CN206300364U - The built-in heat collection type solar water heater of vacuum tube - Google Patents
The built-in heat collection type solar water heater of vacuum tube Download PDFInfo
- Publication number
- CN206300364U CN206300364U CN201621392736.9U CN201621392736U CN206300364U CN 206300364 U CN206300364 U CN 206300364U CN 201621392736 U CN201621392736 U CN 201621392736U CN 206300364 U CN206300364 U CN 206300364U
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- China
- Prior art keywords
- vacuum tube
- heat exchanger
- tube
- heat
- vacuum
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- 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
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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 discloses a kind of built-in heat collection type solar water heater of vacuum tube, it includes vacuum tube, water tank, circulating pump and pipeline, vacuum tube is arranged in array, heat exchanger is provided with every vacuum pipe inner cavity, vacuum tube port sealing, vacuum tube and heat exchanger composition thermal-collecting tube, with air as medium heat-transfer between vacuum tube and heat exchanger, water flowing in heat exchanger, the import and export of heat exchanger are drawn from the port of vacuum tube, each heat exchanger and pipeline, water tank, circulating pump connection, form closed water route.Because vacuum tube the inside is without water, with air as heat transfer medium, leak is fundamentally solved the problems, such as；And vacuum tube heat collection function is used, the Solar Enercy Fission Geyser thermal efficiency than copper pipe thermal-arrest is high；And vacuum tube very simple is changed during maintenance, for maintenance is provided convenience.
Description
Technical field
The utility model belongs to technical field of water heaters, is related to a kind of built-in heat collection type solar water heater of vacuum tube.
Background technology
Solar water heater is widely used in the life of people because of energy-conserving and environment-protective.
At present, solar water heater is broadly divided into Contiuum type and split type.In Contiuum type solar water heater, water tank and true
Empty set heat pipe is connected as one, between with rubber seal rings for seal, because thermal-collecting tube quantity is more, seal point is more, during with using
Between passage, rubber parts is aging, easily causes leak, repairs trouble.
In addition, and Contiuum type solar water heater can be only installed at roof, it is impossible in balcony, metope because weight is big
Etc. install, limit application and popularizations, nor enough attractive in appearance.
Solar Enercy Fission Geyser uses copper pipe thermal-arrest, not easy to leak.Erection weight is lighter, can with building consubstantiality, than
It is more attractive in appearance.But it is not vacuum due to collecting plate, heat insulation effect is poor, and efficiency is low, is not suitable for the north and uses.
Also a kind of split type solar vacuum-tube water heater, although efficiency high, erection weight are lighter, but due to each vacuum
With the interface of pipe or Contiuum type solar water heater as, it is aging to equally exist rubber parts, easily causes leak, repairs and bothers
Problem.
The content of the invention
The above mentioned problem that the utility model exists for existing technology, the utility model purpose is to provide a kind of thermal effect
Rate is high, antileaking solar water heater.
The purpose of this utility model can be realized by following technical proposal：
The built-in heat collection type solar water heater of vacuum tube, including vacuum tube, water tank, circulating pump and pipeline, vacuum tube is in
Array is arranged, and heat exchanger, vacuum tube port sealing, vacuum tube and heat exchanger composition collection are provided with every vacuum pipe inner cavity
Heat pipe, with air as medium heat-transfer between vacuum tube and heat exchanger, water flowing in heat exchanger, the import and export of heat exchanger are from true
The port of blank pipe is drawn, and each heat exchanger and pipeline, water tank, circulating pump are connected, and form closed water route.
Heat exchanger is made up of endothermic tube and fin, and endothermic tube is U-shaped metal tube, and heat absorption pipe surface is provided with for heat absorption
Fin, endothermic tube and fin surface scribble INFRARED ABSORPTION coating, and heat exchanger is placed in vacuum tube, and the port of vacuum tube uses
Rubber stopper seal, the import and export of heat exchanger are drawn from rubber stopper.
Each heat exchanger in series, constitutes thermal-arrest component.
The utility model has the advantages that：Because vacuum tube the inside is without water, with air as heat transfer medium, fundamentally solve
The problem of leak；And vacuum tube heat collection function is used, the Solar Enercy Fission Geyser thermal efficiency than copper pipe thermal-arrest is high；And maintenance
Shi Genghuan vacuum tube very simples, for maintenance is provided convenience.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of thermal-collecting tube.
In figure, 1, thermal-collecting tube；2nd, pipeline；3rd, circulating pump；4th, water tank；101st, vacuum tube；102nd, endothermic tube；103rd, fin；
104th, rubber stopper.
Specific embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
Referring to Fig. 1 and Fig. 2, the built-in heat collection type solar water heater of embodiment vacuum tube, including vacuum tube 101, water tank 4,
Circulating pump 3 and pipeline 2.
Vacuum tube 101 and heat exchanger composition thermal-collecting tube, thermal-collecting tube rearrange thermal-arrest component in array, and thermal-arrest component leads to
Cross pipeline 2 and water tank 4 forms closed water route, circulating pump 3 is provided with pipeline 2, be used to flow water circulation.
Described thermal-collecting tube concrete structure is as shown in Fig. 2 be provided with heat exchanger, heat is handed in the every inner chamber of vacuum tube 101
Parallel operation is made up of endothermic tube 102 and fin 103, and endothermic tube 102 is U-shaped metal tube, and the surface of endothermic tube 102 is provided with for heat absorption
Fin 103, heat exchanger is placed in vacuum tube 101.
The port of vacuum tube 101 is sealed with rubber stopper 104, with air as medium heat-transfer between vacuum tube 101 and heat exchanger,
Water flowing in heat exchanger, the import and export of heat exchanger are drawn from the rubber stopper 104 of vacuum pipe port.
In order to improve endothermic effect, endothermic tube 102 and the surface of fin 103 scribble INFRARED ABSORPTION coating, are beneficial to absorption true
The heat of hot-air in blank pipe.
Water flowing in the endothermic tube 102 of heat exchanger, each heat exchanger and pipeline 2, water tank 4, circulating pump 3 are connected, and are formed close
Close water route.
Vacuum tube 101 is subject to sunlight, and the temperature of its inner chamber air is quickly raised, and heat exchanger is in high temperature air
In, its fin 103 absorbs heat and passes to endothermic tube 102, and the water of the inside of endothermic tube 102 is heated.
In the presence of circulating pump 3, in water forced flow in endothermic tube 102 to water tank 4, and constantly circulate, so that real
Now heat.
Because vacuum tube the inside is without water, with air as heat transfer medium, leak is fundamentally solved the problems, such as；And use
Vacuum tube heat collection function, the Solar Enercy Fission Geyser thermal efficiency than copper pipe thermal-arrest is high；And it is very simple that vacuum tube is changed during maintenance
It is single, for maintenance is provided convenience.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (3)
1. the built-in heat collection type solar water heater of vacuum tube, including vacuum tube (101), water tank (4), circulating pump (3) and pipeline
(2), vacuum tube (101) is arranged in array, it is characterized in that：Heat exchanger, vacuum tube are provided with every vacuum tube (101) inner chamber
(101) port sealing, vacuum tube (101) and heat exchanger composition thermal-collecting tube, vacuum tube (101) is and heat exchanger between with air
It is medium heat-transfer, water flowing in heat exchanger, the import and export of heat exchanger are drawn from the port of vacuum tube (101), each heat exchanger
With pipeline (2), water tank (4), circulating pump (3) connection, closed water route is formed.
2. the built-in heat collection type solar water heater of vacuum tube as claimed in claim 1, it is characterized in that：Heat exchanger is by endothermic tube
(102) constituted with fin (103), endothermic tube (102) is U-shaped metal tube, endothermic tube (102) surface is provided with the fin for absorbing heat
(103), endothermic tube (102) and fin (103) surface scribble INFRARED ABSORPTION coating, and heat exchanger is placed in vacuum tube (101),
The port of vacuum tube (101) is sealed using rubber stopper (104), and the import and export of heat exchanger are drawn from rubber stopper (104).
3. the built-in heat collection type solar water heater of vacuum tube as claimed in claim 1, it is characterized in that：Each heat exchanger in series,
Composition thermal-arrest component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621392736.9U CN206300364U (en) | 2016-12-16 | 2016-12-16 | The built-in heat collection type solar water heater of vacuum tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621392736.9U CN206300364U (en) | 2016-12-16 | 2016-12-16 | The built-in heat collection type solar water heater of vacuum tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300364U true CN206300364U (en) | 2017-07-04 |
Family
ID=59214367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621392736.9U Expired - Fee Related CN206300364U (en) | 2016-12-16 | 2016-12-16 | The built-in heat collection type solar water heater of vacuum tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114822A (en) * | 2018-07-18 | 2019-01-01 | 江苏浴普太阳能有限公司 | A kind of U-tube formula solar water heater |
-
2016
- 2016-12-16 CN CN201621392736.9U patent/CN206300364U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114822A (en) * | 2018-07-18 | 2019-01-01 | 江苏浴普太阳能有限公司 | A kind of U-tube formula solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20171216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |