CN216007131U - Box type non-negative pressure water supply equipment - Google Patents
Box type non-negative pressure water supply equipment Download PDFInfo
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- CN216007131U CN216007131U CN202120749972.6U CN202120749972U CN216007131U CN 216007131 U CN216007131 U CN 216007131U CN 202120749972 U CN202120749972 U CN 202120749972U CN 216007131 U CN216007131 U CN 216007131U
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Abstract
The utility model relates to the technical field of water supply equipment, in particular to box type non-negative pressure water supply equipment; including water tank body, first water pump, second water pump, controller, constant voltage power supply and supporting seat, the lateral wall top of water tank body is provided with the water inlet, the output of first water pump passes through water delivery subassembly and is connected with the water inlet, the lateral wall below of water tank body is provided with the drain pipe, the input and the drain pipe connection of second water pump, the inside top surface rigid coupling of water tank body has the mechanism that sprays, water delivery subassembly includes water delivery house steward, first water delivery branch pipe and second water delivery branch pipe, the output of first water delivery branch pipe is connected with wiper mechanism's input, the output of second water delivery branch pipe passes through water inlet and the inside intercommunication of water tank body. The intelligent water tank cleaning system is intelligently controlled, does not need to be manually cleaned by managers, can ensure the cleanness of water in the water tank body as much as possible, and reduces the times of manually cleaning the water tank by cleaners as much as possible.
Description
Technical Field
The utility model relates to the technical field of water supply equipment, in particular to box type non-negative-pressure water supply equipment.
Background
At present, high-rise buildings are more and more, and because the water supply pressure of a municipal pipe network is limited, the high-rise buildings need to adopt secondary pressurization water supply facilities, and after the under-pressure tap water is pressurized, the under-pressure tap water is input into a user pipeline, so that residents can normally use the water. The box type non-negative pressure water supply device is one kind of secondary pressurizing water supply facility and consists of mainly water tank, control system, pressurizing pump, flow stabilizing tank, non-negative pressure flow controller, pressure sensor, necessary pipeline, valve, etc. Box no negative pressure water supply installation can directly be connected with the running water supply pipe network, ensure that the water supply pipe network does not produce the negative pressure, the running water pipe network water yield, when water pressure is suitable, the running water is direct supplies water for high-rise resident family through the booster pump, and store great water yield in the water tank (the running water gets into in the water tank, the water of running water self supply during the water consumption peak passes through the booster pump pressure boost after, in the time of can not satisfy the regional water consumption of water consumption, control system control and the other booster pump that the water tank goes out the water outlet end and links to each other work with electricity, with the water pump income user pipeline in the water tank, guarantee the normal water of user, when the water consumption peak, pass through the booster pump pressure boost with the water of airtight water tank, can compensate the not enough of water supply pipe network water supply capacity, satisfy the needs of user's water.
Because the existing water tank used by the box-type non-negative pressure water supply device is generally in a closed state in order to ensure that the pressure of tap water is effectively utilized. When the water tank needs to be cleaned by a manager, water is cut off within a long period of time, and the water tank can be cleaned after the movable sealing cover on the water tank is disassembled. In fact, when the water tank is used, impurities in tap water are basically deposited and attached to the inner wall of the water tank, and therefore, it is particularly necessary to provide a water supply device which can automatically flush the impurities on the inner wall of the water tank at intervals and reduce the frequency of cleaning the water tank by managers as much as possible.
Therefore, a box type non-negative pressure water supply device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a box type non-negative pressure water supply device which is intelligently controlled, does not need to be manually cleaned by managers, can ensure the cleanness of water in a water tank body as much as possible, and reduces the times of manually cleaning the water tank by cleaners as much as possible.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the utility model provides a box no negative pressure water supply equipment, includes water tank body, first water pump, second water pump, controller, constant voltage power supply and supporting seat, first water pump, second water pump, controller and constant voltage power supply all rigid coupling are on the lateral wall of water tank body, the lateral wall top of water tank body is provided with the water inlet, the output of first water pump is connected with the water inlet through water delivery subassembly, the lateral wall below of water tank body is provided with the drain pipe, the input and the drain pipe connection of second water pump, the bottom rigid coupling supporting seat of water tank body, the bottom of water tank body is provided with the blow off pipe, the inside top surface rigid coupling of water tank body has the mechanism of spraying, water delivery subassembly includes water main, first water delivery branch pipe and second water delivery branch pipe, water delivery main's one end is connected with the output of first water pump, water delivery main's the other end and first water delivery branch pipe, The water tank is characterized in that the second water delivery branch pipe is connected, the output end of the first water delivery branch pipe is connected with the input end of the cleaning mechanism, the output end of the second water delivery branch pipe is communicated with the inside of the water tank body, electromagnetic valves are arranged on the drain pipe, the blow-off pipe, the first water delivery branch pipe and the second water delivery branch pipe, and the first water pump, the second water pump, the stabilized voltage power supply and the electromagnetic valves are electrically connected with the controller respectively.
Specifically, the spraying mechanism comprises a mounting frame, a cylindrical spraying header pipe and a plurality of spraying branch pipes, the mounting frame is fixedly connected to the inner top surface of the water tank body, the spraying header pipe is fixedly connected to the mounting frame, the peripheral circumferential direction of the spraying header pipe is uniformly provided with the plurality of spraying branch pipes, and each spraying branch pipe is provided with a plurality of high-pressure spraying heads below the spraying branch pipes.
Specifically, the spray branch pipes are radially arranged on the periphery of the spray header pipe, each spray branch pipe is provided with two adjacent high-pressure spray heads in opposite directions, and each spray branch pipe is provided with an included angle of 90 degrees between the two adjacent high-pressure spray heads.
Specifically, the lateral wall top of water tank body still is provided with the overflow mouth, overflow mouth department is provided with level sensor, level sensor is connected with the controller electricity, it has the buzzer siren still to fix on the lateral wall of water tank body, the buzzer siren is connected with the controller electricity.
Specifically, still the rigid coupling has time relay on the lateral wall of water tank body, time relay is connected with the controller electricity.
The utility model has the beneficial effects that: according to the utility model, by arranging the spraying mechanism, the first water pump and the controller, the automatic cleaning of the water tank body can be realized, manual cleaning is not needed, time and labor are saved, the working efficiency is improved, the use is convenient, meanwhile, the water cleanliness in the water tank body can be ensured as far as possible, and the times of manually cleaning the water tank by a cleaner are reduced as far as possible.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Reference numerals: the water tank comprises a water tank body 1, a mounting frame 2, a spraying header pipe 3, spraying branch pipes 4, a supporting seat 5, a first water pump 6, a second water pump 7, a controller 8, a stabilized voltage power supply 9, a water delivery header pipe 10, a first water delivery branch pipe 11, a second water delivery branch pipe 12, an electromagnetic valve 13, a drain pipe 14, a sewage discharge pipe 15, an overflow port 16, a liquid level sensor 17, a buzzer alarm 18 and a time relay 19.
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.
Referring to the attached drawing 1, a box type non-negative pressure water supply device comprises a water tank body 1, a first water pump 6, a second water pump 7, a controller 8, a regulated power supply 9 and a support seat 5, wherein the first water pump 6, the second water pump 7, the controller 8 and the regulated power supply 9 are all fixedly connected to the outer side wall of the water tank body 1, a water inlet is formed in the upper portion of the side wall of the water tank body 1, the output end of the first water pump 6 is connected with the water inlet through a water delivery assembly, a drain pipe 14 is formed in the lower portion of the side wall of the water tank body 1, the input end of the second water pump 7 is connected with the drain pipe 14, the support seat 5 is fixedly connected to the bottom of the water tank body 1, a sewage discharge pipe 15 is arranged at the bottom of the water tank body 1, a spraying mechanism is fixedly connected to the inner top surface of the water tank body 1, the water delivery assembly comprises a main water delivery pipe 10, a first water delivery branch pipe 11 and a second water delivery branch pipe 12, one end of the water delivery main pipe 10 is connected with the output end of the first water pump 6, the other end of the water delivery main pipe 10 is connected with the first water delivery branch pipe 11 and the second water delivery branch pipe 12, the output end of the first water delivery branch pipe 11 is connected with the input end of the cleaning mechanism, the output end of the second water delivery branch pipe 12 is communicated with the inside of the water tank body 1, the drain pipe 14, the sewage discharge pipe 15, the first water delivery branch pipe 11 and the second water delivery branch pipe 12 are all provided with the electromagnetic valve 13, and the first water pump 6, the second water pump 7, the voltage-stabilized power supply 9 and the electromagnetic valve 13 are respectively electrically connected with the controller 8; according to the utility model, by arranging the spraying mechanism, the first water pump 6 and the controller 8, the automatic cleaning of the water tank body 1 can be realized, manual cleaning is not needed, time and labor are saved, the working efficiency is improved, the use is convenient, meanwhile, the cleanliness of water in the water tank can be ensured as far as possible, and the times for cleaning the water tank by a cleaner are reduced as far as possible.
Specifically, the spraying mechanism comprises a mounting frame 2, a cylindrical spraying header pipe 3 and a plurality of spraying branch pipes 4, the mounting frame 2 is fixedly connected to the inner top surface of the water tank body 1, the spraying header pipe 3 is fixedly connected to the mounting frame 2, the plurality of spraying branch pipes 4 are uniformly arranged in the peripheral circumferential direction of the spraying header pipe 3, and a plurality of high-pressure liquid spraying heads are arranged below each spraying branch pipe 4; the spraying branch pipes 4 are radially arranged on the periphery of the spraying main pipe 3, the directions of two adjacent high-pressure liquid spraying heads on each spraying branch pipe 4 are opposite, and the included angle between two adjacent high-pressure liquid spraying heads on each spraying branch pipe 4 is 90 degrees; through setting up spray header 3 and a plurality of spray branch 4, can the formula of dispersing clean 1 inside of water tank body, simultaneously, the contained angle between two adjacent high-pressure hydrojet heads on every spray branch 4 is 90 design, realizes spraying 1 inside comprehensively of water tank body, realizes clearing up no dead angle.
Specifically, an overflow port 16 is further arranged above the side wall of the water tank body 1, a liquid level sensor 17 is arranged at the overflow port 16, the liquid level sensor 17 is electrically connected with the controller 8, a buzzer alarm 18 is further fixedly connected to the side wall of the water tank body 1, and the buzzer alarm 18 is electrically connected with the controller 8; through setting up overflow mouth 16, level sensor 17 and buzzer siren 18, under the condition that the liquid level reached overflow mouth 16 drainage, level sensor 17 detected the liquid level value and fed back to controller 8 this moment, and controller 8 drive buzzer siren 18 reports to the police, and then realizes warning the staff and carry out the operation that corresponding water source cut off.
Specifically, still the rigid coupling has time relay 19 on the lateral wall of water tank body 1, time relay 19 is connected with controller 8 electricity, through setting up time relay 19 for predetermine the time of spraying.
The working process of the utility model is as follows: when in use, firstly, a spraying interval threshold (generally, at night every day, a time period with less water consumption of a user) and a liquid level threshold are preset in the controller 8, the corresponding water delivery water source is connected through the input end of the first water pump 6, the second water delivery branch pipe 12 is connected through the output end of the first water pump 6, water supply operation can be carried out on the interior of the water tank body 1, when at night every day, the user uses less water, the controller 8 opens the electromagnetic valve 13 on the first water delivery branch pipe 11, at the moment, the electromagnetic valve 13 on the second water delivery branch pipe 12 and the electromagnetic valve 13 on the drain pipe 14 are closed, the first water delivery branch pipe 11 is used for supplying water to the spraying main pipe 3 and the spraying branch pipes 4, the design that the included angle between two adjacent high-pressure spraying heads on each spraying branch pipe 4 is 90 degrees is used, the overall spraying in the water tank body 1 is realized, no dead angle is cleared, and the time relay 19 is used, the water tank cleaning device has the advantages that the spraying time is preset, the inside of the water tank body 1 is cleaned in the spraying time, the water is discharged through the blow-off pipe 15, the water tank cleaning device is intelligently controlled, manual cleaning of managers is not needed, the cleanliness of water in the water tank can be guaranteed as far as possible, and the frequency of manual cleaning of the water tank by cleaners is reduced as far as possible.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (5)
1. A box type non-negative pressure water supply device comprises a water tank body, a first water pump, a second water pump, a controller, a stabilized voltage power supply and a supporting seat, and is characterized in that the first water pump, the second water pump, the controller and the stabilized voltage power supply are fixedly connected to the outer side wall of the water tank body, a water inlet is arranged above the side wall of the water tank body, the output end of the first water pump is connected with the water inlet through a water delivery assembly, a drain pipe is arranged below the side wall of the water tank body, the input end of the second water pump is connected with the drain pipe, the bottom of the water tank body is fixedly connected with the supporting seat, a drain pipe is arranged at the bottom of the water tank body, a spraying mechanism is fixedly connected to the inner top surface of the water tank body, the water delivery assembly comprises a water delivery main pipe, a first water delivery branch pipe and a second water delivery branch pipe, one end of the water delivery main pipe is connected with the output end of the first water pump, the other end of the water delivery main pipe is connected with the first water delivery branch pipe and the second water delivery branch pipe, the output end of the first water delivery branch pipe is connected with the input end of the cleaning mechanism, the output end of the second water delivery branch pipe is communicated with the inside of the water tank body, electromagnetic valves are arranged on the drain pipe, the first water delivery branch pipe and the second water delivery branch pipe, and the first water pump, the second water pump, the stabilized voltage power supply and the electromagnetic valves are electrically connected with the controller respectively.
2. The box type non-negative-pressure water supply equipment according to claim 1, wherein the spraying mechanism comprises a mounting frame, a cylindrical spraying header pipe and a plurality of spraying branch pipes, the mounting frame is fixedly connected to the inner top surface of the water tank body, the spraying header pipe is fixedly connected to the mounting frame, the plurality of spraying branch pipes are uniformly arranged in the peripheral circumferential direction of the spraying header pipe, and a plurality of high-pressure liquid spraying heads are arranged below each spraying branch pipe.
3. The box-type non-negative pressure water supply equipment according to claim 2, wherein the spray branch pipes are radially arranged on the periphery of the spray header pipe, the directions of the two adjacent high pressure spray heads on each spray branch pipe are opposite, and the included angle between the two adjacent high pressure spray heads on each spray branch pipe is 90 degrees.
4. The box type non-negative pressure water supply equipment according to claim 1, wherein an overflow port is further arranged above the side wall of the water tank body, a liquid level sensor is arranged at the overflow port and electrically connected with the controller, and a buzzer alarm is further fixedly connected to the side wall of the water tank body and electrically connected with the controller.
5. The box-type non-negative pressure water supply equipment according to claim 1, wherein a time relay is further fixed on the side wall of the water tank body, and the time relay is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120749972.6U CN216007131U (en) | 2021-04-13 | 2021-04-13 | Box type non-negative pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120749972.6U CN216007131U (en) | 2021-04-13 | 2021-04-13 | Box type non-negative pressure water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007131U true CN216007131U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120749972.6U Active CN216007131U (en) | 2021-04-13 | 2021-04-13 | Box type non-negative pressure water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216007131U (en) |
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2021
- 2021-04-13 CN CN202120749972.6U patent/CN216007131U/en active Active
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