CN221030415U - Non-negative pressure secondary water supply equipment with quantitative water supply function - Google Patents
Non-negative pressure secondary water supply equipment with quantitative water supply function Download PDFInfo
- Publication number
- CN221030415U CN221030415U CN202322758916.0U CN202322758916U CN221030415U CN 221030415 U CN221030415 U CN 221030415U CN 202322758916 U CN202322758916 U CN 202322758916U CN 221030415 U CN221030415 U CN 221030415U
- Authority
- CN
- China
- Prior art keywords
- water
- water supply
- pipe
- negative pressure
- fixedly arranged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 156
- 239000003112 inhibitor Substances 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 description 3
- 239000008400 supply water Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material 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
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model belongs to the technical field of secondary water supply equipment, in particular to non-negative pressure secondary water supply equipment with a quantitative water supply function, which comprises a bottom plate, wherein a steady flow tank is fixedly arranged at the top of the bottom plate, a vacuum inhibitor is fixedly arranged at the top of the steady flow tank, a water pump is fixedly arranged on the front surface of the steady flow tank, a pressure tank is fixedly arranged on one side of the water pump, a first water pipe is movably arranged on the front surface of the water pump, a connecting pipe is fixedly arranged at the top of the first water pipe, a first pressure gauge is fixedly arranged at the top of the connecting pipe, and a control cabinet is fixedly arranged on one side of the pressure tank. According to the utility model, through the structural design of the steady flow tank, the vacuum inhibitor, the water pump, the first pressure gauge and the control cabinet, the function of water supply without negative pressure of the water pipe is realized, the problem of unstable water pressure in the water pipe network is solved, the stable water pressure and sufficient water supply can be obtained by a user in any time period, and the comfort and convenience of water use are improved.
Description
Technical Field
The utility model relates to the technical field of secondary water supply equipment, in particular to non-negative pressure secondary water supply equipment with a quantitative water supply function.
Background
The secondary water supply equipment has the main function of regulating water quantity and water pressure so as to meet the water consumption in peak period, and along with the increasing of buildings in cities, the demand of the secondary water supply equipment is also increased, and the secondary water supply equipment generally consists of an air pressure tank, a water pump, a control system and a water storage tank
Through searching, in the prior art, chinese patent application number: CN216640769U, filing date: 2021-12-03 discloses secondary water supply equipment with a quantitative water supply function, and relates to the technical field of secondary water supply equipment.
The device still has the following drawbacks: the applicant believes that the device cannot supply water without negative pressure to the water pipe, cannot maintain the positive pressure state in the water supply network, and ensures that users can obtain stable water pressure and sufficient water supply in any time period.
Accordingly, a non-negative pressure secondary water supply apparatus having a quantitative water supply function is provided by those skilled in the art to solve the above-mentioned problems of the prior art.
Disclosure of Invention
In order to overcome the defects of the prior art and solve the problem that a water pipe cannot supply water without negative pressure, the utility model provides non-negative pressure secondary water supply equipment with a quantitative water supply function.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a no negative pressure secondary water supply equipment with ration water supply function, includes the bottom plate, the top fixed mounting of bottom plate has the stationary flow jar, the top fixed mounting of stationary flow jar has the vacuum inhibitor, the front fixed mounting of stationary flow jar has the water pump, one side fixed mounting of water pump has the overhead tank, the front movable mounting of water pump has first water pipe, the top fixed mounting of first water pipe has the connecting pipe, the top fixed mounting of connecting pipe has first manometer, one side fixed mounting of overhead tank has the switch board.
Preferably, a water inlet pipe is fixedly arranged on one side of the vacuum inhibitor, and a second pressure gauge is fixedly arranged on one side of the water inlet pipe.
Preferably, a drain pipe is fixedly arranged at the bottom of the steady flow tank, and a water outlet pipe is fixedly arranged at the other side of the drain pipe.
Preferably, the front surface of the water outlet pipe is fixedly provided with a shunt pipe, the front surface of the shunt pipe is movably arranged on the back surface of the water pump, and one side of the first pressure gauge is fixedly provided with a flow sensor.
Preferably, a second water pipe is movably arranged at the bottom of the pressure tank, the top of the second water pipe is fixedly arranged with the connecting pipe, and a check valve is fixedly arranged on the surface of the first water pipe.
Preferably, a valve is fixedly arranged at the top of the check valve, and a filter screen is fixedly arranged at the bottom of the inner cavity of the pressure tank and at the top of the water outlet pipe.
Preferably, a fixing plate is fixedly arranged at the bottom of the water pump, and a supporting frame is fixedly arranged at the top of the fixing plate.
The utility model has the advantages that:
1. according to the utility model, through the structural design of the steady flow tank, the vacuum inhibitor, the water pump, the first pressure gauge and the control cabinet, the function of water supply without negative pressure of the water pipe is realized, the problem of unstable water pressure in the water pipe network is solved, the stable water pressure and sufficient water supply can be obtained by a user in any time period, and the comfort and convenience of water use are improved;
2. According to the utility model, through the structural design of the water pump, the first pressure gauge, the control cabinet and the flow sensor, the function of quantitative water supply is realized, the problem of excessive or insufficient water supply is solved, the efficiency and stability of a water supply system are improved, the problem of excessive or insufficient water supply is reduced, and meanwhile, the resource waste and the cost are reduced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of the present utility model;
FIG. 4 is a schematic side cross-sectional view of the ballast tank structure of the present utility model;
Fig. 5 is an enlarged schematic view of the a structure of the present utility model.
In the figure: 1. a bottom plate; 2. a steady flow tank; 3. a vacuum suppressor; 4. a water pump; 5. a pressure tank; 6. a first water pipe; 7. a connecting pipe; 8. a first pressure gauge; 9. a control cabinet; 10. a water inlet pipe; 11. a second pressure gauge; 12. a blow-down pipe; 13. a water outlet pipe; 14. a shunt; 15. a flow sensor; 16. a second water pipe; 17. a check valve; 18. a valve; 19. a filter screen; 20. a fixing plate; 21. and (5) supporting frames.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
The application will be described in further detail with reference to figures 1-5,
The embodiment of the application discloses non-negative pressure secondary water supply equipment with a quantitative water supply function, which comprises a bottom plate 1, wherein a steady flow tank 2 is fixedly arranged at the top of the bottom plate 1, a vacuum inhibitor 3 is fixedly arranged at the top of the steady flow tank 2, a water pump 4 is fixedly arranged on the front surface of the steady flow tank 2, a pressure tank 5 is fixedly arranged on one side of the water pump 4, a first water pipe 6 is movably arranged on the front surface of the water pump 4, a connecting pipe 7 is fixedly arranged at the top of the first water pipe 6, a first pressure meter 8 is fixedly arranged at the top of the connecting pipe 7, and a control cabinet 9 is fixedly arranged on one side of the pressure tank 5.
Referring to fig. 1 and 2, the overall stability of the device is conveniently maintained through the arrangement of the bottom plate 1, fluctuation of fluid pressure can be absorbed through the arrangement of the steady flow tank 2, so that the pressure of the fluid in the steady flow tank is relatively stable, excessive or continuous negative pressure in the steady flow tank 2 is prevented through the arrangement of the vacuum inhibitor 3, water can be pumped into the device and increased in water pressure through the arrangement of the water pump 4, thus maintaining a positive pressure state in a water supply system, the pressure in the device can be balanced and stabilized through the arrangement of the pressure tank 5, the connection pipe 7 is conveniently connected through the arrangement of the first water pipe 6, the pressurized water is conveniently conveyed outwards through the arrangement of the connection pipe 7, the pressure in the water pipe is conveniently detected through the arrangement of the first pressure gauge 8, and the operation of the non-negative pressure water supply device can be controlled and monitored through the arrangement of the control cabinet 9, so that a user can obtain stable water pressure and sufficient water supply in any time period is ensured.
A water inlet pipe 10 is fixedly arranged on one side of the vacuum suppressor 3, and a second pressure gauge 11 is fixedly arranged on one side of the water inlet pipe 10.
Referring to fig. 1 to 3, water is conveniently introduced into the steady flow tank 2 by the provision of the water inlet pipe 10, and the pressure in the steady flow tank 2 is conveniently detected by the provision of the second pressure gauge 11.
A drain pipe 12 is fixedly arranged at the bottom of the steady flow tank 2, and a water outlet pipe 13 is fixedly arranged at the other side of the drain pipe 12.
Referring to fig. 3, the dirt of the surge tank 2 is easily discharged by the arrangement of the drain pipe 12.
The front of the water outlet pipe 13 is fixedly provided with a shunt pipe 14, the front of the shunt pipe 14 is movably arranged on the back of the water pump 4, and one side of the first pressure gauge 8 is fixedly provided with a flow sensor 15.
Referring to fig. 1 and 2, by providing the shunt tube 14 so that one pipe is guided to a plurality of pipes, the flow rate in the water supply pipe can be measured by providing the flow sensor 15, so that the control system can accurately calculate the water supply amount to achieve the quantitative water supply.
The bottom of the pressure tank 5 is movably provided with a second water pipe 16, the top of the second water pipe 16 is fixedly arranged with the connecting pipe 7, and the surface of the first water pipe 6 is fixedly provided with a check valve 17.
Referring to fig. 1 and 5, by providing the check valve 17, it is convenient to prevent water from flowing backward into the water pump 4.
The top of the check valve 17 is fixedly provided with a valve 18, and the bottom of the inner cavity of the pressure tank 5 is fixedly provided with a filter screen 19 at the top of the water outlet pipe 13.
Referring to fig. 4, by the arrangement of the filter net 19, it is convenient to prevent foreign substances from entering the pipe.
The bottom of the water pump 4 is fixedly provided with a fixed plate 20, and the top of the fixed plate 20 is fixedly provided with a supporting frame 21.
Referring to fig. 1 to 3, the water pump 4 is conveniently supported to be stable by the arrangement of the supporting frame 21.
Working principle: the device is convenient to maintain the overall stability of the device through the bottom plate 1, fluctuation of fluid pressure can be absorbed through the steady flow tank 2, excessive or continuous negative pressure can be prevented from occurring in the steady flow tank 2 through the vacuum suppressor 3, water can be pumped into the device through the water pump 4 and water pressure can be increased, pressure in the device can be balanced and stabilized through the pressure tank 5, the connecting pipe 7 is convenient to connect through the first water pipe 6, pressurized water is convenient to convey outwards through the connecting pipe 7, the pressure of water in the water pipe is convenient to detect through the first pressure meter 8, operation of the non-negative pressure water supply device can be controlled and monitored through the control cabinet 9, water is convenient to introduce the water into the steady flow tank 2 through the water inlet pipe 10, pressure in the steady flow tank 2 is convenient to detect through the second pressure meter 11, dirt in the steady flow tank 2 is convenient to discharge through the drain 12, flow in the water supply pipeline can be measured through the flow sensor 15, backflow is convenient to prevent water into the water pump 4 through the check valve 17, impurity entering the pipeline is convenient to prevent through the filter screen 19, and the support frame 21 is convenient to support the water pump 4 to keep stable.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. The utility model provides a no negative pressure secondary water supply equipment with ration water supply function which characterized in that: including bottom plate (1), the top fixed mounting of bottom plate (1) has stationary flow jar (2), the top fixed mounting of stationary flow jar (2) has vacuum suppressor (3), the front fixed mounting of stationary flow jar (2) has water pump (4), one side fixed mounting of water pump (4) has overhead tank (5), the front movable mounting of water pump (4) has first water pipe (6), the top fixed mounting of first water pipe (6) has connecting pipe (7), the top fixed mounting of connecting pipe (7) has first manometer (8), one side fixed mounting of overhead tank (5) has switch board (9).
2. A non-negative pressure secondary water supply apparatus having a quantitative water supply function according to claim 1, wherein: one side of the vacuum inhibitor (3) is fixedly provided with a water inlet pipe (10), and one side of the water inlet pipe (10) is fixedly provided with a second pressure gauge (11).
3. A non-negative pressure secondary water supply apparatus having a quantitative water supply function according to claim 1, wherein: a drain pipe (12) is fixedly arranged at the bottom of the steady flow tank (2), and a water outlet pipe (13) is fixedly arranged at the other side of the drain pipe (12).
4. A non-negative pressure secondary water supply apparatus having a quantitative water supply function according to claim 3, wherein: the front of outlet pipe (13) fixed mounting has shunt tubes (14), the front of shunt tubes (14) and water pump (4) back movable mounting, one side fixed mounting of first manometer (8) has flow sensor (15).
5. A non-negative pressure secondary water supply apparatus having a quantitative water supply function according to claim 1, wherein: the bottom of the pressure tank (5) is movably provided with a second water pipe (16), the top of the second water pipe (16) is fixedly arranged with the connecting pipe (7), and the surface of the first water pipe (6) is fixedly provided with a check valve (17).
6. The non-negative pressure secondary water supply apparatus having a quantitative water supply function according to claim 5, wherein: the top of the check valve (17) is fixedly provided with a valve (18), and the bottom of the inner cavity of the pressure tank (5) is fixedly provided with a filter screen (19) at the top of the water outlet pipe (13).
7. A non-negative pressure secondary water supply apparatus having a quantitative water supply function according to claim 1, wherein: the bottom of the water pump (4) is fixedly provided with a fixing plate (20), and the top of the fixing plate (20) is fixedly provided with a supporting frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322758916.0U CN221030415U (en) | 2023-10-16 | 2023-10-16 | Non-negative pressure secondary water supply equipment with quantitative water supply function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322758916.0U CN221030415U (en) | 2023-10-16 | 2023-10-16 | Non-negative pressure secondary water supply equipment with quantitative water supply function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221030415U true CN221030415U (en) | 2024-05-28 |
Family
ID=91174363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322758916.0U Active CN221030415U (en) | 2023-10-16 | 2023-10-16 | Non-negative pressure secondary water supply equipment with quantitative water supply function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221030415U (en) |
-
2023
- 2023-10-16 CN CN202322758916.0U patent/CN221030415U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205296298U (en) | Automatically cleaning pot -type does not have negative pressure water supply equipment | |
| CN221030415U (en) | Non-negative pressure secondary water supply equipment with quantitative water supply function | |
| CN205296299U (en) | Steady voltage pot -type does not have negative pressure water supply equipment | |
| CN212248511U (en) | Sensitive saving type water supply pipe network system of reaction | |
| CN206956854U (en) | A kind of totally-enclosed variable frequency non-negative pressure water | |
| CN213657983U (en) | Flow aperture test device | |
| CN203188283U (en) | Negative-pressure-prevention inline pump pipe network pressure-superposed variable frequency water supply device | |
| CN211523366U (en) | Double-cavity non-negative pressure water supply equipment | |
| CN201010927Y (en) | Totally-enclosed energy-saving pump station | |
| CN210002473U (en) | Cold and hot water same-pressure water supply device | |
| CN209211546U (en) | A kind of pipeline squelch type frequency-changing water supply device | |
| CN210159254U (en) | Lithium bromide aqueous solution circulating and filtering system | |
| CN206693321U (en) | Without negative-pressure intelligent water work | |
| CN206360017U (en) | One kind is without negative pressure booster supply equipment | |
| CN211898690U (en) | Integrated non-negative pressure water supply equipment | |
| CN219713088U (en) | Hydrops discharging equipment of vacuum buffer tank | |
| CN217923880U (en) | Efficient does not have negative pressure frequency conversion water supply installation | |
| CN217582638U (en) | Central suction system with touch screen intelligent regulation function | |
| CN214329108U (en) | Mix secondary pressurization water supply equipment | |
| CN207405701U (en) | Digital full frequency conversion voltage regulation type pot type non-negative pressure water-supply installation | |
| CN201730145U (en) | Top-pressure water supply equipment for fire fighting gas | |
| CN219411073U (en) | Laminated non-negative pressure water supply equipment with four-cavity design | |
| CN214364000U (en) | Pump treatment equipment for building water supply and drainage pipeline | |
| CN219931120U (en) | Expansion tank constant-pressure water replenishing device capable of accurately replenishing water | |
| CN217058981U (en) | Steam-water separator with automatic liquid level balance control function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |