CN201007575Y - Anti-air blocking device for pipe emptying solar water heater - Google Patents
Anti-air blocking device for pipe emptying solar water heater Download PDFInfo
- Publication number
- CN201007575Y CN201007575Y CNU2007200342536U CN200720034253U CN201007575Y CN 201007575 Y CN201007575 Y CN 201007575Y CN U2007200342536 U CNU2007200342536 U CN U2007200342536U CN 200720034253 U CN200720034253 U CN 200720034253U CN 201007575 Y CN201007575 Y CN 201007575Y
- Authority
- CN
- China
- Prior art keywords
- gas
- water heater
- solar water
- tight
- water
- 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
Links
Images
Classifications
-
- 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
Landscapes
- Pipeline Systems (AREA)
Abstract
本实用新型公开了管道排空太阳能热水器的防气堵装置，该防气堵装置由三通(3)和防气堵管道(4)组成，在太阳能热水器的排空阀(2)的外进出水口上安装三通(3)，三通(3)上安装一根防气堵管道(4)接入太阳能热水器的水箱(1)内，防气堵管道(4)的管口位于水箱(1)上端高于水面。本实用新型的管道排空太阳能热水器的防气堵装置结构简单，安装方便，避免气堵现象的发生，满足人们即时用水的需求。
The utility model discloses an anti-air blockage device for pipeline emptying solar water heaters. The anti-air blockage device is composed of a tee (3) and an anti-air blockage pipeline (4), and is inserted and exited outside the emptying valve (2) of the solar water heater. A tee (3) is installed on the water outlet, and an anti-air-blocking pipeline (4) is installed on the tee (3) to access the water tank (1) of the solar water heater, and the mouth of the anti-air-blocking pipeline (4) is located in the water tank (1) ) above the water surface. The anti-air blockage device of the pipeline emptying solar water heater of the utility model has the advantages of simple structure, convenient installation, avoiding the occurrence of air blockage, and meeting people's demand for instant water use.
Description
Technical field
The utility model relates to the gas-tight block apparatus of tube emptying solar water heater.
Background technology
At present, the domestic solar water heater generally has the water-supply pipeline evacuation function, the free drop mode of inflatable is all adopted in emptying, this mode is simple and reliable, and cost is lower, but to the installation requirement strictness of upper and lower conduit, promptly in installation process, can not form U type pipeline, otherwise can produce the stifled phenomenon of gas, after just water is drained in the pipeline once more during water the water of solar energy be unable to come down, the stifled phenomenon of gas is given and is installed and use is made troubles.The installation of solar water heater upper and lower conduit generally can't be avoided U type pipeline, at present U type pipeline with taps before air escape cock is installed, open earlier before each water to close after air escape cock is exitted and normally use hot water again.
Summary of the invention
The purpose of this utility model is: a kind of gas-tight block apparatus of tube emptying solar water heater is provided, between the U type pipeline that exhaust-valve forms with taps to the user gas-tight block apparatus is installed, eliminate the stifled phenomenon of gas that U type pipeline brings tube emptying.
Technical solution of the present utility model is: this gas-tight block apparatus is made up of threeway and gas-tight plugging road, on the outer intake-outlet of the exhaust-valve of solar water heater, threeway is installed, install in the threeway in the water tank that inserts solar water heater in a gas-tight plugging road, the mouth of pipe in gas-tight plugging road is positioned at the water tank upper end and is higher than the water surface.
In the gas-tight block apparatus of this tube emptying solar water heater, also check valve can be installed in threeway.
During installation, exhaust-valve at solar water heater is installed threeway between the U type pipeline of user with taps formation, one end of threeway connects the outer intake-outlet of exhaust-valve, the other end of threeway connects water pipe, the 3rd interface of threeway connects gas-tight water blockoff pipeline, gas-tight plugging road inserts in the water tank, and the mouth of pipe in gas-tight plugging road is positioned at the water tank upper end and is higher than the water surface; Or connecting check valve at the 3rd interface of threeway, check valve was opened when pipeline was anhydrous, closed automatically when pipeline has water.
The utility model is simple in structure, and is easy for installation, avoids the generation of the stifled phenomenon of gas, satisfies the instant water demand of people.
Description of drawings
Fig. 1 is one of a utility model embodiment schematic diagram.
Fig. 2 is two schematic diagrames of the utility model embodiment.
Fig. 3 is three schematic diagrames of the utility model embodiment.
Among the figure: 1. water tank; 2. exhaust-valve; 3. threeway; 4. gas-tight plugging road, 5. check valve, 6. water pipe.
The specific embodiment
As shown in Figure 1, 2, this gas-tight block apparatus is made up of threeway 3 and gas-tight plugging road 4, threeway 3 is installed on the outer intake-outlet of the exhaust-valve 2 of solar water heater, a gas-tight plugging road 4 is installed in the threeway 3 to be inserted in the water tank 1 of solar water heater, the mouth of pipe in gas-tight plugging road 4 is positioned at water tank 1 upper end and is higher than the water surface, the mode that gas-tight plugging road 4 inserts in the water tanks 1 can be as shown in Figure 1, 2, also can be in a similar manner.
As shown in Figure 3, in the gas-tight block apparatus of this tube emptying solar water heater, check valve 5 can be installed in threeway 3.
During installation, between the U type pipeline that the exhaust-valve 2 of solar water heater forms with taps to the user, threeway 3 is installed, one end of threeway 3 connects the outer intake-outlet of exhaust-valve 2, the other end of threeway 3 connects water pipe 6, the 3rd interface of threeway 3 connects gas-tight plugging road 4, gas-tight plugging road 4 inserts in the water tank 1, and the mouth of pipe in gas-tight plugging road 4 is positioned at water tank 1 upper end and is higher than the water surface; Or connecting check valve 5 at the 3rd interface of threeway 3, check valve 5 was opened when pipeline was anhydrous, closed automatically when pipeline has water.
Claims (4)
1. the gas-tight block apparatus of tube emptying solar water heater, it is characterized in that: this gas-tight block apparatus is made up of threeway (3) and gas-tight plugging road (4), on the outer intake-outlet of the exhaust-valve (2) of solar water heater, threeway (3) is installed, threeway (3) is gone up and is installed in the water tank (1) that inserts solar water heater in a gas-tight plugging road (4), and the mouth of pipe in gas-tight plugging road is positioned at water tank (1) upper end and is higher than the water surface.
2. the gas-tight block apparatus of tube emptying solar water heater according to claim 1 is characterized in that: go up in threeway (3) check valve (5) is installed.
3. the gas-tight block apparatus of tube emptying solar water heater according to claim 1 is characterized in that: gas-tight plugging road (4) stretches into water tank (1) interior gas-tight plugging road (4) from the bottom of water tank (1) the mouth of pipe is positioned at water tank (1) upper end and is higher than the water surface.
4. the gas-tight block apparatus of tube emptying solar water heater according to claim 1 is characterized in that: gas-tight plugging road (4) stretches in the water tank (1) from the sidewall of water tank (1), and the mouth of pipe in gas-tight plugging road (4) is positioned at water tank (1) upper end and is higher than the water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200342536U CN201007575Y (en) | 2007-02-02 | 2007-02-02 | Anti-air blocking device for pipe emptying solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200342536U CN201007575Y (en) | 2007-02-02 | 2007-02-02 | Anti-air blocking device for pipe emptying solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201007575Y true CN201007575Y (en) | 2008-01-16 |
Family
ID=39003522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200342536U Expired - Fee Related CN201007575Y (en) | 2007-02-02 | 2007-02-02 | Anti-air blocking device for pipe emptying solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201007575Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832663B (en) * | 2009-12-30 | 2011-06-15 | 张瑞华 | Pipe defroster of solar water heater and using method |
| CN102331102A (en) * | 2011-09-28 | 2012-01-25 | 赵义山 | Anti-freezing and water-saving device of solar water heater |
| CN102419018A (en) * | 2011-12-07 | 2012-04-18 | 苏州同济材料科技有限公司 | Solar anti-freezing pipeline |
| CN106196566A (en) * | 2016-02-11 | 2016-12-07 | 王彤宇 | heat energy water circulation system |
-
2007
- 2007-02-02 CN CNU2007200342536U patent/CN201007575Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832663B (en) * | 2009-12-30 | 2011-06-15 | 张瑞华 | Pipe defroster of solar water heater and using method |
| CN102331102A (en) * | 2011-09-28 | 2012-01-25 | 赵义山 | Anti-freezing and water-saving device of solar water heater |
| CN102419018A (en) * | 2011-12-07 | 2012-04-18 | 苏州同济材料科技有限公司 | Solar anti-freezing pipeline |
| CN102419018B (en) * | 2011-12-07 | 2013-03-27 | 苏州同济材料科技有限公司 | Solar anti-freezing pipeline |
| CN106196566A (en) * | 2016-02-11 | 2016-12-07 | 王彤宇 | heat energy water circulation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201007575Y (en) | Anti-air blocking device for pipe emptying solar water heater | |
| CN201866963U (en) | Built-in single-tube siphon emptying anti-freezing solar water heater complete set device | |
| CN201083452Y (en) | Solar energy emptier without consuming electricity | |
| CN203533861U (en) | A gas central energy-saving water heater | |
| CN201819432U (en) | A solar water heater water tank with emptying function | |
| CN201187892Y (en) | Double-emptying solar water heater | |
| CN201964639U (en) | Integral all-glass vacuum solar water heater system | |
| CN201116789Y (en) | Pressure-free automatic first-out hot water antifreeze water-saving solar water heater | |
| CN202630488U (en) | Emptying valve for in-built siphon-type pipeline of solar water heater | |
| CN201335559Y (en) | Mechanical full-automatic emptying and anti-freezing device for water-supply pipeline and drainage pipeline | |
| CN201715722U (en) | Novel solar energy water heater | |
| CN201306876Y (en) | Solar water heater water supply and sewerage pipeline emptying device | |
| CN201166487Y (en) | Solar water heater pipe emptying device | |
| CN200989689Y (en) | Solar water heater feeding water and draining water shared pipe draining device | |
| CN201503147U (en) | A solar water heater | |
| CN201731664U (en) | Multifunctional Sheung Shui Draining Solar Water Heater | |
| CN202470458U (en) | Water leakage prevention controller of water tank of water heater | |
| CN202869059U (en) | Device for solar water heater anti-freezing transformation | |
| CN201297789Y (en) | Automatic water level controller for solar water heater | |
| CN201246909Y (en) | Solar pipe emptier | |
| CN2856865Y (en) | Instant heat antifreeze solar water heater water tank | |
| CN101457994A (en) | Solar water heater water tank with emptying function | |
| CN201327219Y (en) | Water discharging pipeline for solar energy heater capable of naturally emptying | |
| CN201706740U (en) | Tank type evacuation defroster used on solar water heater | |
| CN200996745Y (en) | Double-pipe water-supply and water-discharge automatic water-supply emptying anti-freezing solar water heater |
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: 20080116 Termination date: 20100202 |