CN2583567Y - Split vacuum pipe solar water heater - Google Patents
Split vacuum pipe solar water heater Download PDFInfo
- Publication number
- CN2583567Y CN2583567Y CN02269963U CN02269963U CN2583567Y CN 2583567 Y CN2583567 Y CN 2583567Y CN 02269963 U CN02269963 U CN 02269963U CN 02269963 U CN02269963 U CN 02269963U CN 2583567 Y CN2583567 Y CN 2583567Y
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- CN
- China
- Prior art keywords
- storage medium
- heat storage
- interlayer
- pipe
- cavity
- 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 split vacuum pipe solar water heater, which belongs to a solar heat collector. The utility model is characterized in that a tank wall of a water storage tank is provided with an upper circulating pipe and a lower circulating pipe which are communicated with an interlayer cavity body. The other ends of the upper circulating pipe and the lower circulating pipe are respectively communicated with the upper side part and the lower side part of an inner cavity of a heat storage medium tank. One end of a glass vacuum pipe is embedded into the upper half part of the inner cavity of the barrel-shaped heat storage medium tank. An inner cavity of the glass vacuum pipe, the inner cavity of the heat storage medium tank, and the inner part of an interlayer are filled with heat storage media. The water storage tank can be arranged indoors, the vacuum pipe and the thermal storage medium tank can be arranged outdoors, and therefore, the occupation space of the solar water heater is reduced.
Description
Affiliated technical field
The utility model relates to a kind of solar thermal collector, especially split type solar vacuum-tube water heater.
Background technology
At present, known solar vacuum-tube water heater, its primary structure is that the glass-vacuum tube lower end places on the pedestal, insert in the water storage box of tubular its upper end, overflow pipe with the water storage box intracavity inter-connection is installed on the water storage box upper side wall, and the sidewall of water storage box is provided with a water inlet pipe and water outlet pipe that communicates with its inner chamber.In addition, also has a kind of liquid medium pressure type vacuum tube solar water heater, its design feature is, the upper end of glass-vacuum tube embeds the water storage box inner chamber, its inner chamber communicates with the inner chamber of water storage box, the tail end of vacuum tube is fixed on the base, be provided with column casing shape inner bag in the inner chamber of water storage box, form the interlayer of an annular between the housing of inner bladder outer wall and water storage box, the inner chamber of this interlayer and inner bag is not connected, the cavity lower position of inner bag is provided with the oral siphon that is connected with running water pipe, and the upper position of inner bag sidewall is provided with the outlet pipe that is communicated with interior gallbladder intracavity.The vacuum tube and the water storage box of the solar vacuum-tube water heater of these two kinds of structures are connected as a single entity, and are subjected to the restriction of installing space, and the solar water heater of this structure can not be installed and used in a lot of places, and heat conduction efficiency is lower.
Summary of the invention
Be not suitable for the technical deficiency that arbitrary site installs and uses and heat conduction efficiency is low in order to overcome existing solar vacuum-tube water heater, the utility model provides a kind of split type solar vacuum-tube water heater, this split type solar vacuum-tube water heater heat conduction velocity is fast, medium is non-volatile, can carry out accumulation of energy to solar energy, and suitable arbitrary site installs and uses.
The technical scheme that its technical problem that solves the utility model adopts is: be provided with column casing shape inner bag in the inner chamber of water storage box, form the interlayer of an annular between the housing of inner bladder outer wall and water storage box, the inner chamber of this interlayer and inner bag is not connected, the cavity lower position of inner bag is provided with the oral siphon that is connected with running water pipe, the upper position of inner bag sidewall is provided with the outlet pipe that is communicated with interior gallbladder intracavity, the upper side wall of water storage box is provided with surge pipe, this surge pipe is connected with the interlayer of water storage box, its technical characterstic is, the tank wall of water storage box is provided with the upper circular tube that is connected with the interlayer cavity and reaches circulation pipe down, upper circular tube reaches down, and the other end of circulation pipe is connected with the upper lateral part and the following side of tubular heat storage medium box cavity respectively, the first half of tubular heat storage medium box cavity is connected glass evacuated tube cavity with an end of glass-vacuum tube, be marked with heat storage medium in heat storage medium box cavity and the interlayer.The Lower Half of tubular heat storage medium box cavity is connected with following circulation pipe.In the cavity of inner bag running water is housed, the pressure of running water is directly born by withstand voltage inner bag, and glass-vacuum tube then only bears the pressure that heat storage medium produces.The light of the sun directly acts on the heat storage medium in the glass-vacuum tube, heat storage medium absorbs luminous energy and the temperature rising, under heat conducting effect, heat reaches down at vacuum tube, heat storage medium case, upper circular tube, interlayer inner chamber and carries out circle transmission between the circulation pipe, heat storage medium temperature in the interlayer also increases, it can conduct heat to the running water in the inner bag on the one hand, running water is heated, it can store heat energy on the other hand, prepare against and under the situation of no sunshine, continue the running water in the inner bag is heated, thereby keep the temperature of running water in the inner bag.The upper hose of the utility model inner bag is two different pipelines with downcomer, last water can not established valve, as long as open the valve of downcomer (or shower head), upper hose can replenish running water to inner bag automatically on the one hand, high temperature running water in the pressure effect bottom inner container of running water can flow out from outlet pipe on the other hand, and the pressure of discharge pressure and running water is suitable.Following circulation pipe is connected with the Lower Half of tubular heat storage medium box cavity, can accelerate heat storage medium the heat storage medium case with interbedded circulation rate, thereby improved the thermal efficiency of solar energy.
The beneficial effects of the utility model are, heat conduction velocity is fast, when no solar light irradiation, heat storage medium in the interlayer still can continue the running water in the inner bag to heat, simple in structure, because water storage box and vacuum tube are the split setting, and water storage box can place indoor, vacuum tube and accumulation of heat Jie case place outdoor in addition, thereby reduced the shared space of solar water heater, and suitable arbitrary site installs and uses.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. upper circular tubes among the figure, 2. water storage box, 3. inner bag, 4. surge pipe, 5. outlet pipe, 6. oral siphon, 7. interlayer 8. descends circulation pipe, 9. heat storage medium case, 10. vacuum tube.
The specific embodiment
In Fig. 1, one end of glass-vacuum tube (10) inserts the first half of tubular heat storage medium case (9), the intracavity inter-connection of the inner chamber of heat storage medium case (9) and vacuum tube (10), surge pipe (4) is installed on the upper side wall of water storage box (2), surge pipe (4) communicates with the inner chamber of water storage box (2), water storage box (2) inner chamber is equipped with the inner bag (3) of column casing shape, the barrel of inner bag (3) is heat-transfer effect, and good metal material is made, the barrel of the barrel of inner bag (3) and water storage box (2) forms the interlayer (7) of an annular, oral siphon (6) inserts the lower position of inner bag (3) inner chamber through the sidewall of inner bag (3), the side wall upper part position of inner bag (3) is equipped with outlet pipe (5), the intracavity inter-connection of outlet pipe (5) and inner bag (3), oral siphon (6) connects running water pipe, outlet pipe (5) connects shower head through valve, the tank wall of water storage box (2) is provided with the upper circular tube (1) that is connected with interlayer (7) cavity and reaches circulation pipe (8) down, upper circular tube (1) reaches down, and the other end of circulation pipe (8) is connected with the upper lateral part and the following side of tubular heat storage medium case (9) inner chamber respectively, interlayer (7), be filled with heat storage medium in heat storage medium case (9) and the glass-vacuum tube (10) that communicates with it, the Lower Half of tubular heat storage medium case (9) inner chamber is connected with following circulation pipe (8), thereby can accelerate the circulation rate of heat storage medium between heat storage medium case (9) and interlayer (7), improved the thermal efficiency of solar energy, in the inner bag (3) in order to the storage running water, high-temperature medium that is heated by sunshine and the running water generation heat exchange in the inner bag (3), thereby water is heated, open the valve of outlet pipe (5), under the pressure effect of running water, high-temperature water flows out from outlet pipe (5) with the pressure suitable with tap water pressure.
Claims (2)
1, a kind of split type solar vacuum-tube water heater, be provided with column casing shape inner bag in the inner chamber of water storage box, form the interlayer of an annular between the housing of inner bladder outer wall and water storage box, the inner chamber of this interlayer and inner bag is not connected, the cavity lower position of inner bag is provided with the oral siphon that is connected with running water pipe, the upper position of inner bag sidewall is provided with the outlet pipe that is communicated with interior gallbladder intracavity, the upper side wall of water storage box is provided with surge pipe, this surge pipe is connected with the interlayer of water storage box, the tank wall that it is characterized in that water storage box is provided with upper circular tube and the following circulation pipe that is connected with the interlayer cavity, upper circular tube reaches down, and the other end of circulation pipe is connected with the upper lateral part and the following side of tubular heat storage medium box cavity respectively, the first half of tubular heat storage medium box cavity is connected glass evacuated tube cavity with an end of glass-vacuum tube, be marked with heat storage medium in heat storage medium box cavity and the interlayer.
2,, it is characterized in that the Lower Half of said tubular heat storage medium box cavity is connected with following circulation pipe according to the described split type solar vacuum-tube water heater of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02269963U CN2583567Y (en) | 2002-09-28 | 2002-09-28 | Split vacuum pipe solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02269963U CN2583567Y (en) | 2002-09-28 | 2002-09-28 | Split vacuum pipe solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2583567Y true CN2583567Y (en) | 2003-10-29 |
Family
ID=33735110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02269963U Expired - Fee Related CN2583567Y (en) | 2002-09-28 | 2002-09-28 | Split vacuum pipe solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2583567Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840688A (en) * | 2012-09-04 | 2012-12-26 | 浙江万宝新能源科技有限公司 | Bottom water outlet type solar water heater |
| CN101650079B (en) * | 2008-08-11 | 2013-01-16 | 海尔集团公司 | Solar water heater |
-
2002
- 2002-09-28 CN CN02269963U patent/CN2583567Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650079B (en) * | 2008-08-11 | 2013-01-16 | 海尔集团公司 | Solar water heater |
| CN102840688A (en) * | 2012-09-04 | 2012-12-26 | 浙江万宝新能源科技有限公司 | Bottom water outlet type solar water heater |
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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 |