CN221557718U

CN221557718U - Dirty liquid hoisting device with inner wall washs mechanism

Info

Publication number: CN221557718U
Application number: CN202323637544.2U
Authority: CN
Inventors: 吕振宇; 陈云
Original assignee: Hakusan Machinery Wuxi Co ltd
Current assignee: Hakusan Machinery Wuxi Co ltd
Priority date: 2023-12-29
Filing date: 2023-12-29
Publication date: 2024-08-20
Anticipated expiration: 2033-12-29

Abstract

The utility model discloses a sewage lifting device with an inner wall brushing mechanism, which comprises a lifter body and a first treatment chamber, wherein the first treatment chamber is arranged at the upper left part in the lifter body, the first treatment chamber is connected with an external sewage inlet pipe, a coarse solid waste interception filter is arranged in the first treatment chamber, the bottom end of the first treatment chamber is communicated with a second treatment chamber, and a fine solid waste interception filter is arranged in the second treatment chamber. This dirty liquid hoisting device with inner wall washs mechanism is through being provided with cylinder, slider, connecting rod, carousel, track, swivel mount, detergent case, scraper blade, and the cylinder is push-and-pull slider repeatedly, through the interlock of connecting rod, drives the horizontal rotation of carousel, and the rotation of swivel mount drives the scraper blade constantly to scrape the inner wall, cooperates the detergent of supplying in the detergent case, can clear up the cistern inner wall fast, effectively prevents that residual material from gathering, realizes high-efficient, low noise automatic periodic cleaning, has solved the problem that the cistern inner wall is difficult to the clearance.

Description

Dirty liquid hoisting device with inner wall washs mechanism

Technical Field

The utility model relates to the technical field of a dirty liquid lifting device, in particular to a dirty liquid lifting device with an inner wall cleaning mechanism.

Background

The sewage lifting device plays a vital role in the sewage treatment field and is mainly used for conveying waste water or other liquid from a low level to a high level so as to further treat or discharge.

The conventional sewage lifting device has obvious defects in long-term use, wherein the cleaning of a reservoir is a great technical difficulty, the common practice is to adopt a backflushing system or mechanical cleaning, the drainage of the backflushing system is carried out from a low position, but residual substances on the inner wall cannot be effectively cleaned in the water level descending process, and partial residues can be left on the inner wall due to the limitation of the drainage direction; the mechanical wall scraping is usually driven by a motor, so that larger noise and vibration can be generated, and the mechanical wall scraping is not suitable for occasions requiring a quiet environment and has more limiting conditions. These drawbacks can lead to instability, reduced reliability, and increased maintenance costs of the waste liquid lifting device. The accumulation of residual materials may cause equipment malfunction or reduced performance, while noise and vibration problems may also negatively impact the surrounding environment and the health of the staff.

Therefore, there is a need for a waste liquid lifting device with an inner wall cleaning mechanism that overcomes the above-mentioned drawbacks.

Disclosure of utility model

The utility model aims to provide a sewage lifting device with an inner wall cleaning mechanism, which is used for solving the problem that residual substances on the inner wall of a reservoir are difficult to clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dirty liquid hoisting device with inner wall brushing mechanism, includes riser body and first treatment chamber, this internal upper left side of riser is first treatment chamber, the dirty pipe is advanced to the outside of first treatment chamber connection, install thick solid useless interception filter in the first treatment chamber, first treatment chamber bottom intercommunication has the second treatment chamber, install thin solid useless interception filter in the second treatment chamber, be connected with the pipe between first treatment chamber and the second treatment chamber, the second treatment chamber is outwards connected to the shearing pump input, be connected with the inlet tube between shearing pump and the second treatment chamber, the shearing pump output is connected with the outlet pipe, outlet pipe connection is to the detention room of this internal bottom of riser, detention room upwards communicates there is the cistern, be provided with the water lifting mouth between cistern and the detention room, install the fluviograph in the cistern, riser body right side still is provided with the second treatment chamber, be connected with the sewage pump between the input and the detention room, the output of sewage pump is connected to the pipe of sewage pump, be connected with the pipeline, be connected with the air cylinder top and the fixed connection in the swivel joint has the slider, the fixed connection has the slider, the top is equipped with the slider.

Preferably, a plurality of groups of balls are annularly distributed on the outer wall of the rotary table, and the rotary table and the sliding block are positioned at the same horizontal height.

Preferably, the rotating frame and the scraping plate are fixed through screws, and the scraping plate abuts against the inner wall of the reservoir.

Preferably, the rotary table is circular, and the rotary frame is fixed at the bottom end of the circle center of the rotary table.

Preferably, a water tank is arranged on the left side outside the lifter body, a recoil pump is arranged at the front end of the water tank, and a recoil pipe is connected between the recoil pump and the second processing chamber.

Preferably, the front end of the first treatment chamber is provided with a waste removal pipe which is connected to an independent pipeline of the sewage treatment system.

Preferably, a group of detachable cover plates are respectively arranged at the rear ends of the lifter body in the first processing chamber and the second processing chamber, observation windows are arranged in the cover plates, and the observation windows are made of toughened glass.

Preferably, electromagnetic valves connected with a control system are arranged at the positions of each pipeline inside and outside the lifter body.

Compared with the prior art, the utility model has the beneficial effects that: the sewage lifting device with the inner wall cleaning mechanism not only realizes high-efficiency and low-noise automatic periodic cleaning, but also realizes different types of solid waste separation treatment, and improves the convenience of maintaining and replacing parts;

(1) Through being provided with cylinder, slider, connecting rod, carousel, track, swivel mount, detergent case, scraper blade, when no retaining in the cistern, the cylinder is pushed and pulled the slider repeatedly, through the linkage of connecting rod, drive the carousel horizontal rotation, thereby make the scraper blade of hugging closely the cistern inner wall constantly scrape the inner wall through the rotation of swivel mount, the cooperation is from the detergent of supplying in the detergent case, can clear up the cistern inner wall fast, effectively prevent residual material accumulation, improve stability and the reliability of system, and drive the carousel through the cylinder and rotate, noise and resonant harmful effects that the motor directly changes produce have been reduced, the periodic manual maintenance demand to the system has been reduced, realize high-efficient, automatic periodic cleaning of low noise, reduce the cost of manpower cleaning;

(2) The device is provided with the first treatment chamber, the second treatment chamber, the coarse solid waste interception filter and the fine solid waste interception filter, the first treatment chamber and the second treatment chamber are arranged in the device, the coarse solid waste interception filter is arranged in the first treatment chamber, the fine solid waste interception filter is arranged in the second treatment chamber, the sewage entering from the sewage inlet pipe can be effectively subjected to coarse solid waste and fine solid waste separation treatment, different types of solid waste can be processed more specially, the waste treatment efficiency is improved, the risk of pipeline blockage is reduced, flushing water is pressed into the backflushing pipe through the backflushing pump, the flushing water is backflushed to the second treatment chamber and the first treatment chamber, the solid waste can be discharged without manual intervention, the maintenance frequency and cost are reduced, the continuous operation of the device is ensured, and the downtime is reduced;

(3) Through being provided with observation window, apron, this internal first treatment room of riser and second treatment room have all set up independent observation window and detachable apron, and operating personnel can easily inspect the state of thick useless interception filter of solid and useless interception filter of thin solid, allows the user to dismantle the apron easily to carry out more in depth and overhaul work, improved the convenience of maintenance and change spare part.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic side view of a lifter body according to the present utility model;

FIG. 3 is a rear view of the lift body of the present utility model;

fig. 4 is a schematic top view of the track of the present utility model.

In the figure: 1. a lifter body; 2. a retention chamber; 3. a backwash tube; 4. a recoil pump; 5. a water tank; 6. a conduit; 7. a first processing chamber; 8. removing waste pipes; 9. a sewage inlet pipe; 10. a fixing plate; 11. a coarse solid waste interception filter; 12. a track; 13. a slide block; 14. a connecting rod; 15. a turntable; 16. a cleaner tank; 17. a high pressure nozzle; 18. a rotating frame; 19. a scraper; 20. a reservoir; 21. a water lifting port; 22. a water level gauge; 23. a second processing chamber; 24. a fine solid waste interception filter; 25. a water outlet pipe; 26. a water inlet pipe; 27. a shear pump; 28. a blow-down pipe; 29. a sewage pump; 30. a sewage pumping pipe; 31. a cover plate; 32. an observation window; 33. and (3) a cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a sewage lifting device with an inner wall cleaning mechanism comprises a lifter body 1 and a first treatment chamber 7, wherein the upper left side in the lifter body 1 is provided with the first treatment chamber 7, the first treatment chamber 7 is connected with an external sewage inlet pipe 9, a coarse solid waste interception filter 11 is installed in the first treatment chamber 7, the bottom end of the first treatment chamber 7 is communicated with a second treatment chamber 23, a fine solid waste interception filter 24 is installed in the second treatment chamber 23, a conduit 6 is connected between the first treatment chamber 7 and the second treatment chamber 23, the second treatment chamber 23 is connected to the input end of a shearing pump 27 outwards, a water inlet pipe 26 is connected between the shearing pump 27 and the second treatment chamber 23, the output end of the shearing pump 27 is connected with a water outlet pipe 25, the water outlet pipe 25 is connected to a retention chamber 2 at the inner bottom of the lifter body 1, a retention chamber 2 is upwards communicated with a water reservoir 20, a water lifting port 21 is arranged between the retention chamber 2 and the retention chamber 20, a water level gauge 22 is arranged in the reservoir 20, a sewage pump 29 is also arranged on the right side of the lifter body 1, a sewage pumping pipe 30 is connected between the input end of the sewage pump 29 and the detention chamber 2, the output end of the sewage pump 29 is connected to the sewage pipe 28, a fixed plate 10 is fixedly connected to the top end of the lifter body 1, a track 12 is fixedly connected to the top end of the fixed plate 10, a turntable 15 is arranged on the right side of the track 12, an air cylinder 33 is arranged in the track 12, the air cylinder 33 is fixedly connected with a sliding block 13 through a piston rod, a connecting rod 14 is movably connected between the sliding block 13 and the turntable 15, a rotating frame 18 is fixedly connected to the bottom end of the turntable 15, the rotating frame 18 is movably assembled in the reservoir 20, a scraper 19 is fixedly connected to the rotating frame 18, a cleaning agent box 16 is also arranged on the top end of the lifter body 1, a high-pressure spray head 17 is arranged between the cleaning agent box 16 and the reservoir 20, a plurality of groups of balls are annularly distributed on the outer wall of the turntable 15, the rotary table 15 and the sliding block 13 are positioned at the same horizontal height, the rotary frame 18 and the scraping plate 19 are fixed through screws, the scraping plate 19 is propped against the inner wall of the reservoir 20, the rotary table 15 is circular, and the rotary frame 18 is fixed at the bottom end of the circle center of the rotary table 15;

Specifically, as shown in fig. 1, 2 and 4, when no water is stored in the water storage tank 20, the air cylinder 33 repeatedly pushes and pulls the sliding block 13, and drives the turntable 15 to horizontally rotate through the linkage of the connecting rod 14, so that the scraping plate 19 closely attached to the inner wall of the water storage tank 20 continuously scrapes the inner wall through the rotation of the rotating frame 18, and the inner wall of the water storage tank 20 can be cleaned rapidly in cooperation with the cleaning agent supplied from the cleaning agent tank 16, so that residual substances are effectively prevented from accumulating, and the turntable 15 is driven to rotate through the air cylinder 33, so that the noise and the adverse effect of resonance generated by the direct rotation of the motor are reduced.

Example 2: the left side outside the lifter body 1 is provided with a water tank 5, the front end of the water tank 5 is provided with a recoil pump 4, a recoil pipe 3 is connected between the recoil pump 4 and a second treatment chamber 23, the front end of a first treatment chamber 7 is provided with a waste removal pipe 8, and the waste removal pipe 8 is externally connected to an independent pipeline of the sewage treatment system;

Specifically, as shown in fig. 1, 2 and 3, the device is provided with the first treatment chamber 7 and the second treatment chamber 23, the coarse solid waste interception filter 11 is arranged in the first treatment chamber 7, the fine solid waste interception filter 24 is arranged in the second treatment chamber 23, so that the sewage entering from the sewage inlet pipe 9 can be effectively subjected to coarse solid waste and fine solid waste separation treatment, different types of solid waste can be treated more specially, the waste treatment efficiency is improved, the risk of pipeline blockage is reduced, flushing water is pressed into the backflushing pipe 3 through the backflushing pump 4, and the flushing water is backflushed to the second treatment chamber 23 and the first treatment chamber 7, so that the solid waste can be discharged without manual intervention.

Example 3: the first treatment chamber 7 and the second treatment chamber 23 are respectively provided with a group of detachable cover plates 31 at the rear end of the lifter body 1, observation windows 32 are respectively arranged in the cover plates 31, the observation windows 32 are made of toughened glass, and electromagnetic valves connected with a control system are respectively arranged at the inner and outer pipeline positions of the lifter body 1;

Specifically, as shown in fig. 1 and 3, the first and second process chambers 7 and 23 in the lifter body 1 are provided with independent observation windows 32 and detachable cover plates 31, and an operator can easily check the states of the coarse solid waste interception filter 11 and the fine solid waste interception filter 24, allowing the user to easily detach the cover plates 31 for deeper repair and maintenance work.

Working principle: when the sewage treatment device is used, firstly, sewage enters the first treatment chamber 7 from the sewage inlet pipe 9, passes through the coarse solid waste interception filter 11 to intercept large solid waste, then enters the second treatment chamber 23 through the conduit 6, intercepts fine solid waste through the fine solid waste interception filter 24, enters the shear pump 27 from the water inlet pipe 26 under the suction effect of the shear pump 27 and is discharged into the detention chamber 2 from the water outlet pipe 25, and as the water level of the detention chamber 2 rises, the water level rises in the water reservoir 20 continuously until the water level gauge 22 detects that the water level exceeds a specified threshold value, the sewage is pumped out, the sewage is discharged through the sewage discharge pipe 28, and after the sewage is discharged, the water tank 5 starts the backflushing pump 4 to backflush the fine solid waste interception filter 24 and the coarse solid waste interception filter 11 from the backflush pipe 3, and the solid waste is flushed to an external system from the waste removal pipe 8.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dirty liquid hoisting device with inner wall washs mechanism, includes riser body (1) and first treatment room (7), its characterized in that: the upper left side is first treatment chamber (7) in riser body (1), outside dirt inlet pipe (9) are connected to first treatment chamber (7), install coarse solid useless interception filter (11) in first treatment chamber (7), first treatment chamber (7) bottom intercommunication has second treatment chamber (23), install fine solid useless interception filter (24) in second treatment chamber (23), be connected with pipe (6) between first treatment chamber (7) and second treatment chamber (23), second treatment chamber (23) are outwards connected to shearing pump (27) input, be connected with inlet tube (26) between shearing pump (27) and second treatment chamber (23), shearing pump (27) output is connected with outlet pipe (25), outlet pipe (25) are connected to detaining chamber (2) of bottom in riser body (1), detaining chamber (2) upwards communicate and are provided with cistern (20), be provided with between cistern (20) and detaining chamber (2) lift mouth of a river (21), be connected with between drainage pump (29) and the drainage meter (29) are connected with dirt inlet pipe (29) in the drainage meter (2), the output of dredge pump (29) is connected to blow off pipe (28), riser body (1) top fixedly connected with fixed plate (10), fixed plate (10) top fixedly connected with track (12), track (12) right side is provided with carousel (15), install cylinder (33) in track (12), cylinder (33) are through piston rod fixedly connected with slider (13), swing joint has connecting rod (14) between slider (13) and carousel (15), carousel (15) bottom fixedly connected with swivel mount (18), swivel mount (18) movable mounting is in cistern (20), swivel mount (18) department fixedly connected with scraper blade (19), riser body (1) top still is provided with detergent box (16), install high pressure shower nozzle (17) between detergent box (16) and cistern (20).

2. The contaminated liquid lifting apparatus having an inner wall cleaning mechanism according to claim 1, wherein: the outer wall of the rotary table (15) is annularly provided with a plurality of groups of balls, and the rotary table (15) and the sliding block (13) are positioned at the same horizontal height.

3. The contaminated liquid lifting apparatus having an inner wall cleaning mechanism according to claim 1, wherein: the rotating frame (18) and the scraping plate (19) are fixed through screws, and the scraping plate (19) is propped against the inner wall of the reservoir (20).

4. The contaminated liquid lifting apparatus having an inner wall cleaning mechanism according to claim 1, wherein: the rotary table (15) is circular, and the rotary frame (18) is fixed at the bottom end of the circle center of the rotary table (15).

5. The contaminated liquid lifting apparatus having an inner wall cleaning mechanism according to claim 1, wherein: the left side outside of riser body (1) is provided with water tank (5), recoil pump (4) are installed to water tank (5) front end, be connected with recoil pipe (3) between recoil pump (4) and second treatment room (23).

6. The contaminated liquid lifting apparatus having an inner wall cleaning mechanism according to claim 1, wherein: the front end of the first treatment chamber (7) is provided with a waste removal pipe (8), and the waste removal pipe (8) is externally connected to an independent pipeline of the sewage treatment system.

7. The contaminated liquid lifting apparatus having an inner wall cleaning mechanism according to claim 1, wherein: the first treatment chamber (7) and the second treatment chamber (23) are respectively provided with a group of detachable cover plates (31) at the rear end of the lifter body (1), observation windows (32) are respectively arranged in the cover plates (31), and the observation windows (32) are made of toughened glass.

8. The contaminated liquid lifting apparatus having an inner wall cleaning mechanism according to claim 1, wherein: electromagnetic valves connected with a control system are arranged at the inner pipeline and the outer pipeline of the lifter body (1).