CN216038697U

CN216038697U - Sludge discharge device for sewage treatment

Info

Publication number: CN216038697U
Application number: CN202121865051.2U
Authority: CN
Inventors: 申刚
Original assignee: Suzhou Xinkaisen Environmental Protection Technology Co ltd
Current assignee: Suzhou Xinkaisen Environmental Protection Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-15
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a sludge discharge device for sewage treatment, which comprises a rack, a sewage treatment box arranged on the rack, a sludge tank arranged on the rack in a sliding manner and a spray washing assembly arranged on the sludge tank, wherein the sewage treatment box is provided with an opening and two groups of automatic opening and closing assemblies, the opening is positioned above the sludge tank, each group of automatic opening and closing assemblies respectively comprises an opening and closing air cylinder arranged on the sewage treatment box, a sealing plate hinged and rotatably arranged on the sewage treatment box and a connecting rod hinged and rotatably arranged on the sealing plate, a telescopic rod of each opening and closing air cylinder is connected with the connecting rod and can drive the connecting rod to rotate, and the two sealing plates can completely cover the opening.

Description

Sludge discharge device for sewage treatment

Technical Field

The utility model relates to the field of sewage treatment, in particular to a sludge discharge device for sewage treatment.

Background

China's freshwater resource is in the end of the world, and the problem of water pollution caused by a large industrial sound field is increasingly serious, so that sewage treatment is concerned by more and more people, the existing sewage treatment modes comprise a physical precipitation method, a chemical precipitation method, a biological degradation method and the like, but no matter which mode is adopted for sewage treatment, a large amount of sludge is accumulated at the bottom of the sewage treatment device after a period of time in the sewage treatment process, and a user often needs to clean the sludge in the sewage treatment device in order to ensure the normal and effective operation of the sewage treatment. When the existing sewage treatment device cleans the internal sludge, the internal water needs to be drained firstly, and then the cleaning is carried out manually, but the cleaning mode is long in time consumption and low in cleaning efficiency. Therefore to a sewage treatment is with arranging mud device, when current sewage treatment plant cleared up inside mud, need earlier with inside water drainage, then the manual work clears up, but this kind of clearance mode is long consuming time, and the lower problem that we will solve of cleaning efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a sludge discharge device for sewage treatment, which can automatically clean sludge and effectively improve the cleaning efficiency.

In order to achieve the above purposes, the utility model adopts the technical scheme that: the utility model provides a sludge discharging device for sewage treatment, which comprises a frame, the sewage treatment case of setting in the frame, slide and set up the sludge impoundment in the frame and set up the spray rinsing subassembly on the sludge impoundment, be provided with opening and two sets of automatic opening and close top that subassembly and opening are located the sludge impoundment on the sewage treatment case, every group automatic opening and close subassembly all is including setting up the cylinder of opening and close on the sewage treatment case, articulated rotation sets up the closing plate on the sewage treatment case and articulated the connecting rod that rotates the setting on the closing plate, every telescopic link of opening and close the cylinder all is connected with the connecting rod and can drive its rotation, two closing plates can cover the opening completely.

The sludge discharge device for sewage treatment has the advantages that the sewage treatment box is used for treating sewage, the opening is completely covered by the two sealing plates when the sludge discharge device is used, and after the sludge treatment box is used for a long time, sludge is stored in the sewage treatment box and is stacked on the two sealing plates. The sewage in the sewage treatment box is firstly pumped away, the sludge tank slides to the lower part of the opening, the two opening and closing cylinders are opened simultaneously, the two telescopic rods for opening and closing the cylinders are contracted and drive the connecting rod to rotate, and then the two sealing plates are driven to rotate, so that the opening is in an opening state. Two closing plates all are in the tilt state after rotating, and mud on the closing plate can be in mud groove in landing to under the effect of self gravity, and the subassembly of jettisoning simultaneously opens, and the subassembly of jettisoning can be washed away the mud that drops from the closing plate not. After the sludge is cleaned, the telescopic rods of the two opening and closing cylinders extend and drive the connecting rods to rotate in the opposite directions, so that the two sealing plates are driven to rotate in the opposite directions, and the openings are completely covered again. The sludge tank is arranged on the frame in a sliding manner, and sludge in the sludge tank can be transferred regularly. The sludge discharge device with the structure can automatically clean sludge and effectively improve the cleaning efficiency.

The improved sludge treatment device is further improved by comprising a spray washing assembly, wherein the spray washing assembly comprises a water tank, a high-pressure pump and a plurality of high-pressure nozzles, the water tank and the high-pressure pump are both arranged on the sludge tank, the water tank is connected with a water inlet of the high-pressure pump through a first water pipe, each high-pressure nozzle is rotatably arranged in the sludge tank, and each high-pressure nozzle is connected with a water outlet of the high-pressure pump through a second water pipe. After the two sealing plates rotate to be in an inclined state, the high-pressure nozzles can be respectively aligned to the two sealing plates, and water in the water tank is sprayed out through the high-pressure nozzles through the high-pressure pump, so that sludge which does not fall off from the sealing plates can be flushed. The high-pressure spray head is rotationally arranged, so that a person can adjust the water spraying angle of the high-pressure spray head; when no external force is applied, the high-pressure spray head does not rotate.

The sludge tank is further improved in that a plurality of universal joints are arranged in the sludge tank, and each high-pressure spray head is arranged on each universal joint. The high-pressure spray head is rotated through the universal joint; when no external force is applied, the two universal joints hinged by the universal joint do not rotate and are in a locking state.

The utility model is further improved by further comprising a supporting cylinder arranged on the rack, wherein the supporting cylinder is positioned below the opening, a telescopic rod of the supporting cylinder is connected with the supporting plate and can drive the supporting plate to slide, a plurality of supporting rods are arranged on the supporting plate, and each supporting rod can be in contact with the sealing plate. When the sewage treatment box is used for treating sewage, the supporting cylinder is opened to drive the supporting plate to slide, so that the supporting rods are respectively contacted with the two sealing plates and support the sealing plates. When will clear up mud, support cylinder drives backup pad, a plurality of bracing piece and slides down, makes a plurality of bracing pieces keep away from the closing plate.

The improved sludge treatment device is characterized in that the rack is also provided with a slide rail and a linear module, the sludge tank is provided with a slide block, the slide block is embedded into the slide rail, and a sliding table of the linear module is connected with the sludge tank and can drive the sludge tank to slide. The linear module, the sliding rail and the sliding block realize the sliding of the sludge tank.

As a further improvement of the utility model, the sewage treatment tank has two tanks. The setting of two sewage treatment casees can avoid influencing sewage treatment efficiency.

As a further improvement of the utility model, each sealing plate is provided with a sealing gasket. Prevent that sewage from revealing between opening and the two sets of automatic start-stop subassemblies.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a sectional view of a sludge tank of this embodiment.

In the figure:

1. a frame; 2. a sewage treatment tank; 3. a sludge tank; 4. opening and closing the air cylinder; 5. a sealing plate; 6. a connecting rod; 7. a universal joint; 8. a water tank; 9. a high pressure pump; 10. a high pressure spray head; 11. a linear module; 12. a support cylinder; 13. a support rod.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Referring to the attached drawings 1-2, the sludge discharging device for sewage treatment comprises a frame 1, a sewage treatment box 2 arranged on the frame 1, a sludge tank 3 arranged on the frame 1 in a sliding manner and a spray washing assembly arranged on the sludge tank 3, wherein an opening and two groups of automatic opening and closing assemblies are arranged on the sewage treatment box 2, the opening is positioned above the sludge tank 3, each group of automatic opening and closing assemblies comprises an opening and closing cylinder 4 arranged on the sewage treatment box 2, a sealing plate 5 arranged on the sewage treatment box 2 in a hinged rotating manner and a connecting rod 6 arranged on the sealing plate 5 in a hinged rotating manner, a telescopic rod of each opening and closing cylinder 4 is connected with the connecting rod 6 and can drive the connecting rod to rotate, and the two sealing plates 5 can completely cover the opening.

The implementation process of this embodiment, sewage treatment case 2 is used for handling sewage, and two closing plates 5 cover the opening completely during the use, and after long-term the use, there is mud and mud heap in sewage treatment case 2 and deposits on two closing plates 5. Take away the sewage in the sewage treatment case 2 earlier, sludge impoundment 3 slides to the opening below, and two open and close cylinders 4 open simultaneously again, and two telescopic links of opening and close cylinders 4 all shrink and all drive connecting rod 6 and rotate, and then drive two closing plates 5 and rotate, make the opening be in the open mode. Two closing plates 5 all are in the tilt state after rotating, and mud on the closing plate 5 can be in mud groove 3 in landing under the effect of self gravity, and the spray rinsing subassembly is opened simultaneously, and the spray rinsing subassembly can be washed away the mud that does not drop from closing plate 5. After the sludge is cleaned, the telescopic rods of the two opening and closing cylinders 4 are extended and drive the connecting rod 6 to rotate in the opposite direction, so that the two sealing plates 5 are driven to rotate in the opposite direction and completely cover the opening again. The sludge tank 3 is arranged on the frame 1 in a sliding way, and can transfer the sludge in the sludge tank 3 regularly. The sludge discharge device with the structure can automatically clean sludge and effectively improve the cleaning efficiency.

This embodiment still includes the spray rinsing subassembly, and the spray rinsing subassembly includes water tank 8, high-pressure pump 9 and a plurality of high pressure nozzle 10, and water tank 8 and high-pressure pump 9 all set up on sludge impoundment 3 and water tank 8 is connected with the water inlet of high-pressure pump 9 through first water pipe, and every high pressure nozzle 10 all rotates to set up in sludge impoundment 3 and every high pressure nozzle 10 all is connected with the delivery port of high-pressure pump 9 through the second water pipe. After the two sealing plates 5 rotate to be in an inclined state, the high-pressure nozzles 10 can be respectively aligned to the two sealing plates 5, and water in the water tank 8 is sprayed out through the high-pressure nozzles 10 through the high-pressure pump 9 and can flush away sludge which does not fall off from the sealing plates 5. The high-pressure spray head 10 is rotationally arranged, so that a person can adjust the water spraying angle of the high-pressure spray head 10; when no external force is applied, the high-pressure nozzle 10 does not rotate.

A plurality of universal joints 7 are arranged in the sludge tank 3 of the embodiment, and each high-pressure spray head 10 is arranged on the universal joint 7. The high-pressure spray head 10 is rotated through the universal joint 7; when no external force is applied, the two universal joints hinged with the universal joint 7 do not rotate and are in a locking state.

The embodiment further comprises a supporting cylinder 12 arranged on the frame 1, wherein the supporting cylinder 12 is located below the opening, an expansion rod of the supporting cylinder 12 is connected with the supporting plate and can drive the supporting plate to slide, a plurality of supporting rods 13 are arranged on the supporting plate, and each supporting rod 13 can be in contact with the sealing plate 5. When the sewage treatment box 2 is used for treating sewage, the supporting cylinder 12 is opened to drive the supporting plate to slide, so that the supporting rods 13 are respectively contacted with the two sealing plates 5 and support the sealing plates 5. When the sludge is to be cleaned, the supporting cylinder 12 drives the supporting plate and the supporting rods 13 to slide downwards, so that the supporting rods 13 are far away from the sealing plate 5.

Still be provided with slide rail and sharp module 11 in the frame 1 of this embodiment, be provided with slider and slider embedding slide rail on the sludge tank 3, the slip table of sharp module 11 is connected and can drive its slip with sludge tank 3. The linear module 11, the slide rail and the slide block realize that the sludge tank 3 can slide.

The sewage treatment tank 2 of this embodiment has two. The setting of two sewage treatment case 2 can avoid influencing sewage treatment efficiency.

Each sealing plate 5 of this embodiment is provided with a sealing gasket. Prevent that sewage from revealing between opening and the two sets of automatic start-stop subassemblies. The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a sewage treatment is with arranging mud device which characterized in that: including frame (1), sewage treatment case (2), the slip setting sludge impoundment (3) in frame (1) and the spray rinsing subassembly of setting on sludge impoundment (3) of setting in frame (1), be provided with opening and two sets of automatic opening and closing subassembly and opening in the top of sludge impoundment (3) on sewage treatment case (2), every group the automatic opening and closing subassembly all is including setting up opening and closing cylinder (4), articulated closing plate (5) of rotating the setting on sewage treatment case (2) and articulated connecting rod (6) of rotating the setting on closing plate (5) on sewage treatment case (2), every the telescopic link of opening and closing cylinder (4) all is connected with connecting rod (6) and can drive its rotation, two closing plate (5) can cover the opening completely.

2. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: still include the spray rinsing subassembly, the spray rinsing subassembly includes water tank (8), high-pressure pump (9) and a plurality of high pressure nozzle (10), water tank (8) and high-pressure pump (9) all set up on sludge tank (3) and water tank (8) are connected, every through the water inlet of first water pipe with high-pressure pump (9) high pressure nozzle (10) all rotate the setting in sludge tank (3) and every high pressure nozzle (10) all are connected through the delivery port of second water pipe with high-pressure pump (9).

3. The sludge discharge apparatus for sewage treatment as claimed in claim 2, wherein: a plurality of universal joints (7) are arranged in the sludge tank (3), and each high-pressure spray head (10) is arranged on each universal joint (7).

4. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the sealing device is characterized by further comprising a supporting cylinder (12) arranged on the rack (1), wherein the supporting cylinder (12) is located below the opening, a telescopic rod of the supporting cylinder (12) is connected with the supporting plate and can drive the supporting plate to slide, a plurality of supporting rods (13) are arranged on the supporting plate, and each supporting rod (13) can be in contact with the sealing plate (5).

5. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: still be provided with slide rail and sharp module (11) on frame (1), be provided with slider and slider embedding slide rail on sludge tank (3), the slip table of sharp module (11) is connected and can drive its slip with sludge tank (3).

6. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the number of the sewage treatment boxes (2) is two.

7. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: each sealing plate (5) is provided with a sealing gasket.