CN109539608A - A kind of solar vacuum heat-collecting pipe mounting structure - Google Patents
A kind of solar vacuum heat-collecting pipe mounting structure Download PDFInfo
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- CN109539608A CN109539608A CN201811219076.8A CN201811219076A CN109539608A CN 109539608 A CN109539608 A CN 109539608A CN 201811219076 A CN201811219076 A CN 201811219076A CN 109539608 A CN109539608 A CN 109539608A
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- China
- Prior art keywords
- solar energy
- water tank
- pipe
- vacuum heat
- collecting
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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
The invention discloses a kind of solar vacuum heat-collecting pipe mounting structures, including solar energy heating water tank and solar vacuum heat-collecting pipe；Thermal-collecting tube disassembly conduit is additionally provided in the solar energy heating water tank, the roof that the upper end of the thermal-collecting tube disassembly conduit passes through the solar energy heating water tank is located at the top of the solar vacuum heat-collecting pipe, and the upper end of the thermal-collecting tube disassembly conduit is provided with insulation plug, the lower end of the thermal-collecting tube disassembly conduit is located in the solar energy heating water tank and coaxial package is in the upper end of the solar vacuum heat-collecting pipe, it is provided with hollow out water hole on the side wall of the thermal-collecting tube disassembly conduit, and the hollow out water hole is located in the solar energy heating water tank.The present invention is not necessarily to the liquid that will be connected in the water tank of solar vacuum heat-collecting pipe and empties, so that it may easily carry out upkeep operation to solar vacuum heat-collecting pipe.
Description
Technical field
The present invention relates to a kind of solar-powered heating equipment technical field, especially a kind of solar vacuum heat-collecting pipe installation knot
Structure.
Background technique
The solar-powered heatings equipment such as solar water heater, the core of heat radiating structure are solar vacuum heat-collecting pipe；Too
Solar energy vacuum thermal-collecting tube mainly includes light transmission outer tube in structure, heats inner sleeve and be coated on heating inner sleeve lateral surface
Selective heat-absorbing paint, generally for the heat conduction loss reduced between selective heat-absorbing paint and light transmission outer tube, thoroughly
It is containing vacuum structure between light outer tube and heating inner sleeve.Conventional solar vacuum heat-collecting pipe is that have certain use longevity
Life, the principal element for influencing solar vacuum heat-collecting pipe service life is: on the one hand heating inner sleeve in scale or its
Its dirt is largely accumulated, will affect the heated liquids such as water in heating inner sleeve by heating rate；Another aspect light transmission outer tube with
The vacuum degree decline between inner sleeve is heated, can also reduce selective heat-absorbing paint to the energy transformation ratio of solar energy.
Therefore solar vacuum heat-collecting pipe needs to be serviced in use for some time, in cleaning heating inner sleeve
Scale simultaneously improves light transmission outer tube and heats the vacuum degree between inner sleeve, to extend the use longevity of solar vacuum heat-collecting pipe
Life；Solar-powered heating equipment in the prior art needs the liquid that will be connected in the water tank of solar vacuum heat-collecting pipe to empty,
Upkeep operation can be carried out to solar vacuum heat-collecting pipe, therefore the upkeep operation of solar vacuum heat-collecting pipe is relatively complicated, inefficient.
Summary of the invention
For overcome the deficiencies in the prior art, it the present invention provides a kind of solar vacuum heat-collecting pipe mounting structure, is not necessarily to
The liquid being connected in the water tank of solar vacuum heat-collecting pipe is emptied, so that it may easily solar vacuum heat-collecting pipe be tieed up
Operation is protected, with the scale cleared up in heating inner sleeve and light transmission outer tube is improved and heats the vacuum degree between inner sleeve.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of solar vacuum heat-collecting pipe mounting structure, including solar energy heating water tank and solar vacuum heat-collecting pipe, institute
The upper end for stating solar vacuum heat-collecting pipe is located in the solar energy heating water tank, and the lower end of the solar vacuum heat-collecting pipe is worn
The bottom wall for crossing the solar energy heating water tank is located at the lower section of the solar vacuum heat-collecting pipe；In the solar energy heating water tank
It is additionally provided with thermal-collecting tube disassembly conduit, the upper end of the thermal-collecting tube disassembly conduit passes through the roof position of the solar energy heating water tank
The upper end of the top of the solar vacuum heat-collecting pipe, and thermal-collecting tube disassembly conduit is provided with insulation plug, it is described
The lower end of thermal-collecting tube disassembly conduit is located in the solar energy heating water tank and coaxial package is in the solar vacuum heat-collecting pipe
Upper end, be provided with hollow out water hole on the side wall of thermal-collecting tube disassembly conduit, and the hollow out water hole be located at it is described too
In positive energy heating water tank.
As a further improvement of the above technical scheme, the solar vacuum heat-collecting pipe includes light transmission outer tube and heating
Inner sleeve, the light transmission outer tube and the heating inner sleeve are upper end opening, the closed structure of lower section, and in the heating
The upper end of casing is connected to the solar energy heating water tank, and the upper end of the light transmission outer tube passes through annular airtight stopper and carries out air-tightness
Encapsulation.
As a further improvement of the above technical scheme, the solar vacuum heat-collecting pipe further includes being set to the light transmission
In outer tube and it is located at the inner sleeve pipe holder for heating inner sleeve lower end, the inner sleeve pipe holder includes C-spring piece in
Between link block, the C-spring piece is multiple and is circumferentially distributed setting around the intermediate link block.
As a further improvement of the above technical scheme, the side of the solar energy heating water tank is also connected with cold water input
The junction height of pipe and hot water delivery pipe, the cold water inlet pipe and the solar energy heating water tank is exported higher than the hot water
The junction height of pipe and the solar energy heating water tank；Several described engrave is provided on the side wall of thermal-collecting tube disassembly conduit
Empty water hole, and several hollow out water holes are set in turn in from bottom to up on the side wall of the thermal-collecting tube disassembly conduit, most
The height of the low hollow out water hole is not higher than the junction height of the hot water delivery pipe and the solar energy heating water tank.
As a further improvement of the above technical scheme, the cold water inlet pipe and the hot water delivery pipe include heating
Tank weld pipe, water delivery tube body and water pipe joints, the heating water tank welded pipe are fixedly installed on the solar energy
The side of heating water tank；The both ends of the water pipe joints are plugged on the heating water tank welded pipe and the water-supply-pipe respectively
Ring packing protrusion is provided in ontology, and in the middle part of the water pipe joints, the ring packing protrusion wraps described
On the outside of the end of heating water tank welded pipe and the water delivery tube body.
As a further improvement of the above technical scheme, it is convex to be provided with annular stop for the upper end of the thermal-collecting tube disassembly conduit
It rises, the annular stop protrusion is located above the roof of the solar energy heating water tank.
As a further improvement of the above technical scheme, the bottom wall bottom of the solar energy heating water tank is provided with liquid-leakage preventing
Backplate, the liquid-leakage preventing backplate are that elastic material is made and is fitted in the bottom wall bottom of the solar energy heating water tank by marine glue
Portion is provided with the elastic shrinkage hole passed through for the solar vacuum heat-collecting pipe on the liquid-leakage preventing backplate.
Compared with prior art, the beneficial effects of the present invention are:
A kind of solar vacuum heat-collecting pipe mounting structure provided by the present invention, it is not necessary that solar vacuum heat-collecting pipe will be connected to
Water tank in liquid empty, so that it may easily to solar vacuum heat-collecting pipe carry out upkeep operation, to clear up heating inner sleeve
Scale in pipe simultaneously improves light transmission outer tube and heats the vacuum degree between inner sleeve；And the anti-leakage thermal insulation of solar energy heating water tank
Performance is good, and solar vacuum heat-collecting pipe is convenient to disassembly.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of structural schematic diagram of solar vacuum heat-collecting pipe mounting structure of the present invention；
Fig. 2 is the structural schematic diagram of solar vacuum heat-collecting pipe of the present invention；
Fig. 3 is the overlooking structure diagram of inner sleeve pipe holder of the present invention.
Specific embodiment
Referring to figs. 1 to Fig. 3, Fig. 1 to Fig. 3 is the structural schematic diagram of a specific embodiment of the invention.
As shown in Figure 1 to Figure 3, a kind of solar vacuum heat-collecting pipe mounting structure, including solar energy heating water tank 10 and too
The upper end of solar energy vacuum thermal-collecting tube 20, the solar vacuum heat-collecting pipe 20 is located in the solar energy heating water tank 10, described
The bottom wall that the lower end of solar vacuum heat-collecting pipe 20 passes through the solar energy heating water tank 10 is located at the solar energy vacuum heat collecting
The lower section of pipe 20；Thermal-collecting tube disassembly conduit 11 is additionally provided in the solar energy heating water tank 10, the thermal-collecting tube dismantles conduit
The roof that 11 upper end passes through the solar energy heating water tank 10 is located at the top of the solar vacuum heat-collecting pipe 20, and described
The upper end of thermal-collecting tube disassembly conduit 11 is provided with insulation plug 12, the lower end of the thermal-collecting tube disassembly conduit 11 be located at it is described too
In positive energy heating water tank 10 and coaxial package is in the upper end of the solar vacuum heat-collecting pipe 20, and the thermal-collecting tube dismantles conduit 11
Side wall on be provided with hollow out water hole 13, and the hollow out water hole 13 is located in the solar energy heating water tank 10.
Further, the solar vacuum heat-collecting pipe 20 includes light transmission outer tube 21 and heats inner sleeve 22, described
Light outer tube 21 and the heating inner sleeve 22 are upper end opening, the closed structure of lower section, and the heating inner sleeve 22
Upper end is connected to the solar energy heating water tank 10, and the upper end of the light transmission outer tube 21 passes through annular airtight stopper 23 and carries out air-tightness
Encapsulation.The solar vacuum heat-collecting pipe 20 further includes being set in the light transmission outer tube 21 and being located at the heating inner sleeve
The inner sleeve pipe holder of 22 lower ends, the inner sleeve pipe holder include C-spring piece 25 and intermediate link block 24, the C-spring piece
25 are multiple and are circumferentially distributed setting around the intermediate link block 24.
Further, the side of the solar energy heating water tank 10 is also connected with cold water inlet pipe 30 and hot water delivery pipe
40, the junction height of the cold water inlet pipe 30 and the solar energy heating water tank 10 is higher than the hot water delivery pipe 40 and institute
State the junction height of solar energy heating water tank 10；Several hollow outs are provided on the side wall of the thermal-collecting tube disassembly conduit 11
Water hole 13, and several hollow out water holes 13 are set in turn in the side wall of the thermal-collecting tube disassembly conduit 11 from bottom to up
On, the height of the minimum hollow out water hole 13 is not higher than the hot water delivery pipe 40 and the solar energy heating water tank 10
Junction height.The cold water inlet pipe 30 and the hot water delivery pipe 40 include heating water tank welded pipe 31, water-supply-pipe sheet
Body 32 and water pipe joints 33, the heating water tank welded pipe 31 are fixedly installed on the side of the solar energy heating water tank 10
Face；The both ends of the water pipe joints 33 are plugged on the heating water tank welded pipe 31 and the water delivery tube body 32 respectively
In, and the middle part of the water pipe joints 33 is provided with ring packing protrusion 34, the ring packing protrusion 34 wraps up residence
On the outside of the end for stating heating water tank welded pipe 31 and the water delivery tube body 32.
Further, the upper end of the thermal-collecting tube disassembly conduit 11 is provided with annular stop protrusion 14, the annular stop
Protrusion 14 is located above the roof of the solar energy heating water tank 10.The bottom wall bottom of the solar energy heating water tank 10 is provided with
Liquid-leakage preventing backplate 15, the liquid-leakage preventing backplate 15 are that elastic material is made and is fitted in the solar energy heating water by marine glue
The bottom wall bottom of case 10 is provided with the elastic shrinkage passed through for the solar vacuum heat-collecting pipe 20 on the liquid-leakage preventing backplate 15
Hole 16.The structure can make the solar energy heating water tank 10 have preferable anti-leakage, the solar energy heating water tank 10
In liquid will not be leaked from the fit clearance of the solar energy heating water tank 10 and the solar vacuum heat-collecting pipe 20
Out.
When normal work, a kind of above-mentioned state of solar vacuum heat-collecting pipe mounting structure is as shown in Figure 1；It needs to described
When solar vacuum heat-collecting pipe 20 is safeguarded, open the insulation plug 12, by the solar vacuum heat-collecting pipe 20 to
Upper to jack up to the upper end for stretching out the thermal-collecting tube disassembly conduit 11, the lower end of the solar vacuum heat-collecting pipe 20 is still located at institute
It states in elastic shrinkage hole 16, there is no need to drain the liquid in the solar energy heating water tank 10, so that it may in the heating
Scale in casing 22 is cleared up, and is taken out to the gap between the light transmission outer tube 21 and the heating inner sleeve 22
Vacuum；After the completion of the upkeep operation of the solar vacuum heat-collecting pipe 20, the solar vacuum heat-collecting pipe 20 is resetted and covered
The upper insulation plug 12.
Better embodiment of the invention is specifically described above, certainly, the present invention can also using with it is upper
The different form of embodiment is stated, those skilled in the art are made equivalent on the premise of without prejudice to spirit of the invention
Transformation or corresponding change, all should belong in protection scope of the present invention.
Claims (7)
1. a kind of solar vacuum heat-collecting pipe mounting structure, it is characterised in that: including solar energy heating water tank (10) and solar energy
The upper end of evacuated collector tube (20), the solar vacuum heat-collecting pipe (20) is located in the solar energy heating water tank (10), institute
The lower end for stating solar vacuum heat-collecting pipe (20) passes through the bottom wall of the solar energy heating water tank (10) to be located at the solar energy true
The lower section of empty set heat pipe (20)；Thermal-collecting tube disassembly conduit (11), the collection are additionally provided in the solar energy heating water tank (10)
The roof that the upper end of heat pipe disassembly conduit (11) passes through the solar energy heating water tank (10) is located at the solar energy vacuum heat collecting
The top of (20) is managed, and the upper end of thermal-collecting tube disassembly conduit (11) is provided with insulation plug (12), the thermal-collecting tube is torn open
The lower end for unloading conduit (11) is located in the solar energy heating water tank (10) and coaxial package is in the solar vacuum heat-collecting pipe
(20) upper end is provided with hollow out water hole (13) on the side wall of thermal-collecting tube disassembly conduit (11), and the hollow out crosses water
Hole (13) is located in the solar energy heating water tank (10).
2. a kind of solar vacuum heat-collecting pipe mounting structure according to claim 1, it is characterised in that: the solar energy is true
Empty set heat pipe (20) includes light transmission outer tube (21) and heats inner sleeve (22), in the light transmission outer tube (21) and the heating
Casing (22) is upper end opening, the closed structure of lower section, and the upper end of heating inner sleeve (22) is connected to the solar energy
Heating water tank (10), the upper end of the light transmission outer tube (21) pass through annular airtight stopper (23) and carry out air-tight packaging.
3. a kind of solar vacuum heat-collecting pipe mounting structure according to claim 2, it is characterised in that: the solar energy is true
Empty set heat pipe (20) further includes being set in the light transmission outer tube (21) and positioned at the interior of described heating inner sleeve (22) lower end
Casing support, the inner sleeve pipe holder include C-spring piece (25) and intermediate link block (24), and the C-spring piece (25) is
It is multiple and be circumferentially distributed setting around the intermediate link block (24).
4. a kind of solar vacuum heat-collecting pipe mounting structure according to claim 1, it is characterised in that: the solar energy adds
The side of boiler (10) is also connected with cold water inlet pipe (30) and hot water delivery pipe (40), the cold water inlet pipe (30) and institute
The junction height for stating solar energy heating water tank (10) is higher than the hot water delivery pipe (40) and the solar energy heating water tank
(10) junction height；Several hollow out water holes (13) are provided on the side wall of thermal-collecting tube disassembly conduit (11),
And several hollow out water holes (13) are set in turn in from bottom to up on the side wall of thermal-collecting tube disassembly conduit (11), it is minimum
The hollow out water hole (13) height not higher than the hot water delivery pipe (40) and the solar energy heating water tank (10)
Junction height.
5. a kind of solar vacuum heat-collecting pipe mounting structure according to claim 4, it is characterised in that: the cold water input
Pipe (30) includes that heating water tank welded pipe (31), water delivery tube body (32) and water pipe connect with the hot water delivery pipe (40)
Connector (33), the heating water tank welded pipe (31) are fixedly installed on the side of the solar energy heating water tank (10)；The water
The both ends of pipe jointing (33) are plugged on respectively in the heating water tank welded pipe (31) and the water delivery tube body (32), and
It is raised (34) that ring packing is provided in the middle part of the water pipe joints (33), residence is wrapped up in the ring packing raised (34)
On the outside of the end for stating heating water tank welded pipe (31) and the water delivery tube body (32).
6. a kind of solar vacuum heat-collecting pipe mounting structure according to claim 1, it is characterised in that: the thermal-collecting tube is torn open
The upper end for unloading conduit (11) is provided with annular stop protrusion (14), and the annular stop raised (14) is located at the solar energy heating
Above the roof of water tank (10).
7. a kind of solar vacuum heat-collecting pipe mounting structure according to claim 1, it is characterised in that: the solar energy adds
The bottom wall bottom of boiler (10) is provided with liquid-leakage preventing backplate (15), and the liquid-leakage preventing backplate (15) is that elastic material is made and leads to
The bottom wall bottom that marine glue is fitted in the solar energy heating water tank (10) is crossed, is provided on the liquid-leakage preventing backplate (15) for institute
State the elastic shrinkage hole (16) that solar vacuum heat-collecting pipe (20) passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219076.8A CN109539608B (en) | 2018-10-19 | 2018-10-19 | Solar vacuum heat collecting tube mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219076.8A CN109539608B (en) | 2018-10-19 | 2018-10-19 | Solar vacuum heat collecting tube mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109539608A true CN109539608A (en) | 2019-03-29 |
| CN109539608B CN109539608B (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811219076.8A Active CN109539608B (en) | 2018-10-19 | 2018-10-19 | Solar vacuum heat collecting tube mounting structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN109539608B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230889A (en) * | 2019-06-12 | 2019-09-13 | 林海青 | A kind of heat collection unit of vacuum pipe solar water heater |
| CN116604810A (en) * | 2023-05-25 | 2023-08-18 | 惠州市顺美医疗科技有限公司 | Catheter sheath surface forming equipment and forming process thereof |
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| JPS5747160A (en) * | 1980-09-05 | 1982-03-17 | Hitachi Ltd | Solar heat collector |
| CN1363810A (en) * | 2001-01-02 | 2002-08-14 | 王征 | Solar heat collector with vacuum tube |
| CN1727808A (en) * | 2004-07-29 | 2006-02-01 | 徐宝安 | Heat collection and water storage equipment press installed from glass heat pipes, vacuum heat collection pipes of using solar energy |
| CN101672538A (en) * | 2008-09-11 | 2010-03-17 | 左睿 | Drainage device of solar water heater |
| CN201852329U (en) * | 2010-11-17 | 2011-06-01 | 蒋忠颕 | Heat conduction pipe joint structure of solar water heater |
| CN201945060U (en) * | 2011-02-17 | 2011-08-24 | 顾全军 | Heat pipe type flat plate solar collector |
| CN105509343A (en) * | 2016-02-22 | 2016-04-20 | 杭州舒瑞环境科技有限公司 | Novel water-flowing antifreezing flat-plate solar collector |
| CN105571154A (en) * | 2016-02-22 | 2016-05-11 | 杭州舒瑞环境科技有限公司 | Novel leakage-proof vacuum tube solar heat collector |
-
2018
- 2018-10-19 CN CN201811219076.8A patent/CN109539608B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747160A (en) * | 1980-09-05 | 1982-03-17 | Hitachi Ltd | Solar heat collector |
| CN1363810A (en) * | 2001-01-02 | 2002-08-14 | 王征 | Solar heat collector with vacuum tube |
| CN1727808A (en) * | 2004-07-29 | 2006-02-01 | 徐宝安 | Heat collection and water storage equipment press installed from glass heat pipes, vacuum heat collection pipes of using solar energy |
| CN101672538A (en) * | 2008-09-11 | 2010-03-17 | 左睿 | Drainage device of solar water heater |
| CN201852329U (en) * | 2010-11-17 | 2011-06-01 | 蒋忠颕 | Heat conduction pipe joint structure of solar water heater |
| CN201945060U (en) * | 2011-02-17 | 2011-08-24 | 顾全军 | Heat pipe type flat plate solar collector |
| CN105509343A (en) * | 2016-02-22 | 2016-04-20 | 杭州舒瑞环境科技有限公司 | Novel water-flowing antifreezing flat-plate solar collector |
| CN105571154A (en) * | 2016-02-22 | 2016-05-11 | 杭州舒瑞环境科技有限公司 | Novel leakage-proof vacuum tube solar heat collector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230889A (en) * | 2019-06-12 | 2019-09-13 | 林海青 | A kind of heat collection unit of vacuum pipe solar water heater |
| CN116604810A (en) * | 2023-05-25 | 2023-08-18 | 惠州市顺美医疗科技有限公司 | Catheter sheath surface forming equipment and forming process thereof |
| CN116604810B (en) * | 2023-05-25 | 2024-01-16 | 惠州市顺美医疗科技有限公司 | Catheter sheath surface forming equipment and forming process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109539608B (en) | 2020-07-31 |
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Denomination of invention: Installation structure of solar vacuum collector tube Effective date of registration: 20201118 Granted publication date: 20200731 Pledgee: Bank of Guangzhou Co., Ltd. Tianhan sub branch Pledgor: GUANGZHOU BOGO SOLAR ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2020440000362 |
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