CN218901136U - Sewage pool sewage circulation treatment mechanism - Google Patents

Abstract

The utility model relates to the technical field of sewage treatment equipment, in particular to a sewage circulation treatment mechanism of a sewage pool, which is used for timely treating sewage with gradually increased concentration of accumulated impurities, avoiding affecting the filtering effect, and simultaneously, circulating and filtering the sewage to improve the treatment effect, wherein the sewage to be purified for many times can flow back into a sewage treatment machine body; the sewage treatment device comprises a sewage treatment machine body, a sewage water inlet pipe, a filter plate and a supercharging device, wherein a hollow mechanism is arranged in the sewage treatment machine body, the sewage water inlet pipe is fixedly arranged at the top end of the sewage treatment machine body, and a water outlet is formed in the side wall of the bottom end of the sewage treatment machine body; still include sewer pipe, gate, circulating device, sediment device, sewer pipe fixed mounting is on the lateral wall of sewage treatment organism, and sewer pipe's input is located the top of filter, installs the gate on the sewer pipe, and sediment device is installed to sewer pipe's output.

Description

Sewage pool sewage circulation treatment mechanism

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to a sewage circulation treatment mechanism of a sewage pool.

Background

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 is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and is increasingly used in daily life of common people. In order to prevent water from being polluted, the discharged sewage needs to be treated, the sewage treatment needs to be applied to a sewage treatment device, and a sewage treatment tank proposed by prior art publication number CN105268224B comprises: the sewage filtering device comprises a tank body, a filtering membrane support and a filtering membrane self-cleaning device, wherein the filtering membrane support is vertically arranged in the tank body and supports a filtering membrane formed by sewage, and the filtering membrane can filter the sewage; the filtering membrane self-cleaning device is arranged in the tank body, the filtering membrane can vibrate and partially fall off, the filtering membrane is prevented from hardening, but the filtering membrane is simply filtered once in the use process and is discharged, the discharging standard is not reached, the quality of the environment can be influenced after the discharging, meanwhile, in the sewage treatment process, a large amount of high-concentration sewage can be gradually accumulated before the filtering membrane, and the filtering effect can be influenced due to untimely cleaning.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the sewage pool sewage circulating treatment mechanism which is used for timely treating the sewage with gradually increased concentration of accumulated impurities, avoiding affecting the filtering effect, simultaneously, refluxing the sewage to be purified for many times into the sewage treatment machine body, carrying out circulating filtering treatment on the sewage and improving the treatment effect.

The utility model relates to a sewage circulation treatment mechanism of a sewage pool, which comprises a sewage treatment machine body, a sewage inlet pipe, a filter plate and a supercharging device, wherein the interior of the sewage treatment machine body is a hollow mechanism, the top end of the sewage treatment machine body is fixedly provided with the sewage inlet pipe, the side wall of the bottom end of the sewage treatment machine body is provided with a water outlet, the filter plate is fixedly arranged on the side wall of the interior of the sewage treatment machine body, the supercharging device is arranged at the top end of the sewage treatment machine body, and the output end of the supercharging device is positioned in the sewage treatment machine body; the sewage treatment device comprises a sewage treatment machine body, and is characterized by further comprising a sewage pipeline, a gate, a circulating device and a sedimentation device, wherein the sewage pipeline is fixedly arranged on the outer side wall of the sewage treatment machine body, the input end of the sewage pipeline is positioned above the filter plate, the gate is arranged on the sewage pipeline, the sedimentation device is arranged at the output end of the sewage pipeline, and the input end of the circulating device is communicated with the water outlet of the sewage treatment machine body; after a period of sewage treatment, the gate is opened to store a large amount of high-concentration sewage on the upper part of the filter plate, the sewage is input into the sedimentation device through the sewage pipeline, the influence on the filtering effect is avoided, the filtered water is input into the sewage treatment machine body again through the sequential device, the sewage which needs to be purified for many times can flow back into the sewage treatment machine body, the sewage is subjected to circulating filtering treatment, and the treatment effect is improved.

Preferably, the pressurizing device comprises a driving motor, a rotating rod and a helical blade, wherein the driving motor is fixedly arranged at the top end of the sewage treatment machine body, the output end of the driving motor penetrates through the top end of the sewage treatment machine body to be connected with the top end of the rotating rod, the bottom end of the rotating rod is positioned at the top end of the filter plate, and the helical blade is arranged on the outer side wall of the rotating rod; during operation, sewage enters the sewage treatment machine body from the sewage inlet pipe, the driving motor is started to drive the rotating rod to rotate, the rotating rod drives the helical blade to rotate, the fluidity of the sewage is improved, meanwhile, the sewage is pressurized, the efficiency of the sewage passing through the filter plate is improved, and under the prevention of the filter plate, the water passing through the filter plate is purified water, so that the filtering efficiency is improved.

Preferably, the circulating device comprises a connecting pipe, a booster pump, three graphite layers, a three-way valve, a water outlet pipe and a return pipe, wherein the input end of the connecting pipe is fixedly connected with the water outlet of the sewage treatment machine body, the booster pump is fixedly connected to the surface of the connecting pipe, the three graphite layers are arranged in the connecting pipe, each graphite layer is equidistantly arranged, the other end of the connecting pipe is connected with the three-way valve, the water outlet pipe is fixedly connected to the right valve outlet of the three-way valve, the return pipe is arranged at the valve outlet of the upper end of the three-way valve, and the output end of the return pipe is arranged on the side wall of the upper part of the sewage treatment machine body and is communicated with the inside of the sewage treatment machine body; the filtered water of filter flows to the connecting pipe, starts the booster pump, makes sewage pass through three graphite layer, filters once more in the connecting pipe, then through three-way valve, outlet pipe and back flow, makes the sewage that needs many times purification can flow back to the sewage treatment machine body through the back flow in, purifies once more, makes the water after purifying can discharge through the back flow, carries out cyclic filtration to sewage and handles, improves treatment effect.

Preferably, the sedimentation device comprises a sedimentation tank, a drain pipe, a drain valve, a water suction pipe and a water suction pump, wherein the top input end of the sedimentation tank is connected with the output end of the sewage pipeline, the bottom end of the sedimentation tank is fixedly connected with the drain pipe, the drain pipe is provided with the drain valve, the input end of the water suction pipe passes through the top end of the sedimentation tank to be communicated with the interior of the sedimentation tank, the output end of the water suction pipe passes through the upper side wall of the sewage treatment machine body to be communicated with the interior of the sewage treatment machine body, and the water suction pump is arranged on the outer surface of the water suction pipe; after the continuous filtration is carried out for a period of time, the concentration of the impurities accumulated above the filter plate is gradually increased, the gate is opened, sewage enters the sedimentation tank along the sewage pipeline, after sedimentation, the suction pump is started to input the sewage after sedimentation into the sewage treatment machine body again through the water suction pipe for filtration, and the sewage discharge valve is opened to discharge the sludge impurities and the like after sedimentation through the sewage discharge pipe.

Preferably, the device further comprises a second motor, a transmission shaft and a spiral conveying blade, wherein the second motor is fixedly arranged on the left side wall of the lower part of the sedimentation tank, the output end of the second motor penetrates through the side wall of the sedimentation tank to be connected with one end of the transmission shaft, the spiral conveying blade is arranged on the outer side wall of the transmission shaft, and the outer side wall of the spiral conveying blade is in contact with the bottom end of the inner side wall of the sedimentation tank; when discharging silt impurity, start the second motor and drive the transmission shaft and rotate, the transmission shaft drives screw conveying blade and rotates, to the impurity propelling movement of sedimentation tank bottom sediment to blow off pipe department, improves discharge efficiency, avoids impurity to pile up in the sedimentation tank bottom, improves the convenience of clearance.

Preferably, the valve further comprises a valve switch, and the valve switch is arranged on the surface of the three-way valve; the flow direction of water can be controlled through the valve switch, so that sewage which needs to be purified for many times can flow back into the sewage treatment machine body, water which does not need to be purified for many times is directly discharged through the water outlet pipe, and the convenience in use is improved.

Compared with the prior art, the utility model has the beneficial effects that: after a period of sewage treatment, the gate is opened to store a large amount of high-concentration sewage on the upper part of the filter plate, the sewage is input into the sedimentation device through the sewage pipeline, the influence on the filtering effect is avoided, the filtered water is input into the sewage treatment machine body again through the sequential device, the sewage which needs to be purified for many times can flow back into the sewage treatment machine body, the sewage is subjected to circulating filtering treatment, and the treatment effect is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the front view of the present utility model;

FIG. 3 is a schematic view of a front cross-sectional structure of the present utility model;

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

the reference numerals in the drawings: 1. a sewage treatment body; 2. a sewage inlet pipe; 3. a filter plate; 4. a sewage conduit; 5. a gate; 6. a driving motor; 7. a rotating rod; 8. a helical blade; 9. a connecting pipe; 10. a booster pump; 11. a graphite layer; 12. a three-way valve; 13. a water outlet pipe; 14. a return pipe; 15. a sedimentation tank; 16. a blow-down pipe; 17. a blow-down valve; 18. a water pumping pipe; 19. a water pump; 20. a second motor; 21. a transmission shaft; 22. spiral conveying blades; 23. and (3) switching the valve.

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 fig. 1 to 3, the interior of the sewage treatment machine body 1 is a hollow mechanism, a sewage inlet pipe 2 is fixedly arranged at the top end of the sewage treatment machine body 1, a water outlet is formed in the side wall of the bottom end of the sewage treatment machine body 1, a filter plate 3 is fixedly arranged on the side wall of the interior of the sewage treatment machine body 1, a supercharging device is arranged at the top end of the sewage treatment machine body 1, and the output end of the supercharging device is positioned in the sewage treatment machine body 1; the sewage treatment device is characterized by further comprising a sewage pipeline 4, a gate 5, a circulating device and a sedimentation device, wherein the sewage pipeline 4 is fixedly arranged on the outer side wall of the sewage treatment machine body 1, the input end of the sewage pipeline 4 is positioned above the filtering plate 3, the gate 5 is arranged on the sewage pipeline 4, the sedimentation device is arranged at the output end of the sewage pipeline 4, the input end of the circulating device is communicated with the water outlet of the sewage treatment machine body 1, the circulating device comprises a connecting pipe 9, a booster pump 10, three graphite layers 11, a three-way valve 12, a water outlet pipe 13 and a return pipe 14, the input end of the connecting pipe 9 is fixedly connected with the water outlet of the sewage treatment machine body 1, the surface of the connecting pipe 9 is fixedly connected with the booster pump 10, the three graphite layers 11 are internally arranged in the connecting pipe 9, each graphite layer 11 is equidistantly arranged, the other end of the connecting pipe 9 is connected with the three-way valve 12, the right valve port of the three-way valve 12 is fixedly connected with the water outlet pipe 13 which is positioned at the upper end of the three-way valve 12, the output end of the three-way valve 14 is arranged at the upper side wall of the sewage treatment machine body 1, and is internally communicated with the sewage treatment machine body 1, the sedimentation device comprises a sewage suction box 15, a sewage suction pipe 17, a sewage suction pipe 18 is fixedly connected with the top end of the sewage pump 18, a sewage pump 18 is arranged at the top end of the sewage pump 18, and a bottom end of the sewage pump 18 is fixedly connected with the sewage pump 1, and the sewage pump 18, and the top end is internally connected with the sewage pump 18;

the water filtered by the filter plate 3 flows to the connecting pipe 9, the booster pump 10 is started, sewage passes through the three graphite layers 11, the sewage is filtered again in the connecting pipe 9, then the sewage which needs to be purified for many times can flow back to the sewage treatment machine body 1 through the three-way valve 12, the water outlet pipe 13 and the return pipe 14, the sewage is purified again, the purified water can be discharged through the return pipe 14, the sewage is circularly filtered, the treatment effect is improved, after the continuous filtration is carried out for a period of time, the impurity concentration accumulated above the filter plate 3 is gradually increased, the gate 5 is opened, the sewage enters the sedimentation tank 15 along the sewage pipeline 4, after sedimentation, the water pump 19 is started to input the sewage after sedimentation into the sewage treatment machine body 1 again through the water suction pipe 18 for filtration, and the sewage discharge valve 17 is opened to discharge the sludge impurities and the like after sedimentation through the sewage discharge pipe 16.

Example 2

As shown in fig. 3 and 4, the supercharging device comprises a driving motor 6, a rotating rod 7 and a spiral blade 8, wherein the driving motor 6 is fixedly arranged at the top end of a sewage treatment machine body 1, the output end of the driving motor 6 passes through the top end of the sewage treatment machine body 1 and is connected with the top end of the rotating rod 7, the bottom end of the rotating rod 7 is positioned at the top end of a filter plate 3, the spiral blade 8 is arranged on the outer side wall of the rotating rod 7, the supercharging device further comprises a second motor 20, a transmission shaft 21 and a spiral conveying blade 22, the second motor 20 is fixedly arranged on the left side wall of the lower part of a sedimentation tank 15, the output end of the second motor 20 passes through the side wall of the sedimentation tank 15 and is connected with one end of the transmission shaft 21, the spiral conveying blade 22 is arranged on the outer side wall of the transmission shaft 21, the outer side wall of the spiral conveying blade 22 is contacted with the bottom end of the inner side wall of the sedimentation tank 15, and the supercharging device further comprises a valve switch 23, and the valve switch 23 is arranged on the surface of a three-way valve 12;

during operation, sewage gets into sewage treatment organism 1 from sewage inlet tube 2, start driving motor 6 drives bull stick 7 and rotates, bull stick 7 drives helical blade 8 and rotates, improve the mobility of sewage, carry out the pressure boost simultaneously, improve the efficiency of sewage through filter 3, under the prevention of filter 3, water through filter 3 is the water purification, improve filtration efficiency, when discharging silt impurity, start second motor 20 and drive transmission shaft 21 rotation, transmission shaft 21 drives helical conveying blade 22 rotation, the impurity to deposit in deposit box 15 bottom is to blow off pipe 16 department propelling movement, improve the discharge efficiency, avoid impurity to pile up in deposit box 15 bottom, improve the convenience of clearance, can control the flow direction of water through valve switch 23, make the sewage that needs many times purification can flow back into sewage treatment organism 1, the water that does not need many times purification directly discharges through outlet pipe 13, the convenience when improving the use.

As shown in figures 1 to 4, in the sewage circulating treatment mechanism of the sewage pool, when the sewage circulating treatment mechanism works, firstly sewage enters the sewage treatment machine body 1 through the sewage inlet pipe 2, then the driving motor 6 is started to drive the rotating rod 7 to rotate, the rotating rod 7 drives the spiral blade 8 to rotate, the fluidity of the sewage is improved, meanwhile, the sewage is pressurized, the speed of the sewage passing through the filter plate 3 is improved, the water passing through the filter plate 3 is purified water under the prevention of the filter plate 3, the filtered water flows to the connecting pipe 9, the booster pump 10 is started to enable the sewage to pass through the three graphite layers 11, the filtering is carried out again in the connecting pipe 9, then the sewage needing to be purified for many times can flow back to the sewage treatment machine body 1 through the three-way valve 12, the water outlet pipe 13 and the return pipe 14, the purified water can be discharged through the return pipe 14, after the continuous filtering for a period of time, the impurity concentration accumulated above the filter plate 3 is gradually increased, the gate 5 is opened, the sewage enters the sedimentation box 15 along the sewage pipe 4, after the sedimentation, the water pump 19 is started to enable the sediment to be input into the sewage treatment machine body 1 again to be filtered through the water suction pipe 18, the sewage is discharged, the sewage pump 17 is started, the spiral blade 21 is driven to drive the sedimentation pipe 21 to rotate, namely, the sediment pipe 16 is driven to rotate, and the bottom end of the sediment pipe 16 is driven to be discharged, and the sediment pipe 16 is driven to rotate, and the sediment pipe is driven to rotate.

The driving motor 6 and the second motor 20 of the sewage circulation treatment mechanism for the sewage pool of the utility model are purchased on the market, and a person skilled in the art only needs to install and operate according to the attached use instruction, without the need of creative labor of the person skilled in the art.

