CN2886258Y - Breather valve for solar water heater - Google Patents
Breather valve for solar water heater Download PDFInfo
- Publication number
- CN2886258Y CN2886258Y CN 200520109729 CN200520109729U CN2886258Y CN 2886258 Y CN2886258 Y CN 2886258Y CN 200520109729 CN200520109729 CN 200520109729 CN 200520109729 U CN200520109729 U CN 200520109729U CN 2886258 Y CN2886258 Y CN 2886258Y
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- China
- Prior art keywords
- valve body
- water heater
- solar water
- model
- utility
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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.)
- Expired - Fee Related
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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The utility model discloses a respiration valve used in the solar water heater, including a valve body, air inlet and outlet pipes. In the valve body is provided an active board with a round hole fixed to the inside of the valve body through pins, and a baffle fixed to the active board through pins. The utility model with simple structure, easy fixing and using, less heat loss, high energy efficiency, is the ideal water tank for the solar water heater in stock.
Description
Technical field:
The utility model relates to a kind of solar water heater, particularly a kind of solar water heater inhalation valve.
Background technique:
Prior solar water heater, in order to guarantee normal water supply, header tank is general all straight-through with atmosphere, in addition the solar water heater operating time long, so cause a large amount of heats losses, generally thermal loss is about 20%, energy utilization rate is bigger.
Summary of the invention:
The purpose of this utility model just is to overcome deficiency of the prior art, provides a kind of simple in structure, easy to use, and thermal loss is little, the solar water heater inhalation valve that energy utilization rate is high.
The purpose of this utility model is achieved in that it comprises: valve body, turnover tracheae, be provided with mobile plate, baffle plate in the valve body, and have circular hole on the mobile plate, mobile plate is contained in the inside of valve body by pin, and baffle plate is contained on the mobile plate by pin.
The purpose of this utility model also can realize by following technical measures, mobile plate also can replace with fixed dam, fixed dam is provided with two circular holes, the inside and outside of circular hole is equipped with baffle plate by pin respectively, fixed dam is provided with a circular hole, and the outside of circular hole is provided with baffle plate, and the inboard of fixed dam, the bottom of valve body are provided with a groove, have air hole on the groove, air hole is provided with ball sealer.
Compared to existing technology, the utlity model has simple in structurely, install, easy to use, thermal loss is little, the energy utilization rate advantages of higher.
Description of drawings:
Fig. 1 is the utility model mobile plate structural representation
Fig. 2 is the utility model fixed plate double-pore structure schematic representation
Fig. 3 is the utility model fixed plate single hole structural representation
Embodiment:
Below in conjunction with drawings and Examples in detail the utility model is described in detail, it comprises: valve body 2, turnover tracheae 1,6, be provided with mobile plate 5, baffle plate 7 in the valve body 2, and have circular hole on the mobile plate 5, mobile plate 5 is contained in the inside of valve body 2 by pin 4, and baffle plate 7 is contained on the mobile plate 5 by pin 3.Mobile plate 5 also can come 5 to replace with fixed dam, fixed dam 5 is provided with two circular holes, the inside and outside of circular hole is equipped with baffle plate 7 by pin 3 respectively, fixed dam 5 is provided with a circular hole, the outside of circular hole is provided with baffle plate 7, and the bottom of the inboard of fixed dam 5, valve body 2 is provided with a groove 10, has air hole 8 on the groove 10, air hole 8 is provided with ball sealer 9, ball sealer 9.Working principle of the present utility model is, the utility model is contained on the outlet pipe of solar water heater header tank, when the intake pipe of water on water tank enters water tank, gas in the water tank enters the utility model by the outlet pipe of water tank upper, when reaching certain pressure, activity in the utility model 5 plates are backed down, make gas by of exhaust tube 6 emptyings of mobile plate 5 bottoms through the utility model top, guarantee normal water supply, after stopping water supply, mobile plate 5 falls by deadweight, with valve body 2 sealings, can effectively prevent the loss of heat.When the hot water in the use water tank, open the outlet pipe on the water tank, hot water is flowed out by outlet pipe, and baffle plate 7 is opened, and makes air enter water tank by the circular hole on the mobile plate 5, guarantees normal water.If mobile plate 5 usefulness fixed dams 5 are replaced, when the intake pipe of water on water tank enters water tank, gas in the water tank enters the utility model by the outlet pipe of water tank upper, when reaching certain pressure, the baffle plate 7 on the utility model internal fixation plate 5 tops is backed down, make gas by of exhaust tube 6 emptyings of baffle plate 7 bottoms through the utility model top, guarantee normal water supply, after stopping water supply, baffle plate 7 falls by deadweight, with valve body 2 sealings, can effectively prevent the loss of heat.When the hot water in the use water tank, open the outlet pipe on the water tank, hot water is flowed out by outlet pipe, and under shield 7 is opened, and makes air enter water tank by the circular hole on the mobile plate 5, guarantees normal water.When fixed dam 5 is provided with a circular hole, the outside of circular hole is provided with baffle plate 7, and the bottom of the inboard of baffle plate 7, valve body 2 is provided with groove 10, air hole 8, ball sealer 9.Gas is discharged by baffle plate 7 during water inlet, and gas enters water tank through air hole 8, ball sealer 9 during water outlet, realizes the object of the invention.The utility model is simple in structure, installation, easy to use, and thermal loss is little, and general thermal loss is about 20%, and the energy utilization rate height is existing solar water heater identical breaths valve.
Claims (3)
1, a kind of solar water heater inhalation valve comprises: valve body, turnover tracheae is characterized in that: be provided with mobile plate, baffle plate in the valve body, have circular hole on the mobile plate, mobile plate is contained in the inside of valve body by pin, and baffle plate is contained on the mobile plate by pin.
2, according to the described solar water heater inhalation valve of claim 1, it is characterized in that: mobile plate also can replace with fixed dam, and fixed dam is provided with two circular holes, and the inside and outside of circular hole is equipped with baffle plate by pin respectively.
3, according to the described solar water heater inhalation valve of claim 1, it is characterized in that: mobile plate also can replace with fixed dam, fixed dam is provided with a circular hole, the outside of circular hole is provided with baffle plate, the inboard of fixed dam, the bottom of valve body are provided with a groove, have air hole on the groove, air hole is provided with ball sealer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520109729 CN2886258Y (en) | 2005-06-15 | 2005-06-15 | Breather valve for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520109729 CN2886258Y (en) | 2005-06-15 | 2005-06-15 | Breather valve for solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2886258Y true CN2886258Y (en) | 2007-04-04 |
Family
ID=37961348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520109729 Expired - Fee Related CN2886258Y (en) | 2005-06-15 | 2005-06-15 | Breather valve for solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2886258Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672072A (en) * | 2013-11-27 | 2014-03-26 | 广东万和电气有限公司 | Respiration valve and flat type solar water heater with same |
| CN108591561A (en) * | 2018-05-08 | 2018-09-28 | 钱娟娟 | Dredging pipe breather valve |
-
2005
- 2005-06-15 CN CN 200520109729 patent/CN2886258Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672072A (en) * | 2013-11-27 | 2014-03-26 | 广东万和电气有限公司 | Respiration valve and flat type solar water heater with same |
| CN103672072B (en) * | 2013-11-27 | 2016-05-25 | 广东万和电气有限公司 | Breather valve and use the plate type solar water heater of this breather valve |
| CN108591561A (en) * | 2018-05-08 | 2018-09-28 | 钱娟娟 | Dredging pipe breather valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |