motor 56, and the surface key of axis of rotation is connected with action wheel 57, the surface of action wheel 57 is connected with follow driving wheel 58 through belt transmission, the inner chamber key of follow driving wheel 58 is connected with oil suction pipe 53, the bottom of oil suction pipe 53 runs through chassis 4 and communicates and has connecting pipe 55, the through-hole has all been seted up in proper order from left to right in the bottom of connecting pipe 55, oil suction pump 51 has been bolted at the top of oil tank 6, oil inlet intercommunication of oil suction pump 51 has the oil feed pipe, and oil feed pipe's right-hand member intercommunication has hose 52, the right-hand member intercommunication of hose 52 has fixed pipe 54, the bottom of fixed pipe 54 runs through to the inner chamber of oil suction pipe 53, oil outlet 51 intercommunication has the oil outlet pipe, and the other end of oil outlet runs through to the inner chamber of oil tank 6.

Through the above technical scheme, the connecting pipe 55 rotates, thereby sucking the floating oil liquid level rapidly, and reducing the sucking amount of sewage.

Specifically, the left side of the inner cavity of the oil tank 6 is bolted with a filter screen 7, and the right side of the filter screen 7 is bolted with the right side of the inner cavity of the oil tank 6.

Through above-mentioned technical scheme, filter the oil of inhaling oil tank 6, be convenient for later stage carry out recycle to oil.

Specifically, the front and the back of the inner cavity of the top box 2 are both provided with sliding grooves 8, the inner cavity of the sliding grooves 8 is slidably connected with sliding blocks 9, and one opposite side of the sliding blocks 9 is bolted with the front and the back of the rack plate 34.

Through the technical scheme, the auxiliary rack plate 34 moves, so that the auxiliary chassis 4 moves, and the stability of the chassis 4 is improved.

Specifically, the left side at the top of the chassis 4 is sequentially bolted with L-shaped rods from left to right, and one end of the L-shaped rods away from the chassis 4 is bolted with two sides of the fixing tube 54.

Through the technical scheme, the fixed pipe 54 is limited, so that the stability of the fixed pipe 54 is improved, and the fixed pipe 54 is prevented from rotating along with the oil suction pipe 53.

The working principle of the utility model is as follows: the user turns on the first motor 31, the first motor 31 drives the rotation axis 32 to rotate, thereby the rotation axis 32 drives the gear 33 to rotate, at this moment, the gear 33 drives the rack 34 to move downwards, then the rack 34 drives the machine case 4 to move downwards, thereby drive connecting pipe 55 parallel and level oil-floating liquid level, then turn on the oil suction pump 51 and the second motor 56, the second motor 56 drives the action wheel 57 through the rotation axis to rotate, thereby the action wheel 57 drives the driven wheel 58 to rotate, and then the driven wheel 58 drives the oil suction pipe 53 to rotate, the oil suction pipe 53 drives the connecting pipe 55 to rotate, the oil suction pump 51 sucks oil into the oil tank 6 through the fixed pipe 54, the oil suction pipe 53 and the connecting pipe 55, and the filter screen 7 filters impurities in the oil.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a sewage oil slick recovery unit, includes treatment tank (1), its characterized in that: the utility model discloses a treatment tank, including processing pond (1), support column, top case (2), bottom, recovery assembly (5), oil drain pipe, oil tank (6) are had all been bolted in proper order to the both sides of processing pond (1) top in the past to the back, and one side bolt in opposite directions of support column has top case (2), the inner chamber of top case (2) is provided with moving assembly (3), the bottom of moving assembly (3) runs through top case (2) and bolt organic case (4), the inner chamber of machine case (4) is provided with recovery assembly (5), the left side bolt of processing pond (1) has oil tank (6), oil drain pipe is had in the bottom intercommunication of oil tank (6).

2. The sewage oil slick recovery device according to claim 1, wherein: the movable assembly (3) comprises a first motor (31), a rotating shaft (32), a gear (33) and a rack plate (34), wherein the first motor (31) is bolted to the right side of the back of the inner cavity of the top box (2), the rotating shaft (32) is fixedly connected with an output shaft of the first motor (31), the gear (33) is connected with a surface key of the rotating shaft (32), the front of the rotating shaft (32) is rotationally connected with the front of the inner cavity of the top box (2) through a bearing, the rack plate (34) is meshed with the left side of the gear (33), and the bottom of the rack plate (34) penetrates through the top box (2) and is bolted to the top of the case (4).

3. The sewage oil slick recovery device according to claim 1, wherein: the recovery assembly (5) comprises an oil suction pump (51), a hose (52), an oil suction pipe (53), a fixed pipe (54), a connecting pipe (55), a second motor (56), a driving wheel (57) and a driven wheel (58), wherein the second motor (56) is bolted to the right side of the bottom of an inner cavity of the case (4), an output shaft of the second motor (56) is fixedly connected with a rotating shaft, a surface key of the rotating shaft is connected with the driving wheel (57), the surface of the driving wheel (57) is connected with the driven wheel (58) through belt transmission, the inner cavity key of the driven wheel (58) is connected with the oil suction pipe (53), the bottom of the oil suction pipe (53) penetrates through the case (4) and is communicated with the connecting pipe (55), through holes are sequentially formed in the bottom of the connecting pipe (55) from left to right, the oil suction pump (51) is bolted to the top of the oil tank (6), an oil inlet of the oil suction pump (51) is communicated with the oil inlet pipe, the right end of the oil inlet pipe is communicated with the hose (52), the right end of the hose (52) is communicated with the fixed pipe (54), the bottom of the fixed pipe (54) is connected with the inner cavity (53), and the oil suction pipe (53) is communicated with the oil pump (6).

4. The sewage oil slick recovery device according to claim 1, wherein: the left side bolt of oil tank (6) inner chamber has filter screen (7), the right side of filter screen (7) is with the right side bolt of oil tank (6) inner chamber.

5. The sewage oil slick recovery device according to claim 1, wherein: the front and the back of the inner cavity of the top box (2) are both provided with sliding grooves (8), the inner cavity of the sliding grooves (8) is connected with sliding blocks (9) in a sliding mode, and one opposite side of each sliding block (9) is bolted with the front and the back of a rack plate (34).

6. The sewage oil slick recovery device according to claim 1, wherein: the left side at machine case (4) top all has the L shape pole of bolting in proper order from left to right, and the one end that L shape pole kept away from machine case (4) is bolted with the both sides of fixed pipe (54).