CN201945048U - Pressure bearing heat collecting pipe - Google Patents
Pressure bearing heat collecting pipe Download PDFInfo
- Publication number
- CN201945048U CN201945048U CN2010206337567U CN201020633756U CN201945048U CN 201945048 U CN201945048 U CN 201945048U CN 2010206337567 U CN2010206337567 U CN 2010206337567U CN 201020633756 U CN201020633756 U CN 201020633756U CN 201945048 U CN201945048 U CN 201945048U
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- heat
- pipe
- stainless steel
- groove
- 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.)
- Expired - Fee Related
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
- F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/75—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Thermal Insulation (AREA)
Abstract
The utility model discloses a pressure bearing heat collecting pipe, which comprises a silicon rubber sealing plug, a vacuum heat collecting pipe, an aluminum fin, a stainless steel heat collecting pipe and a collecting device with a water inlet and a water outlet. The stainless steel heat collecting pipe is mounted on the aluminum fin. The stainless heat collecting pipe is fixed to the vacuum heating collecting pope via copper inner thread nuts. A high-temperature sealing pad is provided inside the copper inner thread nuts. The stainless steel heat collecting pipe is connected with the connecting device. The silicon rubber plug is provided between the vacuum heat collecting pipe and the stainless steel heat collecting pipe. The aluminum fin of this utility model comprises a fixed heat conductive groove of heat pipe, sheathing groove of heat pipe and an outer ring. The fixed heat conductive groove of heat pipe is connected with the sheathing groove of heat pipe. The sheathing groove of the heat pipe is connected with the outer ring. An opening is provided on the outer ring. The fixed heat conductive groove of the heat pipe is provided cooperative with the stainless steel heat pipe. The width of the sheathing groove of the heat pipe is smaller than the diameter of the stainless steel heat pipe. The utility model is reasonable in designing, tight in assembling, high in heat conducting and reliable in sealing.
Description
Technical field
The utility model relates to a kind of pressure-bearing heat collector.
Background technology
Now the design of pressure-bearing collector structure is unreasonable in the technology, and the conduction efficiency of vacuum heat collection pipe and stainless steel heat pipe is low, install firm inadequately, the structure more complicated.
The utility model content
The purpose of this utility model is the weak point that overcomes original technology, provides a kind of reasonable in design, installs firmly, can effectively increase the conduction surface of all-glass vacuum thermal-collecting tube and stainless steel heat pipe, the pressure-bearing heat collector that heat transfer efficiency is high.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this pressure-bearing heat collector, comprise silica gel end socket, vacuum heat collection pipe, aluminium fin, stainless steel heat pipe and coupling device, coupling device is provided with water inlet and delivery port, the stainless steel heat pipe is installed on the aluminium fin, it is characterized in that the stainless steel heat pipe passes through copper internal thread nut and fixedlys connected with vacuum heat collection pipe, the refractory seals pad places in the copper internal thread nut, the stainless steel heat pipe is connected with coupling device, and the silica gel end socket is arranged between vacuum heat collection pipe and the stainless steel heat pipe.
Aluminium fin described in the utility model comprises that fixedly thermal trough, heat pipe are inserted in groove and outer ring to heat pipe, heat pipe fixedly thermal trough is inserted in groove with heat pipe and is connected, heat pipe is inserted in groove and is connected with the outer ring, the outer ring is provided with opening, heat pipe fixedly thermal trough cooperates with the stainless steel heat pipe, and heat pipe is inserted in the width of groove less than stainless steel heat pipe diameter.
The utility model is reasonable in design, installs firmly, and the heat transfer efficiency height, sealing is reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment aluminium fin.
The specific embodiment
Referring to Fig. 1, Fig. 2, the utility model embodiment pressure-bearing heat collector comprises silica gel end socket 1, copper internal thread nut 2, refractory seals pad 3, vacuum heat collection pipe 4, aluminium fin 5, stainless steel heat pipe 6 and coupling device 7, and coupling device 7 is provided with water inlet 71 and delivery port 72.Stainless steel heat pipe 6 is installed on the aluminium fin 5, stainless steel heat pipe 6 is fixedlyed connected with vacuum heat collection pipe 4 by copper internal thread nut 2, refractory seals pad 3 places in the copper internal thread nut 2, and stainless steel heat pipe 6 is connected with coupling device 7, and silica gel end socket 1 is arranged between vacuum heat collection pipe 4 and the stainless steel heat pipe 6.
Present embodiment aluminium fin 5, comprise fixedly thermal trough 51 of heat pipe, heat pipe is inserted in groove 52 and outer ring 3, heat pipe fixedly thermal trough 51 is inserted in groove 52 with heat pipe and is connected, heat pipe is inserted in groove 52 and is connected with outer ring 53, the position of being inserted in groove 2 with respect to heat pipe on the outer ring 53 is provided with opening 54, heat pipe is thermal trough 51 fixedly, heat pipe is inserted in groove 52 and opening 53 one constitute, heat pipe fixedly thermal trough 51 cooperates with stainless steel heat pipe 6 and is used for fixing and conducts the heat pipe heat, heat pipe is inserted in the width of groove 52 less than stainless steel heat pipe 6 diameters, when stainless steel heat pipe 6 is inserted in heat pipe and is inserted in groove 52, heat pipe is inserted in groove 52 distortion makes opening 54 be out of shape, so that the installation of stainless steel heat pipe 6.Heat pipe is inserted in groove 52 and stainless steel heat pipe 6 tight fits, makes that the reliably fixing and heat-transfer effect of stainless steel heat pipe 6 is good.
The utility model compared with prior art, its advantage is:
1. simple in structure, reasonable in design;
2. increased the conduction surface of vacuum heat collection pipe 4 with stainless steel heat pipe 6;
3. improved heat transfer efficiency.
The simple deformation or the combination of every the utility model embodiment technical scheme and technical characterictic all should be thought to fall into protection domain of the present utility model.
Claims (2)
1. pressure-bearing heat collector, comprise silica gel end socket, vacuum heat collection pipe, aluminium fin, stainless steel heat pipe and coupling device, coupling device is provided with water inlet and delivery port, the stainless steel heat pipe is installed on the aluminium fin, it is characterized in that: the stainless steel heat pipe is fixedlyed connected with vacuum heat collection pipe by copper internal thread nut, the refractory seals pad places in the copper internal thread nut, and the stainless steel heat pipe is connected with coupling device, and the silica gel end socket is arranged between vacuum heat collection pipe and the stainless steel heat pipe.
2. pressure-bearing heat collector according to claim 1, it is characterized in that: described aluminium fin comprises that fixedly thermal trough, heat pipe are inserted in groove and outer ring to heat pipe, heat pipe fixedly thermal trough is inserted in groove with heat pipe and is connected, heat pipe is inserted in groove and is connected with the outer ring, the outer ring is provided with opening, heat pipe fixedly thermal trough cooperates with the stainless steel heat pipe, and heat pipe is inserted in the width of groove less than stainless steel heat pipe diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206337567U CN201945048U (en) | 2010-11-30 | 2010-11-30 | Pressure bearing heat collecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206337567U CN201945048U (en) | 2010-11-30 | 2010-11-30 | Pressure bearing heat collecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945048U true CN201945048U (en) | 2011-08-24 |
Family
ID=44472389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206337567U Expired - Fee Related CN201945048U (en) | 2010-11-30 | 2010-11-30 | Pressure bearing heat collecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201945048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016055077A1 (en) * | 2014-10-09 | 2016-04-14 | Abdo Taher Mohamed Fathy | Parabolic collector solar radiation absorber tube (receiver element) |
-
2010
- 2010-11-30 CN CN2010206337567U patent/CN201945048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016055077A1 (en) * | 2014-10-09 | 2016-04-14 | Abdo Taher Mohamed Fathy | Parabolic collector solar radiation absorber tube (receiver element) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20131130 |