CN204983022U - Domestic water pressure compensation device - Google Patents

Domestic water pressure compensation device Download PDF

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Publication number
CN204983022U
CN204983022U CN201520740793.0U CN201520740793U CN204983022U CN 204983022 U CN204983022 U CN 204983022U CN 201520740793 U CN201520740793 U CN 201520740793U CN 204983022 U CN204983022 U CN 204983022U
Authority
CN
China
Prior art keywords
water
pressure compensation
water inlet
domestic
water tank
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.)
Expired - Fee Related
Application number
CN201520740793.0U
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Chinese (zh)
Inventor
崔家兴
崔志超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yaodu District Linfen Xin Jia Star Science And Technology Ltd
Original Assignee
Yaodu District Linfen Xin Jia Star Science And Technology Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yaodu District Linfen Xin Jia Star Science And Technology Ltd filed Critical Yaodu District Linfen Xin Jia Star Science And Technology Ltd
Priority to CN201520740793.0U priority Critical patent/CN204983022U/en
Application granted granted Critical
Publication of CN204983022U publication Critical patent/CN204983022U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a domestic water pressure compensation device, belong to domestic water equipment technical field, which has the advantages of simple structure, high durability and convenient use, can effectively alleviate water supply insufficient pressure's domestic water pressure compensation device, the technical scheme who adopts is for being connected with water inlet branch pipe on the water inlet manifold, water inlet branch pipe communicates with the top of pressure compensation water tank, and water inlet branch pipe extends to the bottom of pressure compensation water tank, the bottom and the domestic water pipeline of pressure compensation water tank are linked together, last check valve and the water inlet control valve of installing of water inlet branch pipe, install water control valve on the domestic water pipeline, the utility model discloses the pressure compensation who extensively is used for domestic water.

Description

One way of life water pressure compensating device
Technical field
The utility model relates to one way of life water pressure compensating device, belongs to living water use equipment technical field.
Background technology
At present, each residential quarters mainly adopt compression pump to be supply water in whole community, to meet the water supply requirement of high-rise buildings.But be in whole community and concentrate when use water, as early, middle and late cooking time, high-rise buildings is pressure of supply water deficiency often, and current are less, have a strong impact on daily water demand.
Utility model content
For solving the technical problem that prior art exists, it is simple that the utility model provides a kind of structure, easy to use, effectively can alleviate the living water use pressure compensator of pressure of supply water deficiency.
For achieving the above object, the technical scheme that the utility model adopts is one way of life water pressure compensating device, comprise domestic water line and water inlet manifold, described water inlet manifold is connected with water inlet pipe, described water inlet pipe is communicated with the top of pressure compensation water tank, and water inlet pipe extends to the bottom of pressure compensation water tank, the bottom of described pressure compensation water tank is connected with domestic water line, described water inlet pipe is provided with one way valve and water inlet control valve, described domestic water line is provided with outlet water control valve.
Preferably, described pressure compensation water tank is demountable structure, form primarily of cylindrical shell, upper end cover and bottom end cover, the upper and lower end face of described cylindrical shell is provided with double-layer seal groove, sealing ring is provided with in described double-layer seal groove, described upper end cover, bottom end cover are respectively by the two ends being up and down threaded in cylindrical shell, and described water inlet pipe is welded on upper end cover, and domestic water line is welded on bottom end cover.
Preferably, described pressure compensation water tank is also provided with pressure meter.
Compared with prior art, the utility model has following technique effect: the utility model structure is simple, easy to use, adopt setting pressure compensation tank on domestic water line, when normal, the water of certain pressure can be stored, ensure to compensate certain hydraulic pressure when concentrated water, meet water demand.
In addition, pressure compensation water tank adopts demountable structure, and sealing is reliable, and can clean water tank, clean, safeguard convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, one way of life water pressure compensating device, comprise domestic water line 1 and water inlet manifold 2, water inlet manifold 2 is connected with water inlet pipe 3, water inlet pipe 3 is communicated with the top of pressure compensation water tank 4, and water inlet pipe 3 extends to the bottom of pressure compensation water tank 4, and the bottom of pressure compensation water tank 4 is connected with domestic water line 1, water inlet pipe 3 is provided with one way valve 5 and water inlet control valve 6, domestic water line 1 is provided with outlet water control valve 7.
Wherein, pressure compensation water tank 4 is demountable structure, form primarily of cylindrical shell 8, upper end cover 9 and bottom end cover 10, the upper and lower end face of cylindrical shell 8 is provided with double-layer seal groove 11, sealing ring 12 is provided with in double-layer seal groove 11, upper end cover 9, bottom end cover 10 are respectively by the two ends being up and down threaded in cylindrical shell 8, water inlet pipe 3 is welded on upper end cover 9, domestic water line 1 is welded on bottom end cover 10, the two ends, upper end of pressure compensation water tank all adopt press seal, and employing double-layer sealing structure, seal more reliable.In addition, pressure compensation water tank is also provided with pressure meter 13.
In use, be normally open when water inlet control valve normally uses, when inlet channel pressure is sufficient, water enters pressure compensation water tank, and in water tank, water level raises gradually, until water tank upper air pressure reaches balance with hydraulic pressure in water tank, and water inlet stopping.When concentrated water, open outlet water control valve, can compensate living water use, meet water demand.Meanwhile, pressure compensation water tank adopts demountable structure, and when using for a long time, in water tank, easily fouling, adopts this structure, can clean water tank in time.As long as close water inlet control valve during cleaning, discharge the water in water tank, opening water tank can clean, and uses convenient.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should wrap within the scope of the utility model.

Claims (3)

1. one way of life water pressure compensating device, comprise domestic water line and water inlet manifold, it is characterized in that: described water inlet manifold is connected with water inlet pipe, described water inlet pipe is communicated with the top of pressure compensation water tank, and water inlet pipe extends to the bottom of pressure compensation water tank, the bottom of described pressure compensation water tank is connected with domestic water line, described water inlet pipe is provided with one way valve and water inlet control valve, and described domestic water line is provided with outlet water control valve.
2. one way of life water pressure compensating device according to claim 1, it is characterized in that: described pressure compensation water tank is demountable structure, form primarily of cylindrical shell, upper end cover and bottom end cover, the upper and lower end face of described cylindrical shell is provided with double-layer seal groove, sealing ring is provided with in described double-layer seal groove, described upper end cover, bottom end cover are respectively by the two ends being up and down threaded in cylindrical shell, and described water inlet pipe is welded on upper end cover, and domestic water line is welded on bottom end cover.
3. one way of life water pressure compensating device according to claim 1, is characterized in that: described pressure compensation water tank is also provided with pressure meter.
CN201520740793.0U 2015-09-23 2015-09-23 Domestic water pressure compensation device Expired - Fee Related CN204983022U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520740793.0U CN204983022U (en) 2015-09-23 2015-09-23 Domestic water pressure compensation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520740793.0U CN204983022U (en) 2015-09-23 2015-09-23 Domestic water pressure compensation device

Publications (1)

Publication Number Publication Date
CN204983022U true CN204983022U (en) 2016-01-20

Family

ID=55117404

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520740793.0U Expired - Fee Related CN204983022U (en) 2015-09-23 2015-09-23 Domestic water pressure compensation device

Country Status (1)

Country Link
CN (1) CN204983022U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107165229A (en) * 2017-06-14 2017-09-15 孙梓宸 A kind of domestic water pressure compensator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107165229A (en) * 2017-06-14 2017-09-15 孙梓宸 A kind of domestic water pressure compensator
CN107165229B (en) * 2017-06-14 2019-08-13 辽宁中霖供水科技有限公司 A kind of domestic water pressure compensator

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160120

Termination date: 20190923

CF01 Termination of patent right due to non-payment of annual fee