CN2475974Y - Solar water heater - Google Patents
Solar water heater Download PDFInfo
- Publication number
- CN2475974Y CN2475974Y CN01237740U CN01237740U CN2475974Y CN 2475974 Y CN2475974 Y CN 2475974Y CN 01237740 U CN01237740 U CN 01237740U CN 01237740 U CN01237740 U CN 01237740U CN 2475974 Y CN2475974 Y CN 2475974Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- water tank
- vacuum
- water heater
- utility
- 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
Abstract
Provided is a solar water heater comprising a water tank and a vacuum collector arranged on one side of the water tank. The utility model is characterized in that the vacuum collector is a casing and a heat conductive inner pipe is arranged therein. The heat conductive inner pipe is connected with the water tank. The heat conductive inner pipe and the water tank form a closed load bearing structure. The utility model effectively solves the problem of load bearing. As the vacuum pipe does not leak water, the phenomena of pipe eruption or pipe burning caused by high temperature and pipe freezing and pipe breaking caused by low temperature can be totally avoided. Besides, when an individual vacuum pipe is damaged, the whole water heater can still be used normally.
Description
The utility model relates to solar vacuum-tube water heater.
Vacuum heat-collecting tubular type solar water heater of the prior art, there are the following problems:
1, since its vacuum heat collection pipe directly be communicated with water tank, as long as a vacuum tube breakage is arranged, just whole water heater is because of can not water and can't use.Simultaneously, because vacuum heat collection pipe is a glass material, its bearing capacity is poor, very easily damages.
2, such water heater, its thermal-collecting tube is tilting, and water tank is positioned at the top, and thermal-collecting tube is positioned at the below, and the water in the thermal-collecting tube can't be drained utilization.This has reduced the capacity of water heater itself on the one hand.And the vacuum heat collection pipe caliber is big more, and its capacitance loss is big more, and water-heater efficiency can not be fully played.On the other hand, the vacuum heat collection pipe of not emptying winter of cold may be owing to freeze bombing or can't normally use.
The purpose of this utility model is to avoid above-mentioned weak point of the prior art, and a kind of rational in infrastructure, reliable, non-damageable solar water heater of use is provided.
The purpose of this utility model is achieved through the following technical solutions:
The utility model comprises water tank and is arranged on the vacuum heat collection pipe of water tank one side.
Design feature of the present utility model is to be sleeve pipe with described vacuum heat collection pipe, and pipe in the heat conduction is set within it, and pipe is communicated with water tank in the heat conduction, by managing in the heat conduction and water tank constitutes the bearing structure of sealing.
Design feature of the present utility model also is to manage in the described heat conduction that is communicated with water tank and overcoat vacuum heat collection pipe thereon is a horizontal.
Compared with the prior art, the utlity model has following advantage:
1, the utility model is managed by being provided with in the heat conduction, has solved the pressure-bearing problem effectively.Simultaneously, owing to do not leak water in the vacuum tube, thoroughly avoided high temperature bombing, burning pipe and sharp freezing to split the generation of pipe situation.
2, the utility model is owing to the setting of interior pipe, and when having indivedual vacuum tubes to damage, whole water heater still can normally use.
3, " horizontal " structure in the utility model makes the vacuum heat collection pipe can emptying.Thereby eliminated capacitance loss.Simultaneously, owing to there is not capacitance loss, the caliber of vacuum heat collection pipe can further increase, and improves the thermal efficiency.
Accompanying drawing is the utility model structural representation.
By the following examples, in conjunction with the accompanying drawings the utility model is further described.
Embodiment:
Referring to accompanying drawing, present embodiment comprises water tank 1 and is arranged on the vacuum heat collection pipe 2 of water tank one side.Shown in the figure, vacuum heat collection pipe 2 is a sleeve pipe, and pipe 3 in the heat conduction is set within it, and pipe 3 is communicated with water tank 1 in the heat conduction.Constitute the bearing structure of sealing by pipe 3 in the heat conduction and water tank 1, can directly be connected with the tap water supply net.Pipe 3 can adopt all steel material with water tank 1 in the heat conduction.
In the present embodiment, be horizontal with the vacuum heat collection pipe 2 thereon of pipe 3 and overcoat in the heat conduction that water tank 1 is communicated with.
In concrete the enforcement, the water tank outside should be provided with heat-insulation layer.
Claims (2)
1, solar water heater, comprise water tank (1) and be arranged on the vacuum heat collection pipe (2) of water tank (1) one side, it is characterized in that with described vacuum heat collection pipe (2) be sleeve pipe, pipe (3) in the heat conduction is set within it, pipe (3) is communicated with water tank (1) in the heat conduction, is made of the bearing structure of sealing pipe (3) in the described heat conduction and water tank (1).
2, solar water heater according to claim 1 is characterized in that managing (3) in the described heat conduction that is communicated with water tank (1) and overcoat vacuum heat collection pipe (2) thereon is horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01237740U CN2475974Y (en) | 2001-05-14 | 2001-05-14 | Solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01237740U CN2475974Y (en) | 2001-05-14 | 2001-05-14 | Solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475974Y true CN2475974Y (en) | 2002-02-06 |
Family
ID=33650487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01237740U Expired - Fee Related CN2475974Y (en) | 2001-05-14 | 2001-05-14 | Solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475974Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629763B (en) * | 2009-07-31 | 2011-02-02 | 艾欧史密斯(中国)热水器有限公司 | Anti-burst solar heat collecting tube |
-
2001
- 2001-05-14 CN CN01237740U patent/CN2475974Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629763B (en) * | 2009-07-31 | 2011-02-02 | 艾欧史密斯(中国)热水器有限公司 | Anti-burst solar heat collecting tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |