CN220696107U

CN220696107U - Multistage filtration sewage treatment device

Info

Publication number: CN220696107U
Application number: CN202322274875.8U
Authority: CN
Inventors: 聂成才; 顾明丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-04-02
Anticipated expiration: 2033-08-23

Abstract

The utility model relates to the technical field of water treatment equipment, in particular to multi-stage filtration sewage treatment equipment which comprises a treatment box, wherein a drain pipe is fixedly connected to the side surface of the treatment box, and an adsorption tower is connected to one side pipeline of the drain pipe. The utility model has the advantages that: the sewage can flow inside the cartridge filter through the transmission of spiral auger, can filter sewage, the cartridge filter can be flowed out to the water after the filtration, can flow into the adsorption tower through the drain pipe and adsorb inside later, and the impurity can stay inside the cartridge filter, is conveyed to the blowdown notch by spiral auger and discharges, and the impurity can fall on the buffer board afterwards, and the processing box is flowed in the buffer board buffering, can prevent that the impurity from taking place to splash when falling down, and when sewage treatment, can clear up the cartridge filter inner wall through spiral auger, can prevent that it from taking place to block up, and do not need the manual work to clear up moreover, not only can reduce workman's amount of labour, can carry out sewage treatment operation in succession moreover.

Description

Multistage filtration sewage treatment device

Technical Field

The utility model relates to the technical field of water treatment equipment, in particular to multi-stage filtration sewage treatment equipment.

Background

Along with the continuous development of sewage treatment technology, sewage treatment equipment is also continuously upgraded, sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and the sewage treatment comprises a plurality of methods such as a physical treatment method, a biological treatment method, a chemical treatment method and the like, and in the sewage treatment process, multi-stage filtration sewage treatment equipment is needed.

The utility model discloses high-efficiency multi-stage sewage treatment filtering equipment with the publication number of CN216295459U, which is provided with a first spring, a clamping block, a limiting block and a groove, wherein sewage is filtered by a filtering frame, larger impurities are reserved in an inner cavity of the filtering frame, the sewage flows out through a first filtering hole, flows into an inner cavity of a partition plate through a second filtering hole, is filtered by a first filter element, is saturated when the first filter element is filtered, the filtering rate is reduced, a pull ring is pulled downwards, the pull ring drives the limiting block to move downwards through a pull rod, the second spring is extruded to deform, a sealing block is pulled to the left side through the pull rod, and the sealing block drives the first filter element to move to the left side to be pulled out, so that the sealing block is convenient to replace or clean.

The sewage treatment equipment has the following defects in actual use: above-mentioned sewage treatment device is when carrying out sewage treatment, after the condition that the filter plate appears blockking up, need pull the sealing block left side through the handle, the sealing block drives first filter core left side motion and takes out, make things convenient for people to change or clear up it, change or install again after the clearance finishes, like this along with can clear up the filter plate, but need shut down equipment when clearing up, just so can dismantle the filter plate, not only can increase workman's the amount of labour, and inconvenient continuous carrying out sewage treatment operation moreover, and then can lead to the inefficiency, therefore need a multistage filtration sewage treatment device to solve above-mentioned problem.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide a multi-stage filtration sewage treatment device, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a multi-stage filtration sewage treatment device, including a treatment tank, a drain pipe is fixedly connected to a side surface of the treatment tank, an adsorption tower is connected to a side pipe of the drain pipe, a filtration member is disposed in the treatment tank, the filtration member includes a motor fixedly connected to the treatment tank, an output end of the motor is fixedly connected to a linkage shaft, a filter cartridge is slidably connected in the treatment tank, a water inlet pipe is fixedly connected to one side of the filter cartridge, a spiral auger is rotatably connected to one side of the filter cartridge, which is far away from the water inlet pipe, through a bearing, a linkage groove is formed in one side of the spiral auger, and the linkage shaft is connected to the spiral auger Long Xiangka through the linkage groove.

