CN220413017U

CN220413017U - Sewage sedimentation tank

Info

Publication number: CN220413017U
Application number: CN202322107029.7U
Authority: CN
Inventors: 印晓俊; 陆月锋
Original assignee: Shaoxing Lvjia Environmental Protection Technology Co ltd
Current assignee: Shaoxing Lvjia Environmental Protection Technology Co ltd
Priority date: 2023-08-05
Filing date: 2023-08-05
Publication date: 2024-01-30
Anticipated expiration: 2033-08-05

Abstract

The application discloses sewage sedimentation tank relates to the sewage treatment field, which comprises a tank body, transparent glass board is all built-in being fixed with in the both sides of cell body, the top fixedly connected with beam plate of cell body, the bottom fixedly connected with drain pipe of cell body. This application is through the setting of haulage rope, guide block and inlet tube for the pulling haulage rope makes can be to the high regulation of baffle, when highly the same with the flocculation thing of the inside sediment of cell body with the haulage rope regulation, the inside supernatant of cell body can be discharged through inlet tube, bellows and drain pipe water conservancy diversion, because the buoyancy effect of kickboard, make the kickboard can float in the supernatant, and the water level of water supernatant descends in step, make when the guide block descends to the kickboard with baffle butt, the kickboard stops to descend, thereby reduce the probability that the flocculation thing was discharged along with the supernatant, make the sewage sediment of whole sewage sedimentation tank can satisfy the sewage sediment use of different pollution degree, the suitability of whole sewage sedimentation tank has effectively been improved.

Description

Sewage sedimentation tank

Technical Field

The application relates to the field of domestic sewage treatment, in particular to a sewage sedimentation tank.

Background

The standing precipitation is to precipitate water insoluble solid by a standing method, is a common water treatment method, and has the characteristics of simple method, low cost and the like. There are also problems with the treatment of sewage by settling, where the settled fixed impurities can settle to the bottom of the water.

The current sewage sedimentation tank, as described in patent publication No. CN206081765U, comprises a tank body, wherein a sewage pipeline is arranged above the tank body, the bottom of the tank body is W-shaped, two mutually symmetrical waste residue box grooves are formed in the W-shaped bottom of the tank body, and waste residue boxes are arranged in the waste residue box grooves; the water pump is arranged above the tank body and arranged on the transverse plate, and the transverse plate is erected on the tank body.

Aiming at the related art, the inventor considers that the bottom height of the water pumping pipeline is fixed, after sewage with different pollution degrees is precipitated, the depth of the precipitate in the tank body is different, when the precipitate is higher than the bottom height of the water pumping pipeline, the precipitate can be sucked into the water pumping pipeline, so that the damage of the water pump is easy to be caused, and when the precipitate is lower than the bottom height of the water pumping pipeline, the supernatant cannot be extracted cleanly, so that the applicability of the whole sewage sedimentation tank is poor.

Disclosure of Invention

The object of the present utility model is to solve or at least alleviate the problem of poor applicability in the prior art.

In order to achieve the above purpose, the application provides a sewage sedimentation tank, which adopts the following technical scheme:

the utility model provides a sewage sedimentation tank, includes the cell body, the equal built-in transparent glass board that is fixed with in both sides of cell body, the top fixedly connected with beam slab of cell body, the bottom fixedly connected with drain pipe of cell body, the drain pipe runs through the cell body, the drain pipe is close to the inside one end fixedly connected with bellows that is linked together of cell body, the bellows is kept away from the one end fixedly connected with inlet tube that is linked together of drain pipe, the top fixedly connected with kickboard of inlet tube, the equal fixedly connected with guide block in both sides of kickboard, two sets of the inside equal sliding connection of guide block has the guide bar, the both ends of guide bar respectively with the interior bottom wall fixedly connected with of beam slab and cell body, the beam slab with one side fixedly connected with slide bar of interior bottom wall of cell body, slide bar and one side sliding connection have the baffle between the guide bar, the baffle is located one side the bottom of guide block, the top fixedly connected with haulage rope of baffle, the haulage rope runs through the beam slab, the top of beam slab is equipped with haulage mechanism.

Through adopting above-mentioned technical scheme, highly can be adjusted the baffle at pulling haulage rope messenger, when highly the same with the flocculation thing that the cell body is inside to precipitate with the haulage rope adjustment, the inside supernatant of cell body can be discharged through inlet tube, bellows and drain pipe water conservancy diversion, because the buoyancy effect of kickboard, make the kickboard can float in the supernatant, and the water level of water supernatant descends in step, make when the guide block descends to with the baffle butt to the kickboard, the kickboard stops to descend, thereby reduce the flocculation thing and follow the discharged probability of supernatant, make the sewage sediment that whole sedimentation tank can satisfy different pollution degree use, the suitability of whole sedimentation tank has effectively been improved.

Optionally, a fixing plate is fixedly connected to the bottom of the tank body, the drain pipe penetrates through the fixing plate, and the drain pipe is fixedly connected with the fixing plate.

Through adopting above-mentioned technical scheme, the setting of fixed plate is used for playing the fixed effect of support to the drain pipe.

Optionally, the outer wall of the water inlet pipe is provided with a plurality of filtering holes in a buffer array.

Through adopting above-mentioned technical scheme, the setting of filtration pore is used for playing filterable effect to the supernatant of discharging into the inlet tube inside to reduce the debris that part floats on the supernatant and send people inlet tube inside probability.

Optionally, two sets of opposite sides of the guide block are fixedly connected with right-angle plates, and the two sets of right-angle plates are fixedly connected with the bottom wall of the floating plate.

Through adopting above-mentioned technical scheme, the setting of right-angle plate is used for further connecting fixed with floating plate and guide block to improve the connection stability of floating plate and guide block.

Optionally, the traction mechanism includes fixed connection with the hoist engine at beam slab top, the haulage rope keep away from the one end of baffle with the winding end fixed connection of hoist engine.

By adopting the technical scheme, the winch is used for winding and unwinding the traction rope when starting working.

Optionally, the top fixedly connected with fixed pulley of beam slab, the haulage rope is walked around the outside of fixed pulley.

Through adopting above-mentioned technical scheme, the setting of fixed pulley is used for playing the effect of direction to the haulage rope.

In summary, the beneficial effects of the application are as follows:

this application is through the setting of haulage rope, guide block and inlet tube for the pulling haulage rope makes can be to the high regulation of baffle, when highly the same with the flocculation thing of the inside deposit of cell body with the haulage rope regulation, the inside supernatant of cell body can be discharged through inlet tube, bellows and drain pipe water conservancy diversion, because the buoyancy effect of kickboard, make the kickboard can float in the supernatant, and the water level of water supernatant descends in step, make when the guide block descends to the kickboard with baffle butt, the kickboard stops to descend, thereby reduce the flocculation thing and follow the discharged probability of supernatant, make the sewage sediment that whole sedimentation tank can satisfy different pollution degree uses, the suitability of whole sewage sedimentation tank has effectively been improved.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is an enlarged view of the structure of portion A in FIG. 1 of the present application;

fig. 3 is an enlarged view of the B part structure in fig. 1 of the present application.

Reference numerals illustrate: 1. a cell body; 2. a beam plate; 3. a transparent glass plate; 4. a guide rod; 5. a floating plate; 6. a fixing plate; 7. a bellows; 8. a water inlet pipe; 9. filtering holes; 10. a guide block; 11. a baffle; 12. a right angle plate; 13. a slide bar; 14. a traction rope; 15. a fixed pulley; 16. a windlass, 17 and a drain pipe.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

Referring to fig. 1-3, the sewage sedimentation tank comprises a tank body 1, wherein the tank body 1 is used for accommodating sewage. Transparent glass plates 3 are fixedly embedded in two sides of the tank body 1, and the arrangement of the transparent glass plates 3 facilitates the observation of the layering positions of the supernatant and flocculate in the tank body 1. The bottom fixedly connected with drain pipe 17 of cell body 1, drain pipe 17 run through cell body 1, and the one end fixedly connected with bellows 7 that is linked together that drain pipe 17 is close to the inside of cell body 1, and the setting of drain pipe 17 and bellows 7 is used for carrying out the water conservancy diversion to the supernatant after the sediment.

Referring to fig. 1-3, a fixing plate 6 is fixedly connected to the bottom of the tank body 1, a drain pipe 17 penetrates through the fixing plate 6, the drain pipe 17 is fixedly connected to the fixing plate 6, and the fixing plate 6 is used for supporting and fixing the drain pipe 17. The one end fixedly connected with who keeps away from drain pipe 17 of bellows 7 inlet tube 8 that is linked together, and a plurality of filtration pores 9 have been seted up to the outer wall of inlet tube 8 to buffer array, and the setting of filtration pore 9 is used for playing filterable effect to the supernatant of discharging into inlet tube 8 inside to reduce the debris that part floats on the supernatant and send people inlet tube 8 inside probability. The top of the water inlet pipe 8 is fixedly connected with a floating plate 5, and the floating plate 5 is arranged to float on the water surface by utilizing the buoyancy of the floating plate, so that the water inlet pipe 8 can be immersed in the supernatant.

Referring to fig. 1-3, a beam plate 2 is fixedly connected to the top of the tank body 1, guide blocks 10 are fixedly connected to two sides of the floating plate 5, and the guide blocks 10 are arranged to move up and down synchronously with the floating plate 5. The inside of two sets of guide blocks 10 all sliding connection has guide bar 4, and the both ends of guide bar 4 are respectively with beam slab 2 and the interior bottom fixed connection of cell body 1, and the setting of guide bar 4 is used for playing the effect of direction to the up-and-down motion of guide block 10 and kickboard 5. The beam plate 2 is fixedly connected with a sliding rod 13 on one side of the inner bottom wall of the tank body 1, a baffle plate 11 is connected between the sliding rod 13 and one side of the guide rod 4 in a sliding manner, and the sliding rod 13 is used for guiding up-and-down movement of the baffle plate 11.

Referring to fig. 1-3, a baffle 11 is located at the bottom of the guide block 10 at one side, and the baffle 11 is configured to limit the guide block 10. The right angle plates 12 are fixedly connected to opposite sides of the two groups of guide blocks 10, the two groups of right angle plates 12 are fixedly connected with the bottom wall of the floating plate 5, and the right angle plates 12 are used for further connecting and fixing the floating plate 5 and the guide blocks 10, so that the connection stability of the floating plate 5 and the guide blocks 10 is improved. The top fixedly connected with haulage rope 14 of baffle 11, haulage rope 14 runs through beam slab 2, and the setting of haulage rope 14 is used for pulling up-and-down motion to baffle 11.

Referring to fig. 1-3, a traction mechanism is arranged at the top of the beam plate 2, the traction mechanism comprises a winch 16 fixedly connected with the top of the beam plate 2, one end of the traction rope 14, which is far away from the baffle 11, is fixedly connected with a winding end of the winch 16, and the winch 16 is used for winding and unwinding the traction rope 14 when starting working. The top fixedly connected with fixed pulley 15 of beam slab 2, the haulage rope 14 bypasses the outside of fixed pulley 15, and the setting of fixed pulley 15 is used for playing the effect of direction to haulage rope 14.

The implementation principle of the application is as follows:

when the sewage treatment device is used, domestic sewage mixed with flocculating agent is discharged into the tank body 1, and then the sewage is calmed into the tank body 1, so that flocculate in the sewage is precipitated, when supernatant in the tank body 1 needs to be discharged, the height of the flocculate precipitation in the tank body 1 can be observed through the transparent glass plate 3, then a winch 16 is started, the winch 16 discharges a coiled traction rope 14, then the baffle 11 and the floating plate 5 move downwards under the action of gravity until the baffle 11 descends to the same position as the height of the flocculate precipitation in the tank body 1, meanwhile, the floating plate 5 floats in the supernatant due to buoyancy, and the water inlet pipe 8 is immersed in the supernatant, so that the supernatant can be discharged into the water inlet pipe 8 through the filtering holes 9, and then is discharged through the corrugated pipe 7 and the water outlet pipe 17 in a diversion manner;

wherein, as the water level descends, the floating plate 5 and the guide block 10 descend along with the water level until the guide block 10 descends to be in contact with the top of the baffle plate 11, thereby effectively reducing the probability of flocculate precipitated at the bottom of the tank body 1 being discharged into the filter hole 9.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a sewage sedimentation tank, includes cell body (1), its characterized in that: transparent glass board (3) are all embedded fixedly in both sides of cell body (1), the top fixedly connected with beam plate (2) of cell body (1), the bottom fixedly connected with drain pipe (17) of cell body (1), drain pipe (17) run through cell body (1), drain pipe (17) are close to inside one end fixedly connected with bellows (7) that are linked together of cell body (1), one end fixedly connected with inlet tube (8) that hoist engine (16) was kept away from to bellows (7), the top fixedly connected with kickboard (5) of inlet tube (8), the both sides of kickboard (5) are all fixedly connected with guide block (10), two sets of inside equal sliding connection of guide block (10) guide bar (4), the both ends of guide bar (4) respectively with beam plate (2) and cell body (1) interior bottom wall fixedly connected with slide bar (13) in bottom wall one side fixedly connected with slide bar (13) of cell body (1), slide bar (13) are located between guide bar (11) and baffle (11) are connected with one side (11), the traction rope (14) penetrates through the beam plate (2), and a traction mechanism is arranged at the top of the beam plate (2).

2. The wastewater sedimentation tank of claim 1, wherein: the bottom of the tank body (1) is fixedly connected with a fixing plate (6), a drain pipe (17) penetrates through the fixing plate (6), and the drain pipe (17) is fixedly connected with the fixing plate (6).

3. The wastewater sedimentation tank of claim 1, wherein: the outer wall of the water inlet pipe (8) is provided with a plurality of filtering holes (9) in a buffer array.

4. A wastewater sedimentation tank as claimed in claim 3, characterized in that: the opposite sides of the two groups of guide blocks (10) are fixedly connected with right-angle plates (12), and the two groups of right-angle plates (12) are fixedly connected with the bottom wall of the floating plate (5).

5. The wastewater sedimentation tank of claim 1, wherein: the traction mechanism comprises a winch (16) fixedly connected with the top of the beam plate (2), and one end, far away from the baffle plate (11), of the traction rope (14) is fixedly connected with the winding end of the winch (16).

6. The wastewater sedimentation tank of claim 5, wherein: the top of the beam plate (2) is fixedly connected with a fixed pulley (15), and the traction rope (14) bypasses the outer side of the fixed pulley (15).