CN203024451U - Heat exchanger for solar water tank - Google Patents
Heat exchanger for solar water tank Download PDFInfo
- Publication number
- CN203024451U CN203024451U CN2012207180904U CN201220718090U CN203024451U CN 203024451 U CN203024451 U CN 203024451U CN 2012207180904 U CN2012207180904 U CN 2012207180904U CN 201220718090 U CN201220718090 U CN 201220718090U CN 203024451 U CN203024451 U CN 203024451U
- Authority
- CN
- China
- Prior art keywords
- layer cylinder
- heat exchanger
- cylinder body
- solar water
- water tank
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a solar water tank, and in particular relates to a heat exchanger for the solar water tank. The heat exchanger comprises an outer-layer cylinder body (1), an inner-layer cylinder body (2) and two seal heads (3), wherein the two seal heads (3) are fixedly welded at the left end and the right end of the inner-layer cylinder body (2); the outer-layer cylinder body (1) is sleeved on the inner-layer cylinder body (2); and the left end and the right end of the outer-layer cylinder body (1) are retracted to the inner-layer cylinder body (2). Compared with the original structure, the heat exchanger for the solar water tank has the advantages that a jacket hoop is eliminated, and the outer-layer cylinder body is directly retracted to the inner-layer cylinder body, so that the hoop is eliminated, the number of welding is reduced, the risk of the heat exchanger caused by welding is reduced, the manufacturing process is reduced, and the manufacturing cost is reduced.
Description
Technical field
The utility model relates to a kind of solar water container, especially relates to a kind of solar water container heat exchanger.
Background technology
Along with popularizing of solar water heater, the user is more and more higher to the functional requirement of water heater.The solar water container of prior art, its structure generally comprises shell, water inlet pipe, outlet pipe, heat exchanger and inner bag, and its shell inboard also is provided with heat-insulation layer.Heat exchanger generally adopts the version of inner bag chuck, and medium circulates in inner bag chuck inside, transfers heat to water in inner bag through overheated conduction.Existing heat exchanger comprises internal layer cylinder, outer layer barrel, hoop and end socket, internal layer cylinder is connected by hoop with outer layer barrel, its chuck hoop of the heat exchanger of this structure and internal layer cylinder, outer layer barrel respectively have the twice weld seam, weld seam quantity is more, increased the welding risk, and operation is more, has increased manufacturing cost.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of solar water container heat exchanger is provided, and it has saved the chuck hoop of original structure, has reduced the manufacturing cost of heat exchanger, has reduced weld seam quantity, has reduced the risk that causes due to welding.
The purpose of this utility model is achieved in that a kind of solar water container heat exchanger, it comprises outer layer barrel, internal layer cylinder and end socket, described end socket has two, described two end sockets fixedly are welded in two ends, internal layer cylinder left and right, described outer layer barrel is set on internal layer cylinder, and head is received to internal layer cylinder in two ends, described outer layer barrel left and right.
Compared with prior art, the beneficial effects of the utility model are:
A kind of solar water container heat exchanger of the utility model, it is compared with original structure and has saved the chuck hoop, the straight Receiver of outer layer barrel is on internal layer cylinder, so saved hoop, reduced weld seam quantity, reduce the risk that heat exchanger causes due to welding, and reduced manufacturing process, reduced manufacturing cost.
Description of drawings
Fig. 1 is the structural representation of a kind of solar water container heat exchanger of the utility model.
Fig. 2 is the I section enlarged drawing of Fig. 1.
Wherein:
Outer layer barrel 1
Internal layer cylinder 2
End socket 3.
The specific embodiment
Referring to Fig. 1, Fig. 2, the utility model relates to a kind of solar water container heat exchanger, it comprises outer layer barrel 1, internal layer cylinder 2 and end socket 3, described end socket 3 has two, described two end sockets 3 fixedly are welded in internal layer cylinder 2 two ends, left and right, described outer layer barrel 1 is set on internal layer cylinder 2, and described outer layer barrel 1 two ends, left and right receipts head is to internal layer cylinder 2.
Claims (1)
1. solar water container heat exchanger, it is characterized in that: it comprises outer layer barrel (1), internal layer cylinder (2) and end socket (3), described end socket (3) has two, described two end sockets (3) fixedly are welded in internal layer cylinder (2) two ends, left and right, described outer layer barrel (1) is set on internal layer cylinder (2), and head is received to internal layer cylinder (2) in described outer layer barrel (1) two ends, left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207180904U CN203024451U (en) | 2012-12-24 | 2012-12-24 | Heat exchanger for solar water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207180904U CN203024451U (en) | 2012-12-24 | 2012-12-24 | Heat exchanger for solar water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203024451U true CN203024451U (en) | 2013-06-26 |
Family
ID=48648431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207180904U Expired - Fee Related CN203024451U (en) | 2012-12-24 | 2012-12-24 | Heat exchanger for solar water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203024451U (en) |
-
2012
- 2012-12-24 CN CN2012207180904U patent/CN203024451U/en not_active Expired - Fee Related
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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: 20130626 Termination date: 20171224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |