CN2397445Y - Water tank of solar water heater - Google Patents
Water tank of solar water heater Download PDFInfo
- Publication number
- CN2397445Y CN2397445Y CN99229690U CN99229690U CN2397445Y CN 2397445 Y CN2397445 Y CN 2397445Y CN 99229690 U CN99229690 U CN 99229690U CN 99229690 U CN99229690 U CN 99229690U CN 2397445 Y CN2397445 Y CN 2397445Y
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- CN
- China
- Prior art keywords
- water
- water tank
- inner bag
- capacitor
- utility
- 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
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a water tank of solar water heaters, which is mainly characterized in that the inner part of an inner liner of the water tank is provided with water separating plates; water level of a safe and stable part and a variable part in the inner liners can be formed by the water separating plates. The safe and stable water level part makes heat exchange with heat collecting pipes, and simultaneously, the heat is transmitted to the variable water level part through the water separating plates. The water which is positioned on the variable water level part can be optionally drained out when the part has water; whenever water flows into the utility model, the full-glass vacuum heat collecting pipes can not lead to pipe exploding phenomenon by that the full-glass vacuum heat collecting pipes are sighted without water. The utility model can make other type solar heat collecting pipes or solar heat collecting devices avoid large amounts of heat loss because of the damage of convection. The utility model is particularly suitable for the areas in which water supply is always stopped.
Description
The utility model relates to the solar water heater field, relates in particular to a kind of novel solar water heater water tank.
Solar water heater more and more is subjected to liking of each consumers in general of stratum with its advantage such as energy-conservation, pollution-free, easy to use, really is one-time investment, enjoys all the life.Manufacturing enterprise is in order to adapt to specified conditions such as each department weather and solar radiation, the various solar water heaters that satisfy consumer demand have been produced in design, it is vertical or for horizontal that water tank is wherein arranged, all-glass vacuum thermal-collecting tube is plugged on the one-sided of water tank both sides or water tank, it is vertical or horizontal also having a kind of water tank, all-glass vacuum thermal-collecting tube is plugged on the heat collector, is connected through circulating line between heat collector and the water tank.Under normal circumstances, the solar water heater of said structure there is no deficiency, but because temporarily cutting off the water can appear in some area, can cause the low situation of water level in the water tank in the use, part all-glass vacuum thermal-collecting tube is in more than the waterline, very easily causes the water inlet suddenly of the empty solarization of vacuum tube back that the booster phenomenon takes place.Such as flat etc.,, cause thermal convection current to end or part is ended and caused a large amount of losses of heat energy for the solar collector pipe of other type or other various types of solar heat collectors though emptyly shine the unlikely damage that causes.
The purpose of this utility model is at above-mentioned situation, provide a kind of cut off the water or water tank in still can emit hot water under the lower situation of water level and the novel solar water heater water tanks of a large amount of losses of booster or heat energy can not occur.
The purpose of this utility model is achieved through the following technical solutions: a kind of novel solar water heater water tank, comprise shell, the water tank of heat-insulation layer between inner bag in the shell and inner bag and the shell, it is characterized in that being provided with in the inner water tank one or more non-planar shaped water-stop sheets by metal stamping, each water-stop sheet separates a pocket type capacitor that the top is uncovered with inner water tank, the pocket type capacitor only communicates with big chamber in the inner bag by its top open-mouth, in non-open-mouth water-stop sheet edge and inner bag junction seal welding, vacuum heat collection pipe jack or heat collector circulating line interface are set on the wall of inner container of capacitor correspondence and the shell thereof; The jack of capacitor or interface position are lower than open-mouth position, capacitor top, and inner water tank is provided with the water inlet water control device, and water control device can be ball-cock assembly.
The utility model is pressure-bearing not with waterbox design, and in inner bag, be provided with water-stop sheet, after filling with water in the water tank, keep stable safety level in the capacitor that forms between water-stop sheet and the inner bag, the water of thermal-collecting tube heating conducts heat by water-stop sheet, if cut off the water, the hot water in the water tank can be emitted in the same old way, and the stable safety level of water-stop sheet one side has guaranteed the not empty solarization of all-glass vacuum thermal-collecting tube, thereby can not cause the booster phenomenon no matter when intake.For solar collector pipe or other various types of solar heat collectors of other type, though sky shines the unlikely damage that causes, easily cause thermal convection current to end or the part termination, cause heat energy to lose in a large number, the utility model can be avoided the generation of this class phenomenon.
Accompanying drawing 1 is one of a utility model structure schematic diagram;
Accompanying drawing 3 is three schematic diagrames of the utility model structure;
Accompanying drawing 4 is that one of the utility model structure inner bag A is to structural representation;
In the accompanying drawing, the 1st, inner bag, the 2nd, all-glass vacuum thermal-collecting tube socket, the 3rd, water-stop sheet, the 4th, circulating line interface, the 5th, ball-cock assembly, the 6th, escape pipe, the 7th, effluent pipe mouth, the 8th, water inlet pipe.
Embodiment one: comprise shell, heat-insulation layer and the vertical water tank of inner bag 1 composition, the water-stop sheet 3 corresponding thermal-collecting tube sockets 2 that are provided with in the inner bag 1, the inner wall sealing welding of the axial both sides of water-stop sheet 3 and bottom and inner bag 1, and form chamber with a constant volume, open topped also is higher than thermal-collecting tube socket 2 topmost, escape pipe 6 passes shell, heat-insulation layer reaches inner bag 1 nearly top and communicates with inner chamber, and effluent pipe mouth 7 is arranged on inner bag 1 bottom.Connect the water source, intake and to inner bag 1, formed a part of water level of capacitor stability and safety that is, the big chamber of another part is variable water level, cutting off the water or under the low situation of water level, inner bag 1 always can be emitted hot water or cold water, and the water level of capacitor stability and safety is guaranteed and the thermal-collecting tube heat exchange, and heat is passed to the water of that part of big chamber of variable water level by water-stop sheet 3.Inner water tank 1 water inlet can be adopted and manually go up water, also can adopt the water control device automatic loading water or only cuts off the water automatically.
Embodiment two: thermal-collecting tube is inserted on the heat collector in the present embodiment, heat collector joins by the circulating line interface 4 of the inner bag 1 in two circulating lines and the water tank, structure in water tank and the inner bag 1 thereof is identical with embodiment one, if water tank one side is provided with heat collector, then respective cycle pipe joint 4 one sides are provided with water-stop sheet 3 in inner bag 1, if the water tank both sides are provided with heat collector, with regard to relative set water-stop sheet 3, the course of work is with embodiment one in the inner bag 1.
Embodiment three: present embodiment comprises shell, the horizontal water tank that heat-insulation layer and inner bag 1 are formed, near thermal-collecting tube socket 2 one sides water-stop sheet 3 is set in the inner water tank 1, water-stop sheet 3 surrounds capacitor with the sidewall of inner bag 1, its top is uncovered, non-uncovered position water-stop sheet 3 adopts seal welding with inner bag 1 junction, connecting the water source intakes to inner bag 1, big chamber beyond capacitor and the capacitor all is marked with water, reach certain water level, after using hot water from big chamber, no matter how big chamber water level reduces, and capacitor still keeps certain water level, and the empty phenomenon of shining can not take place vacuum heat collection pipe.Inner water tank 1 can adopt goes up water manually; Also can adopt the water control device automatic loading water or only cut off the water automatically.
Claims (3)
1, a kind of novel solar water heater water tank, comprise shell, the water tank of heat-insulation layer between inner bag in the shell and inner bag and the shell, it is characterized in that being provided with in the inner water tank one or more non-planar shaped water-stop sheets by metal stamping, each water-stop sheet is separated out a pocket type capacitor that the top is uncovered with inner water tank, the pocket type capacitor only communicates with big chamber in the inner bag by its top open-mouth, in non-open-mouth water-stop sheet edge and inner bag junction seal welding, thermal-collecting tube jack or heat collector circulating line interface are set on the wall of inner container of capacitor correspondence and the shell thereof, and the jack of capacitor or interface position are lower than open-mouth position, capacitor top.
2, novel solar water heater water tank according to claim 1, the case inner bag is provided with the water inlet water control device in it is characterized in that.
3, novel solar water heater water tank according to claim 2 is characterized in that the water inlet water control device that is provided with is a ball-cock assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99229690U CN2397445Y (en) | 1999-10-19 | 1999-10-19 | Water tank of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99229690U CN2397445Y (en) | 1999-10-19 | 1999-10-19 | Water tank of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2397445Y true CN2397445Y (en) | 2000-09-20 |
Family
ID=34018896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99229690U Expired - Fee Related CN2397445Y (en) | 1999-10-19 | 1999-10-19 | Water tank of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2397445Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890200A (en) * | 2014-09-19 | 2016-08-24 | 芜湖长兴电器机械有限责任公司 | Unpressurized water tank capable of discharging hot water from upper part |
-
1999
- 1999-10-19 CN CN99229690U patent/CN2397445Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890200A (en) * | 2014-09-19 | 2016-08-24 | 芜湖长兴电器机械有限责任公司 | Unpressurized water tank capable of discharging hot water from upper part |
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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 |