CN203010960U - Heat exchanger of solar heat-pump water heater - Google Patents
Heat exchanger of solar heat-pump water heater Download PDFInfo
- Publication number
- CN203010960U CN203010960U CN2012206078646U CN201220607864U CN203010960U CN 203010960 U CN203010960 U CN 203010960U CN 2012206078646 U CN2012206078646 U CN 2012206078646U CN 201220607864 U CN201220607864 U CN 201220607864U CN 203010960 U CN203010960 U CN 203010960U
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- China
- Prior art keywords
- heat exchanger
- heat
- water tank
- water heater
- pump water
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- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat exchanger of a solar heat-pump water heater, which comprises a heat collection device connected with a liner of a water tank, and a heat exchange device, wherein the heat exchange device is a serpentine type heat exchanger mounted at the bottom in the liner of the water tank. The heat exchanger is simple in structure, small in occupied area, and high in heat exchange efficiency, ensures the hot water use amount, and is convenient and safe to mount.
Description
Technical field
The utility model relates to a kind of solar heat-pump water heater, particularly a kind of heat exchanger of solar heat-pump water heater.
Background technology
At present, the heat exchanger of existing solar heat-pump water heater is mainly by water tank, heat collector, built-in heat exchanger, and built-in heat exchanger is installed in the inner bag of water tank, and heat collector is connected on inner water tank.Wherein, the main circular rings of this built-in heat exchanger is built in inner water tank around form, due to the solar heat-pump water heater of this structure in the situation that guarantee built-in heat exchanger length, but can't with the built-in heat exchanger circular rings around reduced, cause the relative position of heat exchanger in inner water tank higher, " dry combustion method " phenomenon easily appears in heat exchanger in actual use.Thereby for fear of the phenomenon of " dry combustion method ", water heater is when work, and built-in heat exchanger can not surface, thereby has limited the use amount of hot water, causes the utilization rate of hot water lower; In addition, the mode that the general square tube of existing built-in heat exchanger structure clamps is fixed, and process loaded down with trivial detailsly, and easily shakes to rub between square tube and whole built-in heat exchanger and causes potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, take that volume is little, heat exchange efficiency is high, guarantee hot water use amount and the heat exchanger of the solar heat-pump water heater of safety again easy for installation.
Goal of the invention of the present utility model is achieved in that a kind of heat exchanger of solar heat-pump water heater, comprise the heat collector, the heat-exchanger rig that are connected with inner water tank, wherein, described heat-exchanger rig is coil heat exchanger, and coil heat exchanger is installed on the bottom in inner water tank.
Be optimized according to above-mentioned, described coil heat exchanger is provided with fixing and mounting bracket, and coil heat exchanger is installed on the internal face of inner water tank bottom by fixing and mounting bracket.
Be optimized according to above-mentioned, the shape that described coil heat exchanger distributes conforms to the shape of inner water tank internal face.
Be optimized according to above-mentioned, described fixing and mounting bracket comprises train wheel bridge and lower plate, and train wheel bridge is fixedly installed on lower plate, is provided with the draw-in groove of adaptive installation coil heat exchanger between lower plate and train wheel bridge.
Be optimized according to above-mentioned, described draw-in groove is provided with the adapter sleeve for the protection of the coil heat exchanger surface.
Be optimized according to above-mentioned, described adapter sleeve is silica gel sheath.
Be optimized according to above-mentioned, the shape of described lower plate conforms to and is fixed on the inner water tank internal face with the shape of inner water tank internal face.
Be optimized according to above-mentioned, described lower plate is by being fixedly welded on the inner water tank internal face.
Be optimized according to above-mentioned, described train wheel bridge and lower plate are respectively stainless steel part.
The level height of the link of described heat collector and inner water tank is in the level height on the top of inner water tank higher than coil heat exchanger.
Rack in the relative prior art of the utility model, its advantage is, change the installation form of heat exchanger, heat exchanger is made as coil heat exchanger, reduce the relative altitude of heat exchanger in inner water tank, and it is installed on the internal face of the inner water tank position end of than, the water output duct of inner water tank is shorter, heat exchange efficiency is high, at utmost guarantees hot water use amount in inner water tank, has improved the hot water utilization rate of inner water tank; And, because coil heat exchanger is installed on the inner surface of inner water tank bottom by fixing and mounting bracket, make the utility model easy for installation reliable and secure.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment coil heat exchanger and fixing and mounting bracket.
Fig. 3 is the enlarged diagram of A in the utility model embodiment Fig. 2.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
Extremely shown in Figure 3 according to Fig. 1, the heat exchanger of solar heat-pump water heater described in the utility model, it comprises heat collector 2, the heat-exchanger rig that is connected with inner water tank 1.Wherein, described heat-exchanger rig is coil heat exchanger 3, and the shape that coil heat exchanger 3 distributes conforms to the shape of inner water tank 1 internal face, reduces taking volume, improves hot water amount in inner water tank 1; And coil heat exchanger 3 distributes along the internal face of inner water tank 1 bottom, and water output duct is shorter, replaces original circular rings around the built-in heat exchanger of form setting, can be in the situation that water level be lower, also can the high efficiency heat exchange, and guarantee the hot water amount, as shown in Figure 1.
And with reference to Fig. 2 and Fig. 3, coil heat exchanger 3 of the present utility model is provided with fixing and mounting bracket, and coil heat exchanger 3 is fixedly installed on the internal face of inner water tank 1 bottom by fixing and mounting bracket.Wherein, this fixing and mounting bracket comprises train wheel bridge 5 and lower plate 6, and train wheel bridge 5 is fixedly installed on lower plate 6, and the shape of lower plate 6 conforms to and is fixed on inner water tank 1 internal face with the shape of inner water tank 1 internal face.Be provided with the draw-in groove 7 of adaptive installation coil heat exchanger 3 between described lower plate 6 and train wheel bridge 5, draw-in groove 7 is provided with the adapter sleeve 4 for the protection of coil heat exchanger 3 surfaces.According to practical application, train wheel bridge 5 is respectively stainless steel part with lower plate 6, and lower plate 6 is by being fixedly welded on inner water tank 1 internal face, and coil heat exchanger 3 is installed on draw-in groove 7, and the adapter sleeve 4 that will be arranged at simultaneously on draw-in groove 7 is placed on coil heat exchanger 3.Owing to this draw-in groove 7 positions carrying out flange and process, and adapter sleeve 4 be silica gel sheath, effectively protects the surface of coil heat exchanger 3 to avoid damaging; Be completely fixed coil heat exchanger 3 with train wheel bridge 5 again and be installed on lower plate 6, at last train wheel bridge 5 is fixedly connected with by spot welding with lower plate 6, replace the fixing built-in heat exchanger structure of square tube clamping mode, make the utility model processing simple, easy for installation reliable and secure again.
In addition; with reference to shown in Figure 1, heat collector 2 is in the level height on the top of inner water tank 1 with the level height of the link of inner water tank 1 higher than coil heat exchanger 3, guarantee in the situation that inner water tank 1 moisture storage capacity is less; can guarantee heat exchange efficiency, enough hot water amounts normally are provided.
Above-mentioned specific embodiment is only the utility model effect specific embodiment preferably, and the heat exchanger of all or solar heat-pump water heaters of being equal to identical with this structure is all in the application's protection domain.
Claims (10)
1. the heat exchanger of a solar heat-pump water heater, comprise the heat collector (2), the heat-exchanger rig that are connected with inner water tank (1), it is characterized in that: described heat-exchanger rig is coil heat exchanger (3), and coil heat exchanger (3) is installed on the bottom in inner water tank (1).
2. the heat exchanger of solar heat-pump water heater according to claim 1, it is characterized in that: described coil heat exchanger (3) is provided with fixing and mounting bracket, and coil heat exchanger (3) is installed on the internal face of inner water tank (1) bottom by fixing and mounting bracket.
3. the heat exchanger of solar heat-pump water heater according to claim 2, it is characterized in that: the shape that described coil heat exchanger (3) distributes conforms to the shape of inner water tank (1) internal face.
4. the heat exchanger of solar heat-pump water heater according to claim 2, it is characterized in that: described fixing and mounting bracket comprises train wheel bridge (5) and lower plate (6), train wheel bridge (5) is fixedly installed on lower plate (6), is provided with the draw-in groove (7) of adaptive installation coil heat exchanger (3) between lower plate (6) and train wheel bridge (5).
5. the heat exchanger of solar heat-pump water heater according to claim 4, it is characterized in that: described draw-in groove (7) is provided with the adapter sleeve (4) for the protection of coil heat exchanger (3) surface.
6. the heat exchanger of solar heat-pump water heater according to claim 5, it is characterized in that: described adapter sleeve (4) is silica gel sheath.
7. the heat exchanger of solar heat-pump water heater according to claim 4, it is characterized in that: the shape of described lower plate (6) conforms to and is fixed on inner water tank (1) internal face with the shape of inner water tank (1) internal face.
8. the heat exchanger of solar heat-pump water heater according to claim 7, it is characterized in that: described lower plate (6) is by being fixedly welded on inner water tank (1) internal face.
9. the heat exchanger of solar heat-pump water heater according to claim 4, it is characterized in that: described train wheel bridge (5) is respectively stainless steel part with lower plate (6).
10. the heat exchanger of solar heat-pump water heater according to claim 1, it is characterized in that: described heat collector (2) is in the level height on the top of inner water tank (1) with the level height of the link of inner water tank (1) higher than coil heat exchanger (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206078646U CN203010960U (en) | 2012-11-17 | 2012-11-17 | Heat exchanger of solar heat-pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206078646U CN203010960U (en) | 2012-11-17 | 2012-11-17 | Heat exchanger of solar heat-pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203010960U true CN203010960U (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206078646U Expired - Fee Related CN203010960U (en) | 2012-11-17 | 2012-11-17 | Heat exchanger of solar heat-pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203010960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016078331A1 (en) * | 2014-11-17 | 2016-05-26 | 李大军 | Expansion tube type water tank of water heater, and integrated multi-state energy-saving water heater |
-
2012
- 2012-11-17 CN CN2012206078646U patent/CN203010960U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016078331A1 (en) * | 2014-11-17 | 2016-05-26 | 李大军 | Expansion tube type water tank of water heater, and integrated multi-state energy-saving water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG WANJIALE AIR ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: AULUN ELECTRIC CO., LTD., SHUNDE DISTRICT, FOSHAN CITY Effective date: 20140221 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140221 Address after: 528322 Guangdong Province, Foshan city Shunde District Leliu Fuxin Road Town Fuan Industrial Zone No. five Patentee after: Guangdong Wanjiale Air Energy Technology Co., Ltd. Address before: 528322 Guangdong Province, Foshan city Shunde District Leliu Fuxin Road Town Fuan Industrial Zone No. five Patentee before: Foshan Shunde Aulun Electric Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20161117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |