CN202581881U - Explosion-proof pipe device of full-glass vacuum pipe solar water heating system - Google Patents
Explosion-proof pipe device of full-glass vacuum pipe solar water heating system Download PDFInfo
- Publication number
- CN202581881U CN202581881U CN 201220101298 CN201220101298U CN202581881U CN 202581881 U CN202581881 U CN 202581881U CN 201220101298 CN201220101298 CN 201220101298 CN 201220101298 U CN201220101298 U CN 201220101298U CN 202581881 U CN202581881 U CN 202581881U
- Authority
- CN
- China
- Prior art keywords
- water
- full
- glass vacuum
- supply tank
- water supply
- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an explosion-proof pipe device of a full-glass vacuum pipe solar water heating system. The device consists of a water supply tank provided with a floating ball valve and a pipeline; the water supply tank is arranged above a full-glass vacuum pipe heat collector; the pipeline is connected to the lower part of the water supply tank and enters the full-glass vacuum pipe heat collector; and the floating ball valve in the water supply tank is connected with a tap water pipeline. When water in the full-glass vacuum pipe heat collector is heated and evaporated by solar energy and the water level declines, the water supply tank supplied water to the vacuum pipe heat collector, and the floating ball valve charges water to the water supply tank, so that a full-glass vacuum pipe is full of water, the highest temperature of the full-glass vacuum pipe is controlled at 100 DEG C, and the glass pipe is prevented from cracking due to cold water.
Description
Technical field
The present invention relates to the solar water heating system technology.
Background technology
The full glass vacuum tube solar water system is because hot property is high; Cost is low and generally adopt in the solar water heating system at home; But this system is having a power failure; The control system breaks down or has a holiday or vacation under the situation that a few days do not move, and the water in the full glass tube on heat collector top is fallen to cause empty the solarization that full glass tube wall temperature is reached more than 200 ℃ by solar heating evaporation, this moment as charge into cold water and can cause that glass tube sharply shrinks and explosion.
Summary of the invention
The object of the present invention is to provide a kind of full glass vacuum tube solar water system explosion stack device.
The objective of the invention is to realize like this: the water supply tank that ball-cock assembly will be housed places the top of glass vacuum pipe heat collector, and the water supply tank below connects a pipeline and feeds glass vacuum pipe heat collector, and the ball-cock assembly in the water supply tank connects running water.When system is having a power failure; The control system breaks down or has a holiday or vacation under the situation that a few days do not move, and when the water in the glass vacuum pipe heat collector was fallen water level and descends by solar heating evaporation, water supply tank was to the vacuum tube collector water-filling; Ball-cock assembly is to the water supply tank water-filling; Guarantee the all-glass vacuum tube full water, make its maximum temperature be controlled at 100 ℃, prevent to charge into the explosion of cold water glass tube.
Description of drawings
Fig. 1 is the embodiment sketch map
The specific embodiment
As shown in Figure 1; Full glass vacuum tube solar water system explosion stack device is by water supply tank that ball-cock assembly 1 is housed 2 and pipeline 3; 4 form; Water supply tank 2 places the top of glass vacuum pipe heat collector 5, and the water supply tank below connects a pipeline 3 and feeds glass vacuum pipe heat collector 5, and the ball-cock assembly 1 in the water supply tank 2 connects water supply pipe 4.Its operation principle is: when the water in the glass vacuum pipe heat collector is fallen water level decline by solar heating evaporation; Water supply tank is to the vacuum tube collector water-filling; Ball-cock assembly is to the water supply tank water-filling; Guarantee the all-glass vacuum tube full water, make its maximum temperature be controlled at 100 ℃, prevent to charge into the explosion of cold water glass tube.
Claims (1)
1. full glass vacuum tube solar water system explosion stack device; Form by water supply tank that ball-cock assembly is housed and pipeline; Water supply tank places the top of glass vacuum pipe heat collector; The water supply tank below connects a pipeline and feeds glass vacuum pipe heat collector, and the ball-cock assembly in the water supply tank connects water supply pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220101298 CN202581881U (en) | 2012-03-19 | 2012-03-19 | Explosion-proof pipe device of full-glass vacuum pipe solar water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220101298 CN202581881U (en) | 2012-03-19 | 2012-03-19 | Explosion-proof pipe device of full-glass vacuum pipe solar water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202581881U true CN202581881U (en) | 2012-12-05 |
Family
ID=47251285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220101298 Expired - Fee Related CN202581881U (en) | 2012-03-19 | 2012-03-19 | Explosion-proof pipe device of full-glass vacuum pipe solar water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202581881U (en) |
-
2012
- 2012-03-19 CN CN 201220101298 patent/CN202581881U/en not_active Expired - Fee Related
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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: 20121205 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |