CN101762096A - Heat pipe vacuum tube dry-type heating solar water heater - Google Patents
Heat pipe vacuum tube dry-type heating solar water heater Download PDFInfo
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- CN101762096A CN101762096A CN200910260732A CN200910260732A CN101762096A CN 101762096 A CN101762096 A CN 101762096A CN 200910260732 A CN200910260732 A CN 200910260732A CN 200910260732 A CN200910260732 A CN 200910260732A CN 101762096 A CN101762096 A CN 101762096A
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- heat pipe
- water tank
- solar water
- vacuum tube
- heat
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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 invention relates to a heat pipe vacuum tube dry-type heating solar water heater, which comprises a water tank liner, a heat preservation layer, a water tank shell, and a plurality of heat pipe vacuum tubes connected to the water tank shell. The heat pipe vacuum tube dry-type heating solar water heater is characterized in that: the condensation end of each heat pipe vacuum tube is attached to the outer wall of the water tank liner and is positioned in the heat preservation layer in the water tank shell. In the heat pipe vacuum tube dry-type heating solar water heater, as the condensation ends of the heat pipe vacuum tubes are attached to the outer wall of the water tank liner, the condensation ends can directly heat water through the water tank liner and no copper blind tube is needed in a water tank. The heat pipe vacuum tube dry-type heating solar water heater can be widely applied to various solar water heaters.
Description
Technical field
The present invention relates to a kind of solar water heater, particularly about a kind of heat pipe vacuum tube dry-type heating solar water heater.
Background technology
At present, utilizing heat pipe type vacuum pipe to collect solar energy is widely used technology in solar water heater in recent years.Traditional solar energy vacuum tube that utilizes adopting heat pipes for heat transfer is divided into the heat-pipe vacuum-tube of glass one metal sealing and the vacuum tube of all-glass vacuum tube interpolation heat pipe, condensation end with heat pipe when it uses inserts in the blind pipe of water tank bottom setting, by the water in the condensation end release heat heating water tank.This mode of heating, firing rate is very fast, heat-conducting efficiency is higher, but have following problem: 1, existing water tank generally adopts enamel cistern or stainless steel water tank, and a plurality of copper blind pipes that are used to place the heat pipe condensation end need be set in the bottom of water tank, because copper blind pipe is understood the ferrous metal generation electrochemical reaction with the water tank wall in water, cause electrochemical corrosion, cause the water tank leakage.For the electrochemical reaction that prevents that copper blind pipe and ferrous metal from taking place, just must do insulation and handle, make cumbersome.Copper blind pipe often is in the condition of high temperature when 2, working, and is prone to incrustation scale with the water contact position, causes heat transfer efficiency to reduce.3, owing to the metal interface that is used for fixing the heat pipe type vacuum pipe blind pipe is welded on the inner water tank, and the blind pipe interface number that is provided with needs consistent with used heat-pipe vacuum-tube number, many solder joints of Xing Chenging can cause the destruction to water tank integral body like this, thereby influence the quality of water tank integral body greatly.
Summary of the invention
At the problems referred to above, the purpose of this invention is to provide a kind of good integrity of water tank, less scaling, can avoid the heat pipe vacuum tube dry-type heating solar water heater of electrochemical reaction.
For achieving the above object, the present invention takes following technical scheme: a kind of heat pipe vacuum tube dry-type heating solar water heater, it comprises inner water tank, heat-insulation layer, tank shell and some heat pipe type vacuum pipes that is connected on the described tank shell, it is characterized in that: the condensation end of described heat pipe type vacuum pipe is sticked at described inner water tank outer wall, and is positioned at the heat-insulation layer of described tank shell.
Described condensation end is set in the metallic conductor, and described metallic conductor is sticked at described inner water tank outer wall.
The cross section of described condensation end is a kind of in tubular of tubular, oval tubular, square tube shape and square type.
Described condensation end is the outer wall that is centered around described inner water tank to the arc of a lateral bending song.
Described condensation end is "T"-shaped, and the curved outer wall that is centered around described inner water tank in described "T"-shaped top.
Described tank shell bottom is corresponding with the installation site of each described heat pipe type vacuum pipe to be provided with some muffs, and the end of described heat pipe type vacuum pipe is plugged in the described muff.
The bottom of described tank shell is a heat-insulation integral, and the end of each described heat pipe type vacuum pipe is plugged in respectively in the respective socket that is provided with on the described incubation chamber.
The present invention is owing to take above technical scheme, it has the following advantages: 1, the present invention is owing to the condensation end with heat pipe type vacuum pipe is sticked on the inner water tank outer wall, therefore condensation end can be the water heating indirectly by the inner water tank outer wall, and copper blind pipe needn't be set in water tank, simplify the structure.2, therefore the present invention need not do insulation and handle owing to there is not the condition that generates electrochemical circuit, makes simple relatively.3, the present invention has guaranteed the total quality of water tank because needn't perforate on water tank.4, the present invention is provided with curvedly or "T"-shaped with condensation end is corresponding with the inner water tank outer wall, has strengthened the contact area of condensation end and inner water tank effectively, has improved the heat absorption efficiency of water tank.5, therefore the present invention can be plugged in the heat pipe type vacuum pipe condensation end in the heat carrier owing on the inner water tank outer wall heat carrier is set, and by the heat transfer of two-stage heat exchange realization to water tank, installs very convenient.The present invention can be widely used in the various solar water heaters.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention
Fig. 2 is a "T"-shaped condensation end structural representation of the present invention
Fig. 3 is the structural representation that the present invention has heat-conducting block
Fig. 4 is the structural representation that the present invention has heat pipe
The specific embodiment
Below in conjunction with drawings and Examples the present invention is described in detail.
As shown in Figure 1, the present invention includes some heat pipe type vacuum pipes 1 same as the prior art, inner water tank 2, tank shell 3 and be arranged on inner water tank 2 and tank shell 3 between heat-insulation layer 4, be arranged on the muff 5 of tank shell 3 outsides, heat pipe type vacuum pipe 1 is located in the muff 5.Characteristics of the present invention are that the condensation end 6 of heat pipe type vacuum pipe 1 is sticked on the outer wall of inner water tank 2, and are positioned at heat-insulation layer 4, by condensation end 6 release heat, and the outer wall of heating water tank inner bag 2, and then the water storage in the heating water tank inner bag 2.
In the foregoing description, can adopt correspondingly with the installation site of each heat pipe type vacuum pipe 1 in tank shell 3 bottoms to be provided with some muffs 5, the end of heat pipe type vacuum pipe 1 is plugged in the muff 5; Or adopt bottom to be a heat-insulation integral with tank shell 3, the end of each heat pipe type vacuum pipe 1 is plugged in respectively in the respective socket that is provided with on the incubation chamber.
As shown in Figure 3, Figure 4, in the foregoing description, condensation end 6 is set in the metallic conductor, and this metallic conductor is sticked at inner water tank 2 outer walls.This metallic conductor can adopt heat-conducting block 7, and heat-conducting block 7 inside are provided with a passage 8 that matches with condensation end 6, and a side of heat-conducting block 7 is sticked at inner water tank 2 outer walls, and corresponding curved with the outside wall surface of inner water tank 2.Condensation end 6 inserts in the passage 8, carries out the two-stage heat exchange, realizes the water storage heating purposes in the inner water tank 2.
Metallic conductor can also adopt heat pipe 9, and a side wall surface of heat pipe 9 is corresponding curved with inner water tank 2 outside wall surface, and the opposite side wall is corresponding curved with heat-insulation layer 4.Condensation end 6 is located in the heat pipe 9 by the mouthpiece cover of heat pipe 9, and then the two-stage heat exchange, realizes the water storage heating purposes in the inner water tank 2.
In the various embodiments described above, it is tubular that the cross section of condensation end 6 is tubular, oval tubular, square tube shape or square type.
The present invention in use, some heat pipe type vacuum pipes 1 can be vertical types with the connected mode of water tank, it also can be tilting, absorb solar energy by some heat pipe type vacuum pipes 1, and by the heat transferred inner water tank 2 of condensation end 6 with absorption, perhaps after heat-conducting block 7 or heat pipe 9 carry out the two-stage heat exchange, pass to the water storage in the inner water tank 2, realize the purpose of heating, use in order to the user.
In the various embodiments described above, can also there be other to change with being connected,, should do not get rid of outside protection scope of the present invention based on the changes and improvements on the technical solution of the present invention in structure.
Claims (10)
1. heat pipe vacuum tube dry-type heating solar water heater, it comprises inner water tank, heat-insulation layer, tank shell and some heat pipe type vacuum pipes that is connected on the described tank shell, it is characterized in that: the condensation end of described heat pipe type vacuum pipe is sticked at described inner water tank outer wall, and is positioned at the heat-insulation layer of described tank shell.
2. a kind of heat pipe vacuum tube dry-type heating solar water heater as claimed in claim 1 is characterized in that: described condensation end is set in the metallic conductor, and described metallic conductor is sticked at described inner water tank outer wall.
3. a kind of heat pipe vacuum tube dry-type heating solar water heater as claimed in claim 1 is characterized in that: the cross section of described condensation end is a kind of in tubular of tubular, oval tubular, square tube shape and square type.
4. a kind of heat pipe vacuum tube dry-type heating solar water heater as claimed in claim 2 is characterized in that: the cross section of described condensation end is a kind of in tubular of tubular, oval tubular, square tube shape and square type.
5. as claim 1 or 2 or 3 or 4 described a kind of heat pipe vacuum tube dry-type heating solar water heaters, it is characterized in that: described condensation end is the outer wall that is centered around described inner water tank to the arc of a lateral bending song.
6. as claim 1 or 2 or 3 or 4 described a kind of heat pipe vacuum tube dry-type heating solar water heaters, it is characterized in that: described condensation end is "T"-shaped, and the curved outer wall that is centered around described inner water tank in described "T"-shaped top.
7. as claim 1 or 2 or 3 or 4 or 5 or 6 described a kind of heat pipe vacuum tube dry-type heating solar water heaters, it is characterized in that: described tank shell bottom is corresponding with the installation site of each described heat pipe type vacuum pipe to be provided with some muffs, and the end of described heat pipe type vacuum pipe is plugged in the described muff.
8. a kind of heat pipe vacuum tube dry-type heating solar water heater as claimed in claim 5, it is characterized in that: described tank shell bottom is corresponding with the installation site of each described heat pipe type vacuum pipe to be provided with some muffs, and the end of described heat pipe type vacuum pipe is plugged in the described muff.
9. a kind of heat pipe vacuum tube dry-type heating solar water heater as claimed in claim 6, it is characterized in that: described tank shell bottom is corresponding with the installation site of each described heat pipe type vacuum pipe to be provided with some muffs, and the end of described heat pipe type vacuum pipe is plugged in the described muff.
10. as claim 1 or 2 or 3 or 4 or 5 or 6 described a kind of heat pipe vacuum tube dry-type heating solar water heaters, it is characterized in that: the bottom of described tank shell is a heat-insulation integral, and the end of each described heat pipe type vacuum pipe is plugged in respectively in the respective socket that is provided with on the described incubation chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910260732A CN101762096A (en) | 2009-12-31 | 2009-12-31 | Heat pipe vacuum tube dry-type heating solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910260732A CN101762096A (en) | 2009-12-31 | 2009-12-31 | Heat pipe vacuum tube dry-type heating solar water heater |
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| Publication Number | Publication Date |
|---|---|
| CN101762096A true CN101762096A (en) | 2010-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910260732A Pending CN101762096A (en) | 2009-12-31 | 2009-12-31 | Heat pipe vacuum tube dry-type heating solar water heater |
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| CN (1) | CN101762096A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128501A (en) * | 2011-04-13 | 2011-07-20 | 徐泽山 | Heat-conducting solar water heater |
| CN103017338A (en) * | 2012-05-25 | 2013-04-03 | 黄永伟 | Manufacturing method of dedicated enamel water tank for water heater with sandwich layer |
-
2009
- 2009-12-31 CN CN200910260732A patent/CN101762096A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128501A (en) * | 2011-04-13 | 2011-07-20 | 徐泽山 | Heat-conducting solar water heater |
| CN103017338A (en) * | 2012-05-25 | 2013-04-03 | 黄永伟 | Manufacturing method of dedicated enamel water tank for water heater with sandwich layer |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100630 |