CN104534689A - Solar energy vacuum tube airy heat collector with flow deflectors and heat collecting method - Google Patents
Solar energy vacuum tube airy heat collector with flow deflectors and heat collecting method Download PDFInfo
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- CN104534689A CN104534689A CN201410847439.8A CN201410847439A CN104534689A CN 104534689 A CN104534689 A CN 104534689A CN 201410847439 A CN201410847439 A CN 201410847439A CN 104534689 A CN104534689 A CN 104534689A
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- heat collector
- heat
- air
- inner container
- vacuum tube
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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
Provided are a solar energy vacuum tube airy heat collector with flow deflectors and a heat collecting method. According to a traditional solar energy vacuum tube airy heat collector, a smaller inner container is sleeved with a bigger inner container of the heat collector, a vacuum tube is connected with the bigger inner container and the smaller inner container, the size of the heat collector with two inner containers is big, the structure is complicated, and the consumption of wind pressure is great. The solar energy vacuum tube airy heat collector with the flow deflectors is composed of an inner container of the heat collector, a heat preservation layer (2) of the heat collector is arranged outside of the inner container (1) of the heat collector, a shell (3) of the heat collector is arranged outside of the heat preservation layer of the heat collector, the inner container of the heat collector is connected with a set of glass outer tubes (5) through a sealing silicon ring (4), glass inner tubes (7) are arranged in the glass outer tubes, vacuum layers (6) are formed between the glass outer tubes and the glass inner tubes, flow deflectors (8) are installed in the glass inner tubes, and air flow channels (9) are formed by the flow deflectors and the glass inner tubes. The invention is applied to the solar energy vacuum tube airy heat collector with flow deflectors.
Description
technical field:
the present invention relates to a kind of band water conservancy diversion chip solar energy vacuum tube air collector and heat collecting method.
background technology:
traditional solar energy vacuum tube air collector is inserted in another small inner container in a larger heat collector inner container, vacuum tube is connected with bold and little courage respectively, cold air enters little courage under inlet outlet pressure differential effect, enter after vacuum tube heating courageously, flow out finally by hot air outlet, two inner bag heat collector volume is large, complex structure, blast loss is large, and blower pressure is high, and manufacturing cost is high.
summary of the invention:
the object of this invention is to provide a kind of for band water conservancy diversion chip solar energy vacuum tube air collector and heat collecting method.
above-mentioned object is realized by following technical scheme:
a kind of band water conservancy diversion chip solar energy vacuum tube air collector, its composition comprises: heat collector inner container, heat collector heat-insulation layer is had outside described heat collector inner container, heat collector crust is had outside described heat collector heat-insulation layer, described heat collector inner container is connected with one group of outer glass tube by O-ring seal, glass inner tube is had in described outer glass tube, between described outer glass tube and glass inner tube, there is vacuum layer, in glass inner tube, flow deflector is housed,, described flow deflector and glass inner tube form the air circulation runner tilted.
described band water conservancy diversion chip solar energy vacuum tube air collector, described flow deflector stretches into the part embowment at heat collector inner container place, wedgewise between the flow deflector arc in described heat collector inner container both sides glass inner tube.
the heat collecting method of described band water conservancy diversion chip solar energy vacuum tube air collector, between inlet of cold air and hot air outlet, certain blast is applied during heat collector work, air is forced to flow along heat collector inner container main channel, when air runs into vacuum mouth of pipe garden camber flow deflector, because acting on before and after flow deflector of garden camber flow deflector forms a tiny air pressure reduction, and by air flow in main channel, a part enters bottom vacuum tube along flow deflector ante-chamber, get back to main channel along vacuum tube back cavity after reverse directions and complete microcirculation heating, another part enters near the next vacuum mouth of pipe along space, main channel, and the mixing after heating up, heat for microcirculation next time and prepare, finally after mixing of repeatedly heating, flow out through hot air outlet, this heat collector inlet of cold air temperature 0 ~ 10 DEG C, vacuum tube bottom temp 100 ~ 150 DEG C, hot-blast outlet temperature 40 ~ 80 DEG C.
beneficial effect of the present invention:
1. heat collector of the present invention is installed towards requirement condition tolerant, can level or arbitrarily angled and towards arrangement.Unit are load-bearing requirements is little, and hot blast is directly applied, and without heat transfer process, the thermal efficiency is high,
2. heat collector adjustable mouth blast of the present invention and air quantity, can obtain the hot blast requiring temperature.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present invention.
detailed description of the invention:
embodiment 1:
a kind of band water conservancy diversion chip solar energy vacuum tube air collector, its composition comprises: heat collector inner container, heat collector heat-insulation layer 2 is had outside described heat collector inner container 1, heat collector crust 3 is had outside described heat collector heat-insulation layer, described heat collector inner container is connected with one group of outer glass tube 5 by O-ring seal 4, glass inner tube 7 is had in described outer glass tube, there is between described outer glass tube and glass inner tube vacuum layer 6, flow deflector 8 is housed in glass inner tube,, described flow deflector and glass inner tube form the air circulation runner 9 tilted.
embodiment 2:
band water conservancy diversion chip solar energy vacuum tube air collector described in embodiment 1, described flow deflector stretches into the part embowment at heat collector inner container place, wedgewise between the flow deflector arc in described heat collector inner container both sides glass inner tube.
embodiment 3:
the heat collecting method of the band water conservancy diversion chip solar energy vacuum tube air collector described in embodiment 1 or 2, between inlet of cold air and hot air outlet, certain blast is applied during heat collector work, air is forced to flow along heat collector inner container main channel, when air runs into vacuum mouth of pipe garden camber flow deflector, because acting on before and after flow deflector of garden camber flow deflector forms a tiny air pressure reduction, and by air flow in main channel, a part enters bottom vacuum tube along flow deflector ante-chamber, get back to main channel along vacuum tube back cavity after reverse directions and complete microcirculation heating, another part enters near the next vacuum mouth of pipe along space, main channel, and the mixing after heating up, heat for microcirculation next time and prepare, finally after mixing of repeatedly heating, flow out through hot air outlet, this heat collector inlet of cold air temperature 0 ~ 10 DEG C, vacuum tube bottom temp 100 ~ 150 DEG C, hot-blast outlet temperature 40 ~ 80 DEG C.
embodiment 4:
band water conservancy diversion chip solar energy vacuum tube air collector according to embodiment 1 or 2 or 3 can with the coordinated operation of photovoltaic blower fan, frequency conversion fan temperature-constant operation can be joined, can the coordinated operation of gas-distributing fan coil pipe continuous heating, energy storage materials of phase change short-term storing energy and supplying hot can be joined, can be applicable to industry, agricultural, animal husbandry drying field, can be applicable to the heating of the field such as industrial premises, civil buildings.
Claims (3)
1. a band water conservancy diversion chip solar energy vacuum tube air collector, its composition comprises: heat collector inner container, it is characterized in that: outside described heat collector inner container, have heat collector heat-insulation layer, heat collector crust is had outside described heat collector heat-insulation layer, described heat collector inner container is connected with one group of outer glass tube by O-ring seal, glass inner tube is had in described outer glass tube, between described outer glass tube and glass inner tube, there is vacuum layer, in glass inner tube, flow deflector is housed,, described flow deflector and glass inner tube form the air circulation runner tilted.
2. band water conservancy diversion chip solar energy vacuum tube air collector according to claim 1, it is characterized in that: described flow deflector stretches into the part embowment at heat collector inner container place, wedgewise between the flow deflector arc in described heat collector inner container both sides glass inner tube.
3. one kind utilizes the heat collecting method of the band water conservancy diversion chip solar energy vacuum tube air collector described in claim 1 or 2, it is characterized in that: during heat collector work, between inlet of cold air and hot air outlet, apply certain blast, air is forced to flow along heat collector inner container main channel, when air runs into vacuum mouth of pipe garden camber flow deflector, because acting on before and after flow deflector of garden camber flow deflector forms a tiny air pressure reduction, and by air flow in main channel, a part enters bottom vacuum tube along flow deflector ante-chamber, get back to main channel along vacuum tube back cavity after reverse directions and complete microcirculation heating, another part enters near the next vacuum mouth of pipe along space, main channel, and the mixing after heating up, heat for microcirculation next time and prepare, finally after mixing of repeatedly heating, flow out through hot air outlet, this heat collector inlet of cold air temperature 0 ~ 10 DEG C, vacuum tube bottom temp 100 ~ 150 DEG C, hot-blast outlet temperature 40 ~ 80 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410847439.8A CN104534689A (en) | 2014-12-31 | 2014-12-31 | Solar energy vacuum tube airy heat collector with flow deflectors and heat collecting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410847439.8A CN104534689A (en) | 2014-12-31 | 2014-12-31 | Solar energy vacuum tube airy heat collector with flow deflectors and heat collecting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104534689A true CN104534689A (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410847439.8A Pending CN104534689A (en) | 2014-12-31 | 2014-12-31 | Solar energy vacuum tube airy heat collector with flow deflectors and heat collecting method |
Country Status (1)
| Country | Link |
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| CN (1) | CN104534689A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091415A (en) * | 2016-08-04 | 2016-11-09 | 福建工程学院 | A kind of air vacuum tube solar thermal collector |
| CN107816810A (en) * | 2017-11-29 | 2018-03-20 | 河南小威环境科技有限公司 | Solar hot air equipment |
| CN107990566A (en) * | 2017-12-17 | 2018-05-04 | 滨州市甲力太阳能科技有限公司 | Self-loopa main pipe solar water heater |
| CN115127135A (en) * | 2022-06-20 | 2022-09-30 | 上海巴拿拿科技有限公司 | Factory building waste heat air-cooled dust collector |
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| CN101813383A (en) * | 2009-11-14 | 2010-08-25 | 淄博君合专利技术开发有限公司 | Heating installation utilizing solar |
| CN201697357U (en) * | 2010-06-18 | 2011-01-05 | 山东大学 | Solar water heater of deflector |
| CN103884108A (en) * | 2012-12-20 | 2014-06-25 | 王斌 | Solar heater |
| CN203980669U (en) * | 2014-07-25 | 2014-12-03 | 杨宪杰 | A kind of header type vacuum tube solar heating element with guiding device |
| CN204373235U (en) * | 2014-12-31 | 2015-06-03 | 赵国平 | Band water conservancy diversion chip solar energy vacuum tube air collector |
-
2014
- 2014-12-31 CN CN201410847439.8A patent/CN104534689A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813383A (en) * | 2009-11-14 | 2010-08-25 | 淄博君合专利技术开发有限公司 | Heating installation utilizing solar |
| CN201697357U (en) * | 2010-06-18 | 2011-01-05 | 山东大学 | Solar water heater of deflector |
| CN103884108A (en) * | 2012-12-20 | 2014-06-25 | 王斌 | Solar heater |
| CN203980669U (en) * | 2014-07-25 | 2014-12-03 | 杨宪杰 | A kind of header type vacuum tube solar heating element with guiding device |
| CN204373235U (en) * | 2014-12-31 | 2015-06-03 | 赵国平 | Band water conservancy diversion chip solar energy vacuum tube air collector |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091415A (en) * | 2016-08-04 | 2016-11-09 | 福建工程学院 | A kind of air vacuum tube solar thermal collector |
| CN106091415B (en) * | 2016-08-04 | 2018-04-10 | 福建工程学院 | A kind of air vacuum tube solar thermal collector |
| CN108266901A (en) * | 2016-08-04 | 2018-07-10 | 福建工程学院 | A kind of air vacuum tube solar thermal collector |
| CN107816810A (en) * | 2017-11-29 | 2018-03-20 | 河南小威环境科技有限公司 | Solar hot air equipment |
| CN107990566A (en) * | 2017-12-17 | 2018-05-04 | 滨州市甲力太阳能科技有限公司 | Self-loopa main pipe solar water heater |
| CN115127135A (en) * | 2022-06-20 | 2022-09-30 | 上海巴拿拿科技有限公司 | Factory building waste heat air-cooled dust collector |
| CN115127135B (en) * | 2022-06-20 | 2023-08-08 | 上海巴拿拿科技有限公司 | Factory building waste heat forced air cooling dust collector |
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Application publication date: 20150422 |