CN220598682U - Integrated pump station with time feedback system - Google Patents
Integrated pump station with time feedback system Download PDFInfo
- Publication number
- CN220598682U CN220598682U CN202322169146.6U CN202322169146U CN220598682U CN 220598682 U CN220598682 U CN 220598682U CN 202322169146 U CN202322169146 U CN 202322169146U CN 220598682 U CN220598682 U CN 220598682U
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- China
- Prior art keywords
- cylinder body
- pump station
- time feedback
- feedback system
- barrel
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000010865 sewage Substances 0.000 claims abstract description 17
- 238000012423 maintenance Methods 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an integrated pump station with a time feedback system, which comprises a cylinder body, a water inlet, a water outlet and a ventilation pipe, wherein the bottom end of the cylinder body is poured on a reinforced concrete body base, the water inlet and the water outlet are arranged on the side wall of the cylinder body, the ventilation pipe is arranged at the upper end of the cylinder body, an overhaul platform is arranged in the middle of the inside of the cylinder body, at least one submersible sewage pump and an autotransformer matched with the submersible sewage pump are arranged at the bottom of the cylinder body, the autotuner is communicated with the water outlet through a pressure pipeline, a check valve and a first gate valve which are sequentially connected are further arranged on one side of the water inlet of the cylinder body, a control cabinet is arranged on the upper side of the cylinder body, and a driving unit used for controlling the opening and closing of the first gate valve, a timing unit used for generating a self-checking time signal and a control unit used for outputting a control instruction according to the self-checking time signal output by the timing unit are arranged in the control cabinet. Through set up integrated pump valve structure in prefabricated pump station's water inlet department, through regularly outputting the instruction, realize carrying out the action of timing to the pump valve, avoid long-time not moving and lead to the phenomenon of jamming to appear, influence follow-up maintenance.
Description
Technical Field
The utility model relates to a pump station, in particular to a pump station which is preassembled in a factory and is used as a device for collecting and conveying sewage or rainwater as a whole, namely an integrated pump station with a time feedback system.
Background
With the development of society, the discharge demands of rural areas and urban areas on industrial sewage, rainwater and the like are increasing, so various drainage devices are generated; the pump station is one of them. The prefabricated finished pump station in the pump station can be manufactured in advance and then pulled out for field installation, so that the operation is more convenient, the labor and the material resources are also saved, and the integrated lifting pump station disclosed in Chinese patent CN105544986A is convenient to use and widely applied.
But the operational environment of general pump station is comparatively abominable, and because the gate valve in the pump station is in the open state all the time, in long-time abominable environment, corrosion easily, and then leads to the follow-up when need overhauling pump station internal equipment, because the gate valve can not normally close, and then leads to overhauling the difficulty, and the easy accident that appears.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an integrated prefabricated pump station with a time feedback system, which is used for adjusting equipment faults generated under extremely severe conditions, prolonging the service life of the equipment, reducing the maintenance frequency of the pump station and reducing the economic loss of maintenance and excavation.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a prefabricated pump station of integration with time feedback formula system, its includes that the bottom is pour the barrel that sets up on reinforced concrete body base, sets up water inlet and delivery port and the ventilation pipe of setting in the barrel upper end at the barrel lateral wall, the middle part is provided with overhauls the platform in the barrel, the barrel bottom is equipped with at least one and dives dirty pump and with dive dirty pump complex self-coupling base, self-coupling base passes through pressure pipeline and delivery port intercommunication setting, water inlet one side of barrel still is equipped with check valve and first gate valve that connect gradually, the upside of barrel is equipped with the switch board, be equipped with in the switch board and be used for controlling the drive unit that first gate valve opened and close, be used for producing self-checking time signal's timing unit and be used for according to the control unit of self-checking time signal output control command of timing unit output.
The overhaul platform is provided with a water pump guide rail, and the submersible sewage pump can be slidably arranged on the water pump guide rail.
The static pressure difference liquid level sensor is arranged in the cylinder body and is suspended and fixed on the maintenance platform.
The cylinder body is also provided with an escalator.
The upper end of the cylinder body is provided with an opening, and an openable well lid is arranged at the opening.
The opening is provided with a safety grid.
The crushing grille is arranged at the water inlet in the cylinder body and can be slidably arranged on the grille guide rail.
And a check valve and a second gate valve which are sequentially connected are arranged on the outer side of the water outlet of the cylinder body.
The utility model has the beneficial effects that: through set up integrated pump valve structure in prefabricated pump station's water inlet department, through regularly outputting the instruction, realize carrying out the action of timing to the pump valve, avoid long-time not moving and lead to the phenomenon of jamming to appear, influence follow-up maintenance.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
As shown in the figure, the utility model discloses an integrated prefabricated pump station with a time feedback system, which comprises a cylinder 20, a water inlet 18, a water outlet 10 and a ventilation pipe 12, wherein the bottom end of the cylinder is poured on a reinforced concrete base, the water inlet 18 and the water outlet 10 are arranged on the side wall of the cylinder 20, the ventilation pipe 12 is arranged at the upper end of the cylinder, the cylinder 20 is made of fiber-wound glass fiber reinforced plastics, the inner surface of the cylinder is covered with an impermeable layer, the impermeable layer is covered with a corrosion-resistant layer, and the outer surface of the cylinder is provided with an anti-aging layer, so that the performance and the service life of the pump station are improved; the equipment is directly produced in a factory, the whole equipment is only required to be moved in the transportation process, and a pump station is lifted to a soil pit by using a crane in the installation process, so that the installation can be completed.
The upper side of the cylinder body 20 is provided with an opening, an openable well lid 14 is arranged at the opening and used as an overhaul port, the ventilation pipe 12 passes through the upper side cylinder body and is provided with a ventilation cap at the top end of the ventilation pipe, so that the protection effect is achieved.
The middle part is provided with maintenance platform 6 in the barrel, and maintenance platform adopts the grid structure, and the water inlet is located maintenance platform, and it gets into the barrel bottom through grid structure of being convenient for, is discharged from the delivery port by the submersible sewage pump again.
The bottom of the barrel is provided with at least one submersible sewage pump 1 and an autotransformer base 2 matched with the submersible sewage pump, the autotransformer base is communicated with a water outlet through a pressure pipeline 5, a sleeve of the submersible sewage pump reciprocates on a water pump guide rail of a pump station guide rail system, the submersible sewage pump ascends along the water pump guide rail 3 during maintenance, an interface of the submersible sewage pump is coupled with the autotransformer base after maintenance, and one side of a water inlet of the barrel is further provided with a check valve 7 and a first gate valve 22 which are sequentially connected. The pipeline on one side of the first gate valve is connected with the water inlet pipe through a water inlet pipe soft joint 19.
The upper side of the barrel is provided with a control cabinet 11, and a driving unit for controlling the opening and closing of the first gate valve, a timing unit for generating a self-checking time signal and a control unit for outputting a control instruction according to the self-checking time signal output by the timing unit are arranged in the control cabinet 11. The driving unit can directly adopt the executor with the operating device linkage of first gate valve, can directly drive first gate valve action when receiving the control command, and then make the action that first gate valve can be regularly down, avoided because the action for a long time leads to first gate valve jamming phenomenon to appear, the timing unit can be through the clock of PLC built-in or through adding the time controller.
The overhaul platform 6 is provided with a water pump guide rail 3, and the submersible sewage pump can be slidably arranged on the water pump guide rail. The automatic water pump is provided with a water outlet elbow, an auto-coupling base, a water pump guide rail and a lifting chain, and plays a role in connection when moving and automatically positioning. Guided by the water pump guide rail, the submersible sewage pump can freely slide between the top of the pump pit and the self-coupling base.
The static pressure difference liquid level sensor 4 is arranged in the cylinder body and is suspended and fixed on the maintenance platform. The second end of the static pressure difference liquid level sensor is provided with a gap with the bottom of the cylinder body, so that water in the cylinder body of the pump station can enter from the gap, and liquid level measurement is carried out through the static pressure difference liquid level sensor. Meanwhile, the static pressure difference liquid level sensor is also connected with a control cabinet through signals and is used for transmitting detection data to the control cabinet.
Meanwhile, detection equipment such as a dangerous gas detection sensor and the like can be arranged in the cylinder, and data are transmitted to the control cabinet in real time, so that maintenance personnel can know the state inside the cylinder conveniently.
The barrel is also provided with an escalator 16 which is arranged on the side wall of the barrel so as to enable operators to climb the top of the pump station, and the ladder of the escalator is of an anti-slip and anti-kicking type so as to protect personnel safety.
The upper end of the cylinder body is provided with an opening, and an openable well lid 14 is arranged at the opening to play a role in protection.
The opening is provided with a safety grid 13 which plays a role in preventing falling.
A crushing grid 17 is arranged in the cylinder at the water inlet so as to crush the content entering the pump station cylinder. The smashing grille can be arranged on the grille guide rail in a sliding mode, smashed small particle impurities can be directly pumped out through the submersible sewage pump without manual slag removal, and the smashing grille can be repaired or replaced through lifting.
The outer side of the water outlet of the cylinder body is provided with a check valve and a second gate valve which are sequentially connected, the water outlet pipe is connected with a water outlet pipe soft joint 21 by arranging the check valve and the second gate valve, when the submersible sewage pump operates, the check valve is opened, the gate valve is opened, and liquid backflow is prevented; when the equipment is overhauled, the submersible sewage pump is closed, the gate valve is closed, and liquid is prevented from overflowing back.
The examples should not be construed as limiting the utility model, but any modifications based on the spirit of the utility model should be within the scope of the utility model.
Claims (8)
1. The utility model provides an integration pump station with time feedback formula system, its includes that the bottom is pour and is set up barrel on reinforced concrete body base, water inlet and the delivery port of setting on the barrel lateral wall and the ventilation pipe of setting in the barrel upper end, the middle part is provided with overhauls the platform in the barrel, the barrel bottom be equipped with at least one stealthily dirty pump and with stealthily dirty pump complex auto-coupling base, the auto-coupling base passes through pressure pipeline and delivery port intercommunication setting, its characterized in that: the water inlet side of barrel still is equipped with check valve and first gate valve that connects gradually, the upside of barrel is equipped with the switch board, be equipped with in the switch board and be used for controlling the drive unit that first gate valve opened and close, be used for producing the timing unit of self-checking time signal and be used for according to the control unit of self-checking time signal output control command of timing unit.
2. An integrated pump station with time feedback system according to claim 1, characterized in that: the overhaul platform is provided with a water pump guide rail, and the submersible sewage pump can be slidably arranged on the water pump guide rail.
3. An integrated pump station with time feedback system according to claim 1, characterized in that: the static pressure difference liquid level sensor is arranged in the cylinder body and is suspended and fixed on the maintenance platform.
4. An integrated pump station with time feedback system according to claim 1, characterized in that: the cylinder body is also provided with an escalator.
5. An integrated pump station with time feedback system according to claim 1, characterized in that: the upper end of the cylinder body is provided with an opening, and an openable well lid is arranged at the opening.
6. An integrated pump station with time feedback system according to claim 5, characterized in that: the opening is provided with a safety grid.
7. An integrated pump station with time feedback system according to claim 1, characterized in that: the crushing grille is arranged at the water inlet in the cylinder body and can be slidably arranged on the grille guide rail.
8. An integrated pump station with time feedback system according to claim 1, characterized in that: and a check valve and a second gate valve which are sequentially connected are arranged on the outer side of the water outlet of the cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322169146.6U CN220598682U (en) | 2023-08-14 | 2023-08-14 | Integrated pump station with time feedback system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322169146.6U CN220598682U (en) | 2023-08-14 | 2023-08-14 | Integrated pump station with time feedback system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220598682U true CN220598682U (en) | 2024-03-15 |
Family
ID=90169955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322169146.6U Active CN220598682U (en) | 2023-08-14 | 2023-08-14 | Integrated pump station with time feedback system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220598682U (en) |
-
2023
- 2023-08-14 CN CN202322169146.6U patent/CN220598682U/en active Active
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