CN201233122Y - Water tank of solar water heater - Google Patents
Water tank of solar water heater Download PDFInfo
- Publication number
- CN201233122Y CN201233122Y CNU2008201178162U CN200820117816U CN201233122Y CN 201233122 Y CN201233122 Y CN 201233122Y CN U2008201178162 U CNU2008201178162 U CN U2008201178162U CN 200820117816 U CN200820117816 U CN 200820117816U CN 201233122 Y CN201233122 Y CN 201233122Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- water
- pressure
- collection pipe
- heat collection
- 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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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
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Details Of Fluid Heaters (AREA)
Abstract
The utility model relates to a pressure bearing heat exchanging water tank of a solar water heater and aims to solve the problem that the wholly glass vacuum heat collection pipe has insufficient pressure bearing capacity. In the technical proposal, a pressure bearing inner layer is arranged in the water tank liner of a solar water heater; thus the water tank can bear hot water with pressure; the water flow can be focused to be more powerful; the water feels comfortable; the regulation between cold water and hot water is convenient; and the automatic water feeding can be realized. Because the outer layer which does not bear the pressure and is arranged in the water tank liner is connected with the wholly glass vacuum heat collection pipe, the wholly glass vacuum heat collection pipe can not be damaged. If the heat collection pipe is damaged, because the heat collection pipe is isolated from the water tank liner, the hot water in the water tank can not flow out to cause loss.
Description
Technical field
The utility model relates to the solar water heater technology, is a kind of solar water heater pressure-bearing heat-exchanging water tank specifically.
Background technology
Along with rapid economy development, energy supply and environmental problem become increasingly conspicuous.Because oil product has only a few countries to grasp, and very easily causes dispute.Use fossil energy then to cause the discharging of carbon dioxide isothermal chamber gas, make global warming, reduce human lives's condition, destroy the earth ecology balance simultaneously.Solar energy is as new forms of energy, and its material is not limited to, and everybody can equality shares, contaminated air not, but be the energy of cleaning continuous utilization.
In China, solar water heater has become China solar energy most widely used general, industrialized development product the most rapidly in utilizing, and it is subjected to consumers in general's favor with safety economy, energy-conserving and environment-protective, advantage such as the energy is renewable, use is simple.By dealer's unremitting effort for many years, the solar water heater technical development is rapid, and it is leading in the world, with low cost to have had scientific and technological level height, manufacturing technology essence, production scale, feature such as international competitiveness is strong.The primary structure of all-glass vacuum thermal-collecting tube solar water heater comprises as the vacuum heat collection pipe of heat collecting element with as the water tank of heat accumulation element.Because the water tank bearing capacity deficiency of this solar water heater, so current are unable, water is uncomfortable.For improving the solar water heater technology more, the utility model has createed the more optimal pressure-bearing heat-exchanging water tank of performance.
Summary of the invention
The purpose of this utility model just provides a kind of solar water heater pressure-bearing heat-exchanging water tank, and this water heater thermal-arrest loop is moved under normal pressure, and water tank has bearing capacity.
The technical solution adopted in the utility model is as follows:
Be provided with inner bag in the solar water heater pressure-bearing heat-exchanging water tank, inner bag is divided into pressure-bearing internal layer and non-pressure-bearing skin, is provided with heat transferring medium between the inside and outside layer of inner bag, the outer all-glass vacuum thermal-collecting tube that connects of inner bag, and the outer outside of inner bag is provided with heat-insulation layer.
The advantage and the good effect of the utility model solar water heater pressure-bearing heat-exchanging water tank are: because the heat storage water tank inner bag designs for pressure-bearing, press hot water so can bear band, current are aggressive, and water is comfortable, and hot and cold water is easy to adjust, can realize automatic loading water.For taking into account the self performance of thermal-collecting tube, the non-pressure-bearing of the outer employing of inner bag designs, and has so both optimized the performance of heat-exchanging water tank, can not damage all-glass vacuum thermal-collecting tube again.If the thermal-collecting tube breakage, since isolated with inner water tank, so the hot water in the inner bag can not run off thereupon.
Description of drawings
Fig. 1 is the utility model solar water heater pressure-bearing heat-exchanging water tank structural representation.
Fig. 2 is a pressure-bearing heat-exchanging water tank side view in the utility model solar water heater pressure-bearing heat-exchanging water tank.
Fig. 3,4 is the utility model solar water heater pressure-bearing heat-exchanging water tank work schematic diagram.
The specific embodiment
Embodiment: describe in detail below in conjunction with accompanying drawing 1-4.
Be provided with inner bag in the solar water heater pressure-bearing heat-exchanging water tank, inner bag is divided into pressure-bearing internal layer 1 and non-pressure-bearing skin 2, be provided with heat transferring medium 3 (whole circle or half-turn) between the inside and outside layer of inner bag (1 and 2), inner bag outer 2 connects all-glass vacuum thermal-collecting tube 5, and outer 2 outsides of inner bag are provided with heat-insulation layer 4.
Claims (1)
1. solar water heater pressure-bearing heat-exchanging water tank, it is characterized in that being provided with inner bag in the pressure-bearing heat-exchanging water tank, inner bag is divided into pressure-bearing internal layer (1) and non-pressure-bearing skin (2), be provided with heat transferring medium (3) between the inside and outside layer of inner bag (1,2), inner bag skin (2) connects all-glass vacuum thermal-collecting tube (4), and inner bag skin (2) outside is provided with heat-insulation layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201178162U CN201233122Y (en) | 2008-06-17 | 2008-06-17 | Water tank of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201178162U CN201233122Y (en) | 2008-06-17 | 2008-06-17 | Water tank of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201233122Y true CN201233122Y (en) | 2009-05-06 |
Family
ID=40619502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201178162U Expired - Fee Related CN201233122Y (en) | 2008-06-17 | 2008-06-17 | Water tank of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201233122Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509338A (en) * | 2016-01-20 | 2016-04-20 | 浙江斯帝特新能源有限公司 | Solar water heater with inner container-in-inner container structure |
-
2008
- 2008-06-17 CN CNU2008201178162U patent/CN201233122Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509338A (en) * | 2016-01-20 | 2016-04-20 | 浙江斯帝特新能源有限公司 | Solar water heater with inner container-in-inner container structure |
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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: 20090506 Termination date: 20130617 |