CN218667728U - Buried booster pump station - Google Patents
Buried booster pump station Download PDFInfo
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- CN218667728U CN218667728U CN202222282568.XU CN202222282568U CN218667728U CN 218667728 U CN218667728 U CN 218667728U CN 202222282568 U CN202222282568 U CN 202222282568U CN 218667728 U CN218667728 U CN 218667728U
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- pipeline
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- outlet pipe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model provides a bury formula booster pump station belongs to supercharging equipment technical field. The utility model discloses a jar body, internal portion of jar sets up ordinary pressure pipeline and pressure boost pipeline and drain pump, the ordinary pressure pipeline is including setting up inlet tube and the outlet pipe in the internal portion both sides of jar and extending to the external side of jar, inlet tube and outlet pipe are linked together, the pressure boost pipeline sets up in ordinary pressure pipeline one side, the pressure boost pipeline includes no negative pressure jar and water pump, no negative pressure jar passes through the pipe connection inlet tube one side, the water pump is connected to the opposite side, the water pump passes through the pressure boost union coupling outlet pipe, the inside pressure sensor that is provided with of outlet pipe, the drain pump sets up in internal portion one side of jar, the drain pump delivery port extends to the external side of jar, the utility model discloses bury deeply and do not occupy the ground space in the underground, improved the utilization ratio of ground space, can effectively completely cut off the noise, avoided the pollution to the environment.
Description
Technical Field
The utility model relates to a bury formula booster pump station belongs to supercharging equipment technical field.
Background
A booster pumping station (booster pumping station) is a structure for increasing the water pressure in a local area of a water distribution system, and is also called a booster station. Booster pumping stations also include, in a broad sense, pumping stations for multiple stages of pumping water in a water delivery system to individual intermediate transfer waters.
The position selection of the booster pump station is determined by technical and economic comparison according to the hydraulic calculation of a pipe network and the characteristics of a water pump and a pipeline. The model of the water pump needs to be selected after the analysis and calculation of water quantity and water pressure data. The booster pump station not only needs to improve the condition of insufficient water pressure in local areas, but also needs to enable the water distribution pump and the booster pump to be in a high-efficiency operation state frequently.
The arrangement mode of booster pump station has two kinds: one is directly connected with a pipeline; and the other is to build a regulation and storage facility in the booster pump station.
By adopting the first mode, the pressure of the pipeline is increased, and the water inflow in the water suction pipe is increased, so that the phenomena of overlarge flow speed and overlarge pressure drop in the water suction pipe are prevented, the water head of the water suction pipe is always kept at positive pressure, and the water pressure requirement of the area in front of a pump can be met.
Adopting a second mode, when the water consumption of the pipe system is low and the pressure is increased, the regulation and storage facility enters water; when the pressure is insufficient, the booster pump station pumps water from the storage facility for pressurization, so that the condition of low-pressure water supply is improved.
Current booster pump station generally all sets up on ground, sets up on the one hand area on ground big, and is higher to space and place requirement, and on the other hand, booster pump station can produce huge noise influence surrounding environment when the operation.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art's shortcoming, the utility model aims to provide a bury formula booster pump station for solve that booster pump station that has now among the prior art generally all sets up on ground, set up on the one hand area on ground big, it is higher to space and place requirement, on the other hand, booster pump station can produce the problem of huge noise influence surrounding environment when the operation.
For realizing above-mentioned purpose and other relevant mesh, the utility model provides a bury formula booster pump station, which comprises a tank body, internal portion of jar sets up ordinary pressure pipeline and pressure boost pipeline and drain pump, the ordinary pressure pipeline is including setting up inlet tube and the outlet pipe in internal portion both sides and extending to the external side of jar, and inlet tube and outlet pipe are linked together, pressure boost pipeline sets up in ordinary pressure pipeline one side, and pressure boost pipeline includes no negative pressure tank and water pump, no negative pressure tank one side is through the pipe connection inlet tube, and the water pump is connected to the opposite side, and the water pump passes through the pressure boost union coupling outlet pipe, and the inside pressure sensor that is provided with of outlet pipe, the drain pump sets up in internal portion one side of jar, and the drain pump delivery port extends to the external side of jar.
In an embodiment of the present invention, the inlet pipe and the outlet pipe are connected through a first soft joint, the inlet pipe is provided with a first gate valve and a first check valve in sequence, and the outlet pipe is provided with a second gate valve.
By adopting the technical scheme: the first gate valve is used for controlling the opening and closing of the water inlet pipe, the second gate valve is used for controlling the opening and closing of the water outlet pipe, and the first check valve is used for preventing water in the normal-pressure pipeline from flowing backwards.
In an embodiment of the present invention, the non-negative pressure tank is connected to the water pump through the second soft joint.
By adopting the technical scheme: the non-negative pressure tank is communicated with the water pump through a second soft joint, and the second soft joint is in soft connection, so that the positions of the non-negative pressure tank and the water pump can be conveniently adjusted in the tank body.
In an embodiment of the present invention, the second check valve and the third gate valve are sequentially disposed in the pressure increasing pipe.
By adopting the technical scheme: the third gate valve is used for controlling the opening and closing of the pressure increasing pipe, and the second check valve is used for preventing water in the pressure increasing pipe from flowing backwards.
In an embodiment of the utility model, the access hole has been seted up to jar body top, and access hole department sets up the access door that can open and close.
By adopting the technical scheme: the jar body top sets up the access hole, and when pipeline, valve or the pump of jar internal portion broke down, operating personnel accessible access hole got into jar internal portion of jar and maintains, the booster pump station's of being convenient for maintenance.
In an embodiment of the present invention, two U-shaped vents extending to the ground are disposed above the tank body.
By adopting the technical scheme: the U-shaped vent hole above the tank body extends to the ground and is communicated with the outside air to ensure the gas circulation inside the tank body and keep the inside of the tank body at normal pressure.
In an embodiment of the utility model, no negative pressure tank top sets up air relief valve and manometer.
By adopting the technical scheme: an automatic exhaust valve and a pressure gauge are arranged above the non-negative pressure tank, when water is pressurized, the water enters the non-negative pressure tank through the water inlet pipe, when the water enters the non-negative pressure tank, air in the non-negative pressure tank is exhausted through the automatic exhaust valve, so that the pressure in the non-negative pressure tank is prevented from being too high, the water can conveniently enter the non-negative pressure tank, and the pressure gauge is used for monitoring the pressure in the non-negative pressure tank.
In an embodiment of the utility model, tank internal portion one side sets up the inverter cabinet, inverter cabinet and water pump electric connection.
By adopting the technical scheme: the frequency conversion cabinet drives the water pump to start, the water pump boosts the pressure of the water in the non-negative pressure tank and then conveys the water to the water outlet pipe through the booster pipe, the pressure sensor in the water outlet pipe detects the pressure in the water outlet pipe, and the frequency conversion cabinet adjusts the power of the water pump according to the pressure data fed back by the pressure sensor in the water outlet pipe, so that the boosted pressure is adjusted.
In an embodiment of the utility model, frequency conversion cabinet one side sets up the cable channel who extends to the external side of jar.
By adopting the technical scheme: one side of the frequency conversion cabinet is provided with a cable pipeline extending to the outer side of the tank body for wiring.
As above, the utility model discloses a bury formula booster pump station has following beneficial effect:
the utility model discloses in with the pressure boost pipeline setting in inclosed internal portion of jar, jar body can bury deeply and do not occupy the ground space in the underground, has improved the utilization ratio of ground space, and internal portion of jar sets up blow vent, access hole and drain pump, is convenient for maintain the supercharging equipment of internal portion of jar, guarantees the drying of internal portion of jar simultaneously, and jar body buries deeply in the effective isolated noise of underground ability, has effectively avoided the pollution to the environment.
Drawings
Fig. 1 shows that the embodiment of the present invention is an internal structure diagram of a buried booster pump station.
Wherein, 1, a tank body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a first gate valve; 5. a first check valve; 6. a U-shaped vent; 7. a first soft joint; 8. a second gate valve; 9. a pressure sensor; 10. a pressure gauge; 11. an automatic exhaust valve; 12. a non-negative pressure tank; 13. a second soft joint; 14. draining pump; 15. a frequency conversion cabinet; 16. a pressure increasing pipe; 17. a cable duct; 18. a water pump; 19. a second check valve; 20. an access hole; 21. a third gate valve.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Please refer to fig. 1, the utility model provides a bury formula booster pump station, including jar body 1, the access hole 20 has been seted up to jar body 1 top, and access hole 20 department sets up the access door that can open and close, and jar body 1 top sets up two U type blow vents 6 that extend to ground, jar body 1 is inside to set up ordinary pressure pipeline and pressure boost pipeline and drain pump 14, ordinary pressure pipeline is including setting up inlet tube 2 and outlet pipe 3 in jar body 1 inside both sides and extending to the jar body 1 outside, and inlet tube 2 and outlet pipe 3 are linked together, are connected through first soft joint 7 between inlet tube 2 and the outlet pipe 3, set gradually first gate valve 4 and first check valve 5 in the inlet tube 2, set up second gate valve 8 in the outlet pipe 3, pressure boost pipeline sets up in ordinary pressure pipeline one side, and pressure boost pipeline includes no negative pressure jar 12 and water pump 18, and no negative pressure jar 12 top sets up automatic discharge valve 11 and manometer 10, and no negative pressure jar 12 one side is through pipe connection inlet tube 2, and the opposite side is connected water pump 18, is linked together through second soft joint 13 between no negative pressure jar 12 and 18, and water pump 18 is connected through 16, pressure boost pipe 16 is provided with pressure pump 16, pressure boost pump 16, and pressure pump 18 one side is provided with the discharge pump 15, the internal portion of the frequency conversion cable is connected to the outlet of jar body 15, the outlet of the pressure tank 15, the outlet of the electric property 1, the electric drainage pump 15 sets up the electric drainage pump 15, the electric property 15, the electric drainage pump 1 one side of the electric drainage pump 1, the electric property of the electric drainage pump 1 is set up the electric property 1, the electric drainage pump 14.
The working principle of the buried booster pump station is as follows: the tank body 1 is buried underground deeply, a U-shaped vent 6 above the tank body 1 extends to the ground to be communicated with the outside air, a water inlet pipe 2 and a water outlet pipe 3 at two sides of the tank body 1 are respectively connected with water supply equipment, when pressurization is not needed, a normal pressure pipeline is opened, a first gate valve 4 in the water inlet pipe 2 and a second gate valve 8 in the water outlet pipe 3 are opened, water enters through the water inlet pipe 2 and is discharged through the water outlet pipe 3, a first check valve 5 is used for preventing water from flowing backwards, at the moment, the water flows through a booster pump station at normal pressure, when the water needs to be pressurized, the first gate valve 4 in the water inlet pipe 2 and the second gate valve 8 in the water outlet pipe 3 are closed, at the moment, the normal pressure pipeline is closed, a valve in a pipeline connecting the water inlet pipe 2 and the non-negative pressure tank 12 is opened, meanwhile, a third gate valve 21 in a pressurization pipe 16 is opened, the water firstly enters through the water inlet pipe 2 into the non-negative pressure tank 12, when the water enters into the non-negative pressure tank 12, gas in the non-negative pressure tank 12 is discharged through an automatic exhaust valve 11, after the water in the non-negative pressure tank 12 is accumulated to a certain water level, the frequency conversion cabinet 15 drives the water pump 18 to start, the water pump 18 pressurizes the water in the non-negative pressure tank 12 and then conveys the pressurized water to the water outlet pipe 3 through the pressurization pipe 16, the pressure sensor 9 in the water outlet pipe 3 detects the pressure in the water outlet pipe 3, the frequency conversion cabinet 15 adjusts the power of the water pump 18 according to the pressure data fed back by the pressure sensor 9 in the water outlet pipe 3, thereby controlling the pressurized water flow pressure to realize the control of the pressurization accuracy, the maintenance opening 20 is arranged above the tank body 1, when a pipeline, a valve or a pump in the tank body is in fault, an operator can enter the tank body through the maintenance opening 20 to maintain the pressure boost pump station conveniently, the drainage pump 14 is arranged in the tank body 1, when the pressure boost pump station runs, water leakage possibly exists in the pipeline, and the water leaked in the pipeline can be accumulated in the tank body 1, the drainage pump 14 drains the water accumulated in the tank 1, so as to prevent the excessive water accumulated in the tank 1 from affecting the operation of the equipment.
To sum up, in the utility model discloses well pressure boost pipeline setting in inclosed internal portion of jar, jar body can bury deeply and do not occupy the ground space in the underground, has improved the utilization ratio of ground space, and jar internal portion sets up blow vent, access hole and drain pump, is convenient for maintain jar internal portion's supercharging equipment, guarantees jar internal portion's drying simultaneously, and jar body buries deeply in the underground can effectively completely cut off the noise, has effectively avoided the pollution to the environment. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. The utility model provides a bury formula booster pump station, its characterized in that, including a jar body (1), jar body (1) is inside to be set up ordinary pressure pipeline and booster pipeline and drain pump (14), the ordinary pressure pipeline is including setting up in jar body (1) inside both sides and extending to inlet tube (2) and outlet pipe (3) in the jar body (1) outside, and inlet tube (2) and outlet pipe (3) are linked together, the booster pipeline sets up in ordinary pressure pipeline one side, and the booster pipeline includes no negative pressure tank (12) and water pump (18), no negative pressure tank (12) one side is through pipe connection inlet tube (2), and water pump (18) are connected to the opposite side, and outlet pipe (3) are connected through booster pipe (16) in water pump (18), and outlet pipe (3) inside pressure sensor (9) are provided with, drain pump (14) set up in jar body (1) inside one side, and drain pump (14) delivery port extends to the jar body (1) outside.
2. The underground booster pump station according to claim 1, wherein: the water inlet pipe (2) and the water outlet pipe (3) are connected through a first soft joint (7), a first gate valve (4) and a first check valve (5) are sequentially arranged in the water inlet pipe (2), and a second gate valve (8) is arranged in the water outlet pipe (3).
3. The underground booster pump station according to claim 1, wherein: the non-negative pressure tank (12) is communicated with the water pump (18) through a second soft joint (13).
4. The underground booster pump station according to claim 1, wherein: and a second check valve (19) and a third gate valve (21) are sequentially arranged in the pressure increasing pipe (16).
5. The buried booster pump station according to claim 1, wherein: an access hole (20) is formed above the tank body (1), and an access door capable of being opened and closed is arranged at the access hole (20).
6. The underground booster pump station according to claim 1, wherein: two U-shaped air vents (6) extending to the ground are arranged above the tank body (1).
7. The buried booster pump station according to claim 1, wherein: an automatic exhaust valve (11) and a pressure gauge (10) are arranged above the non-negative pressure tank (12).
8. The underground booster pump station according to claim 1, wherein: a frequency conversion cabinet (15) is arranged on one side inside the tank body (1), and the frequency conversion cabinet (15) is electrically connected with a water pump (18).
9. The underground booster pump station according to claim 8, wherein: one side of the frequency conversion cabinet (15) is provided with a cable pipeline (17) extending to the outer side of the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222282568.XU CN218667728U (en) | 2022-08-29 | 2022-08-29 | Buried booster pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222282568.XU CN218667728U (en) | 2022-08-29 | 2022-08-29 | Buried booster pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218667728U true CN218667728U (en) | 2023-03-21 |
Family
ID=85554196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222282568.XU Active CN218667728U (en) | 2022-08-29 | 2022-08-29 | Buried booster pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218667728U (en) |
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2022
- 2022-08-29 CN CN202222282568.XU patent/CN218667728U/en active Active
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