By the above-mentioned scheme preferred, one side fixedly connected with equipment post of cartridge filter, the equipment hole has been seted up to the inner wall of processing case, equipment post passes through equipment hole and processing case sliding connection. The surface fixedly connected with flange of cartridge filter, one side of flange rotates and is connected with the bolt, bolt and processing case threaded connection adopt the technical effect that above-mentioned technical scheme can reach to be: when needing to carry out the treatment operation to sewage, can insert the cartridge filter inside the treatment box, until the equipment post motion is advanced inside the equipment hole, use the bolt to fix the cartridge filter on the treatment box through flange, the cartridge filter sets up to detachable, be convenient for overhaul and change, open the motor afterwards and make it drive spiral auger through the universal driving axle and rotate, later inject sewage to cartridge filter inside through the inlet tube, sewage can flow in cartridge filter inside through spiral auger's transmission, can filter sewage, the cartridge filter can be flowed out to the water after the filtration, later can flow into the adsorption tower inside through the drain pipe and adsorb, can carry out multistage treatment to sewage.

By any of the above schemes, preferably, a controller is fixedly connected to one side of the processing box, the controller is electrically connected to the motor, and the linkage shaft coincides with the axis of the spiral auger. The shape and the size of the linkage shaft are matched with those of the linkage groove, the outer surface of the spiral auger is in sliding connection with the inner wall of the filter cylinder, a sewage draining notch is formed in the bottom of the filter cylinder, and the opening of the sewage draining notch faces downwards. The inside fixedly connected with division board of processing case, division board and cartridge filter sliding connection, one side rotation of division board is connected with the buffer board, the buffer board is connected with the processing case through the extension spring, the blowdown notch corresponds from top to bottom with the buffer board, adopts the technical effect that above-mentioned technical scheme can reach to be: impurities can be left inside the filter cartridge and conveyed to a sewage discharge notch to be discharged by the spiral auger, then the impurities can fall onto the buffer plate, splashing can be prevented when the impurities fall down through the buffer plate buffer flow treatment box, and the inner wall of the filter cartridge can be cleaned by the spiral auger when sewage is treated, so that the filter cartridge can be prevented from being blocked, manual cleaning is not needed, the labor capacity of workers can be reduced, and sewage treatment operation can be continuously carried out.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

when needing to carry out the treatment operation to sewage, can insert the cartridge filter inside the treatment box, until the equipment post motion advances inside the equipment hole, use the bolt to fix the cartridge filter on the treatment box through flange, the cartridge filter sets up to detachable, be convenient for overhaul and change, open the motor afterwards and make it drive spiral auger through the universal driving axle and rotate, afterwards inject sewage to cartridge filter inside through the inlet tube, sewage can flow in the cartridge filter inside through spiral auger's transmission, can filter sewage, the cartridge filter can be flowed out to filtered water, can flow into the adsorption tower inside through the drain pipe and adsorb afterwards, can carry out multistage processing to sewage, the impurity can stay inside the cartridge filter, by spiral auger conveying to blowdown notch discharge, the impurity can fall on the buffer board afterwards, through buffer board buffer flow treatment box, can prevent that the impurity from taking place to splash when falling down, in sewage treatment, can clear up the cartridge filter inner wall through spiral auger, can prevent that it from taking place to block up, and need not manually clear up, not only can reduce workman's amount of labour, and can carry out the sewage treatment operation continuously.

Drawings

FIG. 1 is a schematic view of the structure of an assembly of the present utility model;

FIG. 2 is a schematic view of the structure of the filter element of the present utility model;

FIG. 3 is a schematic cross-sectional view of a filter member according to the present utility model;

FIG. 4 is a schematic view of the structure of the treatment tank of the present utility model;

fig. 5 is a schematic structural view of a filter cartridge according to the present utility model.

In the figure: 1-treatment box, 2-drain pipe, 3-adsorption tower, 4-filter component, 401-motor, 402-universal driving shaft, 403-cartridge filter, 404-inlet tube, 405-spiral auger, 406-linkage groove, 5-assembly post, 6-assembly hole, 7-flange, 8-bolt, 9-controller, 10-blowdown notch, 11-division board, 12-buffer board.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

As shown in fig. 1 to 5, a multi-stage filtration sewage treatment device comprises a treatment box 1, a drain pipe 2 is fixedly connected to the side surface of the treatment box 1, an adsorption tower 3 is connected to one side of the drain pipe 2 in a pipeline manner, a filtering member 4 is arranged in the treatment box 1, the filtering member 4 comprises a motor 401 fixedly connected with the treatment box 1, an output end of the motor 401 is fixedly connected with a linkage shaft 402, a filter cartridge 403 is slidably connected in the treatment box 1, a water inlet pipe 404 is fixedly connected to one side of the filter cartridge 403, a spiral auger 405 is rotatably connected to one side of the filter cartridge 403, which is far away from the water inlet pipe 404, through a bearing, a linkage groove 406 is formed in one side of the spiral auger 405, and the linkage shaft 402 is clamped with the spiral auger 405 through the linkage groove 406.

As an alternative solution of the present utility model, an assembly post 5 is fixedly connected to one side of the filter cartridge 403, an assembly hole 6 is formed in the inner wall of the treatment tank 1, and the assembly post 5 is slidably connected to the treatment tank 1 through the assembly hole 6. The surface fixedly connected with flange 7 of cartridge filter 403, flange 7's one side rotates and is connected with bolt 8, bolt 8 and treatment box 1 threaded connection, when needing to carry out the treatment operation to sewage, can insert inside the treatment box 1 cartridge filter 403, until after the equipment post 5 moves into inside the equipment hole 6, use bolt 8 to fix cartridge filter 403 on the treatment box 1 through flange 7, cartridge filter 403 sets up to detachable, be convenient for overhaul and change, open motor 401 afterwards and make it drive spiral auger 405 through universal driving shaft 402 and rotate, later inject sewage to cartridge filter 403 inside through inlet tube 404, sewage can flow in cartridge filter 403 inside through spiral auger 405's transmission, can filter sewage, the water after the filtration can flow cartridge filter 403, can flow into the absorption tower 3 inside through drain pipe 2 later and adsorb.

As an alternative solution of the present utility model, a controller 9 is fixedly connected to one side of the processing box 1, the controller 9 is electrically connected to the motor 401, and the linkage shaft 402 coincides with the axis of the spiral auger 405. The shape and the size of the linkage shaft 402 and the linkage groove 406 are matched, the outer surface of the spiral auger 405 is in sliding connection with the inner wall of the filter cylinder 403, the bottom of the filter cylinder 403 is provided with a sewage draining notch 10, and the opening of the sewage draining notch 10 faces downwards. The inside fixedly connected with division board 11 of processing case 1, division board 11 and cartridge filter 403 sliding connection, one side rotation of division board 11 is connected with buffer board 12, and buffer board 12 is connected with processing case 1 through the extension spring, and blowdown notch 10 corresponds from top to bottom with buffer board 12.

A multi-stage filtration sewage treatment device has the following working principle:

1): when the sewage needs to be treated, the filter cartridge 403 can be inserted into the treatment box 1 until the assembly column 5 moves into the assembly hole 6, and then the filter cartridge 403 is fixed on the treatment box 1 by using the bolts 8 through the connecting flange 7, and the filter cartridge 403 is detachably arranged, so that the maintenance and the replacement are facilitated.

2): the motor 401 is started to drive the spiral auger 405 to rotate through the linkage shaft 402, then sewage is injected into the filter cartridge 403 through the water inlet pipe 404, the sewage can flow in the filter cartridge 403 through the transmission of the spiral auger 405, the sewage can be filtered, the filtered water can flow out of the filter cartridge 403, and then the filtered water can flow into the adsorption tower 3 through the water outlet pipe 2 for adsorption.

3): impurities can remain inside the filter cylinder 403 and are conveyed to the sewage discharge notch 10 by the spiral auger 405 to be discharged, then the impurities can fall onto the buffer plate 12, the flow of the impurities out of the treatment box 1 is buffered by the buffer plate 12, the impurities can be prevented from splashing when falling, and the inner wall of the filter cylinder 403 can be cleaned by the spiral auger 405 during sewage treatment.

To sum up, this multistage filtration sewage treatment device, when needs carry out the treatment operation to sewage, can insert inside the processing box 1 cartridge 403, until after the equipment post 5 moves into inside the equipment hole 6, use bolt 8 to fix cartridge filter 403 on processing box 1 through flange 7, cartridge filter 403 sets up detachably, be convenient for overhaul and change, then open motor 401 makes it drive screw auger 405 through linkage shaft 402 and rotate, later inject sewage to cartridge filter 403 inside through inlet tube 404, sewage can flow in cartridge filter 403 inside through screw auger 405's transmission, can filter sewage, the cartridge filter 403 can be flowed out to the water after the filtration, can flow into inside absorption tower 3 through drain pipe 2 and adsorb, can carry out multistage treatment to sewage, the impurity can remain inside cartridge filter 403, by screw auger 405 conveying to blowdown notch 10 discharge, the impurity can fall on the buffer plate 12 afterwards, through buffer plate 12 flow out processing box 1, can prevent that the impurity from taking place to splash when falling down, and can take place to block up through screw auger 403 inner wall, can filter sewage, can not carry out the manual work and can prevent that it from taking place to block up, and can not reduce the amount of labour and can not carry out the continuous operation, can reduce the operation.

Claims

1. A multi-stage filtration sewage treatment device, characterized in that: including processing case (1), the side fixedly connected with drain pipe (2) of processing case (1), one side pipe connection of drain pipe (2) has adsorption tower (3), the inside of processing case (1) is provided with filtering component (4), filtering component (4) include with processing case (1) fixedly connected's motor (401), the output fixedly connected with universal driving shaft (402) of motor (401), the inside sliding connection of processing case (1) has cartridge filter (403), one side fixedly connected with inlet tube (404) of cartridge filter (403), one side that inlet tube (404) were kept away from to cartridge filter (403) is connected with spiral auger (405) through the bearing rotation, linkage groove (406) have been seted up to one side of spiral auger (405), universal driving shaft (402) are through linkage groove (406) looks joint with spiral auger (405).

2. A multi-stage filtration wastewater treatment plant according to claim 1, wherein: one side fixedly connected with equipment post (5) of cartridge filter (403), equipment hole (6) have been seted up to the inner wall of handling case (1), equipment post (5) are through equipment hole (6) and handling case (1) sliding connection.

3. A multi-stage filtration wastewater treatment plant according to claim 2, wherein: the outer surface fixedly connected with flange (7) of cartridge filter (403), one side of flange (7) rotates and is connected with bolt (8), bolt (8) and treatment box (1) threaded connection.

4. A multi-stage filtration wastewater treatment plant according to claim 3, wherein: one side of the processing box (1) is fixedly connected with a controller (9), the controller (9) is electrically connected with a motor (401), and the universal driving shaft (402) is overlapped with the axis of the spiral auger (405).

5. The multi-stage filtration wastewater treatment plant of claim 4, wherein: the shape and the size of the linkage shaft (402) and the linkage groove (406) are matched, the outer surface of the spiral auger (405) is in sliding connection with the inner wall of the filter cylinder (403), a sewage draining notch (10) is formed in the bottom of the filter cylinder (403), and the opening of the sewage draining notch (10) faces downwards.

6. The multi-stage filtration wastewater treatment plant of claim 5, wherein: the inside fixedly connected with division board (11) of processing case (1), division board (11) and cartridge filter (403) sliding connection, one side rotation of division board (11) is connected with buffer board (12), buffer board (12) are connected with processing case (1) through the extension spring, blowdown notch (10) correspond from top to bottom with buffer board (12).