CN101122421A - Solar energy water heater and solar energy hot water unit - Google Patents
Solar energy water heater and solar energy hot water unit Download PDFInfo
- Publication number
- CN101122421A CN101122421A CNA2007100148297A CN200710014829A CN101122421A CN 101122421 A CN101122421 A CN 101122421A CN A2007100148297 A CNA2007100148297 A CN A2007100148297A CN 200710014829 A CN200710014829 A CN 200710014829A CN 101122421 A CN101122421 A CN 101122421A
- Authority
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- China
- Prior art keywords
- water heater
- pipe
- metal inner
- heat
- inner 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
- F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
- F24S40/40—Preventing corrosion; Protecting against dirt or contamination
- F24S40/46—Maintaining vacuum, e.g. by using getters
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention provides a solar water heater and a solar energy hot water unit, which have the advantages of no heat conduction loss, confined operation and multi-functional simplified operating system. The solar water heater of the invention consists of a glass heat collection vacuum pipe and a heat storage confined metal inner liner. The heat storage confined metal inner liner is installed in the glass heat collection vacuum pipe. Heat conduction media are arranged between the heat storage confined metal inner liner and the glass vacuum pipe. The solar energy hot water unit consists of an insulation frame, a solar water heater and communicated pipe fittings. The invention has the advantages of good seal, confined operation, no heat conduction loss and high temperature. The invention connected with a tap water pipe can bear equal pressure. The mixed pressure and the temperature of cold and hot water are balanced. The unexpected phenomena of pressure bear-free, poor wind resistance ability and inconsistent city construction environment with buildings are changed.
Description
Technical field
The present invention relates to utilize the equipment of solar energy, relate to solar water heater and solar energy hot water unit more specifically.
Background technology
Prior solar water heater is the inside and outside double-layer coaxial vacuum tube of an end opening, and interior pipe, outer tube all adopt glass tube, and outer wall of inner tube scribbles the sputter absorber coatings, though such structure is available, but pressure-bearing is not leaked easily, and result of use is bad, its reason is end sealing, heat conduction velocity is slow, has thermal loss, experimental results show that it also had a reaction force to stop that hot water is floating to rising when hot water rose in pipe, and the hot water of pipe the inside can't utilize fully, causes waste.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, on the basis of existing technology, provide long service life, high insulating effect, pressure-bearing, wind loading rating strong, can be heated to higher temperature to hot water in the pipe, and that can all utilize, that firing rate is fast, can with the solar water heater of building perfect adaptation, a kind of solar energy hot water unit that adopts this solar energy device to form is provided simultaneously.
Solar water heater of the present invention adopts following technical solution:
Solar water heater is made up of glass heat collecting vacuum pipe and heat accumulation pressure-bearing metal inner tube, the flexible pad that the heat accumulation pressure-bearing metal inner tube is provided with by two ends is installed in the glass heat collecting vacuum pipe that outer wall of inner tube is provided with the magnetron sputtering absorber coatings, be provided with heat-conducting medium between heat accumulation pressure-bearing metal inner tube and the glass-vacuum tube, the heat accumulation pressure-bearing metal inner tube is provided with water inlet pipe and the outlet pipe that stretches out glass heat collecting vacuum pipe oral area, seals with medium-tight circle and adiabatic heat-insulation seal between the water inlet pipe of glass heat collecting vacuum pipe oral area and heat accumulation pressure-bearing metal inner tube and the outlet pipe.The vacuum chamber bottom of glass heat collecting vacuum pipe is provided with getter, resiliency supported and rigid support part, and solar water heater is formed solar energy hot water unit with insulation frame that is provided with safety guard net and connecting tube.
Solar water heater can have following several form:
1, be provided with the heat accumulation pressure-bearing metal inner tube in the heat collecting vacuum pipe, its upper end is provided with outlet pipe, is provided with the water inlet pipe that reaches heat accumulation pressure-bearing metal inner tube bottom in the outlet pipe, and the space between water inlet pipe and the outlet pipe is as exhalant canal.
2, be provided with the heat accumulation pressure-bearing metal inner tube in the heat collecting vacuum pipe, its upper end is provided with water inlet pipe and outlet pipe, and water inlet pipe reaches the metal inner tube bottom.
Solar energy hot water unit of the present invention solves by the following technical solutions:
Solar energy hot water unit is by solar water heater, insulation frame and forming communicating pipe, at least one solar water heater is one group, at least one group of solar water heater is arranged in parallel and is installed on the insulation frame that is provided with the metallic safety protection net, the outlet pipe of last group of solar water heater is connected by communicating pipe with the water inlet pipe of one group of back, pipe and outer tube in comprising communicating pipe, interior pipe box forms casing in outer tube.First group of communicating pipe links to each other with water inlet manifold, and last group links to each other with total outlet pipe communicating pipe.The insulation support is provided with the metallic safety protection net of solar water heater.
Solar water heater of the present invention is by having the glass heat collecting vacuum pipe thermal-arrest of vacuum chamber, the heat accumulation pressure-bearing metal inner tube obtains heat by heat-conducting medium, than existing simple glass heat collecting vacuum pipe good seal, the pressure-bearing height can link together with running water pipe and bear same equal pressure, can all in time derive hot water in the pipe, utilize, high temperature resistant, high insulating effect, long service life, it is wide to install and use scope.
Description of drawings
Fig. 1 is the structural representation of first embodiment of solar water heater of the present invention.
Fig. 2 is the structural representation of second embodiment of solar water heater of the present invention.
Fig. 3 is the structural representation that adopts the solar energy hot water unit of solar water heater composition shown in Figure 1.
Fig. 4 is the structural representation that adopts the solar energy hot water unit of solar water heater composition shown in Figure 2.
Wherein: 1, glass heat collecting vacuum pipe; 2, vacuum chamber; 3, heat accumulation pressure-bearing metal inner tube; 4, elastic supporting member for supporting optical member; 5, getter spare; 6, rigid support part; 7, adiabatic heat-insulation seal; 8, water inlet pipe; 9, double acting outlet pipe; 10, single-acting outlet pipe; 11, heat-conducting medium; 12, water heater; 13, water heater water inlet manifold; 14, water inlet pipe; 15, outlet pipe; 16 outfall sewers; 17, temperature-measuring port; 18, casing; 19, connecting tube; 20, insulation frame; 21, the fixing card of water heater; 22, insulation frame connector; 23, flexible pad part; 24, medium-tight circle; 25, metallic safety protection net.
The specific embodiment
Fig. 1 has provided the structural representation of this embodiment of solar water heater of the present invention.This solar water heater 12 is made up of glass heat collecting vacuum pipe 1 and heat accumulation pressure-bearing metal inner tube 3, be provided with heat-conducting medium between glass heat collecting vacuum pipe and the heat accumulation pressure-bearing metal inner tube, the outer wall of inner tube of glass heat collecting vacuum pipe 1 is provided with the magnetron sputtering absorber coatings by inside and outside two-layer melting sealed forming, by its afterbody extracting vacuum, make and inside and outside form vacuum chamber 2 between two-layer, the bottom of vacuum chamber 2 is provided with getter 5 and elastic supporting member for supporting optical member 4, the outside of elastic supporting member for supporting optical member 4 is provided with heat-insulating material, one side of elastic supporting member for supporting optical member 4 is provided with rigid support part 6, and heat accumulation pressure-bearing metal inner tube 3 is installed in the glass heat collecting vacuum pipe 1 by flexible pad 23.Heat accumulation pressure-bearing metal inner tube 3 upper ends are provided with the double acting outlet pipe 10 that stretches out glass heat collecting vacuum pipe 1 oral area, double cropping is used for being provided with in the outlet pipe 10 water inlet pipe 8 that reaches heat accumulation pressure-bearing metal inner tube bottom, space between water inlet pipe 8 and the outlet pipe 10 seals with medium-tight circle 24 and adiabatic heat-insulation seal 7 between the oral area of double acting outlet pipe 10 and glass-vacuum tube 1 as exhalant canal.
Fig. 2 has provided the structural representation of this embodiment of solar water heater of the present invention.This solar water heater is the same with embodiment 1 described solar water heater structure, its difference is that the upper end of the heat accumulation pressure-bearing metal inner tube 3 in the glass heat collecting vacuum pipe 1 is provided with water inlet pipe 8 and single-acting outlet pipe 11, and water inlet pipe 8 reaches the bottom of heat accumulation pressure-bearing metal inner tube 3.
Fig. 3 has provided the structural representation of the solar energy hot water unit that adopts solar water heater shown in Figure 1.This solar energy hot water unit is made up of insulation frame 20, solar water heater 12 and connecting tube 19.Insulation frame 20 connects by insulation frame connecting rod 22.Each solar energy heating hydrophone 12 is arranged in parallel and is installed on the insulation frame 20.The water inlet pipe 8 of every solar water heater 12 links to each other with casing 18 by connecting tube 23 respectively with dual purpose outlet pipe 9.Casing 18 delivery ports of last group of water heater 12 link to each other by connecting tube 19 with casing 18 water inlets of the one group of water heater 12 in back.Casing 18 water inlets of first group of water heater 12 link to each other with water inlet manifold 13, and casing 18 delivery ports of last group water heater 12 link to each other with total water outlet pipe fitting 16, and the casing 18 of last group water heater 12 is provided with temperature-measuring port 17.
Fig. 4 has provided the structural representation of the solar energy hot water unit that adopts solar water heater shown in Figure 2.This solar energy hot water unit is made up of insulation frame 20, solar water heater 12 and connecting tube 19.Insulation frame 20 connects by being incubated frame connecting rod 22, and fixes by the fixing card 21 of water heater afterbody.Each solar water heater 12 is arranged in parallel and is installed on the insulation frame 20.The water inlet pipe 8 of every solar water heater 12 links to each other with water inlet pipe 14, outlet pipe 15 by connecting tube 19 respectively with single-acting outlet pipe 10.The single-acting outlet pipe 10 of last group of water heater 12 links to each other by connecting tube 19 with the water inlet pipe 14 of the one group of water heater 12 in back.The water inlet pipe 14 of first group of water heater 12 links to each other with water inlet manifold spare 13, and last group water heater 12 outlet pipes 15 link to each other with total water outlet pipe fitting 16, and the outlet pipe 15 of last group water heater 12 is provided with temperature-measuring port 16.
The safety insulation frame 20 of embodiment of the invention solar energy hot water unit connects by being incubated frame connector 22, and is provided with the metallic safety protection net 25 that prevents the glass tube with vacuum fragmentation in the above.
Claims (7)
1. solar water heater is made up of glass heat collecting vacuum pipe and heat accumulation pressure-bearing metal inner tube, it is characterized in that: the heat accumulation pressure-bearing metal inner tube that described solar water heater is provided with flexible pad by two ends is installed in the glass heat collecting vacuum pipe that outer wall of inner tube is provided with the magnetron sputtering absorber coatings, be provided with heat-conducting medium between heat accumulation pressure-bearing metal inner tube and the glass-vacuum tube, the heat accumulation pressure-bearing metal inner tube is provided with water inlet pipe and the outlet pipe that stretches out glass heat collecting vacuum pipe oral area, seals with medium-tight circle and adiabatic heat-insulation seal between the water inlet pipe of glass heat collecting vacuum pipe oral area and heat accumulation pressure-bearing metal inner tube and the outlet pipe.The vacuum chamber bottom of glass heat collecting vacuum pipe is provided with getter, resiliency supported and rigid support part, and solar water heater is formed solar energy hot water unit with insulation frame that is provided with safety guard net and connecting tube.
2. solar water heater according to claim 1, it is characterized in that: the heat accumulation pressure-bearing metal inner tube that described solar water heater is provided with flexible pad by two ends is installed in the glass heat collecting vacuum pipe that inner tubal wall is provided with the magnetron sputtering absorber coatings, be provided with heat-conducting medium between heat accumulation pressure-bearing metal inner tube and the glass-vacuum tube, the heat accumulation pressure-bearing metal inner tube is provided with the outlet pipe that stretches out glass heat collecting vacuum pipe oral area, be provided with the water inlet pipe that reaches its bottom in the outlet pipe, form with medium-tight circle and adiabatic heat-insulation seal between the outlet pipe of glass heat collecting vacuum pipe oral area and heat accumulation pressure-bearing metal inner tube.
3. solar water heater according to claim 1, it is characterized in that: described solar water heater is provided with water inlet pipe and the outlet pipe that stretches out glass heat collecting vacuum pipe oral area by the heat accumulation pressure-bearing metal inner tube, water inlet pipe extends its bottom, forms with medium-tight circle and adiabatic heat-insulation seal between the water inlet pipe of glass heat collecting vacuum pipe oral area and heat accumulation pressure-bearing metal inner tube and the outlet pipe.
4. solar water heater according to claim 1 is characterized in that: the vacuum chamber bottom of described glass heat collecting vacuum pipe is provided with rigid support part, getter, resiliency supported.
5. solar energy hot water unit according to claim 1, it is characterized in that: described solar energy hot water unit is installed together by water heater and insulation frame and connecting pipe, the outlet pipe of water heater is connected with the casing that is provided with the water inlet pipe that extends its bottom, at least one water heater is one group, and at least one group of solar water heater formed solar energy hot water unit.
6. solar energy hot water unit according to claim 1, it is characterized in that: described solar energy hot water unit is installed together by water heater and insulation frame and connecting pipe, the outlet pipe of water heater is connected with outfall sewer with water inlet manifold respectively by connecting tube with water inlet pipe, at least one water heater formed one group, and at least one group of solar water heater formed the solar heat unit.
7. according to the described safety guard net insulation of claim 1 frame, it is characterized in that: described safety guard net insulation frame is made up of insulation frame, connector, metallic safety protection net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100148297A CN101122421A (en) | 2007-07-23 | 2007-07-23 | Solar energy water heater and solar energy hot water unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100148297A CN101122421A (en) | 2007-07-23 | 2007-07-23 | Solar energy water heater and solar energy hot water unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101122421A true CN101122421A (en) | 2008-02-13 |
Family
ID=39084857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100148297A Pending CN101122421A (en) | 2007-07-23 | 2007-07-23 | Solar energy water heater and solar energy hot water unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101122421A (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629763B (en) * | 2009-07-31 | 2011-02-02 | 艾欧史密斯(中国)热水器有限公司 | Anti-burst solar heat collecting tube |
| CN102654321A (en) * | 2011-03-03 | 2012-09-05 | 汤宝田 | Explosion-proof vacuum heat-collecting tube |
| CN102661633A (en) * | 2012-06-04 | 2012-09-12 | 崔建伟 | Through-type solar vacuum heat collecting tube |
| CN101598439B (en) * | 2008-06-04 | 2013-06-12 | 北京环能海臣科技有限公司 | Necking reducer all-glass evacuated semi-round planar heat collection and storage tube |
| CN101598415B (en) * | 2008-06-04 | 2013-06-12 | 北京环能海臣科技有限公司 | Flat tube heat collection all-glass evacuated photovoltaic collector tube |
| CN101598414B (en) * | 2008-06-04 | 2013-06-12 | 北京环能海臣科技有限公司 | Electrostatic antiscale flat tube heat collection all-glass evacuated photovoltaic collector tube |
| CN101598457B (en) * | 2008-06-04 | 2013-06-12 | 北京环能海臣科技有限公司 | All-glass evacuated semi-round planar heat tube conductor tube with internal heat absorption film |
| CN101598398B (en) * | 2008-06-02 | 2013-06-12 | 北京环能海臣科技有限公司 | Magnetic antiscale all-glass evacuated rectangular planar collector tube with flow guider |
| CN101598400B (en) * | 2008-06-02 | 2013-06-12 | 北京环能海臣科技有限公司 | Necking reducer all-glass evacuated rectangular planar heat collection and storage tube adopting dark liquid for heat absorption and storage |
| CN101598411B (en) * | 2008-06-04 | 2013-07-10 | 北京环能海臣科技有限公司 | Magnetic antiscale pressed necking reducing straight-through all-glass evacuated semi-round planar collector tube |
| CN101762066B (en) * | 2008-11-10 | 2013-08-21 | 北京环能海臣科技有限公司 | Plug-in type glass evacuated heat collecting with built-in photovoltaic cell components and condenser lenses |
| CN101598447B (en) * | 2008-06-02 | 2013-08-21 | 北京环能海臣科技有限公司 | All-glass heat tube evacuated collector tube adopting lens focus of cover glass tube and having internal heat absorption film |
| CN101762057B (en) * | 2008-11-10 | 2013-11-20 | 淄博环能海臣环保技术服务有限公司 | Plug-in mounting combined type glass vacuum heat accumulating pipe filled with deep colour liquid and internally provided with condenser lens |
| CN101598424B (en) * | 2008-06-04 | 2013-11-20 | 淄博环能海臣环保技术服务有限公司 | Magnetic antiscale all-glass evacuated semi-round planar collector tube with flow guider |
| CN101762062B (en) * | 2008-11-10 | 2013-11-20 | 淄博环能海臣环保技术服务有限公司 | Plug-in combination type glass evacuated heat collecting and accumulating tube with built-in dark color liquid and condenser lenses |
| CN101922810B (en) * | 2008-11-10 | 2013-12-04 | 淄博环能海臣环保技术服务有限公司 | Plug-in mounting combination type glass vacuum heat collecting and accumulating pipe filled with dark liquid heat-transfer medium |
| CN101762067B (en) * | 2008-11-10 | 2013-12-04 | 淄博环能海臣环保技术服务有限公司 | Plug-in combination type glass evacuated heat collecting and accumulating tube with built-in reflection lenses and condenser lenses |
| CN101762058B (en) * | 2008-11-10 | 2013-12-04 | 淄博环能海臣环保技术服务有限公司 | Plug-in combination type glass vacuum heat collection and storage tube with built-in deep color heat absorption plate |
| CN101762097B (en) * | 2008-11-10 | 2013-12-04 | 淄博环能海臣环保技术服务有限公司 | Plug-in combination type glass evacuated heat collecting and accumulating tube with built-in dark color absorber plates and condenser lenses |
| CN101762072B (en) * | 2008-12-08 | 2014-04-16 | 淄博环能海臣环保技术服务有限公司 | Tightened and sealed glass evacuated heat collecting and accumulating tube with built-in decorated reflection lenses |
| CN101598421B (en) * | 2008-06-04 | 2014-05-07 | 淄博环能海臣环保技术服务有限公司 | Flat tube heat collection magnetic antiscale all-glass evacuated photovoltaic collector tube with flow guider |
| CN101598436B (en) * | 2008-06-04 | 2014-05-07 | 淄博环能海臣环保技术服务有限公司 | Compound heat collection and storage tube of all-glass evacuated semi-round planar collector tube |
| CN101598393B (en) * | 2008-06-02 | 2014-05-07 | 淄博环能海臣环保技术服务有限公司 | All-glass evacuated rectangular planar heat collection and storage tube |
| CN101598443B (en) * | 2008-06-04 | 2014-05-07 | 淄博环能海臣环保技术服务有限公司 | Compound heat collection and storage tube of all-glass evacuated photovoltaic collector tube |
| CN101598431B (en) * | 2008-06-04 | 2015-11-25 | 北京环能海臣科技有限公司 | A kind of adopting dark liquid inhales necking reducer all-glass evacuated semi-round planar heat collection and storage heat accumulation pipe |
-
2007
- 2007-07-23 CN CNA2007100148297A patent/CN101122421A/en active Pending
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598398B (en) * | 2008-06-02 | 2013-06-12 | 北京环能海臣科技有限公司 | Magnetic antiscale all-glass evacuated rectangular planar collector tube with flow guider |
| CN101598447B (en) * | 2008-06-02 | 2013-08-21 | 北京环能海臣科技有限公司 | All-glass heat tube evacuated collector tube adopting lens focus of cover glass tube and having internal heat absorption film |
| CN101598393B (en) * | 2008-06-02 | 2014-05-07 | 淄博环能海臣环保技术服务有限公司 | All-glass evacuated rectangular planar heat collection and storage tube |
| CN101598400B (en) * | 2008-06-02 | 2013-06-12 | 北京环能海臣科技有限公司 | Necking reducer all-glass evacuated rectangular planar heat collection and storage tube adopting dark liquid for heat absorption and storage |
| CN101598457B (en) * | 2008-06-04 | 2013-06-12 | 北京环能海臣科技有限公司 | All-glass evacuated semi-round planar heat tube conductor tube with internal heat absorption film |
| CN101598414B (en) * | 2008-06-04 | 2013-06-12 | 北京环能海臣科技有限公司 | Electrostatic antiscale flat tube heat collection all-glass evacuated photovoltaic collector tube |
| CN101598421B (en) * | 2008-06-04 | 2014-05-07 | 淄博环能海臣环保技术服务有限公司 | Flat tube heat collection magnetic antiscale all-glass evacuated photovoltaic collector tube with flow guider |
| CN101598415B (en) * | 2008-06-04 | 2013-06-12 | 北京环能海臣科技有限公司 | Flat tube heat collection all-glass evacuated photovoltaic collector tube |
| CN101598439B (en) * | 2008-06-04 | 2013-06-12 | 北京环能海臣科技有限公司 | Necking reducer all-glass evacuated semi-round planar heat collection and storage tube |
| CN101598411B (en) * | 2008-06-04 | 2013-07-10 | 北京环能海臣科技有限公司 | Magnetic antiscale pressed necking reducing straight-through all-glass evacuated semi-round planar collector tube |
| CN101598443B (en) * | 2008-06-04 | 2014-05-07 | 淄博环能海臣环保技术服务有限公司 | Compound heat collection and storage tube of all-glass evacuated photovoltaic collector tube |
| CN101598431B (en) * | 2008-06-04 | 2015-11-25 | 北京环能海臣科技有限公司 | A kind of adopting dark liquid inhales necking reducer all-glass evacuated semi-round planar heat collection and storage heat accumulation pipe |
| CN101598436B (en) * | 2008-06-04 | 2014-05-07 | 淄博环能海臣环保技术服务有限公司 | Compound heat collection and storage tube of all-glass evacuated semi-round planar collector tube |
| CN101598424B (en) * | 2008-06-04 | 2013-11-20 | 淄博环能海臣环保技术服务有限公司 | Magnetic antiscale all-glass evacuated semi-round planar collector tube with flow guider |
| CN101762057B (en) * | 2008-11-10 | 2013-11-20 | 淄博环能海臣环保技术服务有限公司 | Plug-in mounting combined type glass vacuum heat accumulating pipe filled with deep colour liquid and internally provided with condenser lens |
| CN101922810B (en) * | 2008-11-10 | 2013-12-04 | 淄博环能海臣环保技术服务有限公司 | Plug-in mounting combination type glass vacuum heat collecting and accumulating pipe filled with dark liquid heat-transfer medium |
| CN101762067B (en) * | 2008-11-10 | 2013-12-04 | 淄博环能海臣环保技术服务有限公司 | Plug-in combination type glass evacuated heat collecting and accumulating tube with built-in reflection lenses and condenser lenses |
| CN101762058B (en) * | 2008-11-10 | 2013-12-04 | 淄博环能海臣环保技术服务有限公司 | Plug-in combination type glass vacuum heat collection and storage tube with built-in deep color heat absorption plate |
| CN101762097B (en) * | 2008-11-10 | 2013-12-04 | 淄博环能海臣环保技术服务有限公司 | Plug-in combination type glass evacuated heat collecting and accumulating tube with built-in dark color absorber plates and condenser lenses |
| CN101762062B (en) * | 2008-11-10 | 2013-11-20 | 淄博环能海臣环保技术服务有限公司 | Plug-in combination type glass evacuated heat collecting and accumulating tube with built-in dark color liquid and condenser lenses |
| CN101762066B (en) * | 2008-11-10 | 2013-08-21 | 北京环能海臣科技有限公司 | Plug-in type glass evacuated heat collecting with built-in photovoltaic cell components and condenser lenses |
| CN101762072B (en) * | 2008-12-08 | 2014-04-16 | 淄博环能海臣环保技术服务有限公司 | Tightened and sealed glass evacuated heat collecting and accumulating tube with built-in decorated reflection lenses |
| CN101629763B (en) * | 2009-07-31 | 2011-02-02 | 艾欧史密斯(中国)热水器有限公司 | Anti-burst solar heat collecting tube |
| CN102654321A (en) * | 2011-03-03 | 2012-09-05 | 汤宝田 | Explosion-proof vacuum heat-collecting tube |
| CN102661633A (en) * | 2012-06-04 | 2012-09-12 | 崔建伟 | Through-type solar vacuum heat collecting tube |
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