CN205174887U - Rapid heating up heat pipe formula solar energy vacuum tube - Google Patents
Rapid heating up heat pipe formula solar energy vacuum tube Download PDFInfo
- Publication number
- CN205174887U CN205174887U CN201521004093.1U CN201521004093U CN205174887U CN 205174887 U CN205174887 U CN 205174887U CN 201521004093 U CN201521004093 U CN 201521004093U CN 205174887 U CN205174887 U CN 205174887U
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- China
- Prior art keywords
- pipe
- condensate
- interior pipe
- heat pipe
- tube
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- 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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- 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 utility model discloses a rapid heating up heat pipe formula solar energy vacuum tube, belong to solar energy vacuum tube field, it includes outer tube (5), inner tube (4) and the condensation body (2) in outer tube (5) are located to the cover, evacuation between outer tube (5) and inner tube (4), the top mouth of the condensation body (2) shutoff inner tube (4), in inner tube (4) also the evacuation and establish the heat pipe working solution in inner tube (4), the condensation body (2) is equipped with extraction opening (1), the condensation body (2) is equipped with the portion (7) that stretches into to inner tube (4) indent and in stretching into inner tube (4). The utility model discloses the hot exchange area that makes the condensation body can directly adopt ordinary antithetical couplets soot collector in moving on to the vacuum tube, has reduced to ally oneself with the water capacity in the soot collector, and it is rapider to heat up, the improvement of messenger system efficiency.
Description
Technical field
The utility model belongs to solar energy vacuum tube field, particularly relates to one and to be rapidly heated heat pipe type solar vacuum pipe.
Background technology
The heat pipe condenser section of current heat pipe type vacuum pipe all stretches out outside vacuum tube, in direct insertion coupling device or water tank, because the length of condensation segment is all between 200 to 300 millimeters, corresponding coupling device needs to hold whole condensation segment, so heat pipe vacuum tube hot collector will adopt special coupling device, in coupling device, water capacity is more, and temperature rise is slower; When heat collecting engineering adopts, clean endotherm area utilization rate is low, and gross efficiency is declined.
Summary of the invention
The purpose of this utility model is to provide one and is rapidly heated heat pipe type solar vacuum pipe, by the bending of condensation segment part in pipe, the heat exchange area of condensation segment is made to move on in vacuum tube, achieve heat pipe vacuum tube hot collector no longer to need to adopt special coupling device, solve the problem that in heat collecting engineering, the clean endotherm area utilization rate of heat pipe type vacuum pipe is low.
For achieving the above object, the utility model is by the following technical solutions: one is rapidly heated heat pipe type solar vacuum pipe, comprise outer tube, be sheathed on interior pipe in outer tube and condensate, vacuumize between outer tube and interior pipe, the top mouth of pipe in condensate shutoff, also vacuumize in interior pipe and establish heat pipe for thermal conductivity medium in interior pipe, condensate is provided with bleeding point, and condensate is provided with inside pipe indent and stretches into and stretches into portion in interior pipe.
Described condensate is for stretch into interior pipe in whole or in part.
The described portion of stretching into is provided with the outer extension section arched upward of inwardly pipe, and bleeding point is arranged on the top of extension section.
Bleeding point is located at the top protruded upward outside interior pipe in the portion of stretching into.
Described stretching between portion and interior pipe is provided with stainless steel spring card.
Described extension section and stretch between portion and be provided with stainless steel spring card.
Connected mode between described interior pipe and condensate is welding.
One described in the utility model is rapidly heated heat pipe type solar vacuum pipe, by condensate bending in pipe, the heat exchange area of condensate is made to move on to vacuum tube---in interior pipe, water tank (coupling device) volume is reduced, achieve heat pipe vacuum tube hot collector no longer to need to adopt special coupling device, solve the problem that in heat collecting engineering, the clean endotherm area utilization rate of heat pipe type vacuum pipe is low, make heat pipe type vacuum pipe can adopt common coupling device, discharge reduction in coupling device, cost savings, saves erection space simultaneously.
Accompanying drawing explanation
Fig. 1 is the profile of embodiment 1;
Fig. 2 is the profile of embodiment 2;
Fig. 3 is the profile of embodiment 3;
Fig. 4 is the structural representation of stainless steel spring card;
Wherein: in 1-bleeding point, 2-condensate, 3-stainless steel spring card, 4-, pipe, 5-outer tube, 6-extension section, 7-stretch into portion, 8-bending edges, 9-heat pipe for thermal conductivity medium.
Detailed description of the invention
Embodiment 1:
To be rapidly heated heat pipe type solar vacuum pipe by the one shown in Fig. 1 and Fig. 4, comprise outer tube 5, be sheathed on interior pipe 4 in outer tube 5 and condensate 2, interior pipe 4 and outer tube 5 are and are vertically obliquely installed, interior pipe 4 and outer tube 5 are glass tube, the bottom end closure of interior pipe 4, outer tube 5 bottom end closure, also closes between interior pipe 4 top and outer tube 5 top and arranges.
The top mouth of pipe 4 in the shutoff of described condensate 2, condensate 2 is provided with bleeding point 1, condensate 2 is provided with inside pipe 4 indent and stretches and stretch into the portion that stretches into 7 in interior pipe 4, stretch into portion 7 and be provided with the extension section 6 arched upward outside inside pipe 4, bleeding point 1 is arranged on the top of extension section 6, stretch into the bending edges 8 that the edge, top stretched out obliquely outside interior pipe 4, portion 7 is provided with inside pipe 4 side bending, the bending edges 8 of condensate 2, the top of extension section 6 and bleeding point 1 all stretch out outside interior pipe 4, remainder is all positioned at pipe 4, adds heat exchange area.Heat exchange area major part, for mostly to stretch in interior pipe 4, is located at vacuum tube by condensate 2 like this---in interior pipe 4.
Connected mode between described interior pipe 4 and condensate 2 is welding, and namely the bending edges 8 of condensate 2 pushes up mouth edge with interior pipe 4 is welding.
Stretch between portion 7 and interior pipe 4 and be provided with stainless steel spring card 3, extension section 6 and stretch between portion 7 and be also provided with stainless steel spring card 3.
Vacuumize between outer tube 5 and interior pipe 4, also vacuumize in interior pipe 4, the chamber namely between pipe 4 and condensate 2 also vacuumizes, interior pipe 4 is equivalent to a heat pipe, establish heat pipe for thermal conductivity medium 9 in interior pipe 4, heat pipe for thermal conductivity medium 9 is water or other heat-conducting mediums, and heat pipe for thermal conductivity medium 9 does not fill up whole interior pipe 4.Described interior pipe 4 outer wall is provided with absorption film.Certainly, the utility model is not limited to above-mentioned form, and heat pipe for thermal conductivity medium 9 also can be other media.
Embodiment 2:
To be rapidly heated heat pipe type solar vacuum pipe by the one shown in Fig. 2 and Fig. 4, comprise outer tube 5, be sheathed on interior pipe 4 in outer tube 5 and condensate 2, interior pipe 4 and outer tube 5 are and are vertically obliquely installed, interior pipe 4 and outer tube 5 are glass tube, the bottom end closure of interior pipe 4, outer tube 5 bottom end closure, also closes between interior pipe 4 top and outer tube 5 top and arranges.
The top mouth of pipe 4 in the shutoff of described condensate 2, condensate 2 is provided with bleeding point 1, condensate 2 is provided with inside pipe 4 indent and stretches and stretch into the portion that stretches into 7 in interior pipe 4, stretch into portion 7 and be provided with the extension section 6 arched upward outside inside pipe 4, bleeding point 1 is arranged on the top of extension section 6 and is positioned at outside pipe 4, adds heat exchange area.Heat exchange area, for all to stretch in interior pipe 4, is all located at vacuum tube by condensate 2 like this---in interior pipe 4.
Connected mode between described interior pipe 4 and condensate 2 is welding, and namely the portion that stretches into 7 end edge of condensate 2 is along the top mouth edge welding with interior pipe 4.
Stretch between portion 7 and interior pipe 4 and be provided with stainless steel spring card 3, extension section 6 and stretch between portion 7 and be also provided with stainless steel spring card 3.
Vacuumize between outer tube 5 and interior pipe 4, also vacuumize in interior pipe 4, the chamber namely between pipe 4 and condensate 2 also vacuumizes, interior pipe 4 is equivalent to a heat pipe, establish heat pipe for thermal conductivity medium 9 in interior pipe 4, heat pipe for thermal conductivity medium 9 is water or other heat-conducting mediums, and heat pipe for thermal conductivity medium 9 does not fill up whole interior pipe 4.Described interior pipe 4 outer wall is provided with absorption film.Certainly, the utility model is not limited to above-mentioned form, and heat pipe for thermal conductivity medium 9 also can be other media.
Embodiment 3:
To be rapidly heated heat pipe type solar vacuum pipe by the one shown in Fig. 3 and Fig. 4, comprise outer tube 5, be sheathed on interior pipe 4 in outer tube 5 and condensate 2, interior pipe 4 and outer tube 5 are and are vertically obliquely installed, interior pipe 4 and outer tube 5 are glass tube, the bottom end closure of interior pipe 4, outer tube 5 bottom end closure, also closes between interior pipe 4 top and outer tube 5 top and arranges.
The top mouth of pipe 4 in the shutoff of described condensate 2, condensate 2 is provided with bleeding point 1, condensate 2 is provided with inside pipe 4 indent and stretches and stretch into the portion that stretches into 7 in interior pipe 4, stretch into the bending edges 8 that the edge, top stretched out obliquely outside interior pipe 4, portion 7 is provided with inside pipe 4 side bending, the top and the bending edges 8 that stretch into portion 7 stretch out outside interior pipe 4, and remainder is all positioned at pipe 4.Described bleeding point 1 is located on the top of stretching out outside interior pipe 4 obliquely in the portion of stretching into 7, and such bleeding point 1 is short, and when reducing water boiling, turbulent flow is impacted, and extends the thermal-collecting tube life-span.Heat exchange area major part, for mostly to stretch in interior pipe 4, is located at vacuum tube by condensate 2 like this---in interior pipe 4.
Connected mode between described interior pipe 4 and condensate 2 is welding, and namely the bending edges 8 of condensate 2 pushes up mouth edge with interior pipe 4 is welding.
Stretch between portion 7 and interior pipe 4 and be provided with stainless steel spring card 3.
Vacuumize between outer tube 5 and interior pipe 4, also vacuumize in interior pipe 4, the chamber namely between pipe 4 and condensate 2 also vacuumizes, interior pipe 4 is equivalent to a heat pipe, establish heat pipe for thermal conductivity medium 9 in interior pipe 4, heat pipe for thermal conductivity medium 9 is water or other heat-conducting mediums, and heat pipe for thermal conductivity medium 9 does not fill up whole interior pipe 4.Described interior pipe 4 outer wall is provided with absorption film.Certainly, the utility model is not limited to above-mentioned form, and heat pipe for thermal conductivity medium 9 also can be other media.
One described in the utility model is rapidly heated heat pipe type solar vacuum pipe by outer glass tube 5, and glass inner tube 4 is formed, and radiating end is provided with condensate 2, and during work, the upper end of heat pipe type solar vacuum pipe is inserted and filled in the coupling device (or water tank) of water.Being evacuated between glass inner tube 4 and outer tube 5, deflating in the space that glass inner tube 4 and condensate 2 surround, pour into the working media that evaporating temperature is certain---heat pipe for thermal conductivity medium, glass inner tube 4 scribbles absorption film.In sunlight pipe 4 heating end after produce heat, owing to being vacuum layer between interior pipe 4 and outer tube 5, heat major part is inwardly transmitted.Interior pipe 4 temperature rises,---heat pipe for thermal conductivity medium evaporating temperature is by internal work medium---heat pipe for thermal conductivity dielectric heating evaporates to reach working media, working media after evaporation rises to condensate 2 place, release heat and be condensed into liquid, drop onto in interior pipe 4 and reheat, the heat converted to by solar energy that so constantly circulates is passed in the water outside condensate 2.
Claims (7)
1. the heat pipe type solar vacuum pipe that is rapidly heated, it is characterized in that: comprise outer tube (5), be sheathed on interior pipe (4) in outer tube (5) and condensate (2), vacuumize between outer tube (5) and interior pipe (4), the top mouth of pipe (4) in condensate (2) shutoff, also vacuumize in interior pipe (4) and establish heat pipe for thermal conductivity medium (9) in interior pipe (4), condensate (2) is provided with bleeding point (1), and condensate (2) is provided with inside pipe (4) indent and stretches into the portion that stretches into (7) in interior pipe (4).
2. one as claimed in claim 1 is rapidly heated heat pipe type solar vacuum pipe, it is characterized in that: described condensate (2) is for stretch into interior pipe (4) in whole or in part.
3. one as claimed in claim 1 is rapidly heated heat pipe type solar vacuum pipe, it is characterized in that: described in stretch into portion (7) and be provided with the extension section (6) arched upward outside inside pipe (4), bleeding point (1) is arranged on the top of extension section (6).
4. one as claimed in claim 1 is rapidly heated heat pipe type solar vacuum pipe, it is characterized in that: what bleeding point (1) was located at the portion of stretching into (7) protrudes upward interior pipe (4) top outward.
5. one as claimed in claim 1 is rapidly heated heat pipe type solar vacuum pipe, it is characterized in that: described in stretch between portion (7) and interior pipe (4) and be provided with stainless steel spring card (3).
6. one as claimed in claim 3 is rapidly heated heat pipe type solar vacuum pipe, it is characterized in that: described extension section (6) and stretch between portion (7) and be provided with stainless steel spring card (3).
7. one as claimed in claim 1 is rapidly heated heat pipe type solar vacuum pipe, it is characterized in that: the connected mode between described interior pipe (4) and condensate (2) is welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521004093.1U CN205174887U (en) | 2015-12-07 | 2015-12-07 | Rapid heating up heat pipe formula solar energy vacuum tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521004093.1U CN205174887U (en) | 2015-12-07 | 2015-12-07 | Rapid heating up heat pipe formula solar energy vacuum tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205174887U true CN205174887U (en) | 2016-04-20 |
Family
ID=55738870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521004093.1U Expired - Fee Related CN205174887U (en) | 2015-12-07 | 2015-12-07 | Rapid heating up heat pipe formula solar energy vacuum tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205174887U (en) |
-
2015
- 2015-12-07 CN CN201521004093.1U patent/CN205174887U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |