CN113882472B - Static energy non-negative pressure secondary water supply equipment - Google Patents
Static energy non-negative pressure secondary water supply equipment Download PDFInfo
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- CN113882472B CN113882472B CN202111251348.4A CN202111251348A CN113882472B CN 113882472 B CN113882472 B CN 113882472B CN 202111251348 A CN202111251348 A CN 202111251348A CN 113882472 B CN113882472 B CN 113882472B
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- water pump
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/02—Arrangements or adaptations of tanks for water supply for domestic or like local water supply
- E03B11/06—Arrangements or adaptations of tanks for water supply for domestic or like local water supply with air regulators
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
- E03B7/072—Arrangement of flowmeters
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
- E03B7/075—Arrangement of devices for control of pressure or flow rate
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
- E03B7/077—Arrangement of backflow preventing devices
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/095—Component holders or housings, e.g. boundary boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
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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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- 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
- Y02A20/15—Leakage reduction or detection in water storage or distribution
Abstract
The invention provides static energy non-negative pressure secondary water supply equipment, and relates to the technical field of water supply equipment. This quiet no negative pressure secondary water supply equipment of ability, including the pressure regulating board, the flexible folded pipe of pressure regulating board bottom middle part fixedly connected with, the anterior screw rod fixed connection in the output of motor in pressure regulating board right side, the inboard right part top fixedly connected with baroceptor of stationary flow jar A, three-way valve A right-hand member fixedly connected with shunt tubes, outlet pipe right side top is provided with water pressure sensor, the left end fixedly connected with check valve A of outlet pipe, the water pump A right side is provided with water pump B, check valve C rear end intercommunication has water pump C, flow sensor rear end intercommunication has the bi-pass valve, the inboard fixedly connected with humidity transducer B in ventilation pipe B bottom. The water supply equipment can detect and process the water leakage condition in time, ensure normal water supply in the maintenance process and avoid water body pollution in the pressure regulating process.
Description
Technical Field
The invention relates to the technical field of water supply equipment, in particular to static energy-saving non-negative pressure secondary water supply equipment.
Background
The water supply problem concerns the stability of water taken by hundreds of millions of people, and water plants provide water resources for thousands of households through municipal water supply networks, however, in actual life, part of users need to use secondary water supply equipment to store and pressurize water bodies, so that normal water use of residents and industrial plants is ensured.
The secondary water supply in-process need compensate water pressure through the water pump, have a large amount of low frequency noises during the water pump operation, generally need to make an uproar the processing of falling to secondary water supply equipment, when the water pump vibrations send the noise, also brought the hidden danger of leaking for secondary water supply equipment, cause adverse effect to the daily water intaking of user, the ability of the situation of leaking of present secondary water supply equipment reply is not enough to some extent, in addition, secondary water supply equipment regulation pressure in-process, cause water pollution easily and the regulating effect also to remain the improvement.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides static tone energy-free secondary water supply equipment, which solves the problems of insufficient water leakage treatment capability and insufficient pressure regulation capability of the secondary water supply equipment.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a static energy non-negative pressure secondary water supply device comprises a pressure regulating plate, wherein a telescopic folding pipe is fixedly connected to the middle of the bottom end of the pressure regulating plate, two screw rods are in threaded connection with the left side and the right side of the pressure regulating plate, a double-groove belt pulley is fixedly connected to the outer side of the upper portion of each screw rod, the screw rod at the front portion of the right side of the pressure regulating plate is fixedly connected to the output end of a motor, the motor is fixedly connected to the top end of a mounting frame, the mounting frame is fixedly connected to the top end of a steady flow tank A, an air pressure sensor is fixedly connected to the top end of the right portion of the inner side of the steady flow tank A, a steady flow tank B is arranged on the rear side of the steady flow tank A, a three-way valve A is arranged between the right end of the steady flow tank A and the right end of the steady flow tank B, a shunt pipe is fixedly connected to the right end of the three-way valve A, a check valve D is connected to a water outlet pipe through a guide pipe, the water pressure sensor is arranged at the top of the right side of the water outlet pipe, the check valve A is fixedly connected with the left end of the water outlet pipe, the rear end of the check valve A is connected with the front end of the water pump A through a guide pipe, the water pump B is arranged on the right side of the water pump A, the front end of the water pump B is connected with the rear end of the check valve B through a guide pipe, a plurality of check valves C are arranged between the check valve B and the check valve D, the rear ends of the check valves C are communicated with the water pump C, the check valves B and the check valves C are both communicated with the water outlet pipe, the rear ends of the water pump A, the water pump B and the water pump C are all communicated with the flow sensor, the rear end of the flow sensor is communicated with the two-way valve, the two-way valve is communicated with the flow dividing pipe, the rear side of the flow dividing pipe is provided with the controller, the right side of the controller is provided with the Bluetooth, the three-way valve B is arranged between the left end of the flow stabilizing tank A and the left end of the stabilizing tank B, the improved water supply system is characterized in that a water inlet pipe is fixedly connected to the left end of the three-way valve B, the constant flow tank A and the constant flow tank B are fixedly connected to the bottom of the inner side of the water supply room, a rain shield is fixedly connected to the bottom of the left end of the water supply room, a humidity sensor A is fixedly connected to the left end of the inner side of the rain shield, the rain shield is communicated with a ventilation pipe A, a ventilation butterfly valve A is fixedly connected to the right end of the ventilation pipe A, a ventilation fan and a ventilation pipe B are fixedly connected to the middle of the top of the water supply room, a humidity sensor B is fixedly connected to the inner side of the bottom of the ventilation pipe B, and a ventilation butterfly valve B is fixedly connected to the right end of the ventilation pipe B.
Preferably, it is adjacent the double flute belt pulley passes through the belt and links to each other, flexible folding tube and stationary flow jar A intercommunication, mounting bracket and stationary flow jar A all rotate with the screw rod to be connected.
Preferably, the top of the right end inside the mounting rack is fixedly connected with a proximity switch A, the bottom of the right end inside the mounting rack is fixedly connected with a proximity switch B, and the top end of the flow stabilizing tank B is provided with a vacuum suppressor.
Preferably, the front end of the three-way valve A is connected with the bottom of the right end of the flow stabilization tank A through a conduit, the rear end of the three-way valve A is connected with the bottom of the right end of the flow stabilization tank B through a conduit, the front end of the three-way valve B is connected with the top of the left end of the flow stabilization tank A through a conduit, and the rear end of the three-way valve B is connected with the top of the left end of the flow stabilization tank B through a conduit.
Preferably, the top end of the left part of the inner side of the flow stabilizing tank A is fixedly connected with a liquid level sensor.
Preferably, the outlet pipe runs through the right side wall of the water supply room, the inlet pipe and the ventilation pipe A run through the left side wall of the water supply room, the ventilation fan is located under the left end of the ventilation pipe B, the ventilation butterfly valve A is fixedly connected to the left end of the inner side of the water supply room, and the ventilation butterfly valve B is fixedly connected to the top end of the water supply room.
Preferably, the inner side wall and the inner top wall of the water supply room are both provided with glass fiber felts.
Preferably, the controller is electrically connected with the motor, the air pressure sensor, the three-way valve A, the water pressure sensor, the water pump A, the water pump B, the water pump C, the flow sensor, the two-way valve, the Bluetooth, the three-way valve B, the humidity sensor A, the ventilation butterfly valve A, the ventilation fan, the humidity sensor B, the ventilation butterfly valve B, the proximity switch A, the proximity switch B and the liquid level sensor through signal lines.
The working principle is as follows: when the water supply equipment normally works, the left end and the front end of a three-way valve B are communicated, the front end and the right end of the three-way valve A are communicated, a water pressure sensor detects the water pressure in a water outlet pipe, when the water pressure is sufficient, water flows into the water outlet pipe from the right end of a shunt pipe through a check valve D to supply water to a user, when the water pressure is insufficient, a water pump C is matched with a two-way valve to compensate the water pressure of the water outlet pipe so as to ensure that the water outlet pipe keeps sufficient water pressure, an air pressure sensor detects the air pressure in a steady flow tank A, a controller adjusts a motor according to the air pressure condition, the motor is matched with a double-groove belt pulley and a belt to drive four screw rods to rotate, so that a pressure regulating plate moves up and down, the expansion degree of a telescopic folding pipe is controlled, the air pressure in the steady flow tank A is ensured to be normal, the steady flow tank A is isolated from the outside, the water in the steady flow tank A is prevented from being polluted, when the pressure regulating plate triggers a proximity switch A or the proximity switch B, the excessive displacement of the pressure regulating plate is indicated, and the air pressure sensor or the motor works abnormally, the motor is turned off, the left end and the rear end of the three-way valve B are communicated, the rear end and the right end of the three-way valve A are communicated, the steady flow tank B replaces the steady flow tank A to store water, the controller feeds back abnormal conditions of the steady flow tank A into mobile equipment of maintenance personnel through Bluetooth to remind the personnel of maintaining the water supply equipment in the future, the water pump A is a primary standby pressurizing device, the water pump B is a secondary standby pressurizing device, the water supply equipment detects water leakage conditions in real time, on one hand, the flow sensor detects the flow of the water pump C and the pipeline where the water pump A and the water pump B are located, the water leakage condition of the pipeline where the water pump C, the water pump A and the water pump B are located is judged, when the water pump C leaks, the flow sensor corresponding to the water pump C detects flow reduction, the controller turns off the water pump C, and turns off the two-way valve corresponding to the water pump C, the water pump A is started, and the two-way valve corresponding to the water pump A is opened, guarantee that outlet pipe water pressure is normal, the controller reminds staff to maintain water supply equipment before through the bluetooth, if water leaks in the pipeline that water pump A locates in the maintenance process, then the controller closes water pump A, and close the two-way valve that corresponds with water pump A, start water pump B, open the two-way valve that corresponds with water pump B, guarantee that outlet pipe water pressure is normal, on the other hand, cooperate humidity transducer B through humidity transducer A, ventilation butterfly valve B and controller, detect the humidity condition in the water supply room, detect the water supply equipment condition of leaking, cooperate ventilation pipe A and ventilation pipe B to ventilate the water supply room through the scavenger fan, humidity transducer A detects the outside humidity of water supply room, when the outside humidity of water supply room is higher, the controller closes ventilation butterfly valve A and ventilation butterfly valve B, guarantee that the humidity of water supply room is normal, detect the inside humidity of water supply room through humidity transducer B, if the inside humidity change of water supply room is great, explain that water supply equipment has the condition of leaking, the water supply equipment maintains the scavenger fan before through the bluetooth notice the scavenger fan that the stationary flow of tank A locates at the pipeline, then cooperate with three-way valve B through the B, guarantee that the stationary flow of water supply tank A normally keeps water is not maintained, the stationary flow is not influenced by the three-way valve B during maintenance process.
(III) advantageous effects
The invention provides static sound energy non-negative pressure secondary water supply equipment. The method has the following beneficial effects:
1. according to the invention, a plurality of water pumps C and two-way valves corresponding to the water pumps C are regulated and controlled through a water pressure sensor and a controller, the water pump A is a primary standby pressurizing device, the water pump B is a secondary standby pressurizing device, on one hand, a flow sensor detects water leakage conditions of pipelines where the water pumps C and A and B are located, when the pipelines where the water pumps C, A and B are located leak water, the corresponding two-way valves are closed, when water supply equipment is maintained, the water pumps A and B are matched with the controller and the two-way valves to ensure stable water supply, the humidity sensor A is matched with the controller to adjust the ventilation butterfly valve A and the ventilation butterfly valve B, on the other hand, the humidity sensor B is matched with a ventilation fan and the controller to detect whether the humidity of a water supply room is abnormal, the water leakage condition of the water supply equipment is judged, the controller is matched with Bluetooth to transmit the water leakage condition to mobile equipment of maintenance personnel, when the pipeline where the constant flow tank A is located leaks water during maintenance, the constant flow tank B is matched with the three-way valve A to rotate the constant flow tank B to use the constant flow tank B, the water storage, the water supply equipment, the water leakage treatment is timely and effective, and the normal water supply equipment does not affect the normal water supply in the maintenance process.
2. According to the invention, the motor is adjusted through the air pressure sensor and the controller, the motor is matched with the double-groove belt pulley, the screw and the pressure regulating plate to control the expansion degree of the telescopic folding pipe, so that the abnormal air pressure in the flow stabilizing tank A is avoided, the smooth water supply and water storage can be ensured, the air pressure is controlled by the water supply equipment in a closed pressure regulating mode, the circulation of the outside air and the flow stabilizing tank A is prevented, and the pollution to the water body in the flow stabilizing tank A is avoided.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is an enlarged view of FIG. 1 at C;
FIG. 5 is an enlarged view of FIG. 1 at D;
FIG. 6 is a schematic view of the internal structure of a ballast tank A of the present invention;
fig. 7 is a top view structural diagram of the present invention.
Wherein, 1, a pressure regulating plate; 2. a telescopic folding tube; 3. a screw; 4. a double grooved pulley; 5. a motor; 6. a mounting frame; 7. a flow stabilizing tank A; 8. an air pressure sensor; 9. a steady flow tank B; 10. a three-way valve A; 11. a shunt tube; 12. a check valve D; 13. a water outlet pipe; 14. a water pressure sensor; 15. a check valve A; 16. a water pump A; 17. a water pump B; 18. a check valve B; 19. a check valve C; 20. a water pump C; 21. a flow sensor; 22. a two-way valve; 23. a controller; 24. bluetooth; 25. a three-way valve B; 26. a water inlet pipe; 27. a water supply room; 28. a rain shield; 29. a humidity sensor A; 30. a ventilation pipe A; 31. a ventilation butterfly valve A; 32. a ventilator; 33. a ventilation pipe B; 34. a humidity sensor B; 35. a ventilation butterfly valve B; 36. a proximity switch A; 37. a proximity switch B; 38. a vacuum suppressor; 39. a liquid level sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1-7, the embodiment of the present invention provides a non-negative pressure secondary water supply device with static performance, which comprises a pressure regulating plate 1, a telescopic folding pipe 2 is fixedly connected to the middle of the bottom end of the pressure regulating plate 1, two screws 3 are respectively in threaded connection with the left side and the right side of the pressure regulating plate 1, a double-groove belt pulley 4 is fixedly connected to the outer side of the upper portion of each screw 3, the screw 3 at the front portion of the right side of the pressure regulating plate 1 is fixedly connected to the output end of a motor 5, the motor 5 is fixedly connected to the top end of a mounting frame 6, the mounting frame 6 is fixedly connected to the top end of a flow stabilization tank A7, an air pressure sensor 8 is fixedly connected to the top end of the right portion of the inner side of the flow stabilization tank A7, a flow stabilization tank B9 is arranged on the rear side of the flow stabilization tank A7, a three-way valve a10 is arranged between the right end of the flow stabilization tank A7 and the right end of the flow stabilization tank B9, a shunt pipe 11 is fixedly connected to the right end of the three-way valve a check valve D12, and a water outlet pipe 13 are connected through a guide pipe, a water pressure sensor 14 is arranged at the top of the right side of a water outlet pipe 13, a check valve A15 is fixedly connected with the left end of the water outlet pipe 13, the rear end of the check valve A15 is connected with the front end of a water pump A16 through a guide pipe, a water pump B17 is arranged at the right side of the water pump A16, the front end of the water pump B17 is connected with the rear end of a check valve B18 through a guide pipe, a plurality of check valves C19 are arranged between the check valves B18 and D12, the rear end of the check valve C19 is communicated with a water pump C20, the check valves B18 and C19 are both communicated with the water outlet pipe 13, flow sensors 21 are respectively communicated with the rear ends of the water pump A16, the water pump B17 and the water pump C20, a two-way valve 22 is communicated with the rear end of the flow sensor 21, the two-way valve 22 is communicated with a shunt pipe 11, a controller 23 is arranged at the rear side of the shunt pipe 11, a Bluetooth 24 is arranged at the right side of the controller 23, a three-way valve B25 is arranged between the left end of a steady flow tank A7 and the left end of a steady flow tank B9, a water inlet pipe 26 is fixedly connected with a water inlet pipe 26, the steady flow tank A7 and the steady flow tank B9 are both fixedly connected with the bottom end of the inner side of the water supply room 27, the bottom of the left end of the water supply room 27 is fixedly connected with a rain shield 28, the left end of the inner side of the rain shield 28 is fixedly connected with a humidity sensor A29, the rain shield 28 is communicated with a ventilation pipe A30, the right end of the ventilation pipe A30 is fixedly connected with a ventilation butterfly valve A31, the middle part of the top end of the water supply room 27 is fixedly connected with a ventilation fan 32 and a ventilation pipe B33, the inner side of the bottom of the ventilation pipe B33 is fixedly connected with a humidity sensor B34, the right end of the ventilation pipe B33 is fixedly connected with a ventilation butterfly valve B35, a plurality of water pumps C20 are arranged according to the number of users of water supply equipment, when the water supply equipment normally works, the left end and the front end of a three-way valve B25 are conducted, the front end and the right end of a three-way valve A10 are conducted, the water pressure sensor 14 detects the water pressure in the water outlet pipe 13, when the water pressure is sufficient, the water flow flows into the water outlet pipe 13 through a check valve D12 from the right end of a shunt pipe 11 to supply pipe for the users, when the water pressure is insufficient, the controller 23 adjusts the number of water pumps C20 to be started according to the water pressure condition, adjusts the power of the water pumps C20, opens the corresponding two-way valves 22 to keep sufficient water pressure in the water outlet pipe 13, the water pump A16 is a primary standby pressurizing device, the water pump B17 is a secondary standby pressurizing device, the water supply equipment detects the water leakage condition in real time, the flow sensor 21 detects the flow of the water pump C20 and the pipeline where the water pump A16 and the water pump B17 are located, the water leakage condition of the water pump C20, the water pump A16 and the water pump B17 is determined, when the water pump C20 leaks water, the flow sensor 21 corresponding to the water pump C20 detects the flow reduction, the controller 23 closes the water pump C20, closes the two-way valve 22 corresponding to the water pump C20, starts the water pump A16, opens the two-way valve 22 corresponding to the water pump A16 to ensure that the water pressure of the water outlet pipe 13 is normal, and the controller 23 reminds the staff to maintain the water supply equipment through the Bluetooth 24, if the water pump A16 is in the pipeline leakage in the maintenance process, the controller 23 closes the water pump A16, closes the two-way valve 22 corresponding to the water pump A16, starts the water pump B17, opens the two-way valve 22 corresponding to the water pump B17, and ensures that the water pressure of the water outlet pipe 13 is normal.
Adjacent double flute belt pulley 4 passes through the belt and links to each other, flexible folding tube 2 communicates with stationary flow jar A7, mounting bracket 6 and stationary flow jar A7 all rotate with screw rod 3 and are connected, baroceptor 8 detects the atmospheric pressure in stationary flow jar A7, controller 23 adjusts motor 5 according to the atmospheric pressure condition, motor 5 cooperation double flute belt pulley 4 and four screw rod 3 rotations of belt drive, thereby make pressure regulating plate 1 reciprocate, the flexible degree of the flexible folding tube 2 of control, guarantee that atmospheric pressure in the stationary flow jar A7 is normal, stationary flow jar A7 is isolated with external, avoid the interior water body of stationary flow jar A7 to receive the pollution.
Inside right-hand member top fixedly connected with proximity switch A36 of mounting bracket 6, inside right-hand member bottom fixedly connected with proximity switch B37 of mounting bracket 6, stationary flow jar B9 top is provided with vacuum suppressor 38, when pressure regulating plate 1 triggers proximity switch A36 or proximity switch B37, explain pressure regulating plate 1 excessive displacement, baroceptor 8 or motor 5 work unusually, motor 5 closes, three-way valve B25 left end and rear end switch on, three-way valve A10 rear end and right-hand member switch on, stationary flow jar B9 replaces stationary flow jar A7 to impound, controller 23 feeds back stationary flow jar A7 abnormal conditions to in maintenance personal's the mobile device through bluetooth 24, remind the staff to come maintenance water supply equipment.
The front end of the three-way valve A10 is connected with the bottom of the right end of the steady flow tank A7 through a guide pipe, the rear end of the three-way valve A10 is connected with the bottom of the right end of the steady flow tank B9 through a guide pipe, the front end of the three-way valve B25 is connected with the top of the left end of the steady flow tank A7 through a guide pipe, the rear end of the three-way valve B25 is connected with the top of the left end of the steady flow tank B9 through a guide pipe, when the water pressure sensor 14 detects that the water pressure of the water outlet pipe 13 is enough, water in the steady flow tank A7 can be supplied to the water outlet pipe 13 through the three-way valve A10, the shunt pipe 11 and the check valve D12, and therefore the water pump C20 is prevented from being started for a long time, and energy consumption is saved.
The top end of the left part of the inner side of the steady flow tank A7 is fixedly connected with a liquid level sensor 39, when the liquid level sensor 39 detects that the water level in the steady flow tank A7 reaches a certain height, the front end of a three-way valve B25 is closed, so that the water inlet pipe 26 connected with the municipal water supply pipe network does not store water like the steady flow tank A7, and excessive water storage in the steady flow tank A7 is avoided.
The outlet pipe 13 runs through the right side wall of the water supply room 27, the inlet pipe 26 and the ventilation pipe A30 run through the left side wall of the water supply room 27, the ventilation fan 32 is located under the left end of the ventilation pipe B33, the ventilation butterfly valve A31 is fixedly connected at the inner left end of the water supply room 27, the ventilation butterfly valve B35 is fixedly connected at the top end of the water supply room 27, cooperate with the humidity sensor B34 through the humidity sensor A29, the ventilation butterfly valve A31, the ventilation butterfly valve B35 and the controller 23, detect the humidity condition in the water supply room 27, detect the water leakage condition of the water supply equipment, cooperate with the ventilation pipe A30 and the ventilation pipe B33 through the ventilation fan 32 to ventilate the water supply room 27, the humidity sensor A29 detects the external humidity of the water supply room 27, when the external humidity of the water supply room 27 is higher, the controller 23 closes the ventilation fan 32, the ventilation valve A31 and the ventilation butterfly valve B35, ensure that the humidity in the water supply room 27 is normal, detect the internal humidity of the water supply room 27 through the ventilation fan B34, if the internal humidity changes greatly, the water supply room 27 has a water leakage condition, the controller 23 notifies maintenance personnel to find the water supply tank through the maintenance tank before the maintenance of the maintenance three-way valve B24, and the maintenance tank, if the maintenance tank of the maintenance tank A7, the maintenance three-way valve B10, the maintenance tank does not cooperate with the three-flow-three-way valve B25, the maintenance process of the maintenance tank for the maintenance of the water storage tank for the maintenance process of the water storage tank for the maintenance process.
The inside wall and the interior roof in water supply room 27 all are provided with the glass fiber mat, and the low frequency noise that vibrations produced when water supply room 27 cooperation water supply room 27 interior glass fiber mat is isolated and absorb water pump C20 and water pump A16 and water pump B17 operation avoids water supply equipment to produce the acoustic pollution to the user.
The controller 23 is electrically connected with the motor 5, the air pressure sensor 8, the three-way valve a10, the water pressure sensor 14, the water pump a16, the water pump B17, the water pump C20, the flow sensor 21, the two-way valve 22, the bluetooth 24, the three-way valve B25, the humidity sensor a29, the ventilation butterfly valve a31, the ventilation fan 32, the humidity sensor B34, the ventilation butterfly valve B35, the proximity switch a36, the proximity switch B37 and the liquid level sensor 39 through signal lines.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a no negative pressure secondary water supply equipment of quiet syllable ability, includes pressure regulating plate (1), its characterized in that: the water pressure regulating device is characterized in that a telescopic folding pipe (2) is fixedly connected to the middle of the bottom end of the pressure regulating plate (1), two screw rods (3) are in threaded connection with the left side and the right side of the pressure regulating plate (1), a double-groove belt pulley (4) is fixedly connected to the outer side of the upper portion of each screw rod (3), the screw rod (3) at the front portion of the right side of the pressure regulating plate (1) is fixedly connected to the output end of a motor (5), the motor (5) is fixedly connected to the top end of a mounting frame (6), the mounting frame (6) is fixedly connected to the top end of a steady flow tank A (7), an air pressure sensor (8) is fixedly connected to the top end of the right side of the steady flow tank A (7), a steady flow tank B (9) is arranged on the rear side of the steady flow tank A (7), a three-way valve A (10) is arranged between the right end of the steady flow tank A (7) and the right end of the steady flow tank B (9), a shunt pipe (11) is fixedly connected to the right end of the three-way valve A (10), a check valve D (12) is fixedly connected to the right end of the shunt pipe (13), a water outlet pipe (13) is connected to the front end of the check valve D (15A) through a pipe (15), and a water pump (15) is connected to the water outlet pipe (16), water pump A (16) right side is provided with water pump B (17), water pump B (17) front end passes through the pipe and links to each other with check valve B (18) rear end, be provided with a plurality of check valve C (19) between check valve B (18) and check valve D (12), check valve C (19) rear end intercommunication has water pump C (20), check valve B (18) and check valve C (19) all communicate with outlet pipe (13), the rear end of water pump A (16), water pump B (17) and water pump C (20) all communicates and has flow sensor (21), flow sensor (21) rear end intercommunication has bi-pass valve (22), bi-pass valve (22) and shunt tubes (11) intercommunication, shunt tubes (11) rear side is provided with controller (23), controller (23) right side is provided with bluetooth (24), be provided with three-way valve B (25) between stationary flow tank A (7) left end and tank B (9) left end, stationary connection is in stationary flow tank A (7) left side and stationary rain tank B (9) bottom end inboard stationary connection stationary water supply humidity sensor (27) inboard stationary water supply rain chamber (27) bottom cover (27), stationary rain water supply rain chamber (27) inboard bottom cover (27), rain shade (28) and ventilation pipe A (30) intercommunication, ventilation pipe A (30) right-hand member fixedly connected with ventilation butterfly valve A (31), water supply room (27) top middle part fixedly connected with scavenger fan (32) and ventilation pipe B (33), the inboard fixedly connected with humidity transducer B (34) in ventilation pipe B (33) bottom, ventilation pipe B (33) right-hand member fixedly connected with ventilation butterfly valve B (35), it is adjacent double flute belt pulley (4) link to each other through the belt, flexible folding tube (2) and stationary flow jar A (7) intercommunication, mounting bracket (6) and stationary flow jar A (7) all rotate with screw rod (3) and are connected.
2. The non-negative pressure secondary water supply equipment with static energy according to claim 1, characterized in that: mounting bracket (6) inboard right-hand member top fixedly connected with proximity switch A (36), mounting bracket (6) inboard right-hand member bottom fixedly connected with proximity switch B (37), stationary flow jar B (9) top is provided with vacuum inhibitor (38).
3. The non-negative pressure secondary water supply equipment with static energy according to claim 1, characterized in that: the front end of three-way valve A (10) passes through the pipe and links to each other with the right-hand member bottom of stationary flow jar A (7), the rear end of three-way valve A (10) passes through the pipe and links to each other with the right-hand member bottom of stationary flow jar B (9), the front end of three-way valve B (25) passes through the pipe and links to each other with the left end top of stationary flow jar A (7), the rear end of three-way valve B (25) passes through the pipe and links to each other with the left end top of stationary flow jar B (9).
4. The mute energy-saving non-negative-pressure secondary water supply equipment as claimed in claim 2, wherein: and the top end of the left part of the inner side of the steady flow tank A (7) is fixedly connected with a liquid level sensor (39).
5. The non-negative pressure secondary water supply equipment with static energy according to claim 1, characterized in that: the utility model discloses a water supply system, including outlet pipe (13), inlet tube (26), ventilation fan (32), ventilation butterfly valve A (31), ventilation butterfly valve B (35) fixed connection are in the inboard left end of water supply room (27), the right side wall of water supply room (27) is run through in outlet pipe (13), the left side wall of water supply room (27) is all run through in inlet tube (26) and ventilation pipe A (30), ventilation fan (32) are located ventilation pipe B (33) left end under, ventilation butterfly valve B (35) fixed connection is on the top of water supply room (27).
6. The non-negative pressure secondary water supply equipment with static energy according to claim 1, characterized in that: the inner side wall and the inner top wall of the water supply room (27) are both provided with glass fiber felts.
7. The non-negative pressure secondary water supply equipment with static energy according to claim 4, characterized in that: the controller (23) is electrically connected with the motor (5), the air pressure sensor (8), the three-way valve A (10), the water pressure sensor (14), the water pump A (16), the water pump B (17), the water pump C (20), the flow sensor (21), the two-way valve (22), the Bluetooth (24), the three-way valve B (25), the humidity sensor A (29), the ventilation butterfly valve A (31), the ventilation fan (32), the humidity sensor B (34), the ventilation butterfly valve B (35), the proximity switch A (36), the proximity switch B (37) and the liquid level sensor (39) through signal lines.
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| CN202111251348.4A CN113882472B (en) | 2021-10-27 | 2021-10-27 | Static energy non-negative pressure secondary water supply equipment |
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| CN202111251348.4A CN113882472B (en) | 2021-10-27 | 2021-10-27 | Static energy non-negative pressure secondary water supply equipment |
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| CN113882472B true CN113882472B (en) | 2023-03-07 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9002723D0 (en) * | 1989-02-15 | 1990-04-04 | Danfoss As | Method and apparatus for monitoring for leaks |
| CN205116287U (en) * | 2015-10-14 | 2016-03-30 | 山东华立供水设备有限公司 | Energy storage type constant flow compensator |
| CN205827196U (en) * | 2016-06-12 | 2016-12-21 | 武汉奇力士科技发展有限公司 | A kind of pump house waterflooding warning system |
| CN209585177U (en) * | 2018-11-30 | 2019-11-05 | 鹰潭弘泽润科技有限公司 | A kind of easy access without negative pressure secondary supply equipment |
| CN112031074A (en) * | 2020-09-01 | 2020-12-04 | 蒋介中 | Integrated outdoor intelligent stabilization network pressure-superposed water supply device |
| CN113431146A (en) * | 2021-07-26 | 2021-09-24 | 安徽蓝博供水设备有限公司 | Tank type non-negative pressure water supply equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8667978B2 (en) * | 2007-04-12 | 2014-03-11 | Michael Brent Ford | Method and system for detecting water system leaks |
| CN206829250U (en) * | 2017-05-31 | 2018-01-02 | 南方中金环境股份有限公司 | A kind of double compensation no negative pressure booster station supply equipments of filling |
-
2021
- 2021-10-27 CN CN202111251348.4A patent/CN113882472B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9002723D0 (en) * | 1989-02-15 | 1990-04-04 | Danfoss As | Method and apparatus for monitoring for leaks |
| CN205116287U (en) * | 2015-10-14 | 2016-03-30 | 山东华立供水设备有限公司 | Energy storage type constant flow compensator |
| CN205827196U (en) * | 2016-06-12 | 2016-12-21 | 武汉奇力士科技发展有限公司 | A kind of pump house waterflooding warning system |
| CN209585177U (en) * | 2018-11-30 | 2019-11-05 | 鹰潭弘泽润科技有限公司 | A kind of easy access without negative pressure secondary supply equipment |
| CN112031074A (en) * | 2020-09-01 | 2020-12-04 | 蒋介中 | Integrated outdoor intelligent stabilization network pressure-superposed water supply device |
| CN113431146A (en) * | 2021-07-26 | 2021-09-24 | 安徽蓝博供水设备有限公司 | Tank type non-negative pressure water supply equipment |
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|---|---|
| CN113882472A (en) | 2022-01-04 |
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Inventor after: Li Long Inventor after: He Liping Inventor after: Huang Hui Inventor before: He Liping Inventor before: Huang Hui |
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Effective date of registration: 20230508 Address after: Room 601, No. 13, Zone A, Nanqufu Community, Economic and Technological Development Zone, Weihai City, Shandong Province, 264200 Patentee after: Li Long Address before: 547000 No. 28, Chaoyang Avenue, Fengcheng Town, Fengshan County, Hechi City, Guangxi Zhuang Autonomous Region Patentee before: He Liping |