CN201628400U - Wall hanging type solar energy water heater - Google Patents
Wall hanging type solar energy water heater Download PDFInfo
- Publication number
- CN201628400U CN201628400U CN2009202804789U CN200920280478U CN201628400U CN 201628400 U CN201628400 U CN 201628400U CN 2009202804789 U CN2009202804789 U CN 2009202804789U CN 200920280478 U CN200920280478 U CN 200920280478U CN 201628400 U CN201628400 U CN 201628400U
- Authority
- CN
- China
- Prior art keywords
- solar energy
- water
- heat collector
- water heater
- wall hanging
- 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 relates to a wall hanging type solar energy water heater, which is provided with a heat collector and a water storage tank. The wall hanging type solar energy water heater is characterized in that the heat collector (6) and the water storage tank (1) are communicated with each other through two water pipes (2, 3), the open end of a solar energy vacuum tube (4) is hermetically connected with the heat collector (6), and the water storage tank (1) is connected with a tap water pipe. The wall hanging type solar energy water heater can realize heat supply in winter, and has the advantages of simple structure, low manufacturing cost, high efficiency, and so on.
Description
Technical field
The utility model belongs to the solar water heater class, specifically a kind of wall-hanging solar water heater.
Background technology
Solar water heater generally absorbs sunshine with solar energy vacuum tube, converts heat energy to, is used for improving the water temperature in the water tank; Heat energy must pass to water tank by solar energy vacuum tube, advanced at present mode is to adopt superconductor technology, because superconductor technology is still immature, its effect is unsatisfactory, particularly too low in the north of china in winter water temperature, can't use, if it is necessary to invent " solar water heater " that a kind of winter also can heat supply.
Summary of the invention
For overcoming the deficiencies in the prior art, the utility model provides a kind of wall-hanging solar water heater, adopts convection type to replace superconductor technology, under the same conditions, can effectively improve water temperature, realizes Winter heat supply.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of wall-hanging solar water heater, be provided with heat collector and water tank, it is characterized in that water tank (1) and heat collector (6) interconnect with two water pipes (2) and (3), the openend of solar energy vacuum tube (4) is connected with running water pipe with airtight connection of heat collector (6), water tank (1).
Be equipped with in the solar energy vacuum tube (4) with inwall contact good metal " U " type pipe (5), its two openends reach heat collector (6) inside, and an end is upwards curved.
The utility model can be realized Winter heat supply, has simple in structure, remarkable advantages such as cost is low, efficient height.
Description of drawings
The utility model is described in detail by embodiment below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, " U " type pipe is installed in the chamber of solar energy vacuum tube 4, use metal tube to make with " U " type pipe 5, fixing metal sheet on it, contact with the inwall of solar energy vacuum tube 4, two openends of " U " type pipe 5 reach in the thermal storage device 6, make the one end upwards curved, the junction can be welded, and prevents to leak.The openend of solar energy vacuum tube 4 is selected resistant to elevated temperatures soft seal plug for use, is fixed with fixed support; One end of water pipe 2 is drawn from the high position of heat collector 6, and the inside that the other end reaches water tank 1 arrives a high position, and an end of water pipe 3 is drawn from the low level of heat collector 6, and the low level place, inside that the other end reaches water tank 1 gets final product.
During work, solar energy vacuum tube 4 absorbs sunlight, and tube wall temperature raises rapidly, pass through metal heat transfer, " U " type pipe 5 water temperature inside are raise, and heat collector 6 water temperature inside are low, therefore produce pressure difference, form convection current, heat is reached heat collector 6 by solar energy vacuum tube 4,, produce pressure difference again when heat collector 6 water temperature inside are higher than the water temperature of water pipe 3, form convection current, heat is passed to water tank 1.
Employing convection heat transfer' heat-transfer by convection mode, though it is slow slightly than superconductor technology to reach dynamic equilibrium, thermal source is far smaller than the temperature difference of superconduction mode with the temperature difference of water in the water tank, thereby has improved the water temperature of water tank effectively, can realize Winter heat supply.
Claims (2)
1. wall-hanging solar water heater, be provided with heat collector and water tank, it is characterized in that water tank (1) and heat collector (6) interconnect with two water pipes (2,3), the openend of solar energy vacuum tube (4) is connected with running water pipe with airtight connection of heat collector (6), water tank (1).
2. a kind of wall-hanging solar water heater according to claim 1, it is characterized in that being equipped with in the said solar energy vacuum tube (4) with inwall contact good metal " U " type pipe (5), its two openends reach heat collector (6) inside, and an end is upwards curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202804789U CN201628400U (en) | 2009-12-03 | 2009-12-03 | Wall hanging type solar energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202804789U CN201628400U (en) | 2009-12-03 | 2009-12-03 | Wall hanging type solar energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201628400U true CN201628400U (en) | 2010-11-10 |
Family
ID=43059797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202804789U Expired - Fee Related CN201628400U (en) | 2009-12-03 | 2009-12-03 | Wall hanging type solar energy water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201628400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878608A (en) * | 2012-09-04 | 2013-01-16 | 安徽九华阳光太阳能有限公司 | Hot water supply system |
| CN103743128A (en) * | 2014-01-20 | 2014-04-23 | 东南大学 | Embedded solar water heating system with wall |
-
2009
- 2009-12-03 CN CN2009202804789U patent/CN201628400U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878608A (en) * | 2012-09-04 | 2013-01-16 | 安徽九华阳光太阳能有限公司 | Hot water supply system |
| CN103743128A (en) * | 2014-01-20 | 2014-04-23 | 东南大学 | Embedded solar water heating system with wall |
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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: 20101110 Termination date: 20101203 |