CN215667501U - All-terrain small-pipe-diameter sewage gathering and transporting system - Google Patents

Abstract

The utility model discloses an all-terrain small-pipe-diameter sewage gathering and transporting system which comprises a sewage gathering and transporting master station, wherein a coarse purification tank is fixedly connected to one side of the center of the inner wall of the sewage gathering and transporting master station, a first main flow pipe is fixedly connected to the center of one side of the coarse purification tank, and a second main flow pipe is installed at one end, far away from the coarse purification tank, of the first main flow pipe. The sewage gathering and transporting system comprises a sewage gathering and transporting system with small pipe diameters, a first main flow pipe, a second main flow pipe, a plurality of first shunt pipes and a second shunt pipe, a plurality of flow pressure sensing assemblies are arranged among the first main flow pipe, the second main flow pipe and the first shunt pipes, an automatic gate valve is arranged on the first shunt pipes, and the flow pressure sensing assemblies and the automatic gate valve are intelligently controlled through an integrated control module, so that the flow and the flow speed of sewage in the sewage gathering and transporting system are accurately regulated and controlled, and the potential safety hazard caused by congestion due to overlarge pipeline flow is avoided.

Description

All-terrain small-pipe-diameter sewage gathering and transporting system

Technical Field

The utility model relates to the field of daily necessities, in particular to an all-terrain small-pipe-diameter sewage collecting and conveying system.

Background

Domestic sewage is closely related to daily life of people and is the most intuitively perceived and understood sewage type, in order to deal with sewage discharge of thousands of households, municipal construction is indispensable to the construction of sewage gathering and transportation system engineering, and more technical requirements are required for the construction of sewage gathering and transportation systems to ensure the safety and reliability of the sewage gathering and transportation system.

The sewer system and the low-pressure small-caliber all-terrain gathering and transportation system are both called as a central sewer system and are important systems for intensively discharging domestic sewage; because sewage gathering and transportation system conveying range is big, each sewage pipeline moves towards the complicacy, is difficult to unify effectively and collects the processing and carry out organized emission, and current gathering and transportation system is difficult to accomplish intelligent joint control to can not accomplish high-efficient accurate to the emission of sewage. In the existing sewage gathering and transportation system with small pipe diameter, when the sewage is in a sewage discharge peak period, the flow and the flow speed of the sewage in the pipeline cannot be monitored, and in addition, various impurities in the sewage are doped, the pipeline is very easy to block, once the pressure bearing capacity in the pipeline reaches the limit, the pipeline is broken, and potential safety hazards are formed; and in the big article debris such as abandonment plastic bag in the sewage got into gathering and transportation system along with sewage in the pipeline, do not have corresponding structure and filter it and form the jam easily in the pipeline, do not set up corresponding preliminary purification structure in the gathering and transportation system yet and carry out simple processing and treatment to sewage, the pollution of sewage to the environment is great.

Therefore, it is desirable to provide a whole-terrain small-pipe-diameter sewage gathering and transporting system to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that in the existing small-diameter sewage gathering and transporting system, when the sewage discharge peak period is met, the flow and the flow speed of the sewage in a pipeline cannot be monitored, and various impurities in the sewage are doped, so that the pipeline is extremely easy to block, and once the pressure bearing capacity in the pipeline reaches the limit, the pipeline is broken; and moreover, large objects and impurities such as waste plastic bags in the sewage enter the gathering and transportation system along with the sewage in the pipeline, and the filtering is easy to form blockage in the pipeline without a corresponding structure.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides an all-terrain small-pipe-diameter sewage gathering and transporting system, which comprises a sewage gathering and transporting master station, wherein one side of the center of the inner wall of the sewage gathering and transporting master station is fixedly connected with a coarse purification tank, the coarse purification tank gathers the sewage in each pipeline together and carries out preliminary desulfurization catalytic purification on the sewage, the center of one side of the coarse purification tank is fixedly connected with a first main flow pipe, the first main flow pipe is used for gathering the sewage in each branch pipeline, one end of the first main flow pipe, which is far away from the coarse purification tank, is provided with a second main flow pipe, the second main flow pipe 4 is used for gathering the sewage in each branch pipeline, a gathering branch station is fixedly connected between the first main flow pipe and the second main flow pipe, the gathering branch station intercepts and filters the sewage in each branch pipeline, the top and the bottom of the peripheral sides of the outer walls of the first main flow pipe and the second main flow pipe are uniformly and fixedly connected with a first branch pipe, the first branch pipe is used for gathering the sewage, automatic gate valves are arranged at the front ends of the outer walls of the first shunt pipes and close to one sides of the first main flow pipes and one sides of the second main flow pipes, the automatic gate valves are used for controlling the flow and the flow velocity of sewage in the first shunt pipes, the second shunt pipes are fixedly connected to one sides of the outer walls of the first shunt pipes and serve as sewage flow through pipelines of all shunt branches;

the center of the bottom of the outer wall of the sewage gathering and transportation main station is fixedly connected with an integrated control module, and the integrated control module is used for carrying out intelligent joint control on an automatic gate valve and a flow pressure sensing assembly;

the top of the coarse purification tank, which is far away from the center of one side of the first main flow pipe, is fixedly connected with a desulfurization reagent tank, the desulfurization reagent tank is used for carrying out preliminary desulfurization treatment on sewage in the coarse purification tank, the bottom of the coarse purification tank, which is far away from the center of one side of the first main flow pipe, is fixedly connected with a deodorization catalyst tank, the deodorization catalyst tank is used for carrying out preliminary deodorization and odor removal treatment on the sewage in the coarse purification tank, the center of the coarse purification tank, which is far away from the side of the first main flow pipe, is fixedly connected with a gathering and conveying branch pipe, the gathering and conveying branch pipe is used for conveying the sewage in the coarse purification tank, a one-way pump is fixedly connected between the coarse purification tank and the gathering and conveying branch pipe, and the one-way pump is used for controlling the switching of the gathering and conveying branch pipe;

one ends of the first branch pipes, which are close to the first main flow pipe and the second main flow pipe, are fixedly connected with flow pressure sensing assemblies, and the flow pressure sensing assemblies can monitor the flow velocity and the flow condition of sewage in the first main flow pipe and the second main flow pipe and feed monitoring data back to the integrated control module in time;

the central fixedly connected with sedimentation tank of mass flow substation inner wall, the sedimentation tank filters big article debris such as waste plastic bag in with the sewage, avoids causing the jam of pipeline, the sedimentation tank inner wall center rotates and is connected with the separation otter board, and the separation otter board is used for intercepting big article debris such as waste plastic bag in the sewage, sedimentation tank bottom center fixedly connected with scrubbing pull ring, scrubbing pull ring are used for controlling the sedimentation tank and clear up debris, sedimentation tank bottom center fixedly connected with discharge port, the discharge port is convenient for clear up the debris in the sedimentation tank.

Preferably, the collecting substation and the discharge port are of an integrated structure.

Preferably, the flow pressure sensing assembly comprises an inductive probe, so that the flow speed and the flow of the sewage can be accurately detected.

Preferably, one end of the sensing probe, which is far away from the flow pressure sensing assembly, extends to the centers of the inner walls of the first total flow pipe and the second total flow pipe, so that sewage flowing through the first total flow pipe and the second total flow pipe can be accurately and effectively detected.

Preferably, the mesh aperture size of the blocking mesh plate is 15mm, so that the normal flow of sewage is not influenced, and large objects such as waste plastic bags and the like can be intercepted and filtered.

Preferably, the decontamination pull ring is in sliding connection with the inner wall of the flow collecting substation.

Preferably, all through wire electric connection between integrated control module and automatic gate valve, the flow pressure sensing subassembly, make integrated control module carry out accurate intelligent antithetical couplet accuse to automatic gate valve, flow pressure sensing subassembly like this.

The utility model has the following beneficial effects:

1. the sewage gathering and transporting system with small pipe diameter is formed by the first main flow pipe, the second main flow pipe, the first shunt pipe and the second shunt pipe on one side of the sewage gathering and transporting master station, the plurality of flow pressure sensing assemblies are arranged among the first main flow pipe, the second main flow pipe and the first shunt pipe, the automatic gate valve is arranged on the first shunt pipe, and the flow pressure sensing assemblies and the automatic gate valve are intelligently controlled through the integrated control module, so that the flow and the flow speed of sewage in the sewage gathering and transporting system are accurately regulated and controlled, and the potential safety hazard caused by congestion due to overlarge pipeline flow is avoided;

2. according to the utility model, the flow-collecting substation is arranged between the first main flow pipe and the second main flow pipe, and the sedimentation tank, the blocking screen plate, the decontamination pull ring and the discharge port are arranged in the flow-collecting substation, so that when sewage in the first main flow pipe and the second main flow pipe flows through the flow-collecting substation, the flow of the sewage impacts the blocking screen plate to enable the blocking screen plate to rotate continuously, so that large objects such as waste impurities in the sewage are filtered, the waste impurities are prevented from flowing in a pipeline to form blockage, the filtered impurities are also convenient to clean through the structure, and the blockage prevention effect is good;

3. according to the utility model, the sewage collecting and transporting master station is provided with the coarse purification tank, the desulfurization reagent tank, the deodorization catalyst tank, the collecting and transporting branch pipe and the one-way pump, after the sewage of the first main flow pipe and the second main flow pipe enters the coarse purification tank in the sewage collecting and transporting master station, the desulfurization reagent tank and the deodorization catalyst tank carry out desulfurization and deodorization treatment on the sewage in the coarse purification tank, the effect of primary purification on the sewage can be achieved, the pollution degree can be reduced by using the collecting and transporting branch pipe and the one-way pump to discharge the sewage, the subsequent sewage treatment is more convenient, and the collecting, transporting, purifying and discharging effects are good.

Drawings

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is a three-dimensional structure diagram of the sewage gathering and transporting central station of the present invention;

fig. 3 is a perspective view of a manifold substation of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a sewage gathering and transportation main station; 2. a coarse purification tank; 3. a first main flow pipe; 4. a second manifold; 5. collecting flow substations; 6. a first shunt pipe; 7. an automatic gate valve; 8. a second shunt pipe; 9. a desulfurization reagent tank; 10. a deodorizing catalyst tank; 11. collecting, transporting and distributing pipes; 12. a one-way pump; 13. a flow pressure sensing assembly; 131. an inductive probe; 14. a sedimentation tank; 15. blocking the screen plate; 16. a decontamination pull ring; 17. a discharge port; 18. and (4) integrating the control module.

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 fig. 1, an all-terrain small-pipe-diameter sewage gathering and transporting system comprises a sewage gathering and transporting master station 1, wherein one side of the center of the inner wall of the sewage gathering and transporting master station 1 is fixedly connected with a coarse purification tank 2, the coarse purification tank 2 gathers together sewage in each pipeline and carries out primary desulfurization catalytic purification on the sewage, the center of one side of the coarse purification tank 2 is fixedly connected with a first master pipe 3, the first master pipe 3 is used for gathering sewage in each branch pipeline, one end, far away from the coarse purification tank 2, of the first master pipe 3 is provided with a second master pipe 4, the second master pipe 4 is used for gathering sewage in each branch pipeline, a collecting branch station 5 is fixedly connected between the first master pipe 3 and the second master pipe 4, the collecting branch station 5 carries out impurity interception and filtration on the sewage in each branch pipeline, the top and the bottom of the peripheral sides of the first master pipe 3 and the second master pipe 4 are uniformly and fixedly connected with a first branch pipe 6, the first shunt tubes 6 are used for collecting sewage, automatic gate valves 7 are arranged on one sides of the front ends of the outer walls of the first shunt tubes 6, which are close to the first main flow tube 3 and the second main flow tube 4, the automatic gate valves 7 are used for controlling the flow and the flow velocity of the sewage in the first shunt tubes 6, one sides of the outer walls of the first shunt tubes 6 are fixedly connected with second shunt tubes 8, the second shunt tubes 8 are used as sewage flow through pipelines of all the shunt branches, the top of the center of one side of the coarse purification tank 2, which is far away from the first main flow tube 3, is fixedly connected with a desulfurization reagent tank 9, the desulfurization reagent tank 9 is used for carrying out preliminary desulfurization treatment on the sewage in the coarse purification tank 2, the bottom of the center of one side of the coarse purification tank 2, which is far away from the first main flow tube 3, is fixedly connected with a deodorization catalyst tank 10, the deodorization catalyst tank 10 is used for carrying out preliminary deodorization and odor removal treatment on the sewage in the coarse purification tank 2, the center of one side of the first main flow tube 3, is fixedly connected with a collecting and conveying shunt tube 11, the collecting and transporting branch pipe 11 is used for transporting sewage in the coarse purification tank 2, a one-way pump 12 is fixedly connected between the coarse purification tank 2 and the collecting and transporting branch pipe 11, the one-way pump 12 is used for controlling the opening and closing of the collecting and transporting branch pipe 11, the center of the inner wall of the collecting and transporting branch station 5 is fixedly connected with a sedimentation tank 14, the sedimentation tank 14 filters large sundries such as waste plastic bags and the like in the sewage to avoid causing pipeline blockage, the center of the inner wall of the sedimentation tank 14 is rotatably connected with a blocking screen plate 15, the blocking screen plate 15 is used for blocking the large sundries such as the waste plastic bags and the like in the sewage, the mesh aperture of the blocking screen plate 15 is 15mm, so that the normal flow of the sewage is not influenced, the large sundries such as the waste plastic bags and the like can also be blocked and filtered, the center of the bottom of the sedimentation tank 14 is fixedly connected with a decontamination pull ring 16, the decontamination pull ring 16 is used for controlling the sedimentation tank 14 to clean the sundries, and the decontamination pull ring 16 is connected with the inner wall of the collecting and the branch station 5 in a sliding manner, a discharge port 17 is fixedly connected to the center of the bottom of the sedimentation tank 14, and the discharge port 17 is convenient for cleaning impurities in the sedimentation tank 14;

referring to fig. 2, an integrated control module 18 is fixedly connected to the center of the bottom of the outer wall of the sewage gathering and transportation main station 1, the integrated control module 18 is used for performing intelligent joint control on the automatic gate valve 7 and the flow pressure sensing assembly 13, and the integrated control module 18 is electrically connected with the automatic gate valve 7 and the flow pressure sensing assembly 13 through wires, so that the integrated control module 18 can perform accurate intelligent joint control on the automatic gate valve 7 and the flow pressure sensing assembly 13;

referring to fig. 3 and 4, the manifold station 5 and the discharge port 17 are of an integrated structure, one end of each of the first manifolds 6 close to the first and second manifolds 3 and 4 is fixedly connected with a flow pressure sensing assembly 13, the flow pressure sensing assembly 13 can monitor the flow velocity and flow condition of the sewage in the first and second manifolds 3 and 4 and feed back the monitoring data to the integrated control module 18 in time, the flow pressure sensing assembly 13 includes an inductive probe 131, so that the flow velocity and flow of the sewage can be accurately detected, and one end of the inductive probe 131 away from the flow pressure sensing assembly 13 extends to the centers of the inner walls of the first and second manifolds 3 and 4, so that the sewage flowing through the first and second manifolds 3 and 4 can be accurately and effectively monitored.

When the device is used, domestic sewage flows through the first shunt pipe 6 and the second shunt pipe 8 and enters the second main flow pipe 4 and the first main flow pipe 3, after the sewage enters the flow collecting substation 5 through the second main flow pipe 4, large sundries such as plastic bags in the sewage are blocked under the action of rotation of the blocking screen plate 15 in the sedimentation tank 14, the sundries filtered out of the sedimentation tank 14 can be cleaned through the dirt removing pull ring 16 and the discharge port 17, the sewage with the sundries removed enters the coarse purification tank 2 in the sewage collecting and conveying main station 1, the desulfurization reagent tank 9 and the deodorization catalyst tank 10 perform desulfurization and deodorization pretreatment on the sewage in the coarse purification tank 2, the sewage is discharged through the collecting and conveying branch pipe 11 and the one-way pump 12 to reduce the pollution of the sewage to the environment, and the pretreatment is also performed for subsequent sewage purification treatment; when meeting the sewage discharge peak, the automatic gate valve 7 arranged on the first shunt pipe 6, and the flow pressure sensing assembly 13 arranged at the joint of the first shunt pipe 6 and the first total flow pipe 3 and the second total flow pipe 4, the sensing probe 131 on the flow pressure sensing assembly 13 extends to the center of the inner wall of the first total flow pipe 3 and the inner wall of the second total flow pipe 4, the flow and the flow speed of flowing sewage can be monitored, the monitoring data are fed back to the integrated control module 18 in real time, the integrated control module 18 carries out intelligent joint control on the automatic gate valves 7 on the first shunt pipes 6, the intermittent shunt discharge is executed to slow down the pressure of sewage discharge, the risk that the sewage causes blockage in the first total flow pipe 3 and the second total flow pipe 4 is reduced, and the potential safety hazard is avoided.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (7)

1. The utility model provides a little pipe diameter sewage gathering and transportation system of all-terrain, includes sewage gathering and transportation master station (1), its characterized in that: one side of the center of the inner wall of the sewage collecting and transporting station (1) is fixedly connected with a coarse purification tank (2), the center of one side of the coarse purification tank (2) is fixedly connected with a first main flow pipe (3), one end, far away from the coarse purification tank (2), of the first main flow pipe (3) is provided with a second main flow pipe (4), a collecting substation (5) is fixedly connected between the first main flow pipe (3) and the second main flow pipe (4), the tops and bottoms of the peripheral sides of the outer walls of the first main flow pipe (3) and the second main flow pipe (4) are uniformly and fixedly connected with first shunt pipes (6), one sides, close to the first main flow pipe (3) and the second main flow pipe (4), of the front ends of the outer walls of the first shunt pipes (6) are respectively provided with an automatic gate valve (7), and one sides of the outer walls of the first shunt pipes (6) are respectively and fixedly connected with a second shunt pipe (8);

the center of the bottom of the outer wall of the sewage gathering and transportation main station (1) is fixedly connected with an integrated control module (18);

the top of the center of one side, far away from the first main flow pipe (3), of the coarse purification tank (2) is fixedly connected with a desulfurization reagent tank (9), the bottom of the center of one side, far away from the first main flow pipe (3), of the coarse purification tank (2) is fixedly connected with a deodorization catalyst tank (10), the center of one side, far away from the first main flow pipe (3), of the coarse purification tank (2) is fixedly connected with a gathering and transportation branch pipe (11), and a one-way pump (12) is fixedly connected between the coarse purification tank (2) and the gathering and transportation branch pipe (11);

one end of each of the first shunt tubes (6) close to the first main flow tube (3) and one end of each of the second main flow tubes (4) are fixedly connected with a flow pressure sensing assembly (13);

the central device is characterized in that a sedimentation tank (14) is fixedly connected to the center of the inner wall of the collecting substation (5), a blocking screen plate (15) is rotatably connected to the center of the inner wall of the sedimentation tank (14), a decontamination pull ring (16) is fixedly connected to the center of the bottom of the sedimentation tank (14), and a discharge port (17) is fixedly connected to the center of the bottom of the sedimentation tank (14).

2. The all-terrain small-pipe-diameter sewage gathering and transporting system as claimed in claim 1, wherein: the collecting substation (5) and the discharge port (17) are of an integrated structure.

3. The all-terrain small-pipe-diameter sewage gathering and transporting system as claimed in claim 1, wherein: the flow pressure sensing assembly (13) includes an inductive probe (131).

4. The all-terrain small-pipe-diameter sewage gathering and transporting system as claimed in claim 3, wherein: one end, far away from the flow pressure sensing assembly (13), of the sensing probe (131) extends to the centers of the inner walls of the first main flow pipe (3) and the second main flow pipe (4).

5. The all-terrain small-pipe-diameter sewage gathering and transporting system as claimed in claim 1, wherein: the mesh aperture size of the blocking mesh plate (15) is 15 mm.

6. The all-terrain small-pipe-diameter sewage gathering and transporting system as claimed in claim 1, wherein: the decontamination pull ring (16) is connected with the inner wall of the flow collecting substation (5) in a sliding manner.

7. The all-terrain small-pipe-diameter sewage gathering and transporting system as claimed in claim 1, wherein: and the integrated control module (18) is electrically connected with the automatic gate valve (7) and the flow pressure sensing assembly (13) through leads.

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