CN203249417U - Solar water heater water tank - Google Patents
Solar water heater water tank Download PDFInfo
- Publication number
- CN203249417U CN203249417U CN 201320255394 CN201320255394U CN203249417U CN 203249417 U CN203249417 U CN 203249417U CN 201320255394 CN201320255394 CN 201320255394 CN 201320255394 U CN201320255394 U CN 201320255394U CN 203249417 U CN203249417 U CN 203249417U
- Authority
- CN
- China
- Prior art keywords
- water tank
- electric heating
- heating layer
- heater
- solar water
- 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
Abstract
The utility model provides a solar water heater water tank which comprises a water tank body, wherein an inner container, an interlayer container and a water tank outer shell are sequentially arranged in the water tank body from inside to outside, an electric heating layer is arranged between the inner container and the interlayer container, a thermal insulation layer is arranged between the interlayer container and the water tank outer shell, an electric heating pipe is arranged in the electric heating layer, and heat transferring media are filled in the electric heating layer. According to the solar water heater water tank, the electric heating layer is independently arranged between the inner container and the thermal insulation layer, the heat transferring media are filled in the whole electric heating layer all the time, the problem that an electric heater is exposed in air does not exist, the water level in the water tank cannot affect using of the electric heater, damage risks of the electric heater are avoided, the heat transferring media little in harmfulness on the electric heater are utilized to facilitate prolonging of the service life of the electric heater.
Description
Technical field
The utility model relates to a kind of solar water heater water tank, particularly a kind of solar water heater water tank with auxiliary electrical heating function.
Background technology
At present, the solar water heater that China uses all is the natural energy source that utilizes solar energy, and general function with auxiliary electrical heater, this has just solved the problem of energy savings to a certain extent at the energy increasingly depleted today, and makes solar water heater bring into play its due effect in rainy weather.But its heater position of the auxiliary electric heater unit of existing solar water heater is directly goed deep into water tank inside the water in the water tank is heated, in insufficient when the water in the water tank like this and water tank during again without the water level warning device, in the time of can making the electrical heating position be exposed in the air, directly use this moment electric heating function to be easy to make electric heater to damage, even damage whole solar water heater, unnecessary danger occurs.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of solar water heater water tank, has prevented that electric heater is exposed to airborne danger, and simple in structure, easy to use.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of solar water heater water tank, comprise tank body, described tank body is disposed with inner bag, sandwich gall and tank shell from inside to outside, be provided with electric heating layer between described inner bag and the sandwich gall, be provided with heat-insulation layer between sandwich gall and the tank shell, described electric heating layer inside is provided with electrothermal tube, fills heat transferring medium in the electric heating layer.
In order to guarantee the stationarity of inner bag, between inner bag and sandwich gall, be provided with three plastic cement filler strips, be equilateral triangle between three plastic cement filler strips.
For guarantee that heat transferring medium flows freely between electric heating layer, also be provided with perforation on the described plastic cement filler strip.
Good effect of the present utility model: the utility model is provided with separately one deck electric heating layer between inner bag and heat-insulation layer, because heat transferring medium is full of whole electric heating layer always, do not exist and make electric heater be exposed to airborne problem, water level height in the water tank more can not affect the use of electric heater, thereby avoided the damage of electric heater dangerous, and used the service life that the little heat transferring medium of heater harmfulness also is conducive to prolong electric heater unit.
Description of drawings
Fig. 1 is the structural representation of the utility model solar water heater water tank.
Among the figure: 1. inner bag, 2. sandwich gall, 3. tank shell, 4. electric heating layer, 5. heat-insulation layer, 6. electrothermal tube, 7. plastic cement filler strip, 8. perforation.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is elaborated.
With reference to Fig. 1, the utility model preferred embodiment provides a kind of solar water heater water tank, comprise tank body, described tank body is disposed with inner bag 1, sandwich gall 2 and tank shell 3 from inside to outside, be provided with electric heating layer 4 between described inner bag 1 and the sandwich gall 2, be provided with heat-insulation layer 5 between sandwich gall 2 and the tank shell 3, described electric heating layer 4 inside are provided with electrothermal tube 6, fill heat transferring medium in the electric heating layer 4.
In order to guarantee the stationarity of inner bag, be equilateral triangle being provided with between inner bag 1 and the sandwich gall 2 between 7, three plastic cement filler strips 7 of three plastic cement filler strips.
For guaranteeing that heat transferring medium flows freely 4 of electric heating layers, also be provided with perforation 8 on the described plastic cement filler strip 7.
Described inner bag 1 inwall is covered with enamel layer, and described sandwich gall 2 is hot rolled steel plate.
Above-described only is preferred embodiment of the present utility model; institute is understood that; the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; and be not used in and limit protection domain of the present utility model; all any modifications of within thought of the present utility model and principle, making, be equal to replacement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. solar water heater water tank, comprise tank body, it is characterized in that: described tank body is disposed with inner bag, sandwich gall and tank shell from inside to outside, be provided with electric heating layer between described inner bag and the sandwich gall, be provided with heat-insulation layer between sandwich gall and the tank shell, described electric heating layer inside is provided with electrothermal tube, fills heat transferring medium in the electric heating layer.
2. a kind of solar water heater water tank according to claim 1 is characterized in that: be provided with three plastic cement filler strips between inner bag and sandwich gall, be equilateral triangle between three plastic cement filler strips.
3. a kind of solar water heater water tank according to claim 2 is characterized in that: also be provided with perforation on the described plastic cement filler strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320255394 CN203249417U (en) | 2013-05-13 | 2013-05-13 | Solar water heater water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320255394 CN203249417U (en) | 2013-05-13 | 2013-05-13 | Solar water heater water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203249417U true CN203249417U (en) | 2013-10-23 |
Family
ID=49375855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320255394 Expired - Fee Related CN203249417U (en) | 2013-05-13 | 2013-05-13 | Solar water heater water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203249417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318582A (en) * | 2014-06-17 | 2016-02-10 | 佩奇姆能源科技南通有限公司 | Air-water heat exchange water tank device |
-
2013
- 2013-05-13 CN CN 201320255394 patent/CN203249417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318582A (en) * | 2014-06-17 | 2016-02-10 | 佩奇姆能源科技南通有限公司 | Air-water heat exchange water tank device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20140513 |