CN219863221U - Dirty digestive well cuts - Google Patents

Abstract

The utility model relates to the technical field of sewage and rainwater treatment, in particular to a sewage interception digestion well, which is used for conveying sewage to a sewage pipe through a sewage discharging device, and discharging bottom sludge together with the sewage in a concentrated manner so as to reduce sludge accumulation; the odor diffusion in the well body is reduced through the odor-resistant device, and the influence of equipment on the environment is reduced; garbage in the sewage is collected through the collecting device, so that the garbage can be conveniently taken out; screening out the garbage in the sewage by a screening device, so as to prevent the garbage from blocking a pipeline; the leakage amount of sewage at the output end of the water inlet is reduced through the leakage-proof device, so that the practicability of the device is improved; the water inlet is connected to the upper part of the left end face of the well body, the water outlet is connected to the upper part of the right end face of the well body, and the water outlet is lower in horizontal height than the water inlet; the device also comprises a sewage disposal device, a deodorizing well cover, a collecting device, a screening device and a leakage-proof device.

Description

Dirty digestive well cuts

Technical Field

The utility model relates to the technical field of sewage and rainwater treatment, in particular to a sewage interception digestion well.

Background

The sewage interception well is a centralized well, namely, sewage and dirt are separated, the sewage is led to a sewage treatment plant from the well, then the sewage is used for sewage treatment, the dirt collected in the well is cleaned regularly, if the well is not present, a large amount of dirt can be carried in the process of sewage entering the sewage treatment plant, the pipeline is easy to be blocked, the treatment difficulty of the sewage treatment plant and the workload of pipeline dredging are increased, intercepting wells with various functions are used for different interception, the intercepting well is used in a rainwater and sewage converging system, the purpose is to separate rainwater and sewage, and when in dry season, the intercepting well can intercept the sewage and flow into a newly-built sewage pipe, and when in rainseason, part of rainwater and sewage are intercepted and flow into the sewage pipe.

The Chinese patent application number CN202021755000.X in the prior art relates to an integrated sewage interception well, which comprises a sewage interception well body, a sewage interception valve, a control device and a liquid level meter, can reduce the working intensity of staff, has strong practicability and has larger popularization value.

However, the above device has the following problems in practical use: firstly, the garbage and dirt accumulated in the well are difficult to clean, so that the labor intensity of operators is increased; secondly, the pipeline opening is easy to be blocked after the garbage in the well is piled up.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a sewage treatment device which is used for conveying sewage to a sewage pipe through a sewage discharge device, and discharging the bottom sludge together with the sewage in a concentrated manner so as to reduce the accumulation of the sludge; the odor diffusion in the well body is reduced through the odor-resistant device, and the influence of equipment on the environment is reduced; garbage in the sewage is collected through the collecting device, so that the garbage can be conveniently taken out; screening out the garbage in the sewage by a screening device, so as to prevent the garbage from blocking a pipeline; reduce the oozing out of water inlet output sewage through leak protection device, improved a sewage interception digestive well of the practicality of device.

The utility model relates to a sewage interception digestion well which comprises a well body, a water inlet and a water outlet, wherein the water inlet is connected to the upper part of the left end face of the well body, the water outlet is connected to the upper part of the right end face of the well body, and the water outlet is lower than the water inlet in horizontal height; the sewage treatment device also comprises a sewage discharging device, a deodorizing well lid, a collecting device, a screening device and a leakage-proof device, wherein the sewage discharging device is arranged on the well body and is used for conveying the screened sewage to a sewage pipeline; the deodorizing well cover is arranged on the well body; the collecting device is arranged in the well body, and the water inlet is communicated with the collecting device; the screening device is arranged on the collecting device and screens the garbage in the sewage; the leakage-proof device is arranged on the collecting device; sewage is sent to a sewage pipe through a sewage discharging device, and the sludge at the bottom is discharged together with the sewage in a concentrated way, so that the accumulation of the sludge is reduced; the odor diffusion in the well body is reduced through the odor-resistant device, and the influence of equipment on the environment is reduced; garbage in the sewage is collected through the collecting device, so that the garbage can be conveniently taken out; screening out the garbage in the sewage by a screening device, so as to prevent the garbage from blocking a pipeline; the leakage amount of sewage at the output end of the water inlet is reduced through the leakage-proof device, and the practicability of the device is improved.

Preferably, the sewage discharging device comprises a sewage pump, an arc-shaped chassis and a sewage pipe, the sewage pump is arranged at the lower part of the well body, the arc-shaped chassis is arranged at the bottom of the well body, the input end of the sewage pump extends to the bottom of the arc-shaped chassis through the sewage pipe, and the output end of the sewage pump is connected with the sewage pipe; the sewage pump is started to discharge sewage and sludge in the middle of the arc-shaped chassis to the sewage pipe, so that the residual quantity of the sludge in the well body is reduced.

Preferably, the deodorizing well cover comprises a well cover, a water drain, a stop lever and a foam column, wherein the upper part of the well body is provided with a well mouth, the well cover is arranged on the well mouth to seal the well mouth, a plurality of groups of water drain are arranged on the upper end face of the well cover, the upper end face and the lower end face of the water drain are subjected to closing-up treatment, the stop lever is connected between the front end face and the rear end face of the middle part in the water drain, the foam column is arranged on the lower side of the stop lever, the diameter of the foam column is smaller than the diameter of the opening of the lower end face of the water drain, and the distance between the stop lever and the left inner wall and the right inner wall of the water drain is smaller than the diameter of the stop lever; the lower port of the water discharge port is plugged through the foam column, so that the diffusion of odor under the normal state is reduced, the inside of the well body is filled with water when the water quantity is large in rainy season or the pipeline is plugged, the water floats the foam column so as not to plug the lower end face of the water discharge port, the rising foam column is blocked by the baffle rod, the upper port of the water discharge port cannot be plugged by the foam column, the reverse flushing water discharge is not influenced, the safety of the inside of the pipeline is ensured, and the practicability of the device is improved.

Preferably, the collecting device comprises a supporting seat, a bearing basket, a lifting handle and overflow holes, wherein the supporting seat is arranged at the lower part in the well body through supporting legs, the bearing basket is arranged on the upper end surface of the supporting seat, a plurality of groups of overflow holes are formed in the upper part of the side surface of the bearing basket, and a rectangular hole is formed in the upper end surface of the bearing basket and connected with the lifting handle; collect the rubbish in the sewage through bearing the basket, when the clearance rubbish, operating personnel directly take out through the handle bear the basket clear up can, discharge the water through the overflow port when the water yield is big, prevent that rubbish from following the water outflow, reduced operating personnel's intensity of labour, improved the practicality of device.

Preferably, the screening device comprises a hinge, an upper screen plate, a lower screen plate and filtering fillers, wherein the lower part of the bearing basket is connected with the upper screen plate through the hinge, the lower screen plate is arranged at the bottom of the bearing basket, and the filtering fillers are arranged between the upper screen plate and the lower screen plate; prevent through last sieve and lower sieve and filter the filler and run off, screen the rubbish in the sewage through last sieve, screen the suspended particle in the sewage through filtering the filler and remove, reduce the rubbish content in the sewage, prevent that the sewer line from blocking up, improved the practicality of device.

Preferably, the anti-leakage device comprises a fixed ring and a rubber tube, a water inlet is formed in the left end face of the bearing basket, the output end of the water inlet can enter the bearing basket through the water inlet of the bearing basket, the fixed ring is fixed on the inner edge of the water inlet of the bearing basket, and the rubber tube is connected to the fixed ring; when the output of water inlet enters into and bears basket inside, the rubber tube wraps up the output of water inlet, prevents that the water inlet from leading into the sewage bottom the water inlet when bearing basket inside and the outer wall of water inlet from flowing out and bearing the basket, causes the pollution to the well body inside, has improved the practicality of device.

Compared with the prior art, the utility model has the beneficial effects that: sewage is sent to a sewage pipe through a sewage discharging device, and the sludge at the bottom is discharged together with the sewage in a concentrated way, so that the accumulation of the sludge is reduced; the odor diffusion in the well body is reduced through the odor-resistant device, and the influence of equipment on the environment is reduced; garbage in the sewage is collected through the collecting device, so that the garbage can be conveniently taken out; screening out the garbage in the sewage by a screening device, so as to prevent the garbage from blocking a pipeline; the leakage amount of sewage at the output end of the water inlet is reduced through the leakage-proof device, and the practicability of the device is improved.

Drawings

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

FIG. 2 is a schematic diagram of a second cross-sectional structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a manhole cover;

FIG. 4 is a schematic diagram of an axial structure of the leak preventer;

the reference numerals in the drawings: 1. a well body; 2. a water inlet; 3. a water outlet; 4. a sewage pump; 5. an arc-shaped chassis; 6. a sewage pipe; 7. a well cover; 8. a water discharge port; 9. a stop lever; 10. a foam column; 11. a support base; 12. a carrying basket; 13. a handle; 14. an overflow aperture; 15. a hinge; 16. a screen plate is arranged; 17. a lower sieve plate; 18. filtering and filling; 19. a fixing ring; 20. a rubber tube.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in figures 1, 2, 3 and 4, the sewage discharging device and the collecting device are all arranged inside the well body 1, and the screening device and the leakage-proof device are all arranged on the collecting device;

firstly, a well cover 7 is opened to place a bearing basket 12 on a supporting seat 11, when the bearing basket 12 is transversely pushed, the output end of a water inlet 2 enters the inside of the bearing basket 12, a rubber pipe 20 wraps the output end of the water inlet 2, after sewage is discharged into the bearing basket 12 from the water inlet 2, garbage in the sewage is screened out by an upper screen plate 16 and stored in the inside of the bearing basket 12, heavy metals and the like of particle floating matters in the sewage are screened out by a filter filler 18, then the sewage permeates into the lower part of a well body 1 to be accumulated, a sewage pump 4 is started at regular time to send sewage and sludge at the bottom of an arc-shaped chassis 5 into the sewage pipe, and when a large amount of garbage is accumulated in the bearing basket 12, the bearing basket 12 is lifted out through a handle 13 to be cleaned;

the sewage discharging device comprises a sewage pump 4, an arc-shaped chassis 5 and a sewage pipe 6, wherein the sewage pump 4 is arranged at the lower part of the well body 1, the arc-shaped chassis 5 is arranged at the bottom of the well body 1, the input end of the sewage pump 4 extends to the bottom of the arc-shaped chassis 5 through the sewage pipe 6, and the output end of the sewage pump 4 is connected with the sewage pipe;

the collecting device comprises a supporting seat 11, a bearing basket 12, a lifting handle 13 and overflow holes 14, wherein the supporting seat 11 is arranged at the lower part in the well body 1 through supporting legs, the bearing basket 12 is arranged on the upper end surface of the supporting seat 11, a plurality of groups of overflow holes 14 are formed in the upper part of the side surface of the bearing basket 12, and a rectangular hole is formed in the upper end surface of the bearing basket 12 and connected with the lifting handle 13;

the screening device comprises a hinge 15, an upper screen plate 16, a lower screen plate 17 and a filter filler 18, wherein the lower part of the bearing basket 12 is connected with the upper screen plate 16 through the hinge 15, the lower screen plate 17 is arranged at the bottom of the bearing basket 12, and the filter filler 18 is arranged between the upper screen plate 16 and the lower screen plate 17;

the leakage-proof device comprises a fixed ring 19 and a rubber tube 20, a water inlet is formed in the left end face of the bearing basket 12, the output end of the water inlet 2 can enter the bearing basket 12 through the water inlet of the bearing basket 12, the fixed ring 19 is fixed on the inner edge of the water inlet of the bearing basket 12, and the rubber tube 20 is connected to the fixed ring 19;

sewage is sent to a sewage pipe through a sewage discharging device, and the bottom sludge is discharged together with the sewage in a concentrated manner, so that the accumulation of the sludge is reduced, garbage in the sewage is collected through a collecting device, and the garbage is conveniently taken out; screening out the garbage in the sewage by a screening device, so as to prevent the garbage from blocking a pipeline; the leakage amount of sewage at the output end of the water inlet 2 is reduced through the leakage-proof device, and the practicability of the device is improved.

Example 2

The modified deodorizing well cover is improved on the basis of the first embodiment, and comprises a deodorizing well cover which is arranged on a well body 1;

the odor diffusion in the well body 1 is reduced through the odor-resistant device, and the influence of equipment on the environment is reduced;

the lower port of the water drain 8 is blocked by the foam column 10, so that odor diffusion in a normal state is reduced, the inside of the well body 1 is filled with water when the water quantity is large in rainy season or a pipeline is blocked, the foam column 10 floats so as not to block the lower end surface of the water drain 8, the rising foam column 10 is blocked by the stop lever 9, the upper port of the water drain 8 cannot be blocked by the foam column 10, reverse flushing water drainage is not influenced, the safety of the inside of the pipeline is ensured, and the practicability of the device is improved;

deodorant well lid includes well lid 7, drain 8, pin 9 and foam post 10, the upper portion of the well body 1 is provided with the well head, well lid 7 installs and seals the well head on the well head, it has multiunit drain 8 to open on the up end of well lid 7, the up end and the lower terminal surface of drain 8 are closing up the processing, be connected with pin 9 between the both ends face around the middle part in the drain 8, foam post 10 has been placed to the downside of pin 9, the diameter of foam post 10 is less than the diameter of the terminal surface open-ended under the drain 8, the distance between inner wall is less than the diameter of pin 9 about pin 9 and the drain 8.

As shown in fig. 1 to 4, in the sewage interception digestion well of the utility model, when the sewage interception digestion well works, firstly, the well cover 7 is opened to place the bearing basket 12 on the supporting seat 11, when the bearing basket 12 is pushed transversely, the output end of the water inlet 2 enters the inside of the bearing basket 12, the rubber tube 20 wraps the output end of the water inlet 2, after sewage is discharged into the bearing basket 12 from the water inlet 2, garbage in the sewage is screened out by the upper screen plate 16 and stored in the inside of the bearing basket 12, heavy metals and the like of particles in the sewage are screened out by the filter packing 18, then the sewage is permeated into the lower part of the well body 1 to be accumulated, the sewage pump 4 is started at regular time to send the sewage and sludge at the bottom of the arc-shaped chassis 5 into the sewage tube, and when a large amount of garbage is accumulated in the bearing basket 12, the bearing basket 12 is lifted out through the handle 13 to be cleaned.

The sewage pump 4 of the sewage interception digestion well is purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction, and the creative labor of the person skilled in the art is not needed.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (6)

1. The utility model provides a dirt interception digestion well, includes well body (1), water inlet (2) and delivery port (3), and the left end face upper portion of well body (1) is connected with water inlet (2), and the right end face upper portion of well body (1) is connected with delivery port (3), and the level of delivery port (3) is higher than the height that water inlet (2) is located; the sewage treatment device is characterized by further comprising a sewage discharging device, a deodorizing well cover, a collecting device, a screening device and a leakage-proof device, wherein the sewage discharging device is arranged on the well body (1) and is used for conveying screened sewage to a sewage pipeline; the deodorizing well cover is arranged on the well body (1); the collecting device is arranged in the well body (1), and the water inlet (2) is communicated with the collecting device; the screening device is arranged on the collecting device and screens the garbage in the sewage; the leakage-proof device is arranged on the collecting device.

2. A sewage interception digestion well as claimed in claim 1, wherein the sewage draining device comprises a sewage pump (4), an arc-shaped chassis (5) and a sewage pipe (6), the sewage pump (4) is installed at the lower part of the well body (1), the arc-shaped chassis (5) is installed at the bottom of the well body (1), the input end of the sewage pump (4) extends to the bottom of the arc-shaped chassis (5) through the sewage pipe (6), and the output end of the sewage pump (4) is connected with the sewage pipe.

3. The sewage interception digestion well as claimed in claim 1, wherein the deodorizing well cover comprises a well cover (7), a water drain (8), a stop lever (9) and a foam column (10), wherein the well mouth is arranged on the upper portion of the well body (1), the well cover (7) is arranged on the well mouth to seal the well mouth, a plurality of groups of water drain (8) are arranged on the upper end face of the well cover (7), the upper end face and the lower end face of the water drain (8) are subjected to closing treatment, the stop lever (9) is connected between the front end face and the rear end face of the inner middle part of the water drain (8), the foam column (10) is arranged on the lower side of the stop lever (9), the diameter of the foam column (10) is smaller than the diameter of the opening of the lower end face of the water drain (8), and the distance between the stop lever (9) and the left inner wall and the right inner wall of the water drain (8) is smaller than the diameter of the stop lever (9).

4. The sewage interception digestion well as claimed in claim 1, wherein the collecting device comprises a supporting seat (11), a bearing basket (12), a lifting handle (13) and overflow holes (14), the supporting seat (11) is arranged at the inner lower part of the well body (1) through supporting legs, the bearing basket (12) is arranged on the upper end face of the supporting seat (11), a plurality of groups of overflow holes (14) are arranged at the upper part of the side face of the bearing basket (12), and a rectangular hole is arranged on the upper end face of the bearing basket (12) and connected with the lifting handle (13).

5. A dirt-intercepting digester well according to claim 4, c h a r a c t e r i z e d in that the screening means comprises hinges (15), upper screening plates (16), lower screening plates (17) and filter packing (18), the lower part of the carrier basket (12) being connected with the upper screening plates (16) by the hinges (15), the lower screening plates (17) being mounted at the bottom of the carrier basket (12), the filter packing (18) being mounted between the upper screening plates (16) and the lower screening plates (17).

6. The sewage interception digestion well according to claim 4, wherein the leakage prevention device comprises a fixed ring (19) and a rubber tube (20), a water inlet is formed in the left end face of the bearing basket (12), the output end of the water inlet (2) can enter the bearing basket (12) through the water inlet of the bearing basket (12), the fixed ring (19) is fixed on the inner edge of the water inlet of the bearing basket (12), and the rubber tube (20) is connected to the fixed ring (19).