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 sewage pool sewage circulation treatment mechanism, including sewage treatment organism (1), sewage inlet tube (2), filter (3) and supercharging device, the inside of sewage treatment organism (1) is hollow mechanism, sewage inlet tube (2) is fixed mounting in the top of sewage treatment organism (1), the delivery port has been seted up to the bottom lateral wall of sewage treatment organism (1), filter (3) fixed mounting is on the inside lateral wall of sewage treatment organism (1), supercharging device installs on the top of sewage treatment organism (1), supercharging device's output is located the inside of sewage treatment organism (1); the sewage treatment device is characterized by further comprising a sewage pipeline (4), a gate (5), a circulating device and a sedimentation device, wherein the sewage pipeline (4) is fixedly arranged on the outer side wall of the sewage treatment machine body (1), the input end of the sewage pipeline (4) is positioned above the filter plate (3), the gate (5) is arranged on the sewage pipeline (4), the sedimentation device is arranged at the output end of the sewage pipeline (4), and the input end of the circulating device is communicated with the water outlet of the sewage treatment machine body (1).

2. The sewage circulation treatment mechanism of a sewage pool according to claim 1, wherein the supercharging device comprises a driving motor (6), a rotating rod (7) and a spiral blade (8), the driving motor (6) is fixedly arranged at the top end of the sewage treatment machine body (1), the output end of the driving motor (6) penetrates through the top end of the sewage treatment machine body (1) to be connected with the top end of the rotating rod (7), the bottom end of the rotating rod (7) is positioned at the top end of the filter plate (3), and the spiral blade (8) is arranged on the outer side wall of the rotating rod (7).

3. The sewage circulation treatment mechanism of a sewage pool according to claim 1, wherein the circulation device comprises a connecting pipe (9), a booster pump (10), three graphite layers (11), a three-way valve (12), a water outlet pipe (13) and a return pipe (14), the input end of the connecting pipe (9) is fixedly connected with the water outlet of the sewage treatment machine body (1), the booster pump (10) is fixedly connected to the surface of the connecting pipe (9), the three graphite layers (11) are installed in the connecting pipe (9), each graphite layer (11) is equidistantly arranged, the other end of the connecting pipe (9) is connected with the three-way valve (12), the water outlet pipe (13) is fixedly connected to the right side outlet of the three-way valve (12), the return pipe (14) is installed at the outlet end of the three-way valve (12), and the output end of the return pipe (14) is installed on the upper side wall of the sewage treatment machine body (1) and is communicated with the interior of the sewage treatment machine body (1).

4. A sewage circulation treatment mechanism for a sewage pool according to claim 1, wherein the sedimentation device comprises a sedimentation tank (15), a sewage drain pipe (16), a sewage drain valve (17), a water suction pipe (18) and a water suction pump (19), the top input end of the sedimentation tank (15) is connected with the output end of the sewage pipeline (4), the sewage drain pipe (16) is fixedly connected with the bottom end of the sedimentation tank (15), the sewage drain valve (17) is arranged on the sewage drain pipe (16), the input end of the water suction pipe (18) passes through the top end of the sedimentation tank (15) to be communicated with the interior of the sedimentation tank (15), the output end of the water suction pipe (18) passes through the upper side wall of the sewage treatment machine body (1) to be communicated with the interior of the sewage treatment machine body (1), and the water suction pump (19) is arranged on the outer surface of the water suction pipe (18).

5. The sewage circulation treatment mechanism of a sewage pool according to claim 4, further comprising a second motor (20), a transmission shaft (21) and a spiral conveying blade (22), wherein the second motor (20) is fixedly installed on the left side wall of the lower portion of the sedimentation tank (15), the output end of the second motor (20) penetrates through the side wall of the sedimentation tank (15) to be connected with one end of the transmission shaft (21), the spiral conveying blade (22) is installed on the outer side wall of the transmission shaft (21), and the outer side wall of the spiral conveying blade (22) is in contact with the bottom end of the inner side wall of the sedimentation tank (15).

6. A sewage circulation treatment mechanism for a sewage tank as claimed in claim 3, further comprising a valve switch (23), wherein the valve switch (23) is mounted on the surface of the three-way valve (12).

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