CN213268119U - Domestic water supply equipment with pressure boost pressurize function - Google Patents
Domestic water supply equipment with pressure boost pressurize function Download PDFInfo
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- CN213268119U CN213268119U CN202021901176.1U CN202021901176U CN213268119U CN 213268119 U CN213268119 U CN 213268119U CN 202021901176 U CN202021901176 U CN 202021901176U CN 213268119 U CN213268119 U CN 213268119U
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Abstract
The utility model discloses a life water supply equipment with pressure boost pressurize function relates to life water supply equipment technical field, receives the problem that the inside water hammer of water pipe damaged easily for the life water supply equipment who solves among the prior art. The household water pipe is installed to the one end of steady flow tube, and the household water pipe passes through flange fixed connection with the steady flow tube, the relief valve is installed to the below of household water pipe, and relief valve and household water pipe pass through flange fixed connection, the inside of relief valve is provided with the pressure release board, and pressure release board and relief valve sliding connection, the spring is installed to the below of pressure release board, pressure release board and relief valve all with spring fixed connection, one side of relief valve is provided with the drain pipe, and drain pipe and relief valve set up structure as an organic whole, the second support is installed to the top of base, and second support and base fixed connection, surge tank is installed to the top of second support, and surge tank and second support fixed connection.
Description
Technical Field
The utility model relates to a life water supply equipment technical field specifically is a life water supply equipment with pressure boost pressurize function.
Background
Generally, most of the domestic water supply equipment is non-negative pressure water supply equipment, generally refers to non-negative pressure variable frequency water supply equipment, also called variable frequency non-negative pressure water supply equipment, a traditional water supply mode cannot be separated from a reservoir, water in the reservoir is generally supplied by a tap water pipe, and thus the water with pressure enters the reservoir and becomes zero, so that a large amount of energy is wasted.
The non-negative pressure water supply equipment is ideal energy-saving water supply equipment, can be directly connected with a tap water pipe network, can not generate any side effect on the tap water pipe network, can directly fold and supply water on the basis of municipal pipe network pressure, saves energy, and also has the advantages of full sealing, no pollution, small occupied area, quick installation, reliable operation, convenient maintenance and the like, but a user can immediately open or close a faucet under the normal condition when using water, so that a water hammer is easily formed inside a household water pipe, the impact force of the water hammer can be finally transmitted into the water supply equipment through the household water pipe, and the water supply equipment can be irreversibly damaged after the water hammer is used for a long time, so that the equipment is damaged, and the service life of the water supply equipment is influenced; therefore, the market urgently needs to develop living water supply equipment with the functions of pressurizing and pressure maintaining to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic water supply equipment with pressure boost pressurize function to the domestic water supply equipment who proposes receives the problem that the inside water hammer of water pipe damaged easily in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a domestic water supply equipment with pressure boost pressurize function, includes base and stationary flow tube, the one end of stationary flow tube is installed into the household water pipe, and goes into the household water pipe and pass through flange fixed connection with the stationary flow tube, the relief valve is installed to the below of the household water pipe, and the relief valve passes through flange fixed connection with the household water pipe, the inside of relief valve is provided with the pressure relief board, and pressure relief board and relief valve sliding connection, the spring is installed to the below of pressure relief board, pressure relief board and relief valve all with spring fixed connection, one side of relief valve is provided with the drain pipe, and the drain pipe sets up structure as an organic whole with the relief valve.
Preferably, the second support is installed to the top of base, and second support and base fixed connection, the surge tank is installed to the top of second support, and surge tank and second support fixed connection, the below of surge tank is provided with the business turn over water pipe, and business turn over water pipe and surge tank set up structure as an organic whole, business turn over water pipe passes through flange fixed connection with the steady flow pipe.
Preferably, the water pump is installed above the base and fixedly connected with the base, the second water pipe is installed on the front end face of the water pump and fixedly connected with the water pump through a flange, the check valve is installed above the second water pipe, and the second water pipe and the flow stabilizing pipe are fixedly connected with the check valve through a flange.
Preferably, a first support is installed to the top of base, the stationary flow jar is installed to the top of first support, base and stationary flow jar all with first support fixed connection, the below of stationary flow jar is provided with the outlet pipe, and the outlet pipe sets up structure as an organic whole with the stationary flow jar, first raceway is installed to one side of water pump, water pump and outlet pipe all pass through flange and first raceway fixed connection, the top of stationary flow jar is provided with the inlet tube, and the inlet tube sets up structure as an organic whole with the stationary flow jar.
Preferably, the top of surge tank is provided with artifical maintenance pipe and blast pipe respectively, and artifical maintenance pipe and blast pipe all set up structure as an organic whole with the surge tank.
Preferably, one side of surge tank is provided with the gas filler pipe, and gas filler pipe and surge tank set up structure as an organic whole, the internally mounted of surge tank has the rubber diaphragm, and rubber diaphragm and surge tank fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a setting through the relief valve, relief valve is installed at the lower extreme of the water pipe of registering one's residence, after the user is closing tap formation water hammer, the water hammer will be transmitted to water supply equipment always through the user water pipe, when reacing the bottommost of the water pipe of registering one's residence, the inside pressure of the water pipe of registering one's residence this moment will be higher than invariable water pressure, the water hammer will strike the relief valve, the inside spring of relief valve will be extruded by the atress, make the water hammer release away from the drain pipe, thereby prevent that the water hammer from causing the damage to water supply equipment, thereby improve water supply equipment's life.
2. The utility model discloses a through the setting of surge tank, surge tank and the direct intercommunication of steady flow pipe to when the water pump stopped supplying water, make the inside constant voltage that can keep of steady flow pipe, thereby reach the effect of pressurize pressure boost, when user's boiling water tap, and when water supply equipment's water pump did not in time start, the inside water pressure of water pipe of registering one's residence still can normally be for user's supply running water, make this water supply equipment use more reliably, safety.
Drawings
Fig. 1 is a front view of a domestic water supply device with pressure boosting and maintaining functions according to the present invention;
fig. 2 is a schematic diagram of the internal structure of the pressure release valve of the present invention;
fig. 3 is a schematic diagram of the internal structure of the surge tank of the present invention.
In the figure: 1. a base; 2. a flow stabilizing tank; 3. a water inlet pipe; 4. a water outlet pipe; 5. a first bracket; 6. a water pump; 7. a first water delivery pipe; 8. a second water delivery pipe; 9. a one-way valve; 10. a flow stabilizing pipe; 11. a surge tank; 12. a water inlet pipe and a water outlet pipe; 13. a second bracket; 14. a water pipe entering the house; 15. a pressure relief valve; 16. a pressure relief plate; 17. a drain pipe; 18. a spring; 19. manually overhauling the pipe; 20. an air adding pipe; 21. an exhaust pipe; 22. a rubber diaphragm.
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. 1-3, the present invention provides an embodiment: the utility model provides a domestic water supply equipment with pressure boost pressurize function, including base 1 and flow stabilizing pipe 10, the water pipe 14 of registering one's residence is installed to the one end of flow stabilizing pipe 10, and the water pipe 14 of registering one's residence passes through flange fixed connection with flow stabilizing pipe 10, relief valve 15 is installed to the below of the water pipe 14 of registering one's residence, and relief valve 15 and the water pipe 14 of registering one's residence pass through flange fixed connection, the inside of relief valve 15 is provided with pressure relief board 16, and pressure relief board 16 and 15 sliding connection of relief valve, spring 18 is installed to the below of pressure relief board 16, pressure relief board 16 and relief valve 15 all with spring 18 fixed connection, one side of relief valve 15 is provided with drain pipe 17, and drain pipe.
Further, second support 13 is installed to base 1's top, and second support 13 and base 1 fixed connection, surge tank 11 is installed to the top of second support 13, and surge tank 11 and second support 13 fixed connection, the below of surge tank 11 is provided with business turn over water pipe 12, and business turn over water pipe 12 sets up structure as an organic whole with surge tank 11, business turn over water pipe 12 passes through flange fixed connection with surge tank 10, business turn over water pipe 12 can intake and can go out water, link up completely with surge tank 10.
Further, water pump 6 is installed to base 1's top, and water pump 6 and base 1 fixed connection, install second raceway 8 on water pump 6's the preceding terminal surface, and second raceway 8 passes through flange fixed connection with water pump 6, check valve 9 is installed to second raceway 8's top, second raceway 8 and flow stabilizing pipe 10 all pass through flange and check valve 9 fixed connection, the 9 water flow direction of check valve is the circulation of second raceway 8 to flow stabilizing pipe 10, and the water in flow stabilizing pipe 10 can't pass the inside that check valve 9 got into second raceway 8.
Further, first support 5 is installed to base 1's top, stationary flow jar 2 is installed to first support 5's top, base 1 and stationary flow jar 2 all with first support 5 fixed connection, stationary flow jar 2's below is provided with outlet pipe 4, and outlet pipe 4 sets up structure as an organic whole with stationary flow jar 2, first raceway 7 is installed to one side of water pump 6, water pump 6 and outlet pipe 4 all pass through flange and first raceway 7 fixed connection, stationary flow jar 2's top is provided with inlet tube 3, and inlet tube 3 sets up structure as an organic whole with stationary flow jar 2, can make rivers keep invariable through stationary flow jar 2.
Further, the upper side of the surge tank 11 is respectively provided with a manual maintenance pipe 19 and an exhaust pipe 21, the manual maintenance pipe 19 and the exhaust pipe 21 are both integrated with the surge tank 11, the exhaust pipe 21 is provided with an air release valve, and nitrogen with too high pressure inside the surge tank 11 is released through the exhaust pipe 21.
Further, one side of surge tank 11 is provided with filler pipe 20, and filler pipe 20 sets up structure as an organic whole with surge tank 11, and the internally mounted of surge tank 11 has rubber diaphragm 22, and rubber diaphragm 22 and surge tank 11 fixed connection, and check valve 9 is installed to the top of filler pipe 20 for the inside nitrogen gas of surge tank 11 can't permeate from filler pipe 20.
The working principle is as follows: when the water supply device is used, a municipal tap water supply pipe is communicated through the water inlet pipe 3, municipal tap water is input into the steady flow tank 2, the tap water in the steady flow tank 2 is discharged through the water outlet pipe 4, the water pump 6 is started, the water pump 6 inputs the tap water into the steady flow pipe 10 through the first water conveying pipe 7, the second water conveying pipe 8 and the one-way valve 9, part of the water is input into the steady flow tank 11 through the water inlet and outlet pipe 12 and is contacted with the rubber diaphragm 22, meanwhile, the nitrogen in the steady flow tank 11 also extrudes the rubber diaphragm 22, so that the nitrogen and the water pressure in the steady flow tank 2 form relatively constant pressure, most of the tap water in the steady flow pipe 10 enters the household water pipe 14 to supply tap water for users, when the users use water, the household water pipe 14, the steady flow pipe 10 and the tap water in the steady flow tank 2 form a constant water pressure state, and the water pump 6 stops working at the moment, after a user uses water, the pressure stabilizing tank 11 firstly pressurizes the flow stabilizing pipe 10, so that the user has a tap water source with enough pressure, the water pump 6 is started immediately to continuously provide enough water pressure for the household water pipe 14, after the user closes the water faucet, a water hammer is formed inside the household water pipe 14 and is formed from the water faucet, the water hammer is transmitted inside the household water pipe 14, the water hammer is transmitted to the pressure release valve 15 and collides with the pressure release plate 16 inside the pressure release valve 15, the pressure release plate 16 extrudes the spring 18 and enables the pressure release plate 16 to sink, so that the water drain pipe 17 is communicated with the household water pipe 14, the water hammer is discharged through the water drain pipe 17, the impact force of the water hammer is released, the water hammer is prevented from damaging other components of the water supply equipment, and the service life of the domestic water supply equipment is prolonged.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a domestic water supply equipment with pressure boost pressurize function, includes base (1) and stationary flow pipe (10), its characterized in that: one end of the flow stabilizing pipe (10) is provided with a household water pipe (14), the household water pipe (14) and the flow stabilizing pipe (10) are fixedly connected through a flange, a pressure relief valve (15) is installed below the household water pipe (14), the pressure relief valve (15) and the household water pipe (14) are fixedly connected through a flange, a pressure relief plate (16) is arranged inside the pressure relief valve (15), the pressure relief plate (16) is slidably connected with the pressure relief valve (15), a spring (18) is installed below the pressure relief plate (16), the pressure relief plate (16) and the pressure relief valve (15) are fixedly connected with the spring (18), a drain pipe (17) is arranged on one side of the pressure relief valve (15), and the drain pipe (17) and the pressure relief valve (15) are arranged into a whole.
