CN105135715A - Air flow guiding type energy-storage solar heat collector - Google Patents
Air flow guiding type energy-storage solar heat collector Download PDFInfo
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- CN105135715A CN105135715A CN201510528317.7A CN201510528317A CN105135715A CN 105135715 A CN105135715 A CN 105135715A CN 201510528317 A CN201510528317 A CN 201510528317A CN 105135715 A CN105135715 A CN 105135715A
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- header
- air
- anger
- flow guiding
- air outlet
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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-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention provides an air flow guiding type energy-storage solar heat collector. The air flow guiding type energy-storage solar heat collector is characterized in that an external header is arranged, an air outlet internal header is contained in the external header, the position between the external header and the air outlet internal header is filled with a foam material heat preservation layer, and the air outlet internal header is connected with an air outlet hole stretching out of the external header; an air inlet internal header is contained in the air outlet internal header, and connected with an air inlet hole stretching out of the external header; after vacuum heat collecting pipes each provided with an opening in one end penetrate the wall of the external header, the heat preservation layer and the wall of the air outlet internal header, the openings of the vacuum heat collecting pipes are located in the air outlet internal header; an opening in one end of each spiral air flow guiding pipe with openings in the two ends is located in the corresponding vacuum heat collecting pipe, and the openings in the other ends of the spiral air flow guiding pipes are located in the air inlet internal header; and heat storage devices with phase change materials surround the spiral air flow guiding pipes. The solar heat collector is free of frost cracks, leakage and corrosion, resistant to scaling and efficient.
Description
Technical field
The invention belongs to a kind of solar thermal collector.
Background technology
Providing a kind of in the market take water as the solar thermal collector of medium.Mainly gather solar thermal energy with heat collector vacuum tube water temperature to be raised thus reaches the effect the same with gas water heater or electric heater to use hot water or heating and heat radiation to dry.
But solar thermal collector has been grown header and will produce incrustation scale service time, will make the heat rejection of vacuum tube Zhong Shui side incrustation scale, make the caloric receptivity of water not enough, the temperature of water has been difficult to raise, and the thermal efficiency declines.Particularly carry out heating or drying efficiency with hot water heat exchange low, and winter easily freezingly causes leakage.Vacuum tube heat collection function and heat radiation are all that when sunshine is strong, temperature is high by direct mode, easily cause superheating phenomenon; When overcast and rainy or evening is without sunshine, just heat cannot be produced.
Summary of the invention
The invention provides a kind of air conducting formula accumulating type solar heat collector, its object is to overcome prior art shortcoming, there is provided a kind of without bursting by freezing, No leakage, corrosion-free, the efficient solar thermal collector of antiscale, utilize heat storage device can balance the solar thermal collector of heat power, and directly add hot-air and be used in heating, dry and hot water.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of air conducting formula accumulating type solar heat collector, it is characterized in that: there is extenral header, interior header of giving vent to anger is contained within extenral header, extenral header and give vent to anger between interior header and be filled with expanded material heat-insulation layer, and interior header of giving vent to anger is connected with the venthole stretching out extenral header; In air inlet, header is contained within interior header of giving vent to anger, and in air inlet, header is connected with the air admission hole stretching out extenral header; The vacuum heat collection pipe of one end open is through outreaching tank wall, heat-insulation layer, after inline tank wall of giving vent to anger, and the opening of vacuum heat collection pipe is arranged in header of giving vent to anger; The one end open of the spiral air mozzle of both ends open is positioned at vacuum heat collection pipe, and other end opening is arranged in air inlet header; Spiral air mozzle periphery is wound with the heat storage device containing phase-change material.
Usefulness of the present invention is:
The present invention adopts header in air inlet, interior header of giving vent to anger, spiral of air mozzle and heat storage device, with air as heat conduction medium, without liquid heat-conducting medium, thus provide a kind of No leakage, without medium pollution, corrosion-free, frost-cracking-preventing, the solar thermal collector of scale-deposit-preventing, the solar thermal collector of the heat inequality produced because illumination is strong and weak can be balanced, directly add hot-air to use and heating, thus greatly extend the service life of solar thermal collector, can the thermal efficiency be improved, greatly save supplementary energy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structure chart of the present invention.
Detailed description of the invention
As shown in Figure 1, the present invention includes extenral header 1, header 3, heat-insulation layer 4 in give vent to anger interior header 2, air inlet, spiral air mozzle 5, vacuum heat collection pipe 6, air admission hole 7, venthole 8, tail holder comb 9, support 10 and support 11, heat storage device 12
The built-in interior header 2 of giving vent to anger of extenral header 1, header 3 in the built-in air inlet of interior header 2 of giving vent to anger.
The heat-insulation layer 4 of expanded material fills the gap being placed in extenral header 1 and giving vent to anger between interior header 2,
After the vacuum heat collection pipe 6 of the one end open wall through the wall of extenral header 1, heat-insulation layer 4, interior header 2 of giving vent to anger, the opening of vacuum heat collection pipe 6 is arranged in header 2 of giving vent to anger, thus vacuum heat collection pipe 6 is connected to interior header 2 of giving vent to anger.
The spiral of air mozzle 5 of both ends open is placed in vacuum heat collection pipe 6, and its one end open is positioned at vacuum heat collection pipe 6, and other end opening is arranged in air inlet header 3, thus spiral of air mozzle 5 is connected to header 3 in air inlet.The accumulation of energy core that phase-change material is formed, also namely namely heat storage device 12, around being located at outside spiral of air mozzle 5, is also placed on the position, space in the middle of spiral of air mozzle 5 and vacuum heat collection pipe 6.
Interior header 2 of giving vent to anger is connected with the venthole 8 stretching out extenral header 1, and in air inlet, header 3 is connected with the air admission hole 7 stretching out extenral header 1.
In above-mentioned extenral header 1, give vent to anger interior header 2, air inlet, header 3, vacuum heat collection pipe 6 are erected at as on direct tail holder comb 9, support 10 and support 11.
During actual use, air enters from the air admission hole 7 of header in air inlet 3, bring out under being entered by spiral of air mozzle 5 upper end, lead into vacuum heat collection pipe 6, rise from the space of heat storage device 12 and vacuum heat collection pipe 6 inwall after air is heated by vacuum heat collection pipe 6, enter from vacuum heat collection pipe 6 upper end open interior header 2 of giving vent to anger, finally flow out from venthole 8.When sunshine is superfluous, when in vacuum tube, temperature reaches more than 76 DEG C, the heat storage device pipe 12 that unnecessary heat is made up of phase-change material stores, time by the time without sunshine, after temperature drops to 76 DEG C in vacuum heat collection pipe 6, by heat storage device pipe 12, heat is come out use.
Without any medium in vacuum heat collection pipe 6 of the present invention, direct importing air is also heated by vacuum heat collection pipe 6, shape due to spiral of air mozzle 5 is spiral, and the air that water conservancy diversion out enters vacuum heat collection pipe 6 is rotary, the 360 ° of rotations of the heat in vacuum heat collection pipe 6 can be taken away.Rifling in similar gun barrel, causes the air-making imported the effect of " cyclone ".As when in vacuum heat collection pipe 6, temperature reaches more than 76 DEG C, unnecessary heat is stored by heat storage device 12, and time by the time without sunshine, in vacuum heat collection pipe 6, temperature comes out use heat after dropping to 76 DEG C, greatly saves the use of supplementary energy.Because in the extenral header of heat collector 1, give vent to anger interior header 2, air inlet in header 3 and vacuum heat collection pipe 6 without any liquid heat-conducting medium, so just do not exist freezing and leak and the problem of corrosion.
Claims (1)
1. an air conducting formula accumulating type solar heat collector, it is characterized in that: there is extenral header, interior header of giving vent to anger is contained within extenral header, extenral header and give vent to anger between interior header and be filled with expanded material heat-insulation layer, and interior header of giving vent to anger is connected with the venthole stretching out extenral header; In air inlet, header is contained within interior header of giving vent to anger, and in air inlet, header is connected with the air admission hole stretching out extenral header; The vacuum heat collection pipe of one end open is through outreaching tank wall, heat-insulation layer, after inline tank wall of giving vent to anger, and the opening of vacuum heat collection pipe is arranged in header of giving vent to anger; The one end open of the spiral air mozzle of both ends open is positioned at vacuum heat collection pipe, and other end opening is arranged in air inlet header; Spiral air mozzle periphery is wound with the heat storage device containing phase-change material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528317.7A CN105135715A (en) | 2015-08-25 | 2015-08-25 | Air flow guiding type energy-storage solar heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528317.7A CN105135715A (en) | 2015-08-25 | 2015-08-25 | Air flow guiding type energy-storage solar heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105135715A true CN105135715A (en) | 2015-12-09 |
Family
ID=54721165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510528317.7A Pending CN105135715A (en) | 2015-08-25 | 2015-08-25 | Air flow guiding type energy-storage solar heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105135715A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403316A (en) * | 2016-03-16 | 2017-02-15 | 内蒙古博特科技有限责任公司 | Intelligent greenhouse solar vacuum pipe type energy storage heater |
| CN109539373A (en) * | 2018-12-21 | 2019-03-29 | 北京中安金圣科技有限公司 | Solar thermal collector and heating system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915465A (en) * | 2010-08-30 | 2010-12-15 | 上海交通大学 | Solar heat storing and collecting device |
| CN204329349U (en) * | 2014-10-23 | 2015-05-13 | 云南师范大学 | A kind of vacuum pipe solar air collector |
| CN104654626A (en) * | 2013-11-21 | 2015-05-27 | 上海筑能环境科技有限公司 | Energy storing type solar air heat collector |
| CN204388385U (en) * | 2014-12-29 | 2015-06-10 | 郭文涛 | A kind of vacuum pipe solar air collector |
| CN204987512U (en) * | 2015-08-25 | 2016-01-20 | 阮静海 | Air water conservancy diversion formula energy storage type solar collector |
-
2015
- 2015-08-25 CN CN201510528317.7A patent/CN105135715A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915465A (en) * | 2010-08-30 | 2010-12-15 | 上海交通大学 | Solar heat storing and collecting device |
| CN104654626A (en) * | 2013-11-21 | 2015-05-27 | 上海筑能环境科技有限公司 | Energy storing type solar air heat collector |
| CN204329349U (en) * | 2014-10-23 | 2015-05-13 | 云南师范大学 | A kind of vacuum pipe solar air collector |
| CN204388385U (en) * | 2014-12-29 | 2015-06-10 | 郭文涛 | A kind of vacuum pipe solar air collector |
| CN204987512U (en) * | 2015-08-25 | 2016-01-20 | 阮静海 | Air water conservancy diversion formula energy storage type solar collector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403316A (en) * | 2016-03-16 | 2017-02-15 | 内蒙古博特科技有限责任公司 | Intelligent greenhouse solar vacuum pipe type energy storage heater |
| CN109539373A (en) * | 2018-12-21 | 2019-03-29 | 北京中安金圣科技有限公司 | Solar thermal collector and heating system |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151209 |
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| RJ01 | Rejection of invention patent application after publication |