CN218580753U - Self-cleaning variable-frequency non-negative-pressure pipe network pressure-boosting steady-flow water supply equipment - Google Patents
Self-cleaning variable-frequency non-negative-pressure pipe network pressure-boosting steady-flow water supply equipment Download PDFInfo
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- CN218580753U CN218580753U CN202222073506.8U CN202222073506U CN218580753U CN 218580753 U CN218580753 U CN 218580753U CN 202222073506 U CN202222073506 U CN 202222073506U CN 218580753 U CN218580753 U CN 218580753U
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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
Abstract
The utility model discloses a self-cleaning frequency conversion non-negative pressure pipe network pressure boost steady flow water supply equipment, which comprises a steady flow tank, wherein the steady flow tank is arranged above an equipment seat, one side of the steady flow tank is provided with a frequency conversion control cabinet, one side of the steady flow tank is provided with a water inlet main pipe and a water outlet main pipe, and a branch pipe is arranged between the water outlet main pipe and the water inlet main pipe; the utility model discloses a clean water supply equipment, including stationary flow tank, cleaning pump and equipment seat, stationary flow tank's inside is provided with clean frame, and clean frame and stationary flow tank fixed connection, the below of clean frame is provided with the nozzle, and the nozzle is provided with more than two or two, and the nozzle is connected structure as an organic whole with clean frame, cleaning pump and intaking all are provided with clean water pipe between being responsible for and the nozzle, and this water supply equipment can be got rid of the dirt that adheres to on stationary flow tank bottom and the water supply pipe inner wall to realize clear function, be favorable to water supply equipment's use.
Description
Technical Field
The utility model relates to a water supply equipment technical field specifically is a no negative pressure pipe network pressure boost stationary flow water supply equipment of automatically cleaning frequency conversion.
Background
In traditional water supply mode, all transfer into the running water from municipal administration's water works earlier, then put into the water tank in the pipe network, supply water to the user via the force (forcing) pump, it is complete extravagant with the water pressure on the municipal pipe network like this, and if directly be connected to the water intaking on the municipal pipe network through the water pump, produce the negative pressure again easily, influence peripheral other user's water, the core that the frequency conversion does not have negative pressure pipe network pressure boost stationary flow water supply equipment adopts vacuum compensation technique, can prevent effectively that direct series connection from producing the negative pressure at the water supply line, thereby make the pressure of local pipe network around descend, probably pollute the condition of city life water pipe network because of the backward flow.
Chinese patent publication No. CN203229997U, and the date of the publication of authorization is 2013, 10 and 09 months, a non-negative pressure pipe network pressure boost steady flow water supply equipment, which has: the device comprises a steady flow tank, an intelligent negative pressure detector is arranged at a municipal pipe network joint, an energy storage, a compensator and a pressure gauge are arranged on the steady flow tank, an outlet pipeline is connected to the lower part of the steady flow tank, the outlet pipeline is connected with a water inlet main pipe, a plurality of bypass pipelines are arranged between the water inlet main pipe and a water outlet main pipe, each bypass pipeline comprises at least one intermediate pipeline I provided with a domestic water pump and an intermediate pipeline II provided with a control valve, a clamp type butterfly valve is arranged between the water inlet main pipe and the water outlet main pipe, and the water outlet main pipe is provided with a buffer pipe and a remote transmission pressure gauge; and the control non-negative pressure control cabinet is arranged on the base and is used for controlling the whole set of equipment to operate. The utility model has the advantages that: can give the sufficient water pressure of user under municipal pipe network insufficient pressure's the condition, complete equipment intelligent degree is high moreover.
The above prior art solutions have the following drawbacks: after the steady flow tank and the water supply pipeline are used for a period of time, dirt contained in the water body can be attached to the bottom of the steady flow tank and the inner wall of the pipeline, and the water supply equipment does not have a self-cleaning function, cannot be cleaned in time and is not beneficial to the use of the water supply equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a there is not negative pressure pipe network pressure boost stationary flow water supply installation of automatically cleaning frequency conversion to solve and to provide stationary flow jar and water supply pipe in above-mentioned background art after using a period, the dirt that the water contains will be attached to on the bottom of stationary flow jar and the inner wall of pipeline, and water supply installation does not possess the function of automatically cleaning, can not in time clean water supply installation, is unfavorable for the problem that water supply installation used.
In order to achieve the above object, the utility model provides a following technical scheme: a self-cleaning frequency conversion non-negative pressure pipe network pressure boost steady flow water supply equipment comprises an equipment seat;
the flow stabilizing tank is arranged above the equipment base, a variable frequency control cabinet is arranged on one side of the flow stabilizing tank, the flow stabilizing tank and the variable frequency control cabinet are both connected with the equipment base through screws, a water inlet main pipe and a water outlet main pipe are arranged on one side of the flow stabilizing tank, a branch pipe is arranged between the water outlet main pipe and the water inlet main pipe, and two ends of the branch pipe are respectively connected with the water inlet main pipe and the water outlet main pipe into an integral structure;
the cleaning pump, it sets up the below of stationary flow jar, and the cleaning pump passes through the screw connection with the equipment seat, the inside of stationary flow jar is provided with clean frame, and clean frame and stationary flow jar fixed connection, the below of clean frame is provided with the nozzle, and the nozzle is provided with more than two or two, and the nozzle is connected structure as an organic whole with clean frame, the cleaning pump all is provided with clean water pipe with intaking between being responsible for and the nozzle.
Preferably, be provided with the variable frequency pump on the bleeder, and the variable frequency pump is connected as an organic whole structure with the bleeder, the variable frequency pump passes through screw connection with the equipment seat, be provided with check valve and butterfly valve on the bleeder, and check valve and butterfly valve all are connected as an organic whole structure with the bleeder.
Preferably, the outer parts of the water inlet main pipe and the water outlet main pipe are respectively provided with a vibration ring, and the vibration rings are connected with the water inlet main pipe and the water outlet main pipe into an integral structure.
Preferably, one side of stationary flow jar is provided with municipal delivery pipe, and municipal delivery pipe and stationary flow jar and the person in charge of intaking are connected structure as an organic whole, be provided with the water intaking valve on the municipal delivery pipe, and water intaking valve and municipal delivery pipe fixed connection, be provided with level sensor on the stationary flow jar, and level sensor and stationary flow jar fixed connection, the upper end of stationary flow jar is provided with the vacuum suppressor, and vacuum suppressor and stationary flow jar fixed connection.
Preferably, one side of stationary flow jar is provided with the three-way pipe subassembly, and the three-way pipe subassembly is connected structure as an organic whole with the stationary flow jar, one side that the person in charge of intaking is provided with the filler pipe, and the filler pipe is connected structure as an organic whole with the person in charge of intaking, be provided with first solenoid valve between filler pipe and the three-way pipe subassembly.
Preferably, a drain pipe is arranged on one side of the three-way pipe assembly, and a second electromagnetic valve is arranged between the drain pipe and the three-way pipe assembly.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a device through the setting of clean pump, nozzle, blow off pipe and second solenoid valve, take the water to extract through clean water pipe injection to the nozzle and high-speed injection to the bottom of stationary flow jar under the effect of clean pump, wash the dirt on the stationary flow jar bottom, can discharge the dirt that washes with the help of blow off pipe and second solenoid valve, realize the cleanness of stationary flow jar;
2. the utility model discloses a device passes through the setting of vibration ring, and the vibration ring drives into water and is responsible for and go out the water and be responsible for the shake, and the shake of being responsible for and going out the water along with intaking can shake off the dirt that adheres to on the inner wall to realize the clear function of pipeline.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a connection diagram of the cleaning frame and the steady flow tank of the present invention;
fig. 4 is a partially enlarged view of the area a of fig. 1 according to the present invention.
In the figure: 1. an equipment base; 2. a flow stabilizing tank; 3. a municipal water supply pipe; 4. a vacuum suppressor; 5. a liquid level sensor; 6. a main water inlet pipe; 7. a water feeding pipe; 8. cleaning the pump; 9. cleaning a water pipe; 10. a main water outlet pipe; 11. a branch pipe; 12. a variable frequency pump; 13. a check valve; 14. a butterfly valve; 15. a variable frequency control cabinet; 16. a tee pipe assembly; 17. a cleaning frame; 18. a nozzle; 19. a first solenoid valve; 20. a sewage discharge pipe; 21. a second solenoid valve; 22. a water inlet valve; 23. the ring is vibrated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: a self-cleaning frequency conversion non-negative pressure pipe network pressure boost steady flow water supply equipment comprises an equipment seat 1;
the device comprises a steady flow tank 2, a variable frequency control cabinet 15, a water inlet main pipe 6 and a water outlet main pipe 10, a branch pipe 11 and a control device, wherein the steady flow tank 2 is arranged above an equipment seat 1, the variable frequency control cabinet 15 is arranged on one side of the steady flow tank 2, the steady flow tank 2 and the variable frequency control cabinet 15 are both connected with the equipment seat 1 through screws, the water inlet main pipe 6 and the water outlet main pipe 10 are arranged on one side of the steady flow tank 2, and two ends of the branch pipe 11 are respectively connected with the water inlet main pipe 6 and the water outlet main pipe 10 into an integral structure;
Referring to fig. 1, a variable frequency pump 12 is disposed on the branch pipe 11, the variable frequency pump 12 is connected with the branch pipe 11 to form an integrated structure, the variable frequency pump 12 is connected with the equipment base 1 through screws, a check valve 13 and a butterfly valve 14 are disposed on the branch pipe 11, the check valve 13 and the butterfly valve 14 are both connected with the branch pipe 11 to form an integrated structure, and a water body in the water inlet main pipe 6 can be pumped and injected into the water outlet main pipe through the variable frequency pump 12 to realize water supply.
Referring to fig. 1, the vibration rings 23 are disposed outside the water inlet main pipe 6 and the water outlet main pipe 10, and the vibration rings 23 are connected to the water inlet main pipe 6 and the water outlet main pipe 10 to form an integral structure, so that the vibration rings 23 drive the water inlet main pipe 6 and the water outlet main pipe 10 to vibrate, thereby removing dirt attached to the inner walls of the water inlet main pipe 6 and the water outlet main pipe 10 and achieving a cleaning effect.
Referring to fig. 1, a municipal water supply pipe 3 is arranged on one side of a steady flow tank 2, the municipal water supply pipe 3, the steady flow tank 2 and a main water inlet pipe 6 are connected into an integral structure, a water inlet valve 22 is arranged on the municipal water supply pipe 3, the water inlet valve 22 is fixedly connected with the municipal water supply pipe 3, a liquid level sensor 5 is arranged on the steady flow tank 2, the liquid level sensor 5 is fixedly connected with the steady flow tank 2, a vacuum suppressor 4 is arranged at the upper end of the steady flow tank 2, the vacuum suppressor 4 is fixedly connected with the steady flow tank 2, the water storage amount in the steady flow tank 2 can be measured through the liquid level sensor 5, the vacuum suppressor 4 can discharge air when water is added, and allow air to enter when water is discharged.
Referring to fig. 1 and 4, a three-way pipe assembly 16 is arranged on one side of the steady flow tank 2, the three-way pipe assembly 16 and the steady flow tank 2 are connected into an integral structure, a water feeding pipe 7 is arranged on one side of the water inlet main pipe 6, the water feeding pipe 7 and the water inlet main pipe 6 are connected into an integral structure, a first electromagnetic valve 19 is arranged between the water feeding pipe 7 and the three-way pipe assembly 16, water stored in the steady flow tank 2 can flow into the water inlet main pipe 6 through the three-way pipe assembly 16, the water feeding pipe 7 and the first electromagnetic valve 19, the water supply amount is increased, and the peak water supply demand is met.
Referring to fig. 1 and 4, a sewage pipe 20 is disposed at one side of the tee pipe assembly 16, and a second solenoid valve 21 is disposed between the sewage pipe 20 and the tee pipe assembly 16, so that clean dirt can be discharged through the sewage pipe 20 and the second solenoid valve 21.
The working principle is as follows: municipal water pours into the water main pipe 6, and when municipal water supply pressure surpassed water pressure and can directly supply water, open inverter pump 12 when municipal water supply pressure is not enough and increase water pressure to guarantee stable water supply, open first solenoid valve 19 when the water peak will store the water that stationary flow jar 2 and flow into the water main pipe 6 that intakes through filler pipe 7, ensure the peak demand of supplying water. The vibration ring 23 is started to vibrate the water inlet main pipe 6 and the water outlet main pipe 10, dirt attached to the inner wall is removed along with the vibration of the water inlet main pipe 6 and the water outlet main pipe 10, the cleaning pump 8 is started to pump water in the water inlet main pipe 6 through the cleaning water pipe 9 and the nozzle 18 and spray the water to the bottom of the flow stabilizing tank 2 at high pressure during water supply at night, the dirt at the bottom of the flow stabilizing tank 2 is washed, the second electromagnetic valve 21 is opened to discharge the washed dirt through the sewage discharge pipe 20, and the self-cleaning effect is achieved.
Those not described in detail in this specification are within the skill of the art.
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 (6)
1. The utility model provides a there is not negative pressure pipe network pressure boost stationary flow water supply equipment of automatically cleaning frequency conversion, includes equipment stand (1), its characterized in that:
the flow stabilizing tank (2) is arranged above the equipment base (1), a variable frequency control cabinet (15) is arranged on one side of the flow stabilizing tank (2), the flow stabilizing tank (2) and the variable frequency control cabinet (15) are connected with the equipment base (1) through screws, a water inlet main pipe (6) and a water outlet main pipe (10) are arranged on one side of the flow stabilizing tank (2), a branch pipe (11) is arranged between the water outlet main pipe (10) and the water inlet main pipe (6), and two ends of the branch pipe (11) are respectively connected with the water inlet main pipe (6) and the water outlet main pipe (10) into an integral structure;
cleaning pump (8), its setting is in the below of stationary flow jar (2), and cleaning pump (8) pass through the screw connection with equipment seat (1), the inside of stationary flow jar (2) is provided with clean frame (17), and clean frame (17) and stationary flow jar (2) fixed connection, the below of clean frame (17) is provided with nozzle (18), and nozzle (18) are provided with more than two or two, and nozzle (18) are connected structure as an organic whole with clean frame (17), all be provided with between cleaning pump (8) and the main pipe of intaking (6) and nozzle (18) clean water pipe (9).
2. The self-cleaning variable-frequency non-negative pressure pipe network pressure-increasing flow-stabilizing water supply equipment as claimed in claim 1, wherein: be provided with frequency conversion pump (12) on lateral pipe (11), and frequency conversion pump (12) are connected structure as an organic whole with lateral pipe (11), frequency conversion pump (12) pass through the screw connection with equipment seat (1), be provided with check valve (13) and dish valve (14) on lateral pipe (11), and check valve (13) and dish valve (14) all are connected structure as an organic whole with lateral pipe (11).
3. The self-cleaning variable-frequency non-negative pressure pipe network pressure-increasing flow-stabilizing water supply equipment as claimed in claim 1, wherein: the outer parts of the water inlet main pipe (6) and the water outlet main pipe (10) are respectively provided with a vibration ring (23), and the vibration rings (23) are connected with the water inlet main pipe (6) and the water outlet main pipe (10) into an integral structure.
4. The self-cleaning variable-frequency non-negative pressure pipe network pressure-increasing flow-stabilizing water supply equipment as claimed in claim 1, wherein: one side of stationary flow jar (2) is provided with municipal delivery pipe (3), and municipal delivery pipe (3) and stationary flow jar (2) and the person in charge of intaking (6) are connected structure as an organic whole, be provided with water intaking valve (22) on municipal delivery pipe (3), and water intaking valve (22) and municipal delivery pipe (3) fixed connection, be provided with level sensor (5) on stationary flow jar (2), and level sensor (5) and stationary flow jar (2) fixed connection, the upper end of stationary flow jar (2) is provided with vacuum suppressor (4), and vacuum suppressor (4) and stationary flow jar (2) fixed connection.
5. The self-cleaning variable-frequency non-negative pressure pipe network pressure-increasing flow-stabilizing water supply equipment as claimed in claim 1, wherein: one side of stationary flow jar (2) is provided with three-way pipe subassembly (16), and three-way pipe subassembly (16) and stationary flow jar (2) are connected as an organic whole structure, one side of the main pipe of intaking (6) is provided with filler pipe (7), and filler pipe (7) and the main pipe of intaking (6) are connected as an organic whole structure, be provided with first solenoid valve (19) between filler pipe (7) and three-way pipe subassembly (16).
6. The self-cleaning variable-frequency non-negative pressure pipe network pressure-increasing flow-stabilizing water supply equipment as claimed in claim 5, wherein: and a sewage discharge pipe (20) is arranged on one side of the three-way pipe assembly (16), and a second electromagnetic valve (21) is arranged between the sewage discharge pipe (20) and the three-way pipe assembly (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222073506.8U CN218580753U (en) | 2022-08-08 | 2022-08-08 | Self-cleaning variable-frequency non-negative-pressure pipe network pressure-boosting steady-flow water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222073506.8U CN218580753U (en) | 2022-08-08 | 2022-08-08 | Self-cleaning variable-frequency non-negative-pressure pipe network pressure-boosting steady-flow water supply equipment |
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| Publication Number | Publication Date |
|---|---|
| CN218580753U true CN218580753U (en) | 2023-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222073506.8U Active CN218580753U (en) | 2022-08-08 | 2022-08-08 | Self-cleaning variable-frequency non-negative-pressure pipe network pressure-boosting steady-flow water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218580753U (en) |
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2022
- 2022-08-08 CN CN202222073506.8U patent/CN218580753U/en active Active
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