CN201748680U - Constant pressure breathing solar exhaust valve - Google Patents
Constant pressure breathing solar exhaust valve Download PDFInfo
- Publication number
- CN201748680U CN201748680U CN2010202358668U CN201020235866U CN201748680U CN 201748680 U CN201748680 U CN 201748680U CN 2010202358668 U CN2010202358668 U CN 2010202358668U CN 201020235866 U CN201020235866 U CN 201020235866U CN 201748680 U CN201748680 U CN 201748680U
- Authority
- CN
- China
- Prior art keywords
- exhaust valve
- valve
- solar
- constant pressure
- 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
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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
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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
A constant pressure breathing solar exhaust valve comprises a connecting pipe used for being installed on a water tank of a solar water heater, and a one-way air intake valve, wherein one side at the lower part of the connecting pipe is provided with the one-way air intake valve, the upper part of the connecting pipe is provided with a one-way exhaust valve, and the upper part of the one-way exhaust valve is connected with the connecting pipe. The constant pressure breathing solar exhaust valve can automatically exhaust at high solar temperature, and automatically supply air for the water tank when water is needed, has compact structure, and well solves the problem of freezing of the exhaust valve in winter on the basis of not affecting an original installation structure.
Description
Technical field
The utility model relates to a kind of solar water heater exhaustion valve, relates in particular to a kind of constant voltage breathing type solar energy air bleeding valve.
Background technology
The water tank of solar water heater often needs water inlet, draining, for make into, draining is smooth and easy, and air bleeding valve need be set on water tank, the pressure that balanced reservoir is inside and outside.Common air bleeding valve is exactly a pipeline, play and link up the inside and outside purpose of water tank, though this air bleeding valve is simple in structure, but because inlet and outlet all are same passages, and the humidity in the water tank is bigger, is easy to stop up because of icing at the passage of these inlet and outlet in the winter of cold, gently then causes upper and lower water not smooth, heavy then excessive because of the pressure differential inside and outside the water tank, atmospheric pressure flattens water tank.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model is to provide a kind of simple in structure, constant voltage breathing type solar energy air bleeding valve of being not easy to freeze.
To achieve these goals, the utility model is by the following technical solutions: a kind of constant voltage breathing type solar energy air bleeding valve, it comprises the connecting leg that is used to be installed on the solar water heater water tank, breather cheek valve, it is characterized in that being provided with breather cheek valve in the bottom of connecting leg one side, top at connecting leg is provided with one-way exhaust valve, and the top of one-way exhaust valve is connected with connecting leg.
After the utility model adopted such scheme, the meeting automatic vent can carry out tonifying Qi to water tank automatically when the solar energy temperature was too high when water, and compact conformation has solved the problem that winter, air bleeding valve froze well on the basis that does not influence original mounting structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in the figure, a kind of constant voltage breathing type solar energy air bleeding valve, comprise the connecting leg 1 that is used to be installed on the solar water heater water tank, breather cheek valve 2, a side is provided with breather cheek valve 2 in the bottom of connecting leg 1, be provided with one-way exhaust valve 3 on the top of connecting leg 1, the top of one-way exhaust valve 3 is connected with connecting leg 4.It is simple in structure, has solved the problem that winter, air bleeding valve froze on the basis that does not influence original installation well.
Claims (1)
1. constant voltage breathing type solar energy air bleeding valve, comprise the connecting leg (1) that is used to be installed on the solar water heater water tank, breather cheek valve (2), it is characterized in that being provided with breather cheek valve (2) in the bottom of connecting leg (a 1) side, be provided with one-way exhaust valve (3) on the top of connecting leg (1), the top of one-way exhaust valve (3) is connected with connecting leg (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202358668U CN201748680U (en) | 2010-06-24 | 2010-06-24 | Constant pressure breathing solar exhaust valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202358668U CN201748680U (en) | 2010-06-24 | 2010-06-24 | Constant pressure breathing solar exhaust valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748680U true CN201748680U (en) | 2011-02-16 |
Family
ID=43583355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202358668U Expired - Fee Related CN201748680U (en) | 2010-06-24 | 2010-06-24 | Constant pressure breathing solar exhaust valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110864A (en) * | 2014-01-07 | 2014-10-22 | 芜湖美的厨卫电器制造有限公司 | Water heater |
-
2010
- 2010-06-24 CN CN2010202358668U patent/CN201748680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110864A (en) * | 2014-01-07 | 2014-10-22 | 芜湖美的厨卫电器制造有限公司 | Water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20130624 |