CN2442188Y - Photoelectric two purpose heat transfer tube - Google Patents
Photoelectric two purpose heat transfer tube Download PDFInfo
- Publication number
- CN2442188Y CN2442188Y CN00203440U CN00203440U CN2442188Y CN 2442188 Y CN2442188 Y CN 2442188Y CN 00203440 U CN00203440 U CN 00203440U CN 00203440 U CN00203440 U CN 00203440U CN 2442188 Y CN2442188 Y CN 2442188Y
- Authority
- CN
- China
- Prior art keywords
- metal
- pipe
- heat
- heat transfer
- metal tube
- 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
Links
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
- Y02E10/44—Heat exchange systems
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to a photoelectric dual-purpose heat transfer pipe, which is a heat transfer pipe for a solar water heater; the utility model can utilize solar energy to carry out the heat transfer when the sunlight can be supplied as well as can carry out the heat transfer by electrical energy at the time of no sunlight. In the utility model, a transparent and coaxial double vacuum glass pipe is provided with a metal pipe; the bottom of the metal pipe is provided with an electric heating element; the inside of the metal pipe is evacuated and is filled with a heat conducting working medium, end openings of the metal pipe are sealed; the outside of the metal pipe is provided with a plurality of metal fins in a tight matching way, and the metal fins are sprayed with solar heat absorption coating; the heat pipe with fins is installed in the glass pipe via a silicone rubber plug. If a plurality of heat transfer pipes are installed on the solar water heater, the solar energy and the electrical energy can e effectively utilized, and the requirement for the heating of water can be met.
Description
The utility model belongs to the heat transfer device that absorbs solar energy, relates to the dual-purpose heat-transfer pipe of a kind of photoelectricity.
Be applied to the heat pipe type vacuum heat collection pipe of solar water heater.General existing structure form has two kinds.A kind of is the coaxial double-layer glass tube, vacuumizes between the interlayer of double glazing, and the inner surface of inner layer glass is provided with one deck solar energy heat absorbing material, and the glass tube end is contained in the solar water heater water tank, and it is logical to be full of in water and the water tank current in every glass tube.Like this, but utilize water in the solar energy heating water tank.Another kind of version has a strip metal pipe (for example copper pipe, aluminum pipe or iron pipe), at the fixedly connected vertically some thermal-arrest metal fins in metal tube outside, fin surface has the solar energy heat absorbing layer, filling heat-conducting work medium in the metal tube, metal tube two ports all seal, one end is inserted in the solar water heater water tank, and solar energy passes in the metal tube by each fin thermal-arrest, by heat-conducting work medium every fin metal tube institute heat-collecting capacity is passed to water in the water tank.These two kinds of prior aries all can utilize solar energy heating water to satisfy people's needs.But can not utilize when its common drawback is no sunshine, whenever cloudy, rainy day gas particularly the severe cold winter can not play a role, often become a kind of useless ornaments of household, influence further developing of solar water heater industry.
The utility model purpose is at the deficiencies in the prior art, provides a kind of photoelectricity dual-purpose heat-transfer pipe, can utilize solar energy when not only sunlight being arranged, and especially can utilize electric energy to add hot water when no sunlight and satisfy the demand.
Take following technical scheme for achieving the above object:
The dual-purpose heat-transfer pipe of this photoelectricity, the glass tube that an insulation hard printing opacity coaxial double-layer is arranged, in the interlayer of double glazing, vacuumize, design feature is that a metal tube is arranged in glass tube, at the metal tube inner bottom part heating is housed, vacuumize in the metal tube, and filling heat-conductive working medium, metal tube two ports all seal; At metal tube outside close-fitting suit number of metal fin, fin surface spraying solar energy heat absorbing coating; The metal tube sealing that will have fin and heating is installed in the glass tube.
The utility model advantage:
When sunlight, solar energy sees through dual-layer vacuum glass and enters in the glass tube, assembles solar heat by the number of metal fin and imports in the metal tube, and heat-conducting work medium heats up for the heat transfer water in the solar water heater in managing; When no sunlight, then heat to heat-conducting work medium by the heating that is connected with power supply, can make the water heat temperature raising in the water heater equally.No matter reach sunny day, cloudy day or rainy day, snow sky, use the hope that it all can reach abundant use water heater.
Describe the utility model embodiment in detail with reference to accompanying drawing:
Fig. 1 is the structural representation of the dual-purpose heat-transfer pipe of this photoelectricity.
As shown in Figure 1, in hard printing opacity coaxial double-layer glass tube 1, be provided with a metal tube 2, heating 4 be housed, can adopt the little built-in type structure of ordinary hot loss at the metal tube inner bottom part; At metal tube outside close-fitting suit number of metal fin 5, for example fin and pipe are combined into one through mechanical Zhang Guanfang formula, spraying solar energy heat absorbing coating on the fin after the drying, is installed into the fin heat pipe sealing in the glass tube 1 with sillicon rubber blocking 3.Expose the little part metal tube 2 in glass tube top from the sillicon rubber blocking end, claim condensation segment.The heat that solar energy that this section gathers fin heat pipe or heating provide electric energy distributes to the water in the solar water heater through the heat-conducting work medium conduction.
The utility model is simple in structure, cost is not high, and some the dual-purpose heat-transfer pipes of this photoelectricity are applied to solar water heater, and effectively transfer sun energy or electric energy improve the water temperature in the water heater.When reality is used, needn't heating be installed all by all means whenever, can optionally install.
Claims (3)
1. the dual-purpose heat-transfer pipe of photoelectricity, comprise hard printing opacity coaxial double-layer glass tube, vacuumize in the double-layer glass tube interlayer, it is characterized in that metal tube (2) is arranged in glass tube (1), metal tube inner bottom part dress heating (4), vacuumize and filling heat-conductive working medium metal tube outside close-fitting suit number of metal fin (5), spraying solar energy heat absorbing coating on the metal fin in the metal tube; The metal tube sealing that fin and heating are housed is installed in the glass tube (1).
2. according to the dual-purpose heat-transfer pipe of the described photoelectricity of claim 1, it is characterized in that metal tube (2) sealing that fin (5) and heating (4) will be housed with sillicon rubber blocking (3) is installed in the glass tube (1).
3. according to claim 1 or the dual-purpose heat-transfer pipe of 2 described photoelectricity, it is characterized in that exposing the little part metal tube in top (2) of glass tube 1 from the sillicon rubber blocking end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00203440U CN2442188Y (en) | 2000-02-16 | 2000-02-16 | Photoelectric two purpose heat transfer tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00203440U CN2442188Y (en) | 2000-02-16 | 2000-02-16 | Photoelectric two purpose heat transfer tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2442188Y true CN2442188Y (en) | 2001-08-08 |
Family
ID=33572132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00203440U Expired - Fee Related CN2442188Y (en) | 2000-02-16 | 2000-02-16 | Photoelectric two purpose heat transfer tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2442188Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101902169A (en) * | 2009-05-29 | 2010-12-01 | 北京智慧剑科技发展有限责任公司 | Optical to electrical converter (OEC) of solar energy quartz blindgut |
| CN101902164A (en) * | 2009-05-28 | 2010-12-01 | 北京智慧剑科技发展有限责任公司 | Solar energy photovoltaic device of vacuum glass tube and method |
| CN102648379A (en) * | 2009-09-16 | 2012-08-22 | 太阳能逻辑有限公司 | Solar energy power generation system |
| US9163512B2 (en) | 2009-09-16 | 2015-10-20 | Solar Logic Incorporated | Bladeless turbine |
| CN106016776A (en) * | 2016-07-16 | 2016-10-12 | 山东华宇工学院 | Whole-glass heat pipe vacuum solar collector |
| US9835142B2 (en) | 2009-09-16 | 2017-12-05 | Solar Logic Incorporated | Bladeless turbine |
| CN108195085A (en) * | 2017-12-19 | 2018-06-22 | 海宁市华锋太阳能集热管有限公司 | A kind of double heated type solar energy heat collection pipes |
-
2000
- 2000-02-16 CN CN00203440U patent/CN2442188Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101902164A (en) * | 2009-05-28 | 2010-12-01 | 北京智慧剑科技发展有限责任公司 | Solar energy photovoltaic device of vacuum glass tube and method |
| CN101902169A (en) * | 2009-05-29 | 2010-12-01 | 北京智慧剑科技发展有限责任公司 | Optical to electrical converter (OEC) of solar energy quartz blindgut |
| CN102648379A (en) * | 2009-09-16 | 2012-08-22 | 太阳能逻辑有限公司 | Solar energy power generation system |
| US8622056B2 (en) | 2009-09-16 | 2014-01-07 | Solar Logic Incorporated | Solar energy power generation system |
| CN102648379B (en) * | 2009-09-16 | 2015-03-18 | 太阳能逻辑有限公司 | Solar energy power generation system |
| US9163512B2 (en) | 2009-09-16 | 2015-10-20 | Solar Logic Incorporated | Bladeless turbine |
| US9835142B2 (en) | 2009-09-16 | 2017-12-05 | Solar Logic Incorporated | Bladeless turbine |
| CN106016776A (en) * | 2016-07-16 | 2016-10-12 | 山东华宇工学院 | Whole-glass heat pipe vacuum solar collector |
| CN108195085A (en) * | 2017-12-19 | 2018-06-22 | 海宁市华锋太阳能集热管有限公司 | A kind of double heated type solar energy heat collection pipes |
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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 |