CN204240617U - A kind of runner embedded heat pipes formula flat plate collector - Google Patents
A kind of runner embedded heat pipes formula flat plate collector Download PDFInfo
- Publication number
- CN204240617U CN204240617U CN201420694910.XU CN201420694910U CN204240617U CN 204240617 U CN204240617 U CN 204240617U CN 201420694910 U CN201420694910 U CN 201420694910U CN 204240617 U CN204240617 U CN 204240617U
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- CN
- China
- Prior art keywords
- runner
- heat
- framework
- flat plate
- copper
- 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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- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of runner embedded heat pipes formula flat plate collector, comprise framework, base plate, heat-insulation layer, collecting plate, copper heat pipe runner, light-passing board, framework and base plate fixedly mount, base plate is provided with heat-insulation layer, heat-insulation layer is provided with runner, and runner and framework are fixed, and the condensation segment of copper heat pipe is connected with runner, absorber plate is fixedly connected with copper heat pipe, and framework is provided with light-passing board.A kind of runner embedded heat pipes of the utility model formula flat plate collector, many copper heat pipes are independently connected with absorber, and heat is independently passed to runner by every root copper heat pipe, and runner is positioned in the framework of flat plate collector, decreases header, reduces production cost.
Description
Technical field
A kind of embedded heat pipes formula of the utility model flat plate collector, relates to solar energy heat utilization device field.
Background technology
Existing flat-plate solar collector is the direct water flowing of copper pipe in absorber mostly, takes away heat heating by water circulation.This easy generation incrustation scale blocks, and the brass tube fracture that easily freezes winter leaks.Also have some heat pipe type flat plate solar collectors, but be interconnected between its copper pipe, the large thermal efficiency of such thermal resistance is low.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of runner embedded heat pipes formula flat plate collector, and many copper heat pipes are independently connected with absorber, heat is independently passed to runner by every root copper heat pipe, runner is positioned in the framework of flat plate collector, decreases header, reduces production cost.
The technical scheme that the utility model is taked is: a kind of embedded heat pipes formula flat plate collector, comprise framework, base plate, framework and base plate fixedly mount, base plate is provided with heat-insulation layer, heat-insulation layer is provided with runner, and runner and framework are fixed, the connecting passage of copper heat pipe, absorber plate is fixedly connected with copper heat pipe, and framework is provided with light-passing board.
Described copper heat pipe is many, and the condensation segment of many copper heat pipes inserts in the hole of runner, is connected with runner.
Two holes of the both sides on described runner and framework are fixed.
Described absorber plate and copper heat pipe are combined closely by laser weld or ultrasonic bonding.
Described heat-insulation layer is glass fibre cotton, is laid on base plate, thickness 40mm ± 5mm.
Described runner is made by copper pipe.
A kind of runner embedded heat pipes of the utility model formula flat plate collector, technique effect is as follows:
1), structure is simple, simplifies production technology, decreases header, reduce production cost.
2), owing to not leaking water in copper heat pipe, the working medium gasification temperature in copper heat pipe is low, therefore has and starts fast heat transfer rapidly, the little thermal efficiency high of heat waste.
3), many copper heat pipes are independently connected with absorber, and every root copper heat pipe independently transfers heat to runner.
4), runner is positioned in the framework of flat plate collector, do not need to design header in addition.
Accompanying drawing explanation
Fig. 1 is the utility model collector structure schematic diagram;
Fig. 2 is the flow passage structure schematic diagram of the utility model heat collector;
Fig. 3 is the cross-sectional view of the utility model heat collector.
Detailed description of the invention
As shown in Fig. 1 ~ Fig. 3, a kind of embedded heat pipes formula flat plate collector, comprise framework 1, base plate 2, framework 1 and base plate 2 fixedly mount, and base plate 2 is provided with heat-insulation layer 3, heat-insulation layer 3 is provided with runner 7, runner 7 is fixed with framework 1, the condensation segment of copper heat pipe 6 is connected with runner 7, and absorber plate 5 is fixedly connected with by ultrasonic wave or laser weld with copper heat pipe 6, framework 1 is provided with light-passing board 4.Described heat-insulation layer 3 is glass fibre cotton, is laid on base plate 2, thickness 40mm ± 5mm.Described runner 7 is made by copper pipe.
First assembling frame 1, then base plate 2 and framework 1 are fixed, then face spreads heat-insulation layer 3 on a base plate 2, then on heat-insulation layer 3, runner 7 is installed, runner 7 is fixed with two holes of the both sides on framework 1.The condensation segment of many copper heat pipes 6 is inserted in the hole that runner 7 is offered, the condensation segment of copper heat pipe 6 and the hole of runner 7 closely cooperate and are arranged in framework 1 again.Absorber plate 5 and copper heat pipe 6 are combined closely by Laser Welding or ultrasonic bonding, finally load onto light-passing board 4 and namely form heat collector.
When solar radiation, sunshine shines collecting plate through light-passing board 4, and light energy conversion is become heat energy by collecting plate, and heat energy passes to the working medium in copper heat pipe 6, and working medium vaporization zone walks heat at copper heat pipe 6 condensation segment liquidation exothermic reaction to the water heating in runner 7.Working medium post liquefaction is back to evaporator section along copper heat pipe 6 inwall, then vaporization of being heated is in condensation segment liquefaction constantly heat transfer.Absorber plate 5 has heat-insulation layer 3 and base plate 2 below with copper heat pipe 6 and runner 7, reduces heat radiation.Because the working medium gasification temperature in copper heat pipe 6 is low, start fast, heat transfer rapidly; And copper heat pipe 6 has one-way heat conduction, so heat waste is little, the thermal efficiency is high.
Claims (6)
1. a runner embedded heat pipes formula flat plate collector, comprise framework (1), base plate (2) heat-insulation layer (3), light-passing board (4), absorber plate (5), copper heat pipe (6), runner (7), framework (1) and base plate (2) fixedly mount, it is characterized in that, base plate (2) is provided with heat-insulation layer (3), heat-insulation layer (3) is provided with runner (7), runner (7) is fixed with framework (1), the condensation segment of copper heat pipe (6) is connected with runner (7), absorber plate (5) is fixedly connected with copper heat pipe (6), framework (1) is provided with light-passing board (4).
2. a kind of runner embedded heat pipes formula flat plate collector according to claim 1, it is characterized in that, copper heat pipe (6) is many, and the condensation segment of many copper heat pipes (6) inserts in the hole of runner (7), is connected with runner (7).
3. a kind of runner embedded heat pipes formula flat plate collector according to claim 1, is characterized in that, described runner (7) is fixed with two holes of the both sides on framework (1).
4. a kind of runner embedded heat pipes formula flat plate collector according to claim 1, is characterized in that, described absorber plate (5) and copper heat pipe (6) are combined closely by laser weld or ultrasonic bonding.
5. a kind of embedded heat pipes formula flat plate collector according to claim 1, it is characterized in that, described heat-insulation layer (3) is glass fibre cotton, and its thickness is 40mm ± 5mm.
6. a kind of runner embedded heat pipes formula flat plate collector according to claim 1, is characterized in that, described runner (7) is made for copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694910.XU CN204240617U (en) | 2014-11-19 | 2014-11-19 | A kind of runner embedded heat pipes formula flat plate collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694910.XU CN204240617U (en) | 2014-11-19 | 2014-11-19 | A kind of runner embedded heat pipes formula flat plate collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240617U true CN204240617U (en) | 2015-04-01 |
Family
ID=52770104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420694910.XU Expired - Fee Related CN204240617U (en) | 2014-11-19 | 2014-11-19 | A kind of runner embedded heat pipes formula flat plate collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204240617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509343A (en) * | 2016-02-22 | 2016-04-20 | 杭州舒瑞环境科技有限公司 | Novel water-flowing antifreezing flat-plate solar collector |
-
2014
- 2014-11-19 CN CN201420694910.XU patent/CN204240617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509343A (en) * | 2016-02-22 | 2016-04-20 | 杭州舒瑞环境科技有限公司 | Novel water-flowing antifreezing flat-plate solar collector |
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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: 20150401 Termination date: 20181119 |