CN1904509B - Golar vacuum energy change pipe having glass positioning pipe mouth - Google Patents
Golar vacuum energy change pipe having glass positioning pipe mouth Download PDFInfo
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- CN1904509B CN1904509B CN2005102004328A CN200510200432A CN1904509B CN 1904509 B CN1904509 B CN 1904509B CN 2005102004328 A CN2005102004328 A CN 2005102004328A CN 200510200432 A CN200510200432 A CN 200510200432A CN 1904509 B CN1904509 B CN 1904509B
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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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- 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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- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The solar vacuum energy conversion pipe with the glass localization nozzle, its one mouth piece is welded and sealed by glass. Its exterior surface has energy conversion lamina membrane small caliber inner glass pipe. On one mouth piece's end plate which is welded and sealed by glass there sets the blast pipe sealed nozzle's big caliber inner glass pipe. The same ends of end plate fix position one another through the support of getter metal elastic clip. The small and the big caliber inner glass pipe jackets together. On the mouth piece of the glass annular jointing seal place, there is a glass fixing position nozzle with it and is used for seal fixing position installing. Outside of the solar vacuum energy conversion pipe reducer coupling and the outside of the monolayer glass round fixing position nozzle which connects with the former, there is fixing position installing sealing face. On the outer and inner surface of the glass fixing position nozzle, there sets the whorl or clip canal which is used to connects with other settings. Outside the glass pipe of the solar vacuum heat collector there are at least two calibers. On the joining place between the calibers it changes the diameters through the rounding connection. The outer caliber sequently installs caliber for the solar vacuum heat collector, the solar vacuum heat collector insulating layer and the solar vacuum heat collector channel.
Description
Technical field
The present invention relates to a kind of solar vacuum energy-exchanging tube, belong to the Application of Solar Energy field with glass location ozzle.
Background technology
Present solar vacuum heat-collecting pipe; Mainly contain six kinds, first kind is all-glass vacuum thermal-collecting tube, and second kind is the all-glass vacuum thermal-collecting tube of interior dress metal heat pipe; The third is the glass heat pipe all-glass vacuum thermal-collecting tube of interior dress liquid heat-transfer medