CN204043225U - A kind of flat-plate solar collector - Google Patents
A kind of flat-plate solar collector Download PDFInfo
- Publication number
- CN204043225U CN204043225U CN201420478378.8U CN201420478378U CN204043225U CN 204043225 U CN204043225 U CN 204043225U CN 201420478378 U CN201420478378 U CN 201420478378U CN 204043225 U CN204043225 U CN 204043225U
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- CN
- China
- Prior art keywords
- plate
- heat
- plate core
- main body
- flat
- 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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of flat-plate solar collector, comprise plate core and frame, described plate core is arranged in frame, described plate core comprises thermal-collecting tube and plate core main body, thermal-collecting tube is distributed in plate core main body equally spacedly, described plate core main body comprises upper plate and lower plate, described upper plate and lower plate are bellows-shaped, some fluid passages are formed between upper plate and lower plate, glassy layer is provided with above described plate core, sealing strip is provided with above glassy layer, press strip is provided with above sealing strip, thermal isolation film is posted at the described plate core back side, auxiliary heat-sink shell is provided with below thermal isolation film, damp-proof layer is provided with below auxiliary heat-sink shell, heat-insulation layer is provided with below damp-proof layer, insulation backboard is provided with below described frame.Plate and solar heat collector of the present utility model, can improve the heat exchanger effectiveness between plate core and heat-conducting fluid, improves heat absorption efficiency; And thermal loss can be reduced significantly, improve the heat-insulating property of flat-plate solar collector.
Description
Technical field
The utility model relates to technical field of solar water heaters, particularly relates to a kind of flat-plate solar collector.
Background technology
Solar water heater is divided into vacuum tube type water heater and plate water heater, and plate type solar water heater has the exclusive features such as withstand voltage, the life-span is long, easy composition secondary circuit system, and effectively daylighting area is large, and floor space is little.Flat plate solar water heater is mainly made up of parts such as flat plate collector, storage tank, water pipe, support and accessories, and flat plate collector is the critical component of flat water heater, and its hot property height is the important indicator weighing water heater quality.But the heat loss coefficient of current flat-plate solar collector product is high, and the heat of absorption easily loses, cause the heat in winter low, and heat-insulating property is poor.
Utility model content
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of flat-plate solar collector, and the heat of absorption is not easy loss, and heat loss coefficient is low, good heat insulating.
The technical solution adopted in the utility model is as follows:
A kind of flat-plate solar collector, comprise plate core and frame, described plate core is arranged in frame, described plate core comprises thermal-collecting tube and plate core main body, thermal-collecting tube is distributed in plate core main body equally spacedly, described plate core main body comprises upper plate and lower plate, described upper plate and lower plate are bellows-shaped, some fluid passages are formed between upper plate and lower plate, glassy layer is provided with above described plate core, sealing strip is provided with above glassy layer, press strip is provided with above sealing strip, thermal isolation film is posted at the described plate core back side, auxiliary heat-sink shell is provided with below thermal isolation film, damp-proof layer is provided with below auxiliary heat-sink shell, heat-insulation layer is provided with below damp-proof layer, insulation backboard is provided with below described frame.
Described plate core main body is for adopting the full copper of ultrasonic bonding or Copper-Aluminum compound heat-collecting plate core.
Described heat-insulation layer and insulation backboard are phenolic foam material.
Described glassy layer is high printing opacity armorplate glass.
Compared with the prior art, the beneficial effects of the utility model are as follows:
Plate and solar heat collector of the present utility model, by adopting the advanced full copper of ultrasonic bonding or Copper-Aluminum compound heat-collecting plate core, plate core main body comprises upper plate and lower plate, described upper plate and lower plate are bellows-shaped, some fluid passages are formed between upper plate and lower plate, make whole plate core main body all falling heat-transfer fluids, entirety is absorbed heat and carries out thermal cycle campaign, the heat exchange irreversible loss between plate core main body and heat-conducting fluid can be reduced, improve the heat exchanger effectiveness between plate core and heat-conducting fluid, and then improve heat absorption efficiency; Bottom plate core, post thermal isolation film simultaneously, be provided with insulation backboard below frame, thermal loss can be reduced significantly, improve the heat-insulating property of flat-plate solar collector.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
See accompanying drawing, a kind of flat-plate solar collector, comprise plate core 1 and frame 2, described plate core 1 is arranged in frame 2, described plate core 1 comprises thermal-collecting tube and plate core main body 3, thermal-collecting tube is distributed in plate core main body 3 equally spacedly, described plate core main body 3 is for adopting the full copper of ultrasonic bonding or Copper-Aluminum compound heat-collecting plate core, plate core main body 3 comprises upper plate 301 and lower plate 302, described upper plate 301 and lower plate 302 are bellows-shaped, some fluid passages 303 are formed between upper plate 301 and lower plate 302, glassy layer 4 is provided with above described plate core 1, described glassy layer 4 is high printing opacity armorplate glass, sealing strip 5 is provided with above glassy layer 4, press strip 6 is provided with above sealing strip 5, thermal isolation film 7 is posted at described plate core 1 back side, auxiliary heat-sink shell 8 is provided with below thermal isolation film 7, damp-proof layer 9 is provided with below auxiliary heat-sink shell 8, heat-insulation layer 10 is provided with below damp-proof layer 9, insulation backboard 11 is provided with below described frame 2, described heat-insulation layer 10 and insulation backboard 11 are phenolic foam material.Plate and solar heat collector of the present utility model, by adopting the advanced full copper of ultrasonic bonding or Copper-Aluminum compound heat-collecting plate core, plate core main body 3 comprises upper plate 301 and lower plate 302, some fluid passages 303 are formed between upper plate 301 and lower plate 302, during use, whole plate core main body 3 all falling heat-transfer fluids, entirety is absorbed heat and carries out thermal cycle campaign, the heat exchange irreversible loss between plate core main body 3 and heat-conducting fluid can be reduced, improve the heat exchanger effectiveness between plate core 1 and heat-conducting fluid, and then improve heat absorption efficiency; Bottom plate core 1, post thermal isolation film 7 simultaneously, be provided with insulation backboard 11 below frame 2, thermal loss can be reduced significantly, improve the heat-insulating property of flat-plate solar collector.
Claims (4)
1. a flat-plate solar collector, comprise plate core and frame, described plate core is arranged in frame, it is characterized in that: described plate core comprises thermal-collecting tube and plate core main body, thermal-collecting tube is distributed in plate core main body equally spacedly, described plate core main body comprises upper plate and lower plate, described upper plate and lower plate are bellows-shaped, some fluid passages are formed between upper plate and lower plate, glassy layer is provided with above described plate core, sealing strip is provided with above glassy layer, press strip is provided with above sealing strip, thermal isolation film is posted at the described plate core back side, auxiliary heat-sink shell is provided with below thermal isolation film, damp-proof layer is provided with below auxiliary heat-sink shell, heat-insulation layer is provided with below damp-proof layer, insulation backboard is provided with below described frame.
2. flat-plate solar collector according to claim 1, is characterized in that: described plate core main body is for adopting the full copper of ultrasonic bonding or Copper-Aluminum compound heat-collecting plate core.
3. flat-plate solar collector according to claim 1, is characterized in that: described heat-insulation layer and insulation backboard are phenolic foam material.
4. flat-plate solar collector according to claim 1, is characterized in that: described glassy layer is high printing opacity armorplate glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478378.8U CN204043225U (en) | 2014-08-22 | 2014-08-22 | A kind of flat-plate solar collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478378.8U CN204043225U (en) | 2014-08-22 | 2014-08-22 | A kind of flat-plate solar collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204043225U true CN204043225U (en) | 2014-12-24 |
Family
ID=52243881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420478378.8U Expired - Fee Related CN204043225U (en) | 2014-08-22 | 2014-08-22 | A kind of flat-plate solar collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204043225U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180539A (en) * | 2014-08-22 | 2014-12-03 | 安徽顺达新能源科技开发有限公司 | Flat-plate solar collector |
| CN105823232A (en) * | 2015-01-07 | 2016-08-03 | 新疆农业大学 | Novel solar heat collector |
| CN106284767A (en) * | 2015-05-25 | 2017-01-04 | 珠海兴业新能源科技有限公司 | Clad plate core integral type side aerofluxus solar energy heat collecting curtain wall component |
| CN111473528A (en) * | 2020-04-17 | 2020-07-31 | 内蒙古润泰新能源科技有限公司 | Cold and hot double-receiving superconducting energy plate and plate set |
-
2014
- 2014-08-22 CN CN201420478378.8U patent/CN204043225U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180539A (en) * | 2014-08-22 | 2014-12-03 | 安徽顺达新能源科技开发有限公司 | Flat-plate solar collector |
| CN105823232A (en) * | 2015-01-07 | 2016-08-03 | 新疆农业大学 | Novel solar heat collector |
| CN106284767A (en) * | 2015-05-25 | 2017-01-04 | 珠海兴业新能源科技有限公司 | Clad plate core integral type side aerofluxus solar energy heat collecting curtain wall component |
| CN111473528A (en) * | 2020-04-17 | 2020-07-31 | 内蒙古润泰新能源科技有限公司 | Cold and hot double-receiving superconducting energy plate and plate set |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20170822 |