CN215888443U - Integrated non-negative pressure water supply equipment - Google Patents
Integrated non-negative pressure water supply equipment Download PDFInfo
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- CN215888443U CN215888443U CN202121652289.7U CN202121652289U CN215888443U CN 215888443 U CN215888443 U CN 215888443U CN 202121652289 U CN202121652289 U CN 202121652289U CN 215888443 U CN215888443 U CN 215888443U
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- water
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- stabilizing tank
- flow stabilizing
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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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Abstract
The utility model discloses integrated non-negative pressure water supply equipment which comprises a bottom plate, a support plate, a first flow stabilizing tank, a first vacuum suppressor, a water inlet, a first water outlet, a second flow stabilizing tank, a water inlet, a second vacuum suppressor, an air cylinder, a pushing plate, a butterfly valve, a working water pump, a standby water pump, a check valve and an outlet energy storage tank, wherein the support plate is fixedly arranged on one side of the bottom plate, the first flow stabilizing tank is fixedly connected onto the support plate, and the water inlet is formed in the other end of the top of the first flow stabilizing tank. Set up first stationary flow jar and second stationary flow jar on no negative pressure water supply equipment, two stationary flow jars communicate each other, and the rivers in the second stationary flow jar flow into in the first stationary flow jar, compensate the not enough problem of water source release in the first stationary flow jar, can effectual balance because of the pressure differential and the flow difference that the running water is not enough and produce, make the running water pipeline can not produce the negative pressure, guaranteed the normal operating of equipment.
Description
Technical Field
The utility model relates to the technical field of water supply equipment, in particular to integrated non-negative-pressure water supply equipment.
Background
The existing non-negative pressure water supply equipment is only provided with a steady flow tank, so that water sources and potential energy stored in the steady flow tank are not released sufficiently under the condition that some water using conditions are extremely unstable, and the pressure difference and the flow difference generated due to insufficient tap water cannot be completely balanced, so that a tap water pipeline generates negative pressure, and the equipment cannot normally run.
Disclosure of Invention
In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide an integrated non-negative pressure water supply apparatus.
According to the technical scheme provided by the embodiment of the application, the integrated non-negative pressure water supply equipment comprises a bottom plate, a support plate, a first steady flow tank, a first vacuum suppressor, a water inlet, a first water outlet, a second steady flow tank, a water inlet, a second vacuum suppressor, a cylinder, a push plate, a butterfly valve, a working water pump, a standby water pump, a check valve and an outlet energy storage tank, wherein the support plate is fixedly arranged on one side of the bottom plate, the first steady flow tank is fixedly connected on the support plate, the first vacuum suppressor is arranged at one end of the top of the first steady flow tank, the water inlet is arranged at the other end of the top of the first steady flow tank, the first water outlet and the second water outlet are arranged at the bottom of the first steady flow tank, the second steady flow tank is fixedly connected on the support plate, and the water inlet is arranged at the end, close to the first steady flow tank, on the second steady flow tank, the water inlet is communicated with the second water outlet through a pipeline, the top of the second steady flow tank is provided with the second vacuum suppressor, one end of the second flow stabilizing tank is fixedly connected with the air cylinder through a screw, a piston rod of the air cylinder extends into the second flow stabilizing tank, the pushing plate is arranged in the second flow stabilization tank in a sliding manner, a piston rod of the air cylinder is fixedly connected with the pushing plate, the butterfly valve is arranged on a pipeline communicating the second water outlet and the water inlet, the first water outlet is communicated with the input ends of the working water pump and the standby water pump through pipelines, the pipeline for communicating the first water outlet with the working water pump is provided with the check valve, the pipeline for communicating the first water outlet with the standby water pump is provided with the check valve, the output ends of the working water pump and the standby water pump are communicated with a user through a pipeline, and the pipeline for outputting the working water pump and the standby water pump is provided with the outlet energy storage tank.
In the utility model, the first water outlet and the second water outlet are coaxial, and the diameter of the second water outlet is smaller than that of the first water outlet.
In the utility model, the second flow stabilizing tank and the first flow stabilizing tank have the same structure, both ends of the second flow stabilizing tank and the first flow stabilizing tank are in circular arc structures, and the second flow stabilizing tank and the first flow stabilizing tank have the same size.
In the utility model, the water inlet and the second water outlet are coaxial and have the same diameter.
In the utility model, the length directions of the piston rod of the air cylinder and the second flow stabilizing tank are parallel to each other.
In the utility model, the cylinder and the second flow stabilizing tank are coaxial.
In the utility model, the push plate is of a circular structure, and the diameter of the push plate is equal to the inner diameter of the second flow stabilizing tank.
In the utility model, a layer of waterproof rubber ring covers the pushing plate.
To sum up, the beneficial effect of this application: the utility model arranges a first steady flow tank and a second steady flow tank on the non-negative pressure water supply device, the first steady flow tank and the second steady flow tank are communicated with each other through a pipeline, tap water enters the first steady flow tank through a water inlet of the first steady flow tank, one part of the tap water flows into a working water pump through a first water outlet, the other part of the tap water flows into the second steady flow tank through a second water outlet, the tap water can extrude the air in the first steady flow tank and the second steady flow tank to be discharged from a first vacuum suppressor and a second vacuum suppressor, valves of the first vacuum suppressor and the second vacuum suppressor can be automatically closed until the tap water fills the first steady flow tank and the second steady flow tank, when the water consumption condition is extremely unstable, the water source stored in the first steady flow tank can be slowly released, and simultaneously a butterfly valve connected between the first steady flow tank and the second steady flow tank is opened, a cylinder can drive a push plate, the water in the second flow stabilizing tank is extruded to flow into the first flow stabilizing tank, the problem of insufficient water source release in the first flow stabilizing tank is compensated, the pressure difference and the flow difference generated due to insufficient tap water can be effectively balanced, the tap water pipeline cannot generate negative pressure, and the normal operation of equipment is ensured.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is an overall structural view of the present invention;
FIG. 2 is a top view of the overall structure of the present invention;
FIG. 3 is an elevational view of the overall construction of the present invention;
fig. 4 is a half-section structural view of a second flow stabilization tank of the utility model.
Reference numbers in the figures: the device comprises a bottom plate-1, a support plate-2, a first flow stabilizing tank-3, a first vacuum suppressor-4, a water inlet-5, a first water outlet-6, a second water outlet-7, a second flow stabilizing tank-8, a water inlet-9, a second vacuum suppressor-10, a cylinder-11, a push plate-12, a butterfly valve-13, a working water pump-14, a standby water pump-15, a check valve-16 and an outlet energy storage tank-17;
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1-4, an integrated non-negative pressure water supply device includes a bottom plate 1, a support plate 2, a first flow stabilization tank 3, a first vacuum suppressor 4, a water inlet 5, a first water outlet 6, a second water outlet 7, a second flow stabilization tank 8, a water inlet 9, a second vacuum suppressor 10, a cylinder 11, a push plate 12, a butterfly valve 13, a working water pump 14, a standby water pump 15, a check valve 16, and an outlet energy storage tank 17, wherein the support plate 2 is fixedly disposed at one side of the bottom plate 1, the first flow stabilization tank 3 is fixedly connected to the support plate 2, the first vacuum suppressor 4 is disposed at one end of the top of the first flow stabilization tank 3, the water inlet 5 is disposed at the other end of the top of the first flow stabilization tank 3, the first water outlet 6 and the second water outlet 7 are disposed at the bottom of the first flow stabilization tank 3, the second flow stabilization tank 8 is fixedly connected to the support plate 2, the end of the second steady flow tank 8 close to the first steady flow tank 3 is provided with the water inlet 9, the water inlet 9 is communicated with the second water outlet 7 through a pipeline, the top of the second steady flow tank 8 is provided with the second vacuum suppressor 10, one end of the second steady flow tank 8 is fixedly connected with the air cylinder 11 through a screw, a piston rod of the air cylinder 11 extends into the second steady flow tank 8, the push plate 12 is slidably arranged in the second steady flow tank 8, a piston rod of the air cylinder 11 is fixedly connected with the push plate 12, the pipeline communicating the second water outlet 7 and the water inlet 9 is provided with the butterfly valve 13, the first water outlet 6 is communicated with the input ends of the working water pump 14 and the standby water pump 15 through a pipeline, the pipeline communicating the first water outlet 6 and the working water pump 14 is provided with the check valve 16, and the pipeline communicating the first water outlet 6 and the standby water pump 15 is provided with the check valve 16, the output ends of the working water pump 14 and the standby water pump 15 are communicated with a user through a pipeline, and the pipeline for communicating the output ends of the working water pump 14 and the standby water pump 15 is provided with the outlet energy storage tank 17. The first water outlet 6 and the second water outlet 7 are coaxial, and the diameter of the second water outlet 7 is smaller than that of the first water outlet 6. The second flow stabilizing tank 8 and the first flow stabilizing tank 3 are identical in structure, the middle of each second flow stabilizing tank is of a structure with a cylinder and two circular arcs at two ends, and the second flow stabilizing tank 8 and the first flow stabilizing tank 3 are equal in size. The water inlet 9 and the second water outlet 7 are coaxial and have the same diameter. And a piston rod of the air cylinder 11 is parallel to the length direction of the second flow stabilizing tank 8. The cylinder 11 and the second flow stabilizing tank 8 are coaxial. The pushing plate 12 is of a circular structure, and the diameter of the pushing plate 12 is equal to the inner diameter of the second flow stabilizing tank 8. The pushing plate 12 is covered with a layer of waterproof rubber ring.
The utility model arranges a first steady flow tank and a second steady flow tank on the non-negative pressure water supply device, the first steady flow tank and the second steady flow tank are communicated with each other through a pipeline, tap water enters the first steady flow tank through a water inlet of the first steady flow tank, one part of the tap water flows into a working water pump through a first water outlet, the other part of the tap water flows into the second steady flow tank through a second water outlet, the tap water can extrude the air in the first steady flow tank and the second steady flow tank to be discharged from a first vacuum suppressor and a second vacuum suppressor, valves of the first vacuum suppressor and the second vacuum suppressor can be automatically closed until the tap water fills the first steady flow tank and the second steady flow tank, when the water consumption condition is extremely unstable, the water source stored in the first steady flow tank can be slowly released, and simultaneously a butterfly valve connected between the first steady flow tank and the second steady flow tank is opened, a cylinder can drive a push plate, the water in the second flow stabilizing tank is extruded to flow into the first flow stabilizing tank, the problem of insufficient water source release in the first flow stabilizing tank is compensated, the pressure difference and the flow difference generated due to insufficient tap water can be effectively balanced, the tap water pipeline cannot generate negative pressure, and the normal operation of equipment is ensured.
The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the utility model according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (8)
1. The utility model provides an integrated form does not have negative pressure water supply equipment, includes bottom plate (1), mounting panel (2), first stationary flow jar (3), first vacuum suppressor (4), water inlet (5), first delivery port (6), second delivery port (7), second stationary flow jar (8), water inlet (9), second vacuum suppressor (10), cylinder (11), slurcam (12), butterfly valve (13), work water pump (14), stand-by water pump (15), check valve (16), export energy storage tank (17), characterized by: the support plate (2) is fixedly arranged on one side of the bottom plate (1), the first flow stabilizing tank (3) is fixedly connected onto the support plate (2), the first vacuum suppressor (4) is arranged at one end of the top of the first flow stabilizing tank (3), the water inlet (5) is formed in the other end of the top of the first flow stabilizing tank (3), the first water outlet (6) and the second water outlet (7) are formed in the bottom of the first flow stabilizing tank (3), the second flow stabilizing tank (8) is fixedly connected onto the support plate (2), the water inlet (9) is formed in the end, close to the first flow stabilizing tank (3), of the second flow stabilizing tank (8), the water inlet (9) is communicated with the second water outlet (7) through a pipeline, the second vacuum suppressor (10) is arranged at the top of the second flow stabilizing tank (8), the air cylinder (11) is fixedly connected to one end of the second flow stabilizing tank (8), a piston rod of the air cylinder (11) extends into the second steady flow tank (8), the push plate (12) is arranged in the second steady flow tank (8) in a sliding manner, a piston rod of the cylinder (11) is fixedly connected with the pushing plate (12), a pipeline for communicating the second water outlet (7) and the water inlet (9) is provided with the butterfly valve (13), the first water outlet (6) is communicated with the input ends of the working water pump (14) and the standby water pump (15) through pipelines, the pipeline for communicating the first water outlet (6) with the working water pump (14) is provided with the check valve (16), the pipeline for communicating the first water outlet (6) with the standby water pump (15) is provided with the check valve (16), the output ends of the working water pump (14) and the standby water pump (15) are communicated with a user through a pipeline, and the pipeline at the output ends of the working water pump (14) and the standby water pump (15) is provided with the outlet energy storage tank (17).
2. The integrated non-negative pressure water supply equipment as claimed in claim 1, wherein: the first water outlet (6) and the second water outlet (7) are coaxial, and the diameter of the second water outlet (7) is smaller than that of the first water outlet (6).
3. The integrated non-negative pressure water supply equipment as claimed in claim 1, wherein: the second flow stabilizing tank (8) and the first flow stabilizing tank (3) are identical in structure, the middle of the second flow stabilizing tank is of a structure with circular arcs at two ends of a cylinder, and the second flow stabilizing tank (8) and the first flow stabilizing tank (3) are equal in size.
4. The integrated non-negative pressure water supply equipment as claimed in claim 1, wherein: the water inlet (9) and the second water outlet (7) are coaxial and have the same diameter.
5. The integrated non-negative pressure water supply equipment as claimed in claim 1, wherein: and a piston rod of the air cylinder (11) is parallel to the length direction of the second flow stabilizing tank (8).
6. The integrated non-negative pressure water supply equipment as claimed in claim 1, wherein: the cylinder (11) and the second steady flow tank (8) are coaxial.
7. The integrated non-negative pressure water supply equipment as claimed in claim 1, wherein: the pushing plate (12) is of a circular structure, and the diameter of the pushing plate (12) is equal to the inner diameter of the second flow stabilizing tank (8).
8. The integrated non-negative pressure water supply equipment as claimed in claim 1, wherein: the push plate (12) is covered with a layer of waterproof rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121652289.7U CN215888443U (en) | 2021-07-20 | 2021-07-20 | Integrated non-negative pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121652289.7U CN215888443U (en) | 2021-07-20 | 2021-07-20 | Integrated non-negative pressure water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215888443U true CN215888443U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121652289.7U Active CN215888443U (en) | 2021-07-20 | 2021-07-20 | Integrated non-negative pressure water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215888443U (en) |
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2021
- 2021-07-20 CN CN202121652289.7U patent/CN215888443U/en active Active
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