CN205619584U - Moderate -temperature solar heat collector - Google Patents
Moderate -temperature solar heat collector Download PDFInfo
- Publication number
- CN205619584U CN205619584U CN201620301028.3U CN201620301028U CN205619584U CN 205619584 U CN205619584 U CN 205619584U CN 201620301028 U CN201620301028 U CN 201620301028U CN 205619584 U CN205619584 U CN 205619584U
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- CN
- China
- Prior art keywords
- runner
- vacuum tube
- curved surface
- end cover
- surface metal
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a moderate -temperature solar heat collector, by curved surface metal runner, the joint that communicates with each other, high temperature resistant heat -conducting glue, vacuum tube, insulation material, gasket, sub - joint, manifold, person in charge's runner, attach fitting, the frame received, upper end cover, the bottom end cover is constituteed, characterized by: high temperature resistant heat -conducting glue is located vacuum tube inner wall lower part and curved surface metal runner upper portion, curved surface metal runner is in the vacuum tube, metal runner blind plate is located curved surface metal runner lower extreme, communicate with each other to connect and be located outside the vacuum tube of curved surface metal runner upper end, the gasket is located to communicate with each other and connects upper portion, sodium word joint being located to communicate with each other and connecting upper portion, the manifold is located the sodium word and connects upper portion, be responsible for the runner lower part, it is located manifold upper portion to be responsible for the runner, the attach fitting is located is responsible for the runner both ends, the frame surrounds the vacuum tube fixed in the vacuum tube outside, the bottom end cover is located the upper portion bottom of frame, the upper end cover is located the upper portion upper end of frame, insulation material is below vacuum tube incurvated face metal runner, the frame upper end cover, inside the bottom end cover.
Description
Technical field
This utility model relates to temperature solar heat collector in one, utilize solar energy vacuum tube, as heat absorbing element, Curved surface metal runner is installed in vacuum tube, filling efficient high-temperature resistant heat-conducting medium in metal flow passage, the medium in metal flow passage heating metal flow passage is imported rapidly when vacuum tube absorbs solar heat, medium temperature in metal flow passage reaches to derive during middle temperature, obtain middle temperature-heat-source, belong to solar energy and manufacture field..
Background technology
Raising along with people's environmental protection and energy saving consciousness, solar energy is as a kind of novel renewable and clean energy resource, it is widely applied in daily life, but existing vacuum pipe heat-collecting pipe can only provide the hot water of about 70 DEG C, the scope of solar thermal utilization is greatly reduced, and the U-tube heat collector of temperature-heat-source, metal-glass seal heat pipe collector, slot type collection hot mode in can providing at present, cost is high, operating cost is high, and the low business that can not put into of efficiency uses.The medium-temperature collectors that this utility model provides is heat absorbing element with common vacuum tube, Curved surface metal runner is installed in the range of girth 1/3rd in vacuum tube inner tube, use high-efficiency heat conduction glue that the two is bonding between vacuum tube inner tube with Curved surface metal runner, vacuum tube its complementary space high-temperature-resistant thermal-insulation material internal is filled in, during use, Curved surface metal pipes' analysis absorbs the heat of sunlight towards sunlight, the heat that vacuum tube absorbs is derived from metal flow passage, absorb heat to external radiation only by Curved surface metal pipes' analysis, the swept area of 2/3 is decreased than ordinary vacuum tube, improve the collecting efficiency of vacuum tube, Curved surface metal water passage surface is long-pending big and the little employing of cavity volume is low temperature resistant, high temperature resistance, the relatively low conduction oil of specific heat capacity is as medium, be conducive to being derived by heat rapidly, temperature-heat-source in obtaining more than 120 DEG C.Heat collector bearing operation, low cost, it is achieved that solar energy is in the application of industrial circle.Guarantee reliably is provided for realization refrigeration, heating, hot water triple, middle temperature solar heat collector can also be used for regular solar heat collecting engineering, thermal starting is rapid, collecting efficiency is high, pressure-bearing, round-the-clock, safe and stable operation, and bombing such as is metalled run out at the generation of phenomenon never again.
Summary of the invention
The purpose of this utility model is to provide the solar thermal collector of middle temperature-heat-source, it is heat absorbing element with common vacuum tube, in vacuum tube inner tube, girth 1/3rd scope installs Curved surface metal runner and the laminating of vacuum tube wall, use high-efficiency heat conduction glue that the two is bonding between vacuum tube inner tube with Curved surface metal runner, its complementary space high-temperature-resistant thermal-insulation material of vacuum tube inner tube is filled in, use low temperature resistant in Curved surface metal runner, high temperature resistance, the low conduction oil of specific heat capacity is as medium, during use with Curved surface metal runner convex surface vacuum tube towards sunlight absorb sunlight heat, medium in heating Curved surface metal runner, medium enters supervisor's runner by the manifold of Curved surface metal runner, derive heat.
nullThe technical solution adopted in the utility model is: middle temperature solar heat collector is by Curved surface metal runner、Phase pass joint、Thermostable heat-conductive glue、Vacuum tube、Insulation material、Pad、Receive sub-joint、Manifold、Supervisor's runner、Jointing、Framework，Upper end cover，Bottom end cover forms，It is characterized in that: thermostable heat-conductive glue is positioned at vacuum tube inner wall lower and Curved surface metal runner top，Curved surface metal runner is in vacuum tube，Metal flow passage blind plate is positioned at Curved surface metal runner lower end，Phase pass joint is positioned at outside the vacuum tube of Curved surface metal runner upper end，Pad is positioned at phase pass joint top，Sodium word joint is positioned at phase pass joint top，Manifold is positioned at sodium word joint top、Supervisor runner bottom，Supervisor's runner is positioned at manifold top，Jointing is positioned at supervisor runner two ends，Vacuum tube is surrounded fixing outside vacuum tube by framework，Bottom end cover is positioned at the bottom, top of framework，Upper end cover is positioned at the upper end, top of framework，Insulation material is below vacuum tube negative camber metal flow passage、Framework upper end cover、Inside bottom end cover.The heat of solar radiation is absorbed by vacuum tube and in time by thermostable heat-conductive glue, the heat of absorption is passed to Curved surface metal runner, in Curved surface metal runner, heated medium passes through phase pass joint, sub-joint of receiving, manifold, supervisor's runner are derived, and reach the purpose of temperature-heat-source during middle temperature solar heat collector provides.
nullThe beneficial effects of the utility model are: it is consistent that Curved surface metal flow area accepts solar radiation area with vacuum tube，Vacuum tube uses high-efficiency heat conduction glue that the two is bonding with Curved surface metal runner，Avoid vacuum tube and adopt heat loss as heat-conducting medium in other ways，Be conducive to conducting to Curved surface metal runner the solar heat of reception in time，Solve vacuum tube from Curved surface metal runner because of the problem of material different expanded by heating cracky simultaneously，Curved surface metal water passage surface is long-pending big and cavity volume is little，Medium uses the medium beneficially medium that specific heat capacity is low to be brought rapidly up obtaining middle temperature-heat-source，In vacuum tube, tube space insulation material is filled in，The heat that vacuum tube absorbs can only pass through the outside heat radiation of Curved surface metal pipes' analysis，The swept area of 60% is decreased than ordinary vacuum tube，Collecting efficiency is substantially increased while temperature-heat-source in acquirement，There is collecting efficiency high、Thermal starting is fast、Pressure-bearing、All-weather safety runs、Solar heat protection、Antifreeze、The features such as cost is low.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Fig. 1: this utility model partial cutaway schematic diagram
Fig. 2: this utility model partial enlarged drawing
Fig. 3: this utility model overlooks schematic diagram
1. framework 2. vacuum tube 3. Curved surface metal runner 4. thermostable heat-conductive glue 5. phase pass joint 6. pad 7. is received sub-joint 8. manifold 9. and is responsible for runner 10. jointing 11. insulation material 12. upper end cover 13. bottom end cover.
Detailed description of the invention
nullFirst phase pass joint (5) is welded with Curved surface metal runner (3) upper end，Thermostable heat-conductive glue (4) is brushed on Curved surface metal runner (3) top，Curved surface metal runner (3) is inserted in vacuum tube (2)，Phase pass joint (5) is positioned at outside the vacuum tube of Curved surface metal runner (3) upper end，Pad (6) is put into phase pass joint (5) top，Vacuum tube (2) is put into framework (1)，Manifold (8) is penetrated sodium word joint (7) sodium word joint (7) is screwed into phase pass joint (5) top，Weld after manifold (8) is penetrated supervisor runner (9) bottom，Jointing (11) is inserted supervisor runner (9) two ends and welds，Bottom end cover (14) is fixed on the bottom, top of framework (1)，In insulation material (12) is filled in vacuum tube (2) and on bottom end cover (14)，) upper end cover (13) is fixed on the upper end, top of framework (1)，Middle temperature solar heat collector assembles complete.
During use, temperature solar heat collector series, parallel mode in this utility model is connected, when solar irradiation is mapped on vacuum tube (2), solar radiation is heat energy by vacuum tube (2) sorption enhanced, conducted to Curved surface metal runner (3) interior heat-conducting medium by thermostable heat-conductive glue (4), by phase pass joint, sub-joint of receiving when heated heat-conducting medium reaches middle temperature temperature, manifold, supervisor's runner are derived, the purpose of temperature solar heat collector during temperature-heat-source reaches this utility model in acquirement.
Claims (1)
- null1. temperature solar heat collector in，By Curved surface metal runner、Phase pass joint、Thermostable heat-conductive glue、Vacuum tube、Insulation material、Pad、Receive sub-joint、Manifold、Supervisor's runner、Jointing、Framework，Upper end cover，Bottom end cover forms，It is characterized in that: thermostable heat-conductive glue is positioned at vacuum tube inner wall lower and Curved surface metal runner top，Curved surface metal runner is in vacuum tube，Metal flow passage blind plate is positioned at Curved surface metal runner lower end，Phase pass joint is positioned at outside the vacuum tube of Curved surface metal runner upper end，Pad is positioned at phase pass joint top，Sodium word joint is positioned at phase pass joint top，Manifold is positioned at sodium word joint top、Supervisor runner bottom，Supervisor's runner is positioned at manifold top，Jointing is positioned at supervisor runner two ends，Vacuum tube is surrounded fixing outside vacuum tube by framework，Bottom end cover is positioned at the bottom, top of framework，Upper end cover is positioned at the upper end, top of framework，Insulation material is below vacuum tube negative camber metal flow passage、Framework upper end cover、Inside bottom end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620301028.3U CN205619584U (en) | 2016-04-12 | 2016-04-12 | Moderate -temperature solar heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620301028.3U CN205619584U (en) | 2016-04-12 | 2016-04-12 | Moderate -temperature solar heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205619584U true CN205619584U (en) | 2016-10-05 |
Family
ID=57030181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620301028.3U Active CN205619584U (en) | 2016-04-12 | 2016-04-12 | Moderate -temperature solar heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205619584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682081A (en) * | 2019-01-25 | 2019-04-26 | 浙江百立盛新能源科技有限公司 | A kind of middle temperature solar heat collector |
-
2016
- 2016-04-12 CN CN201620301028.3U patent/CN205619584U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682081A (en) * | 2019-01-25 | 2019-04-26 | 浙江百立盛新能源科技有限公司 | A kind of middle temperature solar heat collector |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |