CN101086392A - Heat-exchanging pressure bearing type solar water heater - Google Patents
Heat-exchanging pressure bearing type solar water heater Download PDFInfo
- Publication number
- CN101086392A CN101086392A CNA2006100274524A CN200610027452A CN101086392A CN 101086392 A CN101086392 A CN 101086392A CN A2006100274524 A CNA2006100274524 A CN A2006100274524A CN 200610027452 A CN200610027452 A CN 200610027452A CN 101086392 A CN101086392 A CN 101086392A
- Authority
- CN
- China
- Prior art keywords
- heat
- heat collecting
- water heater
- pipe
- bearing type
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000000498 cooling water Substances 0.000 abstract description 2
- 230000001678 irradiating effect Effects 0.000 abstract 2
- 239000011521 glass Substances 0.000 description 6
- 238000005286 illumination Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 101100366940 Mus musculus Stom gene Proteins 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a heat-exchange bearing solar energy heater, which is characterized by the following: using metal pipe with diameter at 2cm to arrange into heat collecting piece tightly; interconnecting the metal pipe and finned heat exchange pipe in the insulating tank; injecting low-temperature resistant liquid in the pipe such as oil as heat collecting medium; irradiating the heat collecting piece by light to heat medium oil in the pipe naturally; flowing the oil into heat exchange pipe to transmit heat to cooling water in the tank; returning the cooled the medium oil to the heat collecting piece to receive irradiation; forming circulated heat collecting course; improving the water temperature in the insulating tank. The invention can be all-weather used which length and width of heat collecting piece can be lengthened at weak irradiating northeast area.
Description
Technical field
The present invention relates to a kind of solar water heater, particularly a kind of heat-exchanging pressure bearing type solar water heater.
Background technology
At present, normally used solar water heater is a vacuum glass heat collection tube retaining straight cutting close-coupled, there are some shortcomings, as 1. thermal-collecting tubes is glass, low temperature bursting by freezing easily,, cold and hot swash split, hail hits and splits, 2. the insertion of thermal-collecting tube and water tank is installed and to be only depended on the elastic tape sealing, leaks easily, 3. scaling easy cleaning not in the glass heat collection tube, influence Heat-collecting effect, 4. thermal-collecting tube is spaced installation, and effectively illuminating area is little, and 5. thermal-collecting tube intensity is low, hold house lead in hydraulic pressure that can't stand running water, can not directly be made as pressure-bearing type.
Summary of the invention
The technical problem to be solved in the present invention provides the solar water heater of a kind of heat-exchanging pressure bearing type, all-weather.
Solve the problems of the technologies described above, the technical solution used in the present invention is closely to arrange connection with the metal tube of about 2 centimetres of diameters and be linked to be heat collecting sheet, the low temperature resistant liquid of interior notes, as the thermal-arrest media, heat collecting sheet and finned heat-exchange tube are connected as low temperature resistant diesel oil, and heat-exchange tube is installed in the heat collection water tank.Heat collecting sheet is subjected to illumination, and media oil is heated the intensification upwelling through heat-exchange tube in the pipe, and heat is passed to the water tank inner cold water, backflows again through the media oil of cooling and accepts illumination into heat collecting sheet and be heated, and forms the process of circulation thermal-arrest and improves water temperature in the attemperater.
The invention has the beneficial effects as follows that freeze proof, cracking resistance, illumination collector area are big, the weak area of illumination such as northeast is also available, can be used as pressure-bearing water heater, and easy to install, the life-span is long, and production technology is simple.
Description of drawings
Fig. 1 is a heat-exchanging pressure bearing type solar water heater schematic diagram of the present invention.
1. attemperaters among the figure, 2. hot-water outlet, the 3. oiling mouth of pipe, 4. insulation hollow flat glass mounting groove, 5. heat collecting sheet 6. goes out inlet for stom water, 7. heat keeper, 8. heat-exchange tube installing port, 9 finned heat-exchange tubes, 10. cooling water inlet, 11. heat-insulation layers.
Specific implementation method
As shown in the figure, become heat collecting sheet (5) with the high tight arrangement connection of metal tubes such as copper pipe of specific heat capacity paper, thermal conductivity of about 2 centimetres of diameters, connect with finned heat-exchange tube (9), heat collecting sheet upper surface painted black improves and absorbs solar heat efficient; Low temperature resistant liquid such as the low temperature resistant diesel oil of the interior notes of heat collecting sheet are as the thermal-arrest media, and media oil injects from the oiling mouth of pipe (3), fills with from 20 centimeters gas of leaving a blank of the mouth of pipe, expands with heat and contract with cold to adapt to, and the oiling mouth of pipe clogs with pipe close; Finned heat-exchange tube (9) is used loose joint with being connected of heat collecting sheet (5), the surperficial incrustation scale of convenient for dismounting and washing heat-exchange tube from heat-exchange tube installing port (8) attemperater (1) of packing into.Heat keeper (7) is made with heat preserving and insulating materials such as foamed plastics, reserve the rainwater that the anti-heavy rain of inlet for stom water (6) infiltrates, cover with double glazing above, secluding air convection current and being incubated, in the glass guide channel (4), the upper strata thickness of glass of double glazing was gained in strength in case hail in 8 millimeter about glass was packed into, the water pipe that exposes with the insulation material insulation, can extend heat collecting sheet, widen the increase illuminating area a little less than the Northeast's illumination entirely.It is more satisfactory perpendicular to Japan-China sunlight of winter solstice with the plane that heat collecting sheet is installed gradient.
Claims (4)
1. heat-exchanging pressure bearing type solar water heater, connect with metal tube heat collecting sheet of forming (5) and the finned heat-exchange tube (9) that is installed in the attemperater, by finned heat-exchange tube heat is passed to the water that holds in the water tank, it is characterized in that: it is that liquid with anti-subzero 30 degrees centigrade of low temperature is interior cycle set thermal medium.
2. heat-exchanging pressure bearing type solar water heater according to claim 1 is characterized in that: have heat keeper (7) to be incubated under heat collecting sheet.
3. heat-exchanging pressure bearing type solar water heater according to claim 1 is characterized in that: the double glazing covering and heat insulating is arranged on heat collecting sheet.
4. heat-exchanging pressure bearing type solar water heater according to claim 1 is characterized in that: heat collecting sheet is connected with loose joint with finned heat-exchange tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100274524A CN101086392A (en) | 2006-06-08 | 2006-06-08 | Heat-exchanging pressure bearing type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100274524A CN101086392A (en) | 2006-06-08 | 2006-06-08 | Heat-exchanging pressure bearing type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101086392A true CN101086392A (en) | 2007-12-12 |
Family
ID=38937485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100274524A Pending CN101086392A (en) | 2006-06-08 | 2006-06-08 | Heat-exchanging pressure bearing type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101086392A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312586A (en) * | 2010-07-07 | 2012-01-11 | 侯国山 | All-plastic pressure-bearing dual-cycle flat plate solar bathroom |
| CN102313374A (en) * | 2010-07-07 | 2012-01-11 | 侯国山 | Full-plastic pressure-bearing dual cycle flat plate type solar water heater |
| CN102468357A (en) * | 2010-11-08 | 2012-05-23 | 孙国锋 | Cooling water tank of solar photovoltaic cell |
| CN102468358A (en) * | 2010-11-08 | 2012-05-23 | 孙国锋 | Cooling module for solar photovoltaic cell |
| CN102679579A (en) * | 2012-06-05 | 2012-09-19 | 常州市美润太阳能有限公司 | Solar hot cabinet |
| CN102734939A (en) * | 2011-04-15 | 2012-10-17 | 吕宝亮 | Solar medium-high temperature heat collecting device |
-
2006
- 2006-06-08 CN CNA2006100274524A patent/CN101086392A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312586A (en) * | 2010-07-07 | 2012-01-11 | 侯国山 | All-plastic pressure-bearing dual-cycle flat plate solar bathroom |
| CN102313374A (en) * | 2010-07-07 | 2012-01-11 | 侯国山 | Full-plastic pressure-bearing dual cycle flat plate type solar water heater |
| CN102468357A (en) * | 2010-11-08 | 2012-05-23 | 孙国锋 | Cooling water tank of solar photovoltaic cell |
| CN102468358A (en) * | 2010-11-08 | 2012-05-23 | 孙国锋 | Cooling module for solar photovoltaic cell |
| CN102734939A (en) * | 2011-04-15 | 2012-10-17 | 吕宝亮 | Solar medium-high temperature heat collecting device |
| CN102679579A (en) * | 2012-06-05 | 2012-09-19 | 常州市美润太阳能有限公司 | Solar hot cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG GUOTAI CONSTRUCTION GROUP CO., LTD. Free format text: FORMER OWNER: YANG TIANMIN Effective date: 20080620 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20080620 Address after: Hangzhou City, Zhejiang province Xiaoshan District Golden Road No. 398 post encoding: 311201 Applicant after: Zhejiang Guotai Construction Group Co., Ltd. Address before: Room 1, apartment 501, small South Gate, Chengxiang Town, Xiaoshan District, Zhejiang, Hangzhou Province, China: 311200 Applicant before: Yang Tianmin |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |