CN103486748A - Steel wire clamp spring evacuated collector tube and application thereof - Google Patents
Steel wire clamp spring evacuated collector tube and application thereof Download PDFInfo
- Publication number
- CN103486748A CN103486748A CN201210189567.9A CN201210189567A CN103486748A CN 103486748 A CN103486748 A CN 103486748A CN 201210189567 A CN201210189567 A CN 201210189567A CN 103486748 A CN103486748 A CN 103486748A
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- CN
- China
- Prior art keywords
- glass tube
- cover glass
- vacuum heat
- wire circlip
- absorber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 229910000831 Steel Inorganic materials 0.000 title abstract description 8
- 239000010959 steel Substances 0.000 title abstract description 8
- 239000006059 cover glass Substances 0.000 claims abstract description 59
- 239000006096 absorbing agent Substances 0.000 claims abstract description 38
- 239000011521 glass Substances 0.000 claims abstract description 20
- 238000009413 insulation Methods 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Images
Classifications
-
- 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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- Thermal Insulation (AREA)
Abstract
The invention discloses a steel wire clamp spring evacuated collector tube and the application thereof. In picture 1, a cover glass tube 1 of which one end is circularly sealed and an inner glass tube 2, i.e. an absorber, which is provided with an absorption film on the outer surface are concentrically embedded and installed, and a clamp sleeve is manufactured at an opening end in a melt sealing way; the steel wire clamp spring evacuated collector tube is manufactured by pumping the clamp sleeve into vacuum; a steel wire clamp spring 3 is arranged in a vacuum heat insulation layer between the cover glass tube 1 and the absorber 2; the steel wire clamp spring 3 comprises a cover glass tube leaning section 4 which is leaned against the inner wall of the cover glass tube 1 along an axis direction of the cover glass tube 1 and an absorber leaning section 5 which is leaned against the absorber 2 along an axis direction of the absorber 2; the steel wire clamp spring 3 is also provided with an arc-shaped bending section 6 which is connected with the cover glass tube leaning section 4 and the absorber leaning section 5.
Description
Technical field
The present invention relates to wire circlip vacuum heat collection pipe and solar energy heat collector.
Background technology
Existing a kind of eccentric thermal-collecting tube jump ring, manufacture vacuum heat collection pipe for the cover glass tube and the absorber that connect eccentric thermal-collecting tube, and it adopts the steel plate of shearing itemize to make, and relates to and cutting off and the multiple tracks pressing process, makes easy not.How many stainless steels through shearing is with overlap, and these overlaps easily scratch glass tube.
Summary of the invention
The objective of the invention is to provide with the vacuum heat collection pipe of wire circlip and utilization thereof and utilize product with the solar energy heating of the vacuum heat-collecting pipe manufacturer of wire circlip.
The present invention solves one of technical scheme that its technical problem takes: with the cover glass tube of an end circle envelope, the inner glass tube that is manufactured with absorbing film with an outer surface is the nested installation of absorber and melts envelope and make a chuck, described chuck is vacuumized, make a wire circlip vacuum heat collection pipe.Vacuum heat-insulating layer between cover glass tube and absorber is to adopt a wire circlip in vacuum jacket, and described wire circlip contains the cover glass tube phase support segment offseted with the cover glass tube inwall.Described wire circlip is for connecting cover glass tube and absorber.
The absorber phase support segment that can also make described wire circlip contain offseting with absorber
Can also make described cover glass tube phase support segment offset along cover glass tube direction of axis line and cover glass tube.
Can also make described absorber phase support segment offset along absorber direction of axis line and absorber.The present invention solves two of technical scheme that its technical problem takes: with adiabatic water tank, support and vacuum heat collection pipe, form a close-coupled solar water heater that adopts the wire circlip vacuum heat collection pipe.The vacuum heat-insulating layer of vacuum heat collection pipe contains a wire circlip, and described wire circlip contains the cover glass tube phase support segment offseted with the cover glass tube inwall.
The present invention solves three of technical scheme that its technical problem takes: with header, support and the vacuum heat collection pipe with heat insulation layer, form a solar energy heat collecting module that adopts the wire circlip vacuum heat collection pipe.The vacuum heat-insulating layer of vacuum heat collection pipe contains a wire circlip, and described wire circlip contains the cover glass tube phase support segment offseted with the cover glass tube inwall.
Beneficial effect of the present invention: the jump ring that adopts steel wire to make, compare the preparation method that adopts the sheet metal welding, not only easy to make, and thermal resistance is large, shading-area is little, can not scratch glass tube, design freedom also comprise more greatly better to the switching performance of various absorber, can adapt to and make the needed sealing cover glass tube that first melts of heat collector tube element, the new technology of rear drawing tail pipe.Breakage rate when the thermal-collecting tube transportation is installed reduces greatly.Beneficial effect of the present invention also comprises: contribute to provide the multiple wire circlip that utilizes to manufacture various novel evacuated heat collecting elements, and further produce how new vacuous solar energy thermal-arrest use device.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the composite construction schematic diagram of a concentric chuck vacuum heat collection pipe of wire circlip.
Fig. 2 is the composite construction schematic diagram of the eccentric chuck heat-pipe vacuum heat collecting pipe of a wire circlip.
Fig. 3 is the wire circlip structural representation of Fig. 2 wire circlip vacuum finned solar energy collection tube.
Fig. 4 is the composite construction schematic diagram of a wire circlip vacuum finned solar energy collection tube.
Fig. 5 is a wire circlip vacuum finned solar energy collection tube solar water heater structure schematic diagram.
1. cover glass tubes in figure; 2. inner glass tube; 3. wire circlip; 4. cover glass tube phase support segment; 5. absorber phase support segment; 6. curved bend tune; 7. absorber wing plate; 8. adiabatic water tank; 9. support; 10. vacuum finned solar energy collection tube.
The specific embodiment
Fig. 1 provides first embodiment of the present invention.
In Fig. 1, the cover glass tube 1 of an end circle envelope is that the absorber nested, concentric is installed with the inner glass tube 2 that outer surface is manufactured with absorbing film, melts envelope at openend and makes a chuck.Described chuck is vacuumized, make a wire circlip vacuum heat collection pipe.Be provided with a wire circlip 3 in vacuum heat-insulating layer between cover glass tube 1 and absorber 2.Wire circlip 3 contains the cover glass tube phase support segment 4 offseted along cover glass tube 1 direction of axis line and cover glass tube 1 inwall, and the absorber phase support segment 5 offseted along absorber 2 direction of axis line and absorber 2.Wire circlip 3 is also with the curved bend tune 6 that connects cover glass tube phase support segment 4 and absorber phase support segment 5.
Fig. 2 provides second embodiment of the present invention.
In Fig. 2, the inner glass tube 2 that outer surface of the interior eccentric installation of cover glass tube 1 of an end circle envelope is manufactured with absorbing film is absorber.At the outer surface of inner glass tube 2, plated film place and inner glass tube do not melt envelope and make a chuck cover glass tube 1.Inner glass tube 2 stretches out sealing-in place.Described chuck is vacuumized, and, by the inner vacuum pumping loading working medium sealing of inner glass tube 2, make the eccentric heat-pipe vacuum heat collecting pipe of a wire circlip.Be provided with a wire circlip 3 of describing with thick lines in vacuum heat-insulating layer between cover glass tube 1 and absorber 2.Wire circlip 3 contains the cover glass tube phase support segment 4 offseted with cover glass tube 1 inwall.Eccentric heat pipe utilizes cover glass tube semicircle plated film optically focused to carry out thermal-arrest.
The content of the dotted line frame in Fig. 2 is in two pages of wire circlip 3.Each page of wire circlip 3 has the function of complete connection cover glass tube 1 and absorber 2, and has the shape that compound viewgraph of cross-section is described.It is parallel mirror-image arrangement that wire circlip 3 in Fig. 2 contains two pages and this two pages that shape is consistent.Adopt the structure of two pages can provide more greatly, more stable concatenation ability.
The wire circlip 3 of Fig. 2 embodiment also can be with axial phase support segment.
In Fig. 2 side by side arrow mean the cold junction of heat pipe.
Fig. 3 provides the 3rd embodiment of the present invention.
In Fig. 3, the wire circlip in the eccentric chuck heat-pipe vacuum heat collecting pipe of Fig. 2 wire circlip is listed separately.The size broken circle means respectively cover glass tube and inner glass tube.And the position of pointing out cover glass tube phase support segment 4 and absorber phase support segment 5.
Fig. 4 provides the 3rd embodiment of the present invention.
In Fig. 4, the inner glass tube 2 of a socket absorber wing plate 7 of the interior installation of cover glass tube 1 of an end circle envelope.Cover glass tube 1 melts envelope at the outer surface of inner glass tube 2 and inner glass tube 2 makes a chuck.Inner glass tube 2 stretches out sealing-in place.Described chuck is vacuumized, and, by the inner vacuum pumping loading working medium sealing of inner glass tube 2, make the vacuum finned solar energy collection tube of a wire circlip inner glass tube band finned sheet absorbing body.Be provided with wire circlip 3 in vacuum heat-insulating layer between cover glass tube 1 and absorber 2.Wire circlip 3 contains the cover glass tube phase support segment 4 offseted with cover glass tube 1 inwall.Wire circlip 3 use securing members are connected with absorber wing plate 7.
In the various embodiments described above, each relevant phase support segment offsets, along the absorber direction of axis line, offsets, along the cover glass tube circumferencial direction, offsets and offset along the absorber circumferencial direction along the cover glass tube direction of axis line is several concrete cases.The actual mode of offseting can have more kinds of forms.
Fig. 5 provides the 4th embodiment of the present invention.
In Fig. 5, with adiabatic water tank 8, support 9 and vacuum finned solar energy collection tube 10, form a vacuum finned solar energy collection tube solar water heater.The cover glass tube 1 of vacuum finned solar energy collection tube 10 and inner glass tube 2 are that the vacuum heat-insulating layer between absorber contains a wire circlip 3.Wire circlip 3 contains the cover glass tube phase support segment 4 offseted with cover glass tube 1 inwall.
Claims (6)
1. wire circlip vacuum heat collection pipe, cover glass tube by an end circle envelope, the nested installation of inner glass tube that is manufactured with absorbing film with an outer surface is also melted envelope and is made a chuck, and described chuck is vacuumized and makes, it is characterized in that: the vacuum heat-insulating layer between cover glass tube and absorber is that vacuum jacket contains a wire circlip, and described wire circlip contains the cover glass tube phase support segment offseted with the cover glass tube inwall.
2. wire circlip vacuum heat collection pipe according to claim 1, it is characterized in that: described wire circlip contains the absorber phase support segment offseted with absorber.
3. wire circlip vacuum heat collection pipe according to claim 1, it is characterized in that: described cover glass tube phase support segment offsets along cover glass tube direction of axis line and cover glass tube.
4. wire circlip vacuum heat collection pipe according to claim 2, is characterized in that: the curved bend tune that wire circlip contains the described cover glass tube phase support segment of connection and absorber phase support segment.
5. the close-coupled solar water heater that utilizes wire circlip vacuum heat collection pipe claimed in claim 1 to form, by adiabatic water tank, support and vacuum heat collection pipe, formed, the vacuum heat-insulating layer that it is characterized in that vacuum heat collection pipe contains a wire circlip, and described wire circlip contains the cover glass tube phase support segment offseted with the cover glass tube inwall.
6. the solar energy heat collecting module that utilizes wire circlip vacuum heat collection pipe claimed in claim 1 to form, by the header with heat insulation layer, support and vacuum heat collection pipe, formed, the vacuum heat-insulating layer that it is characterized in that vacuum heat collection pipe contains a wire circlip, and described wire circlip contains the cover glass tube phase support segment offseted with the cover glass tube inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210189567.9A CN103486748A (en) | 2012-06-10 | 2012-06-10 | Steel wire clamp spring evacuated collector tube and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210189567.9A CN103486748A (en) | 2012-06-10 | 2012-06-10 | Steel wire clamp spring evacuated collector tube and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103486748A true CN103486748A (en) | 2014-01-01 |
Family
ID=49827184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210189567.9A Pending CN103486748A (en) | 2012-06-10 | 2012-06-10 | Steel wire clamp spring evacuated collector tube and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103486748A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080957A (en) * | 1975-01-20 | 1978-03-28 | Christopher John Bennett | Solar panel |
| DE2713193A1 (en) * | 1977-03-25 | 1978-10-05 | Hans Rueckstaedter | Glass coil vacuum solar energy collector - has semi-spherical glass channel elements surrounding the absorption tube |
| CN2535722Y (en) * | 2002-02-22 | 2003-02-12 | 罗赞继 | Full-glass vacuum solar heat-collection tube with inner-tube structure |
| CN201392045Y (en) * | 2009-04-10 | 2010-01-27 | 皇明太阳能集团有限公司 | Steelwire getter clip |
| CN101769610A (en) * | 2008-12-31 | 2010-07-07 | 北京环能海臣科技有限公司 | Transversely inserted and close-spaced all-glass vacuum heat pipe combined heat-collecting pipe type solar collector |
| CN101769608A (en) * | 2008-12-31 | 2010-07-07 | 北京环能海臣科技有限公司 | Solar collector installed with horizontally inserted, densely arranged and jacking evacuated solar collector tubes with location tube joints |
| CN102003805A (en) * | 2009-09-03 | 2011-04-06 | 施国庆 | Heat accumulation type temperature control vacuum heat collection element without thermal short circuit |
| CN102374686A (en) * | 2010-08-24 | 2012-03-14 | 李佳雪 | High-density arranged heat collector and special reducing glass vacuum heat collecting pipe thereof |
-
2012
- 2012-06-10 CN CN201210189567.9A patent/CN103486748A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080957A (en) * | 1975-01-20 | 1978-03-28 | Christopher John Bennett | Solar panel |
| DE2713193A1 (en) * | 1977-03-25 | 1978-10-05 | Hans Rueckstaedter | Glass coil vacuum solar energy collector - has semi-spherical glass channel elements surrounding the absorption tube |
| CN2535722Y (en) * | 2002-02-22 | 2003-02-12 | 罗赞继 | Full-glass vacuum solar heat-collection tube with inner-tube structure |
| CN101769610A (en) * | 2008-12-31 | 2010-07-07 | 北京环能海臣科技有限公司 | Transversely inserted and close-spaced all-glass vacuum heat pipe combined heat-collecting pipe type solar collector |
| CN101769608A (en) * | 2008-12-31 | 2010-07-07 | 北京环能海臣科技有限公司 | Solar collector installed with horizontally inserted, densely arranged and jacking evacuated solar collector tubes with location tube joints |
| CN201392045Y (en) * | 2009-04-10 | 2010-01-27 | 皇明太阳能集团有限公司 | Steelwire getter clip |
| CN102003805A (en) * | 2009-09-03 | 2011-04-06 | 施国庆 | Heat accumulation type temperature control vacuum heat collection element without thermal short circuit |
| CN102374686A (en) * | 2010-08-24 | 2012-03-14 | 李佳雪 | High-density arranged heat collector and special reducing glass vacuum heat collecting pipe thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140101 Assignee: Shanghai Changyu Information Science & Technology Co., Ltd. Assignor: Shi Kanchao Contract record no.: 2012310000241 Denomination of invention: Wire circlip vacuum heat collection pipe and uses thereof License type: Common License Record date: 20121225 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 314416, Zhejiang province Haining Yuan Flower Town East Village home 35 Applicant after: Shi Kanchao Address before: 200335 No. 57, 1 Xuanhua Road, Shanghai, Changning District 402 Applicant before: Shi Kanchao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200335 CHANGNING, SHANGHAI TO: 314416 JIAXING, ZHEJIANG PROVINCE |
|
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 314415 Zhejiang city of Haining Province Huang Wan Zhen five feng Cun Xu helped shore No. 33 Applicant after: Shi Kanchao Address before: 314416, Zhejiang province Haining Yuan Flower Town East Village home 35 Applicant before: Shi Kanchao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 314416 JIAXING, ZHEJIANG PROVINCE TO: 314415 JIAXING, ZHEJIANG PROVINCE |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |