CN2641539Y - Heat collecting plate for solar energy water heater - Google Patents
Heat collecting plate for solar energy water heater Download PDFInfo
- Publication number
- CN2641539Y CN2641539Y CNU032382561U CN03238256U CN2641539Y CN 2641539 Y CN2641539 Y CN 2641539Y CN U032382561 U CNU032382561 U CN U032382561U CN 03238256 U CN03238256 U CN 03238256U CN 2641539 Y CN2641539 Y CN 2641539Y
- Authority
- CN
- China
- Prior art keywords
- plate
- plate body
- water heater
- involution
- collecting 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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Classifications
-
- 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
Abstract
The utility model relates to a heat collecting plate for a solar energy water heater. A plate body is a hollow plate made of aluminum alloy or polycarbonate, a row of longitudinal strip-shaped cavities which are partitioned by reinforcing ribs and can be used as a water running channel are arranged between a face plate and bottom plate of the plate body, the sections of upper and the lower ends of the plate body are respectively sealed by groove aluminum or angle aluminum used as a sealing piece added with adhesive, and the sealing point is provided with a transverse upper collected water running channel and a transverse lower collected water running channel. Compared with the prior art, the utility model has the advantages of simple manufacture process, low cost and large light collecting area.
Description
One, technical field
The utility model relates to solar water heater, relates in particular to the thermal-arrest plate of solar water heater.
Two, background technology
Prior solar water heater thermal-arrest plate mostly is " copper pipe aluminium wing plate ".This thermal-arrest plate solar collecting performance is good, but the welding process requirement height, cost is more expensive.Chinese patent ZL92209329 discloses the utility model technology that a kind of name is called " a kind of solar heat-collection plate ".This thermal-arrest plate is formed by stacking by two sheet metals, stamps out some sphere pits on superimposed sheet, carries out rivet welding or direct welded seal in pit bottom.The advantage of this thermal-arrest plate is that solar collecting performance is good, simple in structure, selection is wide.But shortcoming is the processing technology complexity, and cost is higher.
Three, summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, to provide a kind of processing technology simple, the thermal-arrest plate of the solar water heater that cost is low.
The utility model is achieved in that a kind of thermal-arrest plate of solar water heater, its plate body is a hollow sheet material, vertical bar shaped cavity that the flowing water the done passage that one row is separated by reinforcement is arranged between the panel of described plate body and the base plate, each adds the adhesive involution with involution spare the upper/lower terminal cross section of described plate body, and there are horizontal upper set flowing water passage and following collective flow aquaporin in the involution place.
The most handy groove aluminium of described involution spare or angle aluminium.
Described plate body aluminium alloy, Merlon manufacturing.
Because plate body of the present utility model is selected the commercially available hollow sheet material with aluminium alloy or Merlon making for use, in have one row be separated the bar shaped cavity with reinforcement, need not process the flowing water passage that just can make the thermal-arrest plate, so the utility model compared with prior art, it is simple to have manufacture craft, the advantage that low cost and daylighting area are big.
Four, description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
Five, the specific embodiment
Further specify the utility model below in conjunction with accompanying drawing:
Selecting commercially available thickness for use is 6～8mm, and area is 2～12 meters
2Aluminium alloy hollow sheet material or the Merlon hollow sheet material plate body 1 of making this thermal-arrest plate.Each adds the adhesive involution with involution spare 2 the upper/lower terminal cross section of plate body 1.Involution spare 2 can be groove aluminium or angle aluminium.During use, running water at first enters the following collective flow aquaporin 5 at plate body 1 cross section involution place, flows into then in each the vertical bar shaped cavity 4 that is separated by reinforcement 3, absorbs solar energy and becomes hot water, flows out through upper set flowing water passage 6 again.
Claims (3)
1, a kind of solar water heater heat-collecting plate, it is characterized in that, its plate body is a hollow sheet material, vertical bar shaped cavity that several flowing water done passages that are separated by reinforcement are arranged between the panel of described plate body and the base plate, each adds the adhesive involution with involution spare the upper/lower terminal cross section of described plate body, and there are horizontal upper set flowing water passage and following collective flow aquaporin in the involution place.
2, solar water heater heat-collecting plate according to claim 1 is characterized in that described involution spare is groove aluminium or angle aluminium.
3, according to claim 1 and the described solar water heater heat-collecting plate of claim 2, it is characterized in that described plate body is by aluminium alloy, Merlon manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032382561U CN2641539Y (en) | 2003-09-17 | 2003-09-17 | Heat collecting plate for solar energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032382561U CN2641539Y (en) | 2003-09-17 | 2003-09-17 | Heat collecting plate for solar energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2641539Y true CN2641539Y (en) | 2004-09-15 |
Family
ID=34292053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032382561U Expired - Fee Related CN2641539Y (en) | 2003-09-17 | 2003-09-17 | Heat collecting plate for solar energy water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2641539Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348193A (en) * | 2010-11-30 | 2013-10-09 | 保罗·莫纳尔 | Heat exchanger panel and method for manufacturing thereof |
-
2003
- 2003-09-17 CN CNU032382561U patent/CN2641539Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348193A (en) * | 2010-11-30 | 2013-10-09 | 保罗·莫纳尔 | Heat exchanger panel and method for manufacturing thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |