CN205481859U - Solar heat exchange device - Google Patents
Solar heat exchange device Download PDFInfo
- Publication number
- CN205481859U CN205481859U CN201521121066.2U CN201521121066U CN205481859U CN 205481859 U CN205481859 U CN 205481859U CN 201521121066 U CN201521121066 U CN 201521121066U CN 205481859 U CN205481859 U CN 205481859U
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- CN
- China
- Prior art keywords
- heat
- exchange unit
- exchange device
- heating surface
- upper plate
- 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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- 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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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a solar heat exchange device, include: a plurality of water channel that arrange side by side, whole integrated into one piece of all water channel and constitute the integral heat transfer unit that links into an integrated entity, integral heat transfer unit include and set up the baffle between upper plate and hypoplastron through the integrative extrusion moulding's of extruder upper plate, hypoplastron and a plurality of interval by heat conduction metal material, by each water channel of cavity channel constitution that upper plate and hypoplastron and each baffle enclosed to that one side of accepting exposure to the Sun on the integral heat transfer unit receives the hot side for meeting light, is provided with the endothermic unit that comprises the heat absorption membrane on receiving the hot side meeting light. The utility model has the advantages of the preparation is convenient and the heat transfer efficiency is higher.
Description
Technical field
This utility model relates to solar water heater and solar energy thermal-power-generating technical field, is specifically related to solar heat-exchange device.
Background technology
Solar water heater or solar energy thermal-power-generating mainly complete the heating to water by heat-exchanger rig.The structure of the solar heat-exchange device used at present is: include being spaced, by some round copper pipes, the copper pipe group heat exchange unit being arranged side by side, the two ends of all round copper pipes have been respectively communicated with a collector pipe, every round copper pipe constitutes flowed that supplies water between two collector pipes and crosses aquaporin, a side surface of copper pipe group is welded with aluminum skin, optical surface of meeting at aluminum skin is coated with absorption film, and the absorption film used at present is usually super blue film.During use, copper pipe group is tilted to meet light and arranges, make the absorption film on aluminum skin in face of sunlight, and will be located in the upper collector pipe above copper pipe group and be connected with water tank respectively with the lower collector pipe being positioned at below copper pipe group；So, absorption film absorbs after the thermal-radiating heat of sunlight, then heat passes sequentially through aluminum skin and copper pipe passes to the water in each copper pipe, completes the heating to water.The shortcoming of above-mentioned solar heat-exchange device is: aluminum skin is connected to a fixed with each copper pipe typically by spot welding mode, not only install loaded down with trivial details, and owing to contacting between aluminum skin with each copper pipe is face and the contacting of line, this the least with the heat transfer area of the way of contact of line so that heat transfer efficiency is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of easy to make and heat transfer efficiency higher solar heat-exchange device.
For achieving the above object, this utility model adopts the technical scheme that described solar heat-exchange device, including: some aquaporins excessively being arranged side by side, all aquaporins of crossing are overall one-body molded and constitute the Integral heat-exchange unit that links into an integrated entity, described Integral heat-exchange unit includes by the upper plate of thermal conductive metallic material extruded machine one extrusion molding, lower plate, and some dividing plates being arranged at intervals between upper plate and lower plate, the each cavity passage surrounded by upper plate and lower plate and each dividing plate is constituted each crosses aquaporin, and accept the side of sunlight on Integral heat-exchange unit for meeting light heating surface, the heat absorbing units being made up of absorption film it is provided with on light heating surface meeting.
Further, aforesaid solar heat-exchange device, wherein: accept on Integral heat-exchange unit the side of sunlight be overall leveling meet light heating surface.
Further, aforesaid solar heat-exchange device, wherein: described heat absorbing units is that direct plating is at the super blue film meeting on light heating surface.
Further, aforesaid solar heat-exchange device, wherein: described heat absorbing units includes covering at the thermal conductive metal plate met on light heating surface, the side to light of thermal conductive metal plate is coated with super blue film.
By the enforcement of technique scheme, of the present utility model excellent: easy to make, owing to Integral heat-exchange unit and heat absorbing units are that face contacts, thus substantially increase heat transfer efficiency；And after Integral heat-exchange unit absorbs heat, Integral heat-exchange unit can transfer heat to the water in aquaporin by its each four sidewalls crossing aquaporin, and heat exchange efficiency is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of solar heat-exchange the first embodiment of device described in the utility model.
Fig. 2 is the structural representation of A-A section in Fig. 1.
Fig. 3 is the use view of Fig. 1.
Fig. 4 is the structural representation of solar heat-exchange device the second embodiment described in the utility model.
Fig. 5 is the structural representation of B-B section in Fig. 4.
Fig. 6 is the use view of Fig. 4.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment one
Such as Fig. 1, Fig. 2, shown in Fig. 3, described solar heat-exchange device, including: some aquaporins 1 excessively being arranged side by side, all aquaporins 1 of crossing are overall one-body molded and constitute the Integral heat-exchange unit that links into an integrated entity, Integral heat-exchange unit includes by the upper plate 11 of aluminum alloy materials extruded machine one extrusion molding, lower plate 13, and some dividing plates 12 being arranged at intervals between upper plate 11 and lower plate 13, the each cavity passage surrounded by upper plate 11 and lower plate 13 and each dividing plate 12 is constituted each crosses aquaporin 1, and the side accepting sunlight on Integral heat-exchange unit be overall leveling meet light heating surface, the heat absorbing units being made up of absorption film it is provided with on light heating surface meeting, described heat absorbing units is that direct plating is at the super blue film 2 meeting on light heating surface；When actually used, tilt to meet light by the Integral heat-exchange unit in solar heat-exchange device to arrange, make direct plating at the super blue film 2 meeting on light heating surface of Integral heat-exchange unit in face of sunlight, and all upper ends crossing aquaporin 1 are all connected with the first collector pipe 4 of joining water box 3, all lower ends crossing aquaporin 1 are all connected with the second collector pipe 5 of joining water box 3；
The heat exchange principle of the present embodiment is as follows:
After super blue film 2 absorbs the thermal-radiating heat of sunlight, can be directly passed to by the Integral heat-exchange unit of aluminum alloy materials extruded machine extrusion molding, the heat absorbed is directly passed to the water crossed in aquaporin 1 of Integral heat-exchange unit by Integral heat-exchange unit again, thus completes the heating to water.Advantage of this embodiment is that: easy to make, owing to Integral heat-exchange unit is that face contacts with super blue film, thus substantially increase heat transfer efficiency；And after Integral heat-exchange unit absorbs heat, Integral heat-exchange unit can transfer heat to the water in aquaporin by its each four sidewalls crossing aquaporin, and heat exchange efficiency is higher.
Embodiment two
nullSuch as Fig. 4、Fig. 5、Shown in Fig. 6，Described solar heat-exchange device，Including: some aquaporins 6 excessively being arranged side by side，All aquaporins 6 of crossing are overall one-body molded and constitute the Integral heat-exchange unit that links into an integrated entity，Integral heat-exchange unit includes by the upper plate 61 of aluminum alloy materials extruded machine one extrusion molding、Lower plate 63、And some dividing plates 62 being arranged at intervals between upper plate 61 and lower plate 63，The each cavity passage surrounded by upper plate 61 and lower plate 63 and each dividing plate 62 is constituted each crosses aquaporin 6，And the side accepting sunlight on Integral heat-exchange unit be overall leveling meet light heating surface，The heat absorbing units being made up of absorption film it is provided with on light heating surface meeting，Described heat absorbing units includes covering at the thermal conductive metal plate 7 met on light heating surface，The side to light of thermal conductive metal plate 7 is coated with super blue film 8；When actually used, tilt to meet light by the Integral heat-exchange unit in solar heat-exchange device to arrange, make the covering super blue film 8 on thermal conductive metal plate 7 side to light in face of sunlight, and all upper ends crossing aquaporin 6 are all connected with the first collector pipe 10 of joining water box 9, all lower ends crossing aquaporin 6 are all connected with the second collector pipe 11 of joining water box 9；
The heat exchange principle of the present embodiment is as follows:
After super blue film 8 absorbs the thermal-radiating heat of sunlight, thermal conductive metal plate 7 can be directly passed to, the heat absorbed is directly passed to by the Integral heat-exchange unit of aluminum alloy materials extruded machine extrusion molding by thermal conductive metal plate 7 again, the heat absorbed is directly passed to the water crossed in aquaporin of Integral heat-exchange unit by Integral heat-exchange unit again, thus completes the heating to water.Advantage of this embodiment is that: easy to make, owing to Integral heat-exchange unit is that face contacts with the thermal conductive metal plate being coated with super blue film, thus substantially increase heat transfer efficiency；And after Integral heat-exchange unit absorbs heat, Integral heat-exchange unit can transfer heat to the water in aquaporin by its each four sidewalls crossing aquaporin, and heat exchange efficiency is higher.
Claims (4)
1. solar heat-exchange device, including: some aquaporins excessively being arranged side by side, it is characterized in that: all aquaporins of crossing are overall one-body molded and constitute the Integral heat-exchange unit that links into an integrated entity, described Integral heat-exchange unit includes by the upper plate of thermal conductive metallic material extruded machine one extrusion molding, lower plate, and some dividing plates being arranged at intervals between upper plate and lower plate, the each cavity passage surrounded by upper plate and lower plate and each dividing plate is constituted each crosses aquaporin, and accept the side of sunlight on Integral heat-exchange unit for meeting light heating surface, the heat absorbing units being made up of absorption film it is provided with on light heating surface meeting.
Solar heat-exchange device the most according to claim 1, it is characterised in that: accept on Integral heat-exchange unit the side of sunlight be overall leveling meet light heating surface.
Solar heat-exchange device the most according to claim 1 and 2, it is characterised in that: described heat absorbing units is that direct plating is at the super blue film meeting on light heating surface.
Solar heat-exchange device the most according to claim 1 and 2, it is characterised in that: described heat absorbing units includes covering at the thermal conductive metal plate met on light heating surface, is coated with super blue film on the side to light of thermal conductive metal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121066.2U CN205481859U (en) | 2015-12-31 | 2015-12-31 | Solar heat exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121066.2U CN205481859U (en) | 2015-12-31 | 2015-12-31 | Solar heat exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481859U true CN205481859U (en) | 2016-08-17 |
Family
ID=56662766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521121066.2U Expired - Fee Related CN205481859U (en) | 2015-12-31 | 2015-12-31 | Solar heat exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005810A (en) * | 2017-12-29 | 2018-05-08 | 天津绿能通汇科技发展有限公司 | The integral heater component of solar energy Stirling engine |
-
2015
- 2015-12-31 CN CN201521121066.2U patent/CN205481859U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005810A (en) * | 2017-12-29 | 2018-05-08 | 天津绿能通汇科技发展有限公司 | The integral heater component of solar energy Stirling engine |
| CN108005810B (en) * | 2017-12-29 | 2024-05-07 | 天津绿能通汇科技发展有限公司 | Integrated heater assembly for a solar Stirling engine |
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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: 20160817 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |