CN210597576U - Sewage pump station with pipe network dredging function - Google Patents
Sewage pump station with pipe network dredging function Download PDFInfo
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- CN210597576U CN210597576U CN201921345524.9U CN201921345524U CN210597576U CN 210597576 U CN210597576 U CN 210597576U CN 201921345524 U CN201921345524 U CN 201921345524U CN 210597576 U CN210597576 U CN 210597576U
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Abstract
The utility model belongs to the technical field of sewage discharge facility, can only one-way problem of business turn over water in order to solve current pump station, the utility model discloses a sewage pump station with pipe network mediation function, include: the system comprises a pump station integrated cylinder, a submersible sewage pump, a pressure pipeline, a water outlet converging main pipe, a grid and a control system; the submersible sewage pump is positioned at the bottom of the pump station integrated cylinder body; the submersible sewage pump is communicated with the lower end of the pressure pipeline; the upper end of the pressure pipeline is communicated with the water outlet confluence main pipe; the water outlet confluence main pipe is communicated with the water inlet pipe and the water outlet pipe; the grid is positioned at the communication position of the pump station integrated barrel and the water inlet and outlet pipe; and a main water outlet pipe gate valve is arranged on the main water outlet flow combining pipe and is positioned between the pressure pipeline interface and the water inlet and outlet pipes. The communicated part of the integrated cylinder body and the water inlet and outlet pipe; and a main water outlet pipe gate valve is arranged on the main water outlet flow combining pipe and is positioned between the pressure pipeline interface and the water inlet and outlet pipes. The utility model discloses a pump station can realize two-way drainage, and is efficient.
Description
Technical Field
The utility model relates to a blowdown facility technical field, concretely relates to sewage pump station with pipe network mediation function.
Background
The description of the background art pertaining to the present invention is provided for the purpose of illustration and understanding only, and is not intended to be construed as an admission that the applicant specifically believes or is believed to be the prior art in the filing date of the first filing date of the present invention.
The pump station of traditional urban sewage pipe network is concrete pump well or glass steel integration pump station usually, and its structural composition mainly has: the submersible pump, the barrel and the grid machine are combined, water enters the barrel through the water inlet pipe and is filtered by the grid machine in the working process, after the water level in the barrel reaches the pump starting liquid level, the water pump is started, pressurization and lifting are carried out, the water firstly passes through the pressure pipe, and the water is discharged through the water outlet pipe after confluence.
The pumping station system can only realize one-way pressurization on the pipe network, generally, the fluid and the flow state of the sewage pipe network are very complex and are easy to clog, and once the inlet section of the pipe network is clogged, the pumping station cannot work normally. The pump station can only pass water in one way, and because the pressure pipe in the pump station is only connected with one pipeline, namely the water outlet pipe, the water inlet pipe can only feed water, and the water exchange and the water circulation of the inland river are unfavorable, so that the requirement of the ecological environment of the inland river water can not be met.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a sewage pump station with pipe network mediation function is provided, the utility model discloses a pump station can realize two-way drainage, and is efficient.
The embodiment of the utility model provides a sewage pump station with pipe network mediation function, include:
the system comprises a pump station integrated cylinder, a submersible sewage pump, a pressure pipeline, a water outlet converging main pipe, a grid and a control system;
the submersible sewage pump is positioned at the bottom of the pump station integrated cylinder body; the submersible sewage pump is communicated with the lower end of the pressure pipeline; the water outlet confluence main pipe is provided with a pressure pipeline interface communicated with the pressure pipeline, and the upper end of the pressure pipeline is communicated with the water outlet confluence main pipe;
the side wall of the pump station integrated cylinder body is provided with water inlet and outlet pipes, and the number of the water inlet and outlet pipes is at least 2;
the water outlet confluence main pipe is communicated with the water inlet pipe and the water outlet pipe; the grid is positioned at the communication position of the pump station integrated barrel and the water inlet and outlet pipe;
the water outlet confluence main pipe is provided with a water outlet main pipe gate valve, and the water outlet main pipe gate valve is positioned between the pressure pipeline interface and the water inlet and outlet pipes.
Furthermore, the grid is a basket type grid, a grid support frame is arranged below the grid, and the grid support frame is used for supporting the grid.
Furthermore, the control system comprises an intelligent electric control cabinet of the pump station, a liquid level meter and a liquid level float switch, wherein the liquid level meter and the liquid level float switch are respectively connected with the intelligent electric control cabinet of the pump station.
Furthermore, a secondary maintenance operation platform is arranged in the middle of the pump station integrated barrel, the control system comprises a pump station intelligent electric control cabinet, a liquid level meter and a liquid level float switch, and the liquid level meter and the liquid level float switch are respectively connected with the pump station intelligent electric control cabinet; the liquid level meter and the liquid level float switch are respectively connected to the bottom of the secondary overhauling operation platform.
Further, the sewage pumping station comprises a first lifting device for lifting the grating.
Further, the sewage pumping station comprises a second lifting device for lifting the submersible sewage pump.
Further, the top of the pump station integrated barrel body is provided with a manhole cover access hole.
Furthermore, the top of the pump station integrated barrel is provided with a vent pipe.
Furthermore, the bottom of the pump station integrated cylinder body is provided with a self-coupling device and a base, and the self-coupling device and the base are used for fixing the submersible sewage pump.
Furthermore, a gate valve and a check valve are arranged on the pressure pipeline.
Borrow by above-mentioned scheme, the utility model discloses sewage pump station with pipe network mediation function possesses following beneficial effect at least:
automatic two-way drainage is realized to the pump station, has increased the pump station function, has promoted efficiency.
The pump station has increased the function of pipe network mediation, and blocking phenomenon appears in arbitrary inlet tube, can intake by another inlet tube, dredges the jam after through the water pump pressurization. Compared with the traditional pump station, the dredging and maintenance work is reduced. Greatly saves manpower and material resources and energy consumption for production and manufacturing.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described as follows:
FIG. 1 is a schematic structural view of a sewage pump station with a pipe network dredging function;
fig. 2 is the utility model discloses sewage pump station's top view with pipe network mediation function.
Detailed Description
The present invention will be described in further detail with reference to the following examples, which should be understood by those skilled in the art to understand the technical solutions of the present invention more easily, and should not be taken as a limitation of the protection scope of the present invention.
In the following description, the terms "first" and "second" are used for descriptive purposes only and are not intended to indicate or imply relative importance. The following description provides embodiments of the invention, which may be combined or substituted for various embodiments, and is intended to include all possible combinations of the same and/or different embodiments described herein. Thus, if one embodiment includes feature A, B, C and another embodiment includes feature B, D, the invention should also be construed as including embodiments that include all other possible combinations of one or more of A, B, C, D, even though such embodiments may not be explicitly recited in the following text.
With reference to fig. 1 and 2, a sewage pump station with pipe network dredging function includes:
the pump station integrated barrel 11, the submersible sewage pump 31, the pressure pipeline 44, the water outlet confluence main pipe 48, the grating 51 and the control system;
the submersible sewage pump 31 is positioned at the bottom of the pump station integrated barrel 11; the submersible sewage pump 31 is communicated with the lower end of the pressure pipeline 44; the water outlet confluence main pipe 48 is provided with a pressure pipeline interface communicated with the pressure pipeline 44, and the upper end of the pressure pipeline 44 is communicated with the water outlet confluence main pipe 48;
the side wall of the pump station integrated barrel 11 is provided with water inlet and outlet pipes 45, and the number of the water inlet and outlet pipes 45 is at least 2;
the water outlet confluence main pipe 48 is communicated with the water inlet and outlet pipe 45; the grille 51 is positioned at the communication position of the pump station integrated barrel 11 and the water inlet and outlet pipe 45;
the water outlet confluence main pipe 48 is provided with a water outlet main pipe gate valve 46, and the water outlet main pipe gate valve 46 is positioned between the pressure pipeline interface and the water inlet and outlet pipe 45.
Automatic two-way drainage is realized to the pump station, has increased the pump station function, has promoted efficiency.
The pump station has increased the function of pipe network mediation, and blocking phenomenon appears in arbitrary inlet tube, can intake by another inlet tube, dredges the jam after through the water pump pressurization. Compared with the traditional pump station, the dredging and maintenance work is reduced. Greatly saves manpower and material resources and energy consumption for production and manufacturing. The above solution has enabled the object of the present invention, and the following preferred embodiments are given on this basis:
in some embodiments of the present invention, the grating 51 is a basket-type grating, the grating 51 is provided with a grating support 52 below, and the grating support 52 is used for supporting the grating 51. The number of the grills 51 is the same as that of the water inlet and outlet pipes 45, so that the sewage in the water inlet and outlet pipes 45 can be filtered. In some embodiments of the present invention, the number of the water inlet and outlet pipes 45 is 2, the number of the grills 51 is 2, and of course, the number of the grill support frames 52 is 2, and the specification of the grills and the material of the support frames are not specifically limited, as long as the filtration of the sewage and the support of the grills can be realized. Of course, in some embodiments of the present invention, the grid support 52 may be made of stainless steel to prevent rusting due to moisture.
In some embodiments of the utility model, the control system include automatically controlled cabinet 61 of pump station intelligence, level gauge 62 and liquid level float switch 63, level gauge 62, liquid level float switch 63 respectively with automatically controlled cabinet 61 of pump station intelligence connect. Detect the water level through level gauge 62 and liquid level float switch 63, and then control the opening of drainage through automatically controlled cabinet 61 of pump station intelligence and stop. The liquid level meter 62 and the liquid level float switch 63 are controlled together, so that the control is more accurate. In some embodiments of the present invention, a liquid level gauge protective sleeve may be added to protect the liquid level gauge. In other embodiments of the present invention, the level gauge 62 is a static pressure difference level gauge. The electric control cabinet 61 of the pump station intelligence is made of stainless steel outdoor type. In other embodiments, the number of the liquid level float switches 63 is 2, and of course, the utility model discloses do not limit the quantity of liquid level float switches, can also be 3, 4 etc.
In some embodiments of the present invention, the middle of the pump station integrated cylinder is provided with a secondary maintenance operation platform 23, the control system comprises a pump station intelligent electric control cabinet 61, a liquid level meter 62 and a liquid level float switch 63, and the liquid level meter 62 and the liquid level float switch 63 are respectively connected with the pump station intelligent electric control cabinet 61; the liquid level meter 62 and the liquid level float switch 63 are respectively connected to the bottom of the secondary maintenance operation platform. The secondary maintenance operation platform 23 is made of glass reinforced thermosetting plastic or Glass Reinforced Plastic (GRP) with specification of
3800。
In some embodiments of the present invention, the sewage pumping station comprises a first lifting device 53 for lifting the grille. First hoisting device 53 can be grid guide rail and chain sling, and the material can be 304 stainless steel, and quantity is the same with grid 51's quantity, certainly, the utility model discloses do not do the injecing to first hoisting device 53's kind, as long as can make grid 51 promote to the secondary overhaul operation platform can, it can make to promote more steadily to have the slide rail, and it is more convenient to operate.
In some embodiments of the present invention, the sewage pumping station comprises a second lifting device 33 for lifting the submersible sewage pump. The second lifting device 33 can be a water pump guide rail and a sling chain, the lifting of the water pump can be more stable by the aid of the guide rail, operation is simple, the type of the second lifting device is not limited, and the submersible sewage pump 31 can be lifted to the secondary maintenance operation platform 23 for maintenance. In some embodiments, the water pump guide rails and the lifting chains are made of 304 stainless steel, so that rusting caused by a damp environment can be prevented.
In some embodiments of the utility model, pump station integration barrel top be equipped with well lid access hole 12, the material is GRP. The well lid access hole 12 can be opened and closed through pneumatic spring 13 control, and well lid access hole 12 below is provided with the safety grid 21 of access hole pump, and the material is GRP.
In some embodiments of the utility model, pump station integration barrel top be equipped with ventilation pipe 22, in some embodiments, the material of ventilation pipe 22 is 304 stainless steel, and the specification is DN 150.
In some embodiments of the utility model, pump station integration barrel bottom be equipped with self coupling device and base 32, self coupling device and base 32 be used for fixing submersible sewage pump, in other embodiments, still be used for the anticorrosive anchor of coupling 34 of fixed submersible sewage pump 31, the material is hot-galvanize steel sheet. The self-coupling device and the base 32 are made of HT250, and the specification is DN 250. In some embodiments, the drain submersible sewage pump 31 is of the WQ600-15-37 specification. The number of the drainage submersible sewage pumps 31 is not particularly limited, and may be 1 or 2, and the number of the submersible sewage pumps may be selected according to the magnitude of the sewage discharge amount.
In some embodiments, in order to realize the safety of the maintenance, an anti-slip ladder stand 24 made of 304 stainless steel is arranged below the manhole cover access opening 12, and a handrail made of 304 stainless steel is further arranged at the manhole cover access opening 12.
In other embodiments, the gate valve 41 and the check valve 42 disposed on the pressure conduit 44 are connected to the pressure conduit 44 by a pressure tube elastic joint 43, and in some embodiments, the disposal strand of the pressure tube elastic joint 43 is a hot-dip galvanized flange rubber body, and is DN 300.
In some embodiments, the pressure line 44 is 304 stainless steel, DN300 gauge, and the gate valve 41 and check valve 42 are coated with HT250 GGG50 epoxy.
The water inlet and outlet pipe 45 is provided with elastic joints (47, 49) of the water inlet and outlet pipe connected with the outside, and the material is hot galvanizing flange rubber to prevent water leakage. And a manual-electric integrated inserting plate gate 410 is arranged at the communication position of the water inlet and outlet pipe 45 and the pump station integrated barrel 11, so that water inlet and outlet can be controlled.
Accomplish one to open one with the integrative picture peg floodgate of flashlight and the female pipe electric gate valve of confluence and close, when the picture peg floodgate of arbitrary pipeline was opened, the sewage accessible this pipe got into the pump body, and the electric gate valve who links to each other for the inlet tube closes with it, prevents the sewage after promoting to get into the pipeline again, and on the contrary, another pipe is the outlet pipe, and sewage flows into the outlet pipe through the electric gate valve that the female pipe of confluence was opened, and the gate valve that the outlet pipe was closed prevents sewage and gets back to in the section of thick bamboo.
The operation principle is as follows: when level gauge and liquid level float switch detected that need open the pump station, automatically controlled cabinet of intelligence opened submersible sewage pump, and the gate valve that goes out water confluence house steward one side is opened, and submersible sewage pump promotes sewage, and the outlet pipe that reachs the business turn over water pipe through pipeline under pressure and play water confluence house steward carries out the drainage, when the condition that blocks up appears, can open another gate valve on the play water confluence house steward, closes the gate valve that originally opened, and then the business turn over water pipe drainage through the opposite side.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a sewage pump station with pipe network mediation function which characterized in that includes:
the system comprises a pump station integrated cylinder, a submersible sewage pump, a pressure pipeline, a water outlet converging main pipe, a grid and a control system;
the submersible sewage pump is positioned at the bottom of the pump station integrated cylinder body; the submersible sewage pump is communicated with the lower end of the pressure pipeline; the water outlet confluence main pipe is provided with a pressure pipeline interface communicated with the pressure pipeline, and the upper end of the pressure pipeline is communicated with the water outlet confluence main pipe;
the side wall of the pump station integrated cylinder body is provided with water inlet and outlet pipes, and the number of the water inlet and outlet pipes is at least 2;
the water outlet confluence main pipe is communicated with the water inlet pipe and the water outlet pipe; the grid is positioned at the communication position of the pump station integrated barrel and the water inlet and outlet pipe;
the water outlet confluence main pipe is provided with a water outlet main pipe gate valve, and the water outlet main pipe gate valve is positioned between the pressure pipeline interface and the water inlet and outlet pipes.
2. The sewage pump station with a pipe network dredging function according to claim 1, wherein the grating is a basket type grating, a grating support frame is arranged below the grating, and the grating support frame is used for supporting the grating.
3. The sewage pump station with a pipe network dredging function according to claim 1, wherein the control system comprises an intelligent electric control cabinet of the pump station, a liquid level meter and a liquid level float switch, and the liquid level meter and the liquid level float switch are respectively connected with the intelligent electric control cabinet of the pump station.
4. The sewage pump station with a pipe network dredging function according to claim 1, wherein a secondary maintenance operation platform is arranged in the middle of the pump station integrated barrel, the control system comprises a pump station intelligent electric control cabinet, a liquid level meter and a liquid level float switch, and the liquid level meter and the liquid level float switch are respectively connected with the pump station intelligent electric control cabinet; the liquid level meter and the liquid level float switch are respectively connected to the bottom of the secondary overhauling operation platform.
5. The sewage pump station with a pipe network dredging function according to claim 1, wherein the sewage pump station comprises a first lifting device for lifting the grating.
6. The sewage pump station with a pipe network dredging function according to claim 1, wherein the sewage pump station comprises a second lifting device for lifting the submersible sewage pump.
7. The sewage pump station with a pipe network dredging function according to claim 1, wherein a manhole cover access hole is formed in the top of the pump station integrated cylinder.
8. The sewage pump station with a pipe network dredging function according to claim 1, wherein a vent pipe is arranged at the top of the pump station integrated barrel.
9. The sewage pump station with a pipe network dredging function according to claim 1, wherein a self-coupling device and a base are arranged at the bottom of the integrated cylinder body of the pump station, and the self-coupling device and the base are used for fixing the submersible sewage pump.
10. The sewage pump station with a pipe network dredging function according to claim 1, wherein the pressure pipeline is provided with a gate valve and a check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345524.9U CN210597576U (en) | 2019-08-19 | 2019-08-19 | Sewage pump station with pipe network dredging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345524.9U CN210597576U (en) | 2019-08-19 | 2019-08-19 | Sewage pump station with pipe network dredging function |
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| Publication Number | Publication Date |
|---|---|
| CN210597576U true CN210597576U (en) | 2020-05-22 |
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ID=70712949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921345524.9U Active CN210597576U (en) | 2019-08-19 | 2019-08-19 | Sewage pump station with pipe network dredging function |
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| Country | Link |
|---|---|
| CN (1) | CN210597576U (en) |
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2019
- 2019-08-19 CN CN201921345524.9U patent/CN210597576U/en active Active
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sewage pump station with pipe network dredging function Effective date of registration: 20210804 Granted publication date: 20200522 Pledgee: Bank of Ganzhou Co.,Ltd. Xunwu sub branch Pledgor: South China Pump Industry (Ganzhou) Co.,Ltd. Registration number: Y2021980007253 |