CN2921702Y - Separating wall hanging solar water heater - Google Patents
Separating wall hanging solar water heater Download PDFInfo
- Publication number
- CN2921702Y CN2921702Y CNU2006200869889U CN200620086988U CN2921702Y CN 2921702 Y CN2921702 Y CN 2921702Y CN U2006200869889 U CNU2006200869889 U CN U2006200869889U CN 200620086988 U CN200620086988 U CN 200620086988U CN 2921702 Y CN2921702 Y CN 2921702Y
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- CN
- China
- Prior art keywords
- water tank
- pipe
- tube
- heater
- 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
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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
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a separating wall hanging solar water heater, which comprises a vacuum heat gathering tube which is arranged laterally and a water tank with a heat preservation layer. In the vacuum heat gathering tube, reentrant connecting heat exchange medium tubes are arranged from down to top, while a close medium heater is arranged at the bottom of the water tank, and in the medium heater a drainage tube which is communicated with the opening of lower end of the medium heat exchange tube and a liquid returning tube which is communicated with the opening of upper end of the medium heat exchange tube are arranged. The vacuum heat gathering tube is closed at its opening; an inlet tube and an outlet tube are arranged at the bottom of the water tank. Also a central heating heat exchanger and electric heater can be arranged in the water tank. The vacuum heat gathering tube and the water tank of the separating wall hanging solar water heater may be arranged at any suitable position separately, in addition, furring will not occur in the heat gathering tube, therefore the problem of water tube being frozen in winter is thoroughly solved and the temperature of the water increases quickly.
Description
Technical field
The utility model relates to a kind of device that utilizes solar energy heating water, especially a kind of split wall-hanging solar water heater.
Background technology
The water tank and the vacuum heat collection pipe of common vacuum heat-collecting tubular type solar water heater are connected as a single entity, and vacuum heat collection pipe vertically is inserted into the bottom of water tank, solar water heater integrated being installed on the roof of storied building.This solar water heater is fit to be installed in flat-top upstairs, but development along with construction market, attic type, European Architecture are risen gradually, be not suitable for installing solar water heater on the roof of storied building, simultaneously, at some high latitude, extremely frigid zones, be installed in outdoor solar water heater, owing to light application time is short, illumination is poor, the hot water in the water tank heats up slow, and easy frozen pipe.So occurred wall-hanging solar water heater on the market, but existing wall-hanging solar water heater, between its vacuum heat collection pipe and the water tank by being communicated with communicating pipe, water within vacuum heat collection pipe and the water tank forms circulation, this wall-hanging solar water heater exists water pipe easily to freeze equally, and water temperature heats up slow; Also has a kind of wall-hanging solar water heater, be provided with heat exchanging chamber in its water tank, heat exchanging chamber forms closed loop with vacuum heat collection pipe and is connected, and is filled with heat transferring medium in heat exchanging chamber and the vacuum heat collection pipe, its heat transferring medium of this wall-hanging solar water heater easily forms thermal resistance, has the slow drawback of water temperature intensification equally.
Summary of the invention
The technical problems to be solved in the utility model provides that a kind of water pipe is difficult for freezing and the split wall-hanging solar water heater of water temperature quick heating.
For solving the problems of the technologies described above, the utility model comprises transversely arranged vacuum heat collection pipe and has the water tank of heat-insulation layer, its design feature is to be provided with the medium heat exchanger tube of turning back and being communicated with in vacuum heat collection pipe from bottom to top successively, the dielectric heater of sealing is installed at water tank bottom, be provided with drain pipe that is communicated with medium heat exchanger tube lower end port and the liquid back pipe that is communicated with medium heat exchanger tube upper end port in the dielectric heater, the port part sealing of vacuum heat collection pipe is provided with water inlet pipe and outlet pipe at water tank bottom.
Heating exchanger is installed in water tank, and the water inlet pipe mouth of heating exchanger and effluent pipe mouth place the bottom of water tank.
Bottom at water tank is equipped with electric heater.
The top of the liquid back pipe in the described dielectric heater is higher than the top of drain pipe.
The top of outlet pipe is higher than the top of water inlet pipe in the described water tank.
After adopting said structure, because water tank and vacuum heat collection pipe partial installation arbitrarily, water tank can be installed in indoor optional position, and water is to lean on the dielectric heater of its bottom to heat in the water tank, and the heat of dielectric heater is from the medium heat exchanger tube that places vacuum heat collection pipe, utilize the heat transferring medium in dielectric heater and the medium heat exchanger tube to carry out heat exchange, anhydrous in the vacuum heat collection pipe, therefore water pipe is difficult for freezing, adopt the medium heat exchanger tube, avoid heat transferring medium to form thermal resistance, water temperature quick heating.Heating exchanger or electric heater are installed in water tank, can utilize the mode of heating installation or electric heater that the water in the water tank is heated, guarantee all to have throughout the year hot water to use in the sleet sky.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
With reference to accompanying drawing, this split wall-hanging solar water heater comprises transversely arranged vacuum heat collection pipe 2 and has the water tank 10 of heat-insulation layer, vacuum heat collection pipe 2 is installed on the gripper shoe by connector 3, water tank 10 is made of inner bag, heat-insulation layer and tank shell, be provided with passage 11 and temperature sensor 12 at the top of water tank 10, the holding wire of temperature sensor 12 15 is drawn by water tank bottom.In vacuum heat collection pipe 2, be provided with the medium heat exchanger tube 4 of turning back and being communicated with from bottom to top successively, the dielectric heater 9 of sealing is installed in water tank 10 bottoms, be provided with drain pipe 16 that is communicated with medium heat exchanger tube 4 lower end ports and the liquid back pipe 6 that is communicated with medium heat exchanger tube 4 upper end ports in the dielectric heater 9, form a long system media circulation, be full of heat transferring medium in the dielectric heater 9 and in the medium heat exchanger tube 4, the top of the liquid back pipe 6 in the dielectric heater 9 is higher than the top of drain pipe 16, to guarantee in the dielectric heater 9 and the formation of the heat transferring medium in the medium heat exchanger tube 4 circulation, the port part of vacuum heat collection pipe 2 is by 5 sealings of header box, high-temperature-resistant thermal-insulation material (sepiolite) sealing also can be housed in header box 5, be provided with water inlet pipe 7 and outlet pipe 13 in water tank 10 bottoms, the top of outlet pipe 13 is higher than the top of water inlet pipe 7 in the water tank 10.Heating exchanger 8 is installed in water tank 10, and the water inlet pipe mouth of heating exchanger 8 and effluent pipe mouth place the bottom of water tank 10.Bottom at water tank 10 can also be equipped with electric heater 14, to guarantee having hot water to use at any time.
During installation, vacuum heat collection pipe 2 is installed in outdoor suitable position, and water tank 10 can be installed in indoor any position, as long as make the position of water tank 10 be higher than the position of vacuum heat collection pipe 2; Be communicated with by drain pipe 16 and liquid back pipe 6 between the dielectric heater 9 of water tank 10 and the medium heat exchanger tube 4 of vacuum heat collection pipe 2, and drain pipe 16 and liquid back pipe 6 insulations are handled, on water inlet pipe 7 and outlet pipe 13, connect running water pipe and spray head gets final product.This split wall-hanging solar water heater can utilize solar energy, heating installation, electrical heating to carry out heat exchange, and reaching all has hot water throughout the year, utilizes running water intake pressure displacement hot water, is not subjected to the restriction of floor height when therefore using.
Claims (5)
1, a kind of split wall-hanging solar water heater, comprise transversely arranged vacuum heat collection pipe (2) and have the water tank (10) of heat-insulation layer, it is characterized in that in vacuum heat collection pipe (2), being provided with successively the medium heat exchanger tube (4) of turning back and being communicated with from bottom to top, the dielectric heater (9) of sealing is installed in water tank (10) bottom, be provided with drain pipe (16) that is communicated with medium heat exchanger tube (4) lower end port and the liquid back pipe (6) that is communicated with medium heat exchanger tube (4) upper end port in the dielectric heater (9), the port part sealing of vacuum heat collection pipe (2) is provided with water inlet pipe (7) and outlet pipe (13) in water tank (10) bottom.
2, split wall-hanging solar water heater according to claim 1 is characterized in that heating exchanger (8) is installed in water tank (10), and the water inlet pipe mouth of heating exchanger (8) and effluent pipe mouth place the bottom of water tank (10).
3, split wall-hanging solar water heater according to claim 1 is characterized in that in the bottom of water tank (10) electric heater (14) being installed.
4, split wall-hanging solar water heater according to claim 1 is characterized in that the top of the liquid back pipe (6) in the described dielectric heater (9) is higher than the top of drain pipe (16).
5, split wall-hanging solar water heater according to claim 1 is characterized in that the top of the interior outlet pipe of described water tank (10) (13) is higher than the top of water inlet pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200869889U CN2921702Y (en) | 2006-07-15 | 2006-07-15 | Separating wall hanging solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200869889U CN2921702Y (en) | 2006-07-15 | 2006-07-15 | Separating wall hanging solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2921702Y true CN2921702Y (en) | 2007-07-11 |
Family
ID=38254182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200869889U Expired - Fee Related CN2921702Y (en) | 2006-07-15 | 2006-07-15 | Separating wall hanging solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2921702Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101922804A (en) * | 2010-08-24 | 2010-12-22 | 王兰顺 | Solar-powered water boiler |
| CN102095260A (en) * | 2011-01-15 | 2011-06-15 | 李玉国 | Wall mounting type solar water heater without water tank |
-
2006
- 2006-07-15 CN CNU2006200869889U patent/CN2921702Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101922804A (en) * | 2010-08-24 | 2010-12-22 | 王兰顺 | Solar-powered water boiler |
| CN102095260A (en) * | 2011-01-15 | 2011-06-15 | 李玉国 | Wall mounting type solar water heater without water tank |
| CN102095260B (en) * | 2011-01-15 | 2012-09-05 | 李玉国 | Wall mounting type solar water heater without water tank |
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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: 20070711 Termination date: 20100715 |