CN103267375A - Quick-heating type solar water heater - Google Patents
Quick-heating type solar water heater Download PDFInfo
- Publication number
- CN103267375A CN103267375A CN2013102236508A CN201310223650A CN103267375A CN 103267375 A CN103267375 A CN 103267375A CN 2013102236508 A CN2013102236508 A CN 2013102236508A CN 201310223650 A CN201310223650 A CN 201310223650A CN 103267375 A CN103267375 A CN 103267375A
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- China
- Prior art keywords
- heat
- water heater
- solar water
- instant heating
- change material
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 238000010438 heat treatment Methods 0.000 title claims abstract description 29
- 239000012782 phase change material Substances 0.000 claims abstract description 27
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 4
- 238000005338 heat storage Methods 0.000 abstract description 4
- 239000011232 storage material Substances 0.000 abstract 3
- 239000002131 composite material Substances 0.000 description 13
- 239000012188 paraffin wax Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000007704 transition Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- -1 this Chemical compound 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Images
Classifications
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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 invention provides a quick-heating type solar water heater. The solar water heater comprises a shell with an opening, a light-transmitting board covering the opening of the shell, a heat collector inside the shell, and a heat storage material, wherein the heat storage material, namely a phase-change material, is used for storing solar light energy heat collected by the heat collector; and a snake-shaped hot-water pipeline is embedded in the heat storage material and is connected with a water pipe through a valve. The quick-heating type solar water heater is convenient to install and can be installed in different places.
Description
Technical field
The present invention relates to the solar water heater field, particularly a kind of heat that utilizes phase change material stores to be collected by heat collector when needs use hot water, utilizes the instant heating solar water heater of cold water heating generation then at any time.
Background technology
At present, Instant heating type water heater generally all is gas heater or electric heater, very fast of the speed of heating, and several seconds time can be heated to the temperature of setting.Instant-heating need not be waited for, can start heating usually in the several seconds.
At present, the energy that immediately heating water heater adopts is not that electric energy is exactly combustion gas, wherein, though electric energy also has solar energy, wind energy, the generating of green energy resources such as water power produces, but at present topmost still thermoelectricity generating, and at present electric energy is totally also at full stretch, therefore, people all seek new forms of energy particularly regenerative resource provide energy for water heater, at present, solar water heater is a kind of water heater of extensive use, its environmental protection, but at present, the structure of solar water heater generally is to adopt a heat collector that absorbs solar heat, the hot water that the heat storage water tank storage becomes from heat collector absorption heat in use, directly uses hot water.Use cold water to carry out Instant heating type hot water in the time of can not realizing using.
Summary of the invention
The purpose of this invention is to provide a kind of instant heating solar water heater.
Technical scheme of the present invention is: a kind of instant heating solar water heater, comprise the shell with opening, cover the light-passing board at described shell aperture place, be provided with heat collector in the enclosure, also comprise heat accumulating, the solar energy heat that described heat accumulating storage is collected by described heat collector, described heat accumulating is phase-change material, heeling-in has snakelike hot water pipeline in described heat accumulating, and described hot water pipeline is by the valve water receiving pipe.
Further, in the above-mentioned instant heating solar water heater: described heat collector is heat-absorbing plate core, covers on the described heat accumulating face.
Further, in the above-mentioned instant heating solar water heater: the slicer board core that described heat-absorbing plate core is formed by the rubber extruded of junked tire.
Further, in the above-mentioned instant heating solar water heater: comprise that also the solar heat that described heat collector is collected is transmitted to the heat transfer device in the described phase-change material.
Further, in the above-mentioned instant heating solar water heater: described heat transfer device is one group of wing stainless steel substrates that is implanted in phase-change material and the heat collector.
Further, in the above-mentioned instant heating solar water heater: described hot water pipeline is stainless steel tube, and in described phase-change material, hot water pipeline is in contact with one another.
Further, in the above-mentioned instant heating solar water heater: described housing and described light-passing board are tightly connected, and are evacuated in the airtight container of described housing and described light-passing board composition.
Instant heating solar water heater of the present invention is easy for installation, is a kind of solar water heater that can install in different places.
Below in conjunction with specific embodiment the present invention is done comparatively detailed description.
Description of drawings
Fig. 1 is instant heating solar water heater sectional view of the present invention.
Fig. 2 is snakelike hot-water line schematic diagram used in the present invention.
The specific embodiment
Embodiment 1, as shown in Figure 1, present embodiment is a kind of instant heating solar water heater, adopt flat plate collector, be the sectional view of present embodiment as Fig. 1, as shown in the figure, heat-collecting plate core as heat collector 4 is installed in the shell 1, and over against light-passing board 2, sunlight sees through light-passing board and shines on the heat-absorbing plate core, heat-absorbing plate core absorbs sunlight, temperature uprises, and by heat transfer device 7 heat on the heat-absorbing plate core is transmitted in the composite phase-change material 5, and temperature progressively raise after composite phase-change material absorbed heat, up to dissolving, fusion process (phase transition process) will absorb a large amount of heats, and solar absorption and the storage that heat-absorbing plate core can be collected are after whole composite phase-change materials are melted into liquid state, can also continue to heat up, finished up to one day, at this moment, store a large amount of heats in the composite phase-change material 5, when needs use hot water, only need in the snakelike hot-water line 6 that is implanted in the composite phase-change material 5, feed running water, will have hot-fluid and go out for using.Snakelike hot-water line 7 shapes as shown in Figure 2, heeling-in is in composite phase-change material, there are two water pipes and the external world to have a water inlet 71 and a delivery port 72, the running water of normal temperature enters from water inlet 71, by regulating the speed of current, make the heat in the liquid composite phase-change material enter into the interior water of pipe by the tube wall of snakelike hot-water line 7 fully, the water temperature of the snakelike hot-water line 7 of flowing through is raise.In order to guarantee that heat transmits effect, the coiled pipe that adopts stainless steel material to make in the present embodiment.Enough big in order to guarantee with the composite phase-change material contact area, snakelike hot-water line 7 can also have other shape.
Adopting junked tire in the present embodiment is that material is as heat-absorbing plate core, cover on 5 of the composite phase-change materials, because it is all bad that the rubber of junked tire and composite phase-change material itself pass effect, when in the sun following time, after the heat-absorbing plate core temperature raises, be difficult to be sent to heat in the phase-change material, therefore fast, in heat collector and phase-change material, implant one group of wing stainless steel substrates, utilize stainless steel substrates to conduct heat in the phase-change material.In the present embodiment, the phase-change material general thickness is 40mm.
Composite phase-change material 5 is keys of the present invention, in order to select suitable composite phase-change material, the inventor passes through long-term experiment, beginning the applicant prepares to adopt the solar heat of gathering as the phase change material stores heat collector at paraffin, generally undergo phase transition the probably paraffin between 65 to 75 degree of temperature, can produce liquid problem after paraffin refined wax undergoes phase transition, be not easy the control liquid state and flow, select the paraffin expanded graphite composite phase-changing material of certain mass mark.Paraffin is adsorbed in the hole of expanded graphite like this, when paraffin undergoes phase transition, mainly is in the hole of graphite, can not produce liquid situation rambunctious.
Present embodiment is in order to be effective, and shell 1 and light-passing board 2 need sealing, is evacuated at the seal cavity 3 of shell 1 and light-passing board 2.
Claims (7)
1. instant heating solar water heater, comprise the shell with opening, cover the light-passing board at described shell aperture place, be provided with heat collector in the enclosure, it is characterized in that: also comprise heat accumulating (5), the solar energy heat that described heat accumulating (5) storage is collected by described heat collector (4), described heat accumulating (5) is phase-change material, heeling-in has snakelike hot water pipeline (6) in described heat accumulating (5), and described hot water pipeline (6) is by the valve water receiving pipe.
2. instant heating solar water heater according to claim 1, it is characterized in that: described heat collector (4) is heat-absorbing plate core, covers on described heat accumulating (5) face.
3. instant heating solar water heater according to claim 2 is characterized in that: the slicer board core that described heat-absorbing plate core is formed by the rubber extruded of junked tire.
4. instant heating solar water heater according to claim 2 is characterized in that: comprise that also the solar heat that described heat collector (4) is collected is transmitted to the heat transfer device (7) in the described phase-change material.
5. instant heating solar water heater according to claim 4, it is characterized in that: described heat transfer device (7) is one group of wing stainless steel substrates that is implanted in phase-change material and the heat collector (4).
6. instant heating solar water heater according to claim 4, it is characterized in that: described hot water pipeline (6) is stainless steel tube, and in described phase-change material, hot water pipeline (6) is in contact with one another.
7. according to arbitrary described instant heating solar water heater in the claim 1 to 6, it is characterized in that: described housing (1) is tightly connected with described light-passing board (2), is evacuated in the airtight container that described housing (1) and described light-passing board (2) are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102236508A CN103267375A (en) | 2013-06-07 | 2013-06-07 | Quick-heating type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102236508A CN103267375A (en) | 2013-06-07 | 2013-06-07 | Quick-heating type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103267375A true CN103267375A (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102236508A Pending CN103267375A (en) | 2013-06-07 | 2013-06-07 | Quick-heating type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103267375A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528246A (en) * | 2013-10-24 | 2014-01-22 | 镇江新梦溪能源科技有限公司 | Instant heat accumulator |
| CN104949351A (en) * | 2015-07-02 | 2015-09-30 | 张曹 | Energy storage type flat plate collector |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6115050A (en) * | 1984-06-29 | 1986-01-23 | Showa Alum Corp | Solar heat collector |
| JP2001091061A (en) * | 1999-09-17 | 2001-04-06 | Chofu Seisakusho Co Ltd | Solar water heater |
| CN1451926A (en) * | 2002-04-21 | 2003-10-29 | 胡丽华 | Antifreezing heat-collecting strip |
| CN101226006A (en) * | 2008-01-25 | 2008-07-23 | 东南大学 | Hot pipe type focusing energy storage type middle high temperature solar heat collector |
| CN101285622A (en) * | 2008-05-27 | 2008-10-15 | 东南大学 | Energy storage -type solar flat-board heat collector for increasing metal fin |
| CN201322463Y (en) * | 2008-08-15 | 2009-10-07 | 上海锦立新能源科技有限公司 | Solar phase-change thermal storage water heater |
| CN102102911A (en) * | 2011-03-08 | 2011-06-22 | 俞明宏 | Flat-plate solar quick water heater |
-
2013
- 2013-06-07 CN CN2013102236508A patent/CN103267375A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6115050A (en) * | 1984-06-29 | 1986-01-23 | Showa Alum Corp | Solar heat collector |
| JP2001091061A (en) * | 1999-09-17 | 2001-04-06 | Chofu Seisakusho Co Ltd | Solar water heater |
| CN1451926A (en) * | 2002-04-21 | 2003-10-29 | 胡丽华 | Antifreezing heat-collecting strip |
| CN101226006A (en) * | 2008-01-25 | 2008-07-23 | 东南大学 | Hot pipe type focusing energy storage type middle high temperature solar heat collector |
| CN101285622A (en) * | 2008-05-27 | 2008-10-15 | 东南大学 | Energy storage -type solar flat-board heat collector for increasing metal fin |
| CN201322463Y (en) * | 2008-08-15 | 2009-10-07 | 上海锦立新能源科技有限公司 | Solar phase-change thermal storage water heater |
| CN102102911A (en) * | 2011-03-08 | 2011-06-22 | 俞明宏 | Flat-plate solar quick water heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528246A (en) * | 2013-10-24 | 2014-01-22 | 镇江新梦溪能源科技有限公司 | Instant heat accumulator |
| CN104949351A (en) * | 2015-07-02 | 2015-09-30 | 张曹 | Energy storage type flat plate collector |
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|---|---|---|---|
| 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: MA ZHAOHUI Free format text: FORMER OWNER: SHENZHEN SANGXIA SOLAR ENERGY CO., LTD. Effective date: 20150204 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150204 Address after: Longgang street Buji District Shenzhen 518000 Guangdong province Gan Li six road No. 12 building 12 906 letter sea science and Technology City Applicant after: Ma Chaohui Address before: 518000, Shenzhen three, Guangdong District, Buji Province, Longgang Lan Lan Road Race rabbit digital industrial factory building, 3 floor Applicant before: Shenzhen Sangxia Solar Energy Co., Ltd. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130828 |