CN102878712A - Tap water pressurized gas pressure tank - Google Patents
Tap water pressurized gas pressure tank Download PDFInfo
- Publication number
- CN102878712A CN102878712A CN 201210434834 CN201210434834A CN102878712A CN 102878712 A CN102878712 A CN 102878712A CN 201210434834 CN201210434834 CN 201210434834 CN 201210434834 A CN201210434834 A CN 201210434834A CN 102878712 A CN102878712 A CN 102878712A
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- CN
- China
- Prior art keywords
- water
- pressure
- tank
- gas
- air
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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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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The invention relates to a tap water pressurized gas pressure tank. The same pressure is supplied for gas in the tank by utilizing the pressure of tap water; a gas bag inner container is arranged in a steel tank; two gas nozzles are arranged on a gas bag, and one nozzle is a gas transmission nozzle and the other nozzle is a gas injection nozzle containing a gastight core; and two valves are arranged on the lower part of the tank and are respectively a water inlet valve and a water discharge valve. When the water discharge valve is closed and the water inlet valve is opened, the gas bag can output the gas pressure which is the same as the pressure of the tap water and the gas pressure is input into the interlayer of a water transmission pipe through a gas inlet of the water transmission pipe, so hot water in a water transmission lining pipe is extruded and discharged. When the water inlet valve is closed and the water discharge valve is opened, water in the tank is discharged and pressure of the gas bag recovers to the atmospheric pressure, so the water transmission lining pipe is full of hot water in an insulating water tank and a user can use the hot water at this time.
Description
Technical field
The present invention relates to the emptying special-purpose air pressure tank of a kind of solar energy water heater pipe gas injection.
Background technology
At present, in the solar water heater field, the water-supply-pipe of solar water heater antifreeze problem is in the winter time perplexing the sound development of solar water heater always.Present stage the general way that adopts the ribbon heater to add heat-preservation cotton, but this way is relatively wasted electric power resource.Another kind of way is to adopt the tube emptying method, wherein in the tube emptying method, having a kind of is the way that adopts to the pipeline inflation, carries out tube emptying, and the way of inflation generally has and manually inflates and electric inflater.
Summary of the invention
The invention provides a kind of pressure that utilizes running water provides the air pressure tank of pressure for the air bag inner bag in the tank, this air pressure tank is comprised of pressure-bearing tank and air bag inner bag etc., it is characterized in that: in the pressure-bearing tank, be provided with an air bag inner bag identical with pressure-bearing tank endosome volume, pressure-bearing tank and air bag inner bag and the external world seal each other, at air bag two valves are arranged, one is the gas transmission mouth, another is the air injection opening that includes airtight core, the effect of airtight core is can not overflow gas by injecting gas, when air bag inner bag deficency, can carry out tonifying Qi by air injection opening, be provided with two valves in the bottom of tank and be communicated with tank body, one is water intaking valve, and another is discharging valve.The gas transmission mouth of air pressure tank connects by the air inlet of pipeline with the solar water heater water-supply-pipe, and the water intaking valve of air pressure tank connects with running water pipe by pipeline.When discharging valve cuts out, if when opening water intaking valve, the exportable air pressure identical with running water of air bag.When closing water intaking valve, when opening discharging valve again, the water in the tank can be let go, and air bag returns to atmospheric pressure.
The invention has the beneficial effects as follows: the air pressure of air pressure tank is to be provided by tap water pressure, and stable gas pressure is safe and reliable, does not need to consume electric energy, can not bring harm to water-supply-pipe.
Description of drawings
Fig. 1 is the schematic diagram that uses the hot-water heating system state
Fig. 2 is the schematic diagram of emptying pipeline hot-water heating system state
In Fig. 1-2,1-attemperater, 2-water delivery internal lining pipe, 3-water delivery outer tube, 4-air injection opening, 5-water intaking valve, 6-air pressure tank, 7-air bag inner bag, 8-gas transmission mouth, 9-discharging valve, 10-shower nozzle.
The specific embodiment
In Fig. 1-2, air pressure tank was blocked the gas transmission mouth first before installing, and was filled with air from air injection opening again and was close to tank skin so that the air bag inner bag fully expands, and then decontroled the gas transmission mouth and made the air bag internal gas pressure consistent with atmospheric pressure.The gas transmission mouth is connected by the air inlet of pipeline with the solar water heater water-supply-pipe, and the water intaking valve of air pressure tank connects with running water pipe by pipeline.When discharging valve cut out, if when opening water intaking valve, the air inlet that the exportable air pressure identical with running water of air bag, this Pneumatic pipe cleaner are crossed water-supply-pipe entered in the interlayer of water-supply-pipe, and the hot water in the water delivery internal lining pipe namely is extruded discharge (as shown in Figure 2).When closing water intaking valve, when opening discharging valve again, the water in the tank can be let go, and air bag returns to atmospheric pressure, and the hot water in the attemperater namely can be full of in the water delivery internal lining pipe, and this moment, the user just can use hot water (as shown in Figure 1).
Claims (1)
1. running water pressurising air pressure tank, formed by pressure-bearing tank and air bag inner bag etc., it is characterized in that: in the pressure-bearing tank, be provided with an air bag inner bag identical with pressure-bearing tank endosome volume, pressure-bearing tank and air bag inner bag and the external world seal each other, at air bag two valves are arranged, and one is the gas transmission mouth, another is the air injection opening that includes airtight core, be provided with two valves in the bottom of tank and be communicated with tank body, one is water intaking valve, and another is discharging valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210434834 CN102878712A (en) | 2012-11-02 | 2012-11-02 | Tap water pressurized gas pressure tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210434834 CN102878712A (en) | 2012-11-02 | 2012-11-02 | Tap water pressurized gas pressure tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102878712A true CN102878712A (en) | 2013-01-16 |
Family
ID=47480143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210434834 Pending CN102878712A (en) | 2012-11-02 | 2012-11-02 | Tap water pressurized gas pressure tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102878712A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615588A (en) * | 2013-11-25 | 2014-03-05 | 罗彬� | Water consumption control device |
| CN108204625A (en) * | 2016-12-20 | 2018-06-26 | 赵延斌 | Solar-energy air-energy geothermal heat pipeline evacuation and anti-freezing system |
| CN114351742A (en) * | 2021-12-02 | 2022-04-15 | 内蒙古平庄煤业(集团)有限责任公司 | Film pressing device for vertically lapping and laying impermeable film |
-
2012
- 2012-11-02 CN CN 201210434834 patent/CN102878712A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615588A (en) * | 2013-11-25 | 2014-03-05 | 罗彬� | Water consumption control device |
| CN108204625A (en) * | 2016-12-20 | 2018-06-26 | 赵延斌 | Solar-energy air-energy geothermal heat pipeline evacuation and anti-freezing system |
| CN114351742A (en) * | 2021-12-02 | 2022-04-15 | 内蒙古平庄煤业(集团)有限责任公司 | Film pressing device for vertically lapping and laying impermeable film |
| CN114351742B (en) * | 2021-12-02 | 2023-12-08 | 内蒙古平庄煤业(集团)有限责任公司 | Be used for perpendicular overlap joint of prevention of seepage membrane to lay film pressing ware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |