CN205208963U - Full glass vacuum of through type solar energy collection pipe - Google Patents
Full glass vacuum of through type solar energy collection pipe Download PDFInfo
- Publication number
- CN205208963U CN205208963U CN201520973306.5U CN201520973306U CN205208963U CN 205208963 U CN205208963 U CN 205208963U CN 201520973306 U CN201520973306 U CN 201520973306U CN 205208963 U CN205208963 U CN 205208963U
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- China
- Prior art keywords
- thermal
- arrest
- inner chamber
- tube
- solar energy
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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 utility model discloses a full glass vacuum of through type solar energy collection pipe, including the thermal -arrest body, the lateral surface of thermal -arrest body has cup jointed cover glass pipe, and covers glass and manage through vacuum tube and interior glass pipe fixed connection, the inner wall of vacuum tube scribbles sun selective absorption lacquer, the inside of interior glass pipe is equipped with thermal -arrest inner chamber post, and the welding of the top of thermal -arrest inner chamber post has a heating cylinder, the inside of thermal -arrest inner chamber post is equipped with the heating pipe, and the heating pipe runs through the thermal -arrest body, the heating pipe links to each other with thermal -arrest inner chamber post is fixed through the metal pipe support that its one end was equipped with. The inner wall cross section contour of cover glass pipe is regular polygon, and when sunshine was insufficient, light collection device can strengthen, makes the heat transfer medium temperature in the inner chamber rise, and the heat transfer medium temperature is high can to be removed to both ends to heat the water of box through heat transfer medium. The total absorption efficiency is high, and heating rate is fast, and it is high to add hot water temperature.
Description
Technical field
The utility model relates to solar energy heat collection pipe technical field, is specially a kind of straight through type all glass vacuum heat collection tube of solar energy.
Background technology
Solar water heater, enlivened for two more than ten years as the leading products of solar energy optical-thermal industry and normal conventional product in Solar Heater Market, now spread all over huge numbers of families already, brought many convenience and material benefit to the daily bathing of users.But these regular solar water heaters also fully expose problems and deficiency in routine use process, the present regular solar water heater overwhelming majority provides thermal source in the mode of light-electricity complementary, inadequate at sunlight, the vacuum tube heat absorbing temperature rise effect of solar water heater can be very poor.
Utility model content
The purpose of this utility model is to provide a kind of straight through type all glass vacuum heat collection tube of solar energy, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of straight through type all glass vacuum heat collection tube of solar energy, comprise thermal-arrest body, the lateral surface of described thermal-arrest body is socketed with cover glass tube, and cover glass tube is fixedly connected with inner glass tube by vacuum tube, the inwall of described vacuum tube scribbles solar energy selective and absorbs paint, the inside of described inner glass tube is provided with thermal-arrest inner chamber post, and the top of thermal-arrest inner chamber post is welded with heated beam, the inside of described thermal-arrest inner chamber post is provided with heating tube, and heating tube runs through thermal-arrest body, the metal pipe frame that described heating tube is provided with by its one end and thermal-arrest inner chamber post are fixedly linked.
Preferably, described heated beam is also welded with thermal-collecting tube external surface.
Preferably, the cross section of inboard wall profile of described cover glass tube is regular polygon.
Preferably, the inner chamber of described thermal-arrest inner chamber post and heating tube is all filled with heat transfer medium.
Preferably, the equal concave-convex surface in junction of described thermal-arrest body and heating tube.
Compared with prior art, the beneficial effects of the utility model are: this straight through type all glass vacuum heat collection tube of solar energy, the cross section of inboard wall profile that have employed cover glass tube is regular polygon, when sunlight is inadequate, ray-collecting can strengthen, thus the heat-transfer medium temperature in inner chamber is raised, through the characteristic of heat transfer medium, can move to two ends at heat-transfer medium temperature height, thus be heated by the water of heat transfer medium to casing.Total absorption efficiency is high, and the rate of heat addition is fast, and heating water temperature is high.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model cross-sectional view.
In figure: 1 thermal-arrest body, 2 cover glass tubes, 3 vacuum tubes, 4 solar energy selectives absorb paint, 5 inner glass tubes, 6 thermal-arrest inner chamber posts, 7 heated beam, 8 heating tubes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of straight through type all glass vacuum heat collection tube of solar energy, comprise thermal-arrest body 1, the outside of described thermal-arrest body 1 is socketed with cover glass tube 2, and the cross section of inboard wall profile of cover glass tube 2 is regular polygon, described cover glass tube 2 is fixedly connected with inner glass tube 5 by vacuum tube 3, the inwall of described vacuum tube 3 scribbles solar energy selective and absorbs paint 4, the inside of described inner glass tube 5 is provided with thermal-arrest inner chamber post 6, is filled with heat transfer medium in thermal-arrest inner chamber post 6.And the top of thermal-arrest inner chamber post 6 is all welded with heated beam 7, and heated beam 7 is also welded with thermal-arrest body 1 outer surface, the inside of described thermal-arrest inner chamber post 6 is provided with heating tube 8, and the lumen loading of heating tube 8 has heat transfer medium, the equal concave-convex surface in junction of thermal-arrest inner chamber post 6 and heating tube 8, the metal pipe frame that described heating tube 8 is provided with by its one end and thermal-arrest inner chamber post 6 are fixedly linked.
Operation principle: sunlight injects thermal-arrest body 1, by cross section of inboard wall profile, light is assembled, thus the sunlight that solar selective absorbing coating 4 absorbs is more, heat-transfer medium temperature in the inner chamber of inner chamber 6 and heating tube 8 is raised, characteristic high-temperature heat-transfer medium because of heat transfer medium is raised to the top of heated beam 7 and heating tube 8, because of top access storage tank, thus heats.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. a straight through type all glass vacuum heat collection tube of solar energy, comprise thermal-arrest body (1), it is characterized in that: the lateral surface of described thermal-arrest body (1) is socketed with cover glass tube (2), and cover glass tube (2) is fixedly connected with inner glass tube (5) by vacuum tube (3), the inwall of described vacuum tube (3) scribbles solar energy selective and absorbs paint (4), the inside of described inner glass tube (5) is provided with thermal-arrest inner chamber post (6), and the top of thermal-arrest inner chamber post (6) is welded with heated beam (7), the inside of described thermal-arrest inner chamber post (6) is provided with heating tube (8), and heating tube (8) runs through thermal-arrest body (1), the metal pipe frame that described heating tube (8) is provided with by its one end and thermal-arrest inner chamber post (6) are fixedly linked.
2. a kind of straight through type all glass vacuum heat collection tube of solar energy according to claim 1, is characterized in that: described heated beam (7) is also welded with thermal-arrest body (1) outer surface.
3. a kind of straight through type all glass vacuum heat collection tube of solar energy according to claim 1, is characterized in that: the cross section of inboard wall profile of described cover glass tube (2) is regular polygon.
4. a kind of straight through type all glass vacuum heat collection tube of solar energy according to claim 1, is characterized in that: the inner chamber of described thermal-arrest inner chamber post (6) and heating tube (8) is all filled with heat transfer medium.
5. a kind of straight through type all glass vacuum heat collection tube of solar energy according to claim 1, is characterized in that: the equal concave-convex surface in junction of described thermal-arrest body (1) and heating tube (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973306.5U CN205208963U (en) | 2015-11-30 | 2015-11-30 | Full glass vacuum of through type solar energy collection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973306.5U CN205208963U (en) | 2015-11-30 | 2015-11-30 | Full glass vacuum of through type solar energy collection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205208963U true CN205208963U (en) | 2016-05-04 |
Family
ID=55846678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520973306.5U Active CN205208963U (en) | 2015-11-30 | 2015-11-30 | Full glass vacuum of through type solar energy collection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205208963U (en) |
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2015
- 2015-11-30 CN CN201520973306.5U patent/CN205208963U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |