CN102102384A - Steady flow compensator - Google Patents
Steady flow compensator Download PDFInfo
- Publication number
- CN102102384A CN102102384A CN 200910201245 CN200910201245A CN102102384A CN 102102384 A CN102102384 A CN 102102384A CN 200910201245 CN200910201245 CN 200910201245 CN 200910201245 A CN200910201245 A CN 200910201245A CN 102102384 A CN102102384 A CN 102102384A
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- Prior art keywords
- water
- pressure
- air
- tap water
- steady flow
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- 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.)
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- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
When tap water enters a bag from a water inlet/outlet, because the tap water has certain pressure (generally 2 to 3 kilograms), the bag is slowly expanded together with the continual entering water, the volume of the bag is slowly enlarged, an air bin is compressed, the air of the air bin becomes compressed air, and finally the air pressure is as same as the water inlet pressure of the tap water; when the water inlet flow of the tap water is reduced (the pressure is reduced) and cannot meet the requirements of users, the compressed air of the air bin pushes the bag to shrink by using the air pressure principle, the stored water in a steady flow compensator enters a pump from the water inlet/outlet, and then the water is compressed for the usage of the users by the pump, so that water usage pressure fluctuation caused by insufficient water inlet flow of the tap water is met, the phenomenon that the pressure of the tap water forms negative pressure is not affected at the same time, and the steady flow compensator plays a real compensation role.
Description
One: technical field
The present invention relates to a kind of steady flow compensator of in water supply and draining equipment, using, particularly a kind of steady flow compensator of in laminating (no negative pressure) water supply facilities, using.
Two: background technology
Pressure-superposed water supplying facility is when tap water flow of inlet water deficiency in prior art, satisfy client's instructions for use in order to make deposit water in the expansion loop can flow to pump intake when the needs by the pump pressurization, produce vacuum after can not flowing away again simultaneously and damage steady flow compensator because of the water in the steady flow compensator, generally all be in expansion loop, to have the circulation of air hole, extraneous gas can enter into steady flow compensator when water flows away, thereby suppress the generation of vacuum, but adopt to have only after this structure and be lower than that the water in the steady flow compensator just can spill out behind the atmospheric pressure (0.0 MPa) when the tap water intake pressure drops to, but the tap water intake pressure can not be reduced to 0.0 MPa (because other user does not have water to use for a long time like this) when system often required equipment to use, and so usually made water in the steady flow compensator can not add to user's pipe network and had lost its due effect.
Three: summary of the invention
The objective of the invention is to: design and a kind ofly can carry out effective moisturizing, simultaneously the steady flow compensator that tap water water inlet ductwork pressure is not impacted again.
The present invention adopts following structure to realize above-mentioned purpose, steady flow compensator is made up of tank body, capsule, and capsule is installed in the tank body, forms airtight gas storehouse between capsule and the tank body, water is entered in the capsule by intake-outlet, and intake-outlet is connected with the water inlet of tap water water inlet and pump.
Adopt as above structure, when tap water enters in the capsule by intake-outlet, because tap water has certain pressure (general 2～3 kilograms), constantly entering of water slowly enlarge and the gas storehouse compressed along with can slowly strut capsule the volume that makes capsule like this, make the gas in gas storehouse become Compressed Gas, make air pressure identical at last with the tap water intake pressure, can not meet consumers' demand is when the tap water flow of inlet water reduces (pressure reduction), at this moment the Compressed Gas in gas storehouse utilizes air pressure principle promotion capsule to shrink, and makes the deposit water in the steady flow compensator
Intake-outlet enters into pump, is pressurized to the user by pump then and uses, and it is not enough and the water pressure oscillation that causes does not influence the phenomenon that negative pressure appears in tap water pressure again simultaneously to satisfy the tap water flow of inlet water with this, makes the real compensate function of steady flow compensator performance.
Four: description of drawings
Fig. 1 is a sectional drawing of the present invention
Five: the specific embodiment
Steady flow compensator has tank body 1, capsule 2 is formed, on tank body 1, be provided with capsule manhole 3 is installed, capsule 2 is installed in the tank body 1 by manhole 3 is installed, by bolt 5 capsule 2 and tank body 1 are formed hermetically-sealed construction by sealing plate 4 then, just form annular seal space 6 between capsule 2 and the tank body 1 like this, on sealing plate 4, have intake-outlet 7, intake-outlet 7 is connected with pump intake with the tap water water inlet pipe, tap water can enter in the capsule 2 by intake-outlet 7 like this, along with the pressure that constantly enters in the capsule 2 of water is just more and more higher, so just the air in the annular seal space 6 is compressed, finally make air pressure identical with hydraulic pressure, water is stored in the capsule 2 like this, when the tap water flow fluctuates (pressure decline), because the Compressed Gas depressor 2 in the air pressure principle annular seal space 6, thereby make the deposit water in the capsule 2 have intake-outlet 7 to flow to water pump (not marking among the figure), by water pump water being flowed to the user uses, when recovering, gets back to hydraulic pressure original state again, working in reciprocating mode reaches and can satisfy user's instructions for use does not cause negative pressure simultaneously again to tap water water inlet pipe network purpose like this.
Claims (2)
1. steady flow compensator is characterized in that: be made up of tank body, capsule, capsule is installed in the tank body, forms airtight gas storehouse between capsule and the tank body, and water is entered in the capsule by intake-outlet, and intake-outlet is connected with the water inlet of tap water water inlet and pump.
2. steady flow compensator according to claim 1 is characterized in that: steady flow compensator adopts the work of air pressure principle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910201245 CN102102384A (en) | 2009-12-16 | 2009-12-16 | Steady flow compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910201245 CN102102384A (en) | 2009-12-16 | 2009-12-16 | Steady flow compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102102384A true CN102102384A (en) | 2011-06-22 |
Family
ID=44155423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910201245 Pending CN102102384A (en) | 2009-12-16 | 2009-12-16 | Steady flow compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102102384A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691850A (en) * | 2012-05-30 | 2012-09-26 | 张秀英 | Volume regulator for closed fluid circulation loop |
| CN103321277A (en) * | 2013-07-13 | 2013-09-25 | 长沙斯科供水设备有限公司 | Integrated three-cavity type current stabilization compensation system |
| CN105326464A (en) * | 2015-09-30 | 2016-02-17 | 徐州工业职业技术学院 | Shoe washing tool |
| CN111777274A (en) * | 2020-07-11 | 2020-10-16 | 武倩 | Biogas utilization method and system for wastewater treatment |
-
2009
- 2009-12-16 CN CN 200910201245 patent/CN102102384A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691850A (en) * | 2012-05-30 | 2012-09-26 | 张秀英 | Volume regulator for closed fluid circulation loop |
| CN103321277A (en) * | 2013-07-13 | 2013-09-25 | 长沙斯科供水设备有限公司 | Integrated three-cavity type current stabilization compensation system |
| CN103321277B (en) * | 2013-07-13 | 2015-05-13 | 长沙斯科供水设备有限公司 | Integrated three-cavity type current stabilization compensation system |
| CN105326464A (en) * | 2015-09-30 | 2016-02-17 | 徐州工业职业技术学院 | Shoe washing tool |
| CN105326464B (en) * | 2015-09-30 | 2018-01-12 | 徐州工业职业技术学院 | One kind washes footwear instrument |
| CN111777274A (en) * | 2020-07-11 | 2020-10-16 | 武倩 | Biogas utilization method and system for wastewater treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110622 |