2. The domestic water supply equipment with pressure boosting and maintaining functions as claimed in claim 1, wherein: second support (13) are installed to the top of base (1), and second support (13) and base (1) fixed connection, surge tank (11) are installed to the top of second support (13), and surge tank (11) and second support (13) fixed connection, the below of surge tank (11) is provided with business turn over water pipe (12), and business turn over water pipe (12) and surge tank (11) set up structure as an organic whole, business turn over water pipe (12) and surge tank (10) are through flange fixed connection.
3. The domestic water supply equipment with pressure boosting and maintaining functions as claimed in claim 1, wherein: water pump (6) is installed to the top of base (1), and water pump (6) and base (1) fixed connection, install second raceway (8) on the preceding terminal surface of water pump (6), and second raceway (8) and water pump (6) pass through flange fixed connection, check valve (9) are installed to the top of second raceway (8), second raceway (8) and steady flow tube (10) are all through flange and check valve (9) fixed connection.
4. The domestic water supply equipment with pressure boosting and maintaining functions as claimed in claim 3, wherein: first support (5) are installed to the top of base (1), stationary flow jar (2) are installed to the top of first support (5), base (1) and stationary flow jar (2) all with first support (5) fixed connection, the below of stationary flow jar (2) is provided with outlet pipe (4), and outlet pipe (4) and stationary flow jar (2) set up structure as an organic whole, first raceway (7) are installed to one side of water pump (6), water pump (6) and outlet pipe (4) all through flange and first raceway (7) fixed connection, the top of stationary flow jar (2) is provided with inlet tube (3), and inlet tube (3) and stationary flow jar (2) set up structure as an organic whole.
5. The domestic water supply equipment with pressure boosting and maintaining functions as claimed in claim 2, wherein: the top of surge tank (11) is provided with artifical maintenance pipe (19) and blast pipe (21) respectively, and artifical maintenance pipe (19) and blast pipe (21) all set up structure as an organic whole with surge tank (11).
6. The domestic water supply equipment with pressure boosting and maintaining functions as claimed in claim 2, wherein: one side of surge tank (11) is provided with filler pipe (20), and filler pipe (20) and surge tank (11) set up structure as an organic whole, the internally mounted of surge tank (11) has rubber diaphragm (22), and rubber diaphragm (22) and surge tank (11) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021901176.1U CN213268119U (en) | 2020-09-03 | 2020-09-03 | Domestic water supply equipment with pressure boost pressurize function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021901176.1U CN213268119U (en) | 2020-09-03 | 2020-09-03 | Domestic water supply equipment with pressure boost pressurize function |
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| Publication Number | Publication Date |
|---|---|
| CN213268119U true CN213268119U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021901176.1U Active CN213268119U (en) | 2020-09-03 | 2020-09-03 | Domestic water supply equipment with pressure boost pressurize function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482096A (en) * | 2021-07-05 | 2021-10-08 | 上海邦浦实业集团有限公司 | Non-negative pressure water supply equipment with small flow control function |
| CN115324168A (en) * | 2022-09-07 | 2022-11-11 | 宏斯机械（上海）有限公司 | Non-negative pressure pipe network pressure-increasing flow-stabilizing water supply equipment |
-
2020
- 2020-09-03 CN CN202021901176.1U patent/CN213268119U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482096A (en) * | 2021-07-05 | 2021-10-08 | 上海邦浦实业集团有限公司 | Non-negative pressure water supply equipment with small flow control function |
| CN115324168A (en) * | 2022-09-07 | 2022-11-11 | 宏斯机械（上海）有限公司 | Non-negative pressure pipe network pressure-increasing flow-stabilizing water supply equipment |
| CN115324168B (en) * | 2022-09-07 | 2023-08-15 | 宏斯机械（上海）有限公司 | Non-negative pressure pipe network supercharging steady flow water supply equipment |
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