CN201875968U - Heat exchanging water box for solar water heater - Google Patents
Heat exchanging water box for solar water heater Download PDFInfo
- Publication number
- CN201875968U CN201875968U CN2010205962895U CN201020596289U CN201875968U CN 201875968 U CN201875968 U CN 201875968U CN 2010205962895 U CN2010205962895 U CN 2010205962895U CN 201020596289 U CN201020596289 U CN 201020596289U CN 201875968 U CN201875968 U CN 201875968U
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- CN
- China
- Prior art keywords
- heat
- water tank
- bladder
- heat exchange
- exchanging
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides a heat exchanging water box for a solar water heater, which can realize the heat exchanging effect of the solar water heater, has low cost and is convenient to maintain. The heat exchanging water box comprises a shell, a heat-insulating layer arranged at the internal side of the shell, a water box bladder arranged at the internal side of the heat-insulating layer, and a water inlet pipe and a water outlet pipe that pass through the heat-insulating layer and the shell and are communicated with the water box bladder; the water box bladder is internally provided with a heat-exchanging bladder; the heat-exchanging bladder is internally provided with a water inlet pipe and a water outlet pipe that are connected with a heat collector; and furthermore, an exhaust pipe is also arranged on the heat exchanging bladder which can be a bearing or non-bearing water box bladder. When the water box is in use, the heat of the heat collector is conducted to the water box bladder by the heat-exchanging bladder, thus realizing the heat exchanging function. As the heat exchanging bladder is preferably selected as a flange and is hermetically arranged in the water box bladder, so that when the heat exchanging bladder is damaged, the heat exchanging bladder can be disassembled conveniently and replaced by a new bladder, thus being maintained conveniently and manufactured simply, and having low cost.
Description
Technical field
The utility model relates to solar water heater heat transfer technology field, particularly a kind of solar water heater heat-exchanging water tank.
Background technology
The prior solar water heater heat-exchanging water tank is mainly made with the copper heat exchange coil, and cost is higher, inconvenient maintenance when breaking down.The part pressure-bearing solar is also arranged, utilize the purpose that reaches heat exchange with the heat exchange courage of the interior welded type of inner water tank, but the difficulty of processing that the heat exchange inner bag is welded in the inner water tank is big, and maintenance is quite difficult when the heat exchange inner bag damages.
Summary of the invention
The purpose of this utility model provides and a kind ofly can either realize solar water heater heat exchange effect, and cost is low, solar water heater heat-exchanging water tank easy to maintenance.
For achieving the above object, the technical scheme that the utility model is taked is: the solar water heater heat-exchanging water tank comprises shell, the heat-insulation layer of shell inboard, the inner water tank of heat-insulation layer inboard and pass heat-insulation layer and shell, the tank inlet pipe that communicates with inner water tank and radiator drain, be provided with the heat exchange inner bag in the inner water tank, it is characterized in that, the heat exchange inner bag is detachable to be installed in the inner water tank, be provided with in the heat exchange inner bag with gallbladder intracavity in the heat exchange communicate, water inlet pipe, outlet pipe and the blast pipe of hermetically passing heat-insulation layer and shell.During use, the inlet tube and outlet tube of heat exchange inner bag connects heat collector, and the heat of heat collector conducts in the inner water tank by the heat exchange inner bag, realizes heat exchange function.Dismountable heat exchange inner bag is convenient to processing, convenient for maintaining and replacing when damaging.
Scheme of the present utility model is applicable in pressure-bearing or the non-press-bearing water tank inner bag, unpressurized inner water tank, and its top is provided with the water tank blast pipe, and the water tank blast pipe passes heat-insulation layer and shell and communicates with inner water tank courage chamber.Automatic exhaust steam valve and safety relief valve are installed on the blast pipe of the inner water tank of pressure-bearing type.
Solar heat-exchange water tank of the present utility model, simpler for the maintenance and the replacing that make the heat exchange inner bag, be the flange ways of connecting between preferred heat exchange inner bag and the inner water tank.
Of the present utility model day sun energy water-heater heat-exchanging water tank, its heat exchange inner bag can be installed on the bottom or lower wall of inner water tank.
In the utility model, the top of blast pipe is positioned at the top of heat exchange inner bag in the heat exchange inner bag, is convenient to the air in the emptying heat exchange inner bag.
For the efficient that makes thermal cycle in heat exchange inner bag and the heat collector is higher, the top of outlet pipe is positioned at the bottom of heat exchange inner bag, and the circulation that the water of just having avoided being arranged in heat exchange inner bag bottom can't participate in water route and heat comes.
The beneficial effects of the utility model are that during use, the heat of heat collector conducts in the inner water tank by the heat exchange inner bag, and the water in the inner water tank is heated.Heat exchange inner bag and heat collector be pressure-bearing and water tank pressure-bearing not; Because the heat exchange inner bag is detachable being installed in the inner water tank, make that the inner water tank manufacturing is simple, reliable in quality simultaneously; When the heat exchange inner bag damages, can dismantle easily and more renew inner bag, be convenient to maintenance.
Description of drawings
Figure 1 shows that a kind of specific embodiment structural representation of the utility model;
Figure 2 shows that the another kind of specific embodiment structural representation of the utility model.
The specific embodiment
For content of the present utility model is become apparent more, now be described further with specific embodiment in conjunction with the accompanying drawings.
In conjunction with Fig. 1, shown in Figure 2, solar water heater heat-exchanging water tank of the present utility model comprises shell 2, heat-insulation layer 3, inner water tank 1 and tank inlet pipe 4, radiator drain 5, be provided with heat exchange inner bag 7 in the inner water tank, be provided with the water inlet pipe 9 and the outlet pipe 10 that can be connected with heat collector in the heat exchange inner bag 7, heat exchange inner bag 7 adopts detachable promptly being preferably by flange 8 to be seal-installed in the inner water tank 1.
In conjunction with Fig. 1 is a kind of specific embodiment of the present utility model, and heat exchange inner bag 7 is installed on the bottom of inner water tank 1, and water tank is the situation of vertical water tank when promptly specifically implementing.
In conjunction with Fig. 2 is the another kind of specific embodiment of the present utility model, and heat exchange inner bag 7 is installed on the lower wall of inner water tank 1, and water tank is the situation of horizontal water tank when promptly specifically implementing.
It is the structural representation of non-pressure-bearing inner bag that Fig. 1 and Fig. 2 are its inner water tank of solar water heater heat-exchanging water tank of the present utility model, when inner water tank 1 is the pressure-bearing type, only need be on the blast pipe 6 of inner water tank external automatic exhaust steam valve and safety relief valve get final product.
In use, the water inlet pipe 9 of heat exchange inner bag 7 connects heat collector, and the heat of heat collector conducts in the inner water tank 1 by heat exchange inner bag 7, and the water in the inner water tank 1 is heated.The blast pipe 11 of heat exchange inner bag 7 is to make the heat exchange inner bag satisfy the heat exchange requirement for the air in the emptying heat exchange inner bag; Heat exchange inner bag 7 and heat collector are non-pressure bearing system.Simultaneously because heat exchange inner bag 7 is detachable being installed in the inner water tank 1, so when the heat exchange inner bag damages, can dismantle easily and more renew inner bag, not only easy to maintenance and manufacturing simply, cost is lower.
Concrete case study on implementation only is a preferable case study on implementation of the present utility model described in the utility model, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be as technology category of the present utility model.
Claims (7)
1. solar water heater heat-exchanging water tank, comprise shell, the heat-insulation layer of shell inboard, the inner water tank of heat-insulation layer inboard and pass heat-insulation layer and shell, the tank inlet pipe that communicates with inner water tank and radiator drain, be provided with the heat exchange inner bag in the inner water tank, it is characterized in that the heat exchange inner bag is detachable to be installed in the inner water tank, be provided with in the heat exchange inner bag with gallbladder intracavity in the heat exchange communicate, water inlet pipe, outlet pipe and the blast pipe of hermetically passing heat-insulation layer and shell.
2. solar water heater heat-exchanging water tank according to claim 1 is characterized in that the top of inner water tank is provided with the water tank blast pipe, and the water tank blast pipe passes heat-insulation layer and shell and communicates with inner water tank courage chamber.
3. solar water heater heat-exchanging water tank according to claim 1 and 2 is characterized in that, is connected for flange between heat exchange inner bag and the inner water tank.
4. solar water heater heat-exchanging water tank according to claim 1 and 2 is characterized in that the heat exchange inner bag is installed on the bottom of inner water tank.
5. solar water heater heat-exchanging water tank according to claim 1 and 2 is characterized in that the heat exchange inner bag is installed on the lower wall of inner water tank.
6. solar water heater heat-exchanging water tank according to claim 1 and 2 is characterized in that the top of blast pipe is positioned at the top of heat exchange inner bag in the heat exchange inner bag.
7. solar water heater heat-exchanging water tank according to claim 1 and 2 is characterized in that the top of outlet pipe is positioned at the bottom of heat exchange inner bag in the heat exchange inner bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205962895U CN201875968U (en) | 2010-11-08 | 2010-11-08 | Heat exchanging water box for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205962895U CN201875968U (en) | 2010-11-08 | 2010-11-08 | Heat exchanging water box for solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201875968U true CN201875968U (en) | 2011-06-22 |
Family
ID=44163885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205962895U Expired - Fee Related CN201875968U (en) | 2010-11-08 | 2010-11-08 | Heat exchanging water box for solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201875968U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266389A (en) * | 2014-10-20 | 2015-01-07 | 无锡环特太阳能科技有限公司 | Pressure-bearing storage water tank with built-in large diameter heat exchange tube with fins |
| CN105546847A (en) * | 2016-03-04 | 2016-05-04 | 无锡环特太阳能科技有限公司 | Direct-inserting pressure-bearing container-in-container solar water heater |
| CN106802004A (en) * | 2017-03-24 | 2017-06-06 | 皇明太阳能股份有限公司 | A kind of non-bearing type water tank for water heater and method |
-
2010
- 2010-11-08 CN CN2010205962895U patent/CN201875968U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266389A (en) * | 2014-10-20 | 2015-01-07 | 无锡环特太阳能科技有限公司 | Pressure-bearing storage water tank with built-in large diameter heat exchange tube with fins |
| CN105546847A (en) * | 2016-03-04 | 2016-05-04 | 无锡环特太阳能科技有限公司 | Direct-inserting pressure-bearing container-in-container solar water heater |
| CN106802004A (en) * | 2017-03-24 | 2017-06-06 | 皇明太阳能股份有限公司 | A kind of non-bearing type water tank for water heater and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Huayang Solar Energy Co., Ltd. Assignor: Huang Yongwei Contract record no.: 2014320000050 Denomination of utility model: Heat transfer water tank of solar water heater Granted publication date: 20110622 License type: Exclusive License Record date: 20140224 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20151108 |
|
| EXPY | Termination of patent right or utility model |