CN103925717A - Solar heat collector special for double-vacuum heat superconductive pipe - Google Patents
Solar heat collector special for double-vacuum heat superconductive pipe Download PDFInfo
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- CN103925717A CN103925717A CN201410180556.3A CN201410180556A CN103925717A CN 103925717 A CN103925717 A CN 103925717A CN 201410180556 A CN201410180556 A CN 201410180556A CN 103925717 A CN103925717 A CN 103925717A
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- pipe
- heat
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- vacuum heat
- stainless steel
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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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Abstract
The invention discloses a solar heat collector special for a double-vacuum heat superconductive pipe. The solar heat collector comprises a solar header. A header heat insulating layer is arranged in the solar header. A connecting pipe port and a blowdown hole are formed in the side wall of the solar header. A plug hole is formed in the bottom wall of a container of the solar header. A double-vacuum heat pipe stainless steel protective casing pipe is arranged in the container of the solar header, and an opening is formed in the bottom of the double-vacuum heat pipe stainless steel protective casing pipe. A brace plate is transversely arranged in the solar header. The solar heat collector further comprises an all-glass double-vacuum heat conduction pipe. The top of the all-glass double-vacuum heat conduction pipe is plugged into the container of the solar header through the plug hole of the solar header and the outer wall of the plug-in end is attached to the inner wall of the double-vacuum heat pipe stainless steel protective casing pipe, and a heat conduction silicone grease layer is arranged at the position where the all-glass double-vacuum heat conduction pipe is attached to the inner wall of the double-vacuum heat pipe stainless steel protective casing pipe. The solar heat collector is simple in structure, good in use stability and applicability and high in heat efficiency and practicality, the heat utilization rate is increased, and the application range of the solar heat collector is increased to a certain degree.
Description
Technical field
The invention belongs to solar thermal collector technical field, be specifically related to a kind of pair of vacuum superconductive heat pipe special solar heat collector.
Background technology
Raising along with people's living standard, solar thermal collector is widely used for people as an energy-saving equipment, after the solar collector energy bombing of prior art, can leak, when an arm wherein easily causes complete machine normally not use after bursting, although adopt metal fever tubular type heat collector simultaneously, can alleviate to a certain extent the problems referred to above, yet by scattering and disappearing larger in metal fever passback, utilization ratio and the cost that can affect to a certain extent solar thermal collector are higher, limited the scope of application of solar thermal collector, applicability is affected, be difficult to meet the demand in market.
Summary of the invention
The object of this invention is to provide a kind of simple in structure, stability in use good and the thermal efficiency is high two vacuum superconductive heat pipe special solar heat collectors.
The technical scheme that realizes the object of the invention is a kind of pair of vacuum superconductive heat pipe special solar heat collector, comprise solar energy header, in described solar energy header, be provided with header heat-insulation layer, on the sidewall of described solar energy header, be provided with and connect the mouth of pipe and mudhole, in described solar energy header, be laterally provided with reinforcement plate, described mudhole is arranged on the sidewall bottom of described solar energy header, the described connection mouth of pipe is arranged on the top side wall of described solar energy header, described reinforcement plate and two sidewalls of solar energy header inner bag are connected and fixed, on the inner bag diapire of described solar energy header, be provided with jack, in described solar energy header inner bag, be provided with two vacuum heat-pipe stainless steel protection sleeve pipes of bottom opening, the top of described pair of vacuum heat-pipe stainless steel protection sleeve pipe is through described reinforcement plate setting, bottom opening junction in described pair of vacuum heat-pipe stainless steel protection sleeve pipe and solar energy header inner bag is provided with sealed silicon cushion rubber, bottom opening at described pair of vacuum heat-pipe stainless steel protection sleeve pipe matches with described jack, also comprise the two vacuum heat conduction pipes of full glass, the top of the two vacuum heat conduction pipes of described full glass is inserted in the inner bag of described solar energy header and insertion end outer wall is fitted on the inwall of two vacuum heat-pipe stainless steel protection sleeve pipes from the jack of described solar energy header, inwall joint place at the two vacuum heat conduction pipes of described full glass and described pair of vacuum heat-pipe stainless steel protection sleeve pipe is provided with heat-conducting silicone grease layer.
Described full glass double-vacuum heat pipe comprises inner vacuum tube and external vacuum pipe, and the end of described inner vacuum tube stretch described external vacuum pipe and heat-conducting silicone grease layer is arranged on stretching out on external vacuum pipe one end of described inner vacuum tube.
The described pair of vacuum heat-pipe stainless steel protection sleeve pipe is 15-35, and the two vacuum heat conduction pipes of described full glass are for 15-35 of matching with described pair of vacuum heat-pipe stainless steel protection sleeve pipe and insert respectively and be fixed in the two vacuum heat-pipe stainless steel protection sleeve pipes of described 15-35.
The present invention has positive effect: of the present invention simple in structure, in solar energy header, be provided with two vacuum heat-pipe stainless steel protection sleeve pipes, and two vacuum heat-pipe stainless steel protection sleeve pipes are provided with heat-conducting silicone grease layer with the junction of full glass duplex tube, it can transfer heat to the water in header runner, because the thermal capacitance of all-glass vacuum tube is little, the heat major part that thermal-collecting tube is collected sends the water in runner to, make heat utilization reach maximization, improved to a certain extent heat utilization ratio, while is due to single-phase heat transfer and the glass heat transfer passivity of two vacuum heat-pipe stainless steel protection sleeve pipes, make the heat loss of header well below metal heat pipe, and do not leak water in pipe, heat radiation is scattered and disappeared much smaller than common solar thermal collector of leaking water, stability in use is good and the thermal efficiency is high, improved to a certain extent the scope of application of solar thermal collector, applicability is good practical.
Accompanying drawing explanation
For content of the present invention is more likely to be clearly understood, according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation below, wherein:
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A cut-away enlarged view in Fig. 1.
The specific embodiment
(embodiment 1)
Fig. 1 and Fig. 2 have shown a kind of specific embodiment of the present invention, and wherein Fig. 1 is structural representation of the present invention; Fig. 2 is A-A cut-away enlarged view in Fig. 1.
See Fig. 1 and Fig. 2, a kind of pair of vacuum superconductive heat pipe special solar heat collector, comprise solar energy header 1, in described solar energy header 1, be provided with header heat-insulation layer 2, on the sidewall of described solar energy header 1, be provided with and connect the mouth of pipe 3 and mudhole 4, at the interior reinforcement plate 11 that is laterally provided with of described solar energy header 1, described mudhole 4 is arranged on the sidewall bottom of described solar energy header 1, the described connection mouth of pipe 3 is arranged on the top side wall of described solar energy header 1, described reinforcement plate and two sidewalls of solar energy header inner bag are connected and fixed, on the inner bag diapire of described solar energy header 1, be provided with jack 5, in described solar energy header 1 inner bag, be provided with two vacuum heat-pipe stainless steel protection sleeve pipes 6 of bottom opening 8, the top of described pair of vacuum heat-pipe stainless steel protection sleeve pipe is through described reinforcement plate setting, in described pair of vacuum heat-pipe stainless steel protection sleeve pipe 6 and bottom opening 8 junctions in solar energy header 1 inner bag, be provided with sealed silicon cushion rubber 10, bottom opening 8 at described pair of vacuum heat-pipe stainless steel protection sleeve pipe 6 matches with described jack 5, also comprise the two vacuum heat conduction pipes 7 of full glass, the top of the two vacuum heat conduction pipes 7 of described full glass is inserted in the inner bag of described solar energy header 1 and insertion end outer wall is fitted on the inwall of two vacuum heat-pipe stainless steel protection sleeve pipes 6 from the jack 5 of described solar energy header 1, at the two vacuum heat conduction pipes 7 of described full glass, be provided with heat-conducting silicone grease layer 9 with the inwall joint place of described pair of vacuum heat-pipe stainless steel protection sleeve pipe 6.
Described full glass double-vacuum heat pipe 7 comprises inner vacuum tube 71 and external vacuum pipe 72, and the end of described inner vacuum tube 71 stretch described external vacuum pipe 72 and heat-conducting silicone grease layer 9 is arranged on stretching out on external vacuum pipe 72 one end of described inner vacuum tube 71.
The described pair of vacuum heat-pipe stainless steel protection sleeve pipe 6 is 15-35, and the two vacuum heat conduction pipes 7 of described full glass are for 15-35 of matching with described pair of vacuum heat-pipe stainless steel protection sleeve pipe 6 and insert respectively and be fixed in the two vacuum heat-pipe stainless steel protection sleeve pipes 6 of described 15-35.
Of the present invention simple in structure, in solar energy header, be provided with two vacuum heat-pipe stainless steel protection sleeve pipes, and two vacuum heat-pipe stainless steel protection sleeve pipes are provided with heat-conducting silicone grease layer with the junction of full glass duplex tube, it can transfer heat to the water in header runner, because the thermal capacitance of all-glass vacuum tube is little, the heat major part that thermal-collecting tube is collected sends the water in runner to, make heat utilization reach maximization, improved to a certain extent heat utilization ratio, while is due to single-phase heat transfer and the glass heat transfer passivity of two vacuum superconductive heat pipes, make the heat loss of header well below metal heat pipe, and do not leak water in pipe, heat radiation is scattered and disappeared much smaller than common solar thermal collector of leaking water, stability in use is good and the thermal efficiency is high, improved to a certain extent the scope of application of solar thermal collector, applicability is good practical.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And these belong to apparent variation or the change that connotation of the present invention extends out and still belong to protection scope of the present invention.
Claims (3)
1. a two vacuum superconductive heat pipe special solar heat collector, comprise solar energy header, in described solar energy header, be provided with header heat-insulation layer, on the sidewall of described solar energy header, be provided with and connect the mouth of pipe and mudhole, in described solar energy header, be laterally provided with reinforcement plate, described mudhole is arranged on the sidewall bottom of described solar energy header, the described connection mouth of pipe is arranged on the top side wall of described solar energy header, described reinforcement plate and two sidewalls of solar energy header inner bag are connected and fixed, it is characterized in that: on the inner bag diapire of described solar energy header, be provided with jack, in described solar energy header inner bag, be provided with two vacuum heat-pipe stainless steel protection sleeve pipes of bottom opening, the top of described pair of vacuum heat-pipe stainless steel protection sleeve pipe is through described reinforcement plate setting, bottom opening junction in described pair of vacuum heat-pipe stainless steel protection sleeve pipe and solar energy header inner bag is provided with sealed silicon cushion rubber, bottom opening at described pair of vacuum heat-pipe stainless steel protection sleeve pipe matches with described jack, also comprise the two vacuum heat conduction pipes of full glass, the top of the two vacuum heat conduction pipes of described full glass is inserted in the inner bag of described solar energy header and insertion end outer wall is fitted on the inwall of two vacuum heat-pipe stainless steel protection sleeve pipes from the jack of described solar energy header, inwall joint place at the two vacuum heat conduction pipes of described full glass and described pair of vacuum heat-pipe stainless steel protection sleeve pipe is provided with heat-conducting silicone grease layer.
2. according to claim 1 pair of vacuum superconductive heat pipe special solar heat collector, it is characterized in that: described full glass double-vacuum heat pipe comprises inner vacuum tube and external vacuum pipe, the end of described inner vacuum tube stretch described external vacuum pipe and heat-conducting silicone grease layer is arranged on stretching out on external vacuum pipe one end of described inner vacuum tube.
3. according to claim 2 pair of vacuum superconductive heat pipe special solar heat collector; it is characterized in that: the described pair of vacuum heat-pipe stainless steel protection sleeve pipe is 15-35, the two vacuum heat conduction pipes of described full glass are for 15-35 of matching with described pair of vacuum heat-pipe stainless steel protection sleeve pipe and insert respectively and be fixed in the two vacuum heat-pipe stainless steel protection sleeve pipes of described 15-35.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180556.3A CN103925717A (en) | 2014-04-30 | 2014-04-30 | Solar heat collector special for double-vacuum heat superconductive pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180556.3A CN103925717A (en) | 2014-04-30 | 2014-04-30 | Solar heat collector special for double-vacuum heat superconductive pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103925717A true CN103925717A (en) | 2014-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410180556.3A Pending CN103925717A (en) | 2014-04-30 | 2014-04-30 | Solar heat collector special for double-vacuum heat superconductive pipe |
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| CN (1) | CN103925717A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109952892A (en) * | 2019-04-16 | 2019-07-02 | 乌海昊华高科节能技术有限公司 | A kind of novel solar energy primary heat sinks for greenhouse heat supply |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032094B2 (en) * | 1981-09-04 | 1985-07-26 | 松下電器産業株式会社 | Heat pipe solar water heater |
| CN2651670Y (en) * | 2003-11-11 | 2004-10-27 | 丹阳市骏达太阳能热水器有限公司 | Glass bi-vacuum solar superconducting heat-collecting pipes |
| CN101769621A (en) * | 2008-12-31 | 2010-07-07 | 北京环能海臣科技有限公司 | Solar thermal collector for vertical-inserted close-packed metal section heat tube compound glass vacuum thermal-collecting tube |
| CN201897333U (en) * | 2010-11-25 | 2011-07-13 | 大连熵立得传热技术有限公司 | Hot plate solar water heater |
| CN102374679A (en) * | 2010-08-13 | 2012-03-14 | 丁琪 | Contact heat transfer type solar heat collector module |
| CN103322701A (en) * | 2013-07-01 | 2013-09-25 | 浙江神德新能源有限公司 | Solar thermal collector |
| CN203797984U (en) * | 2014-04-30 | 2014-08-27 | 杜清文 | Special solar thermal collector special with double-vacuum super thermal conducting pipes |
-
2014
- 2014-04-30 CN CN201410180556.3A patent/CN103925717A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032094B2 (en) * | 1981-09-04 | 1985-07-26 | 松下電器産業株式会社 | Heat pipe solar water heater |
| CN2651670Y (en) * | 2003-11-11 | 2004-10-27 | 丹阳市骏达太阳能热水器有限公司 | Glass bi-vacuum solar superconducting heat-collecting pipes |
| CN101769621A (en) * | 2008-12-31 | 2010-07-07 | 北京环能海臣科技有限公司 | Solar thermal collector for vertical-inserted close-packed metal section heat tube compound glass vacuum thermal-collecting tube |
| CN102374679A (en) * | 2010-08-13 | 2012-03-14 | 丁琪 | Contact heat transfer type solar heat collector module |
| CN201897333U (en) * | 2010-11-25 | 2011-07-13 | 大连熵立得传热技术有限公司 | Hot plate solar water heater |
| CN103322701A (en) * | 2013-07-01 | 2013-09-25 | 浙江神德新能源有限公司 | Solar thermal collector |
| CN203797984U (en) * | 2014-04-30 | 2014-08-27 | 杜清文 | Special solar thermal collector special with double-vacuum super thermal conducting pipes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109952892A (en) * | 2019-04-16 | 2019-07-02 | 乌海昊华高科节能技术有限公司 | A kind of novel solar energy primary heat sinks for greenhouse heat supply |
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Application publication date: 20140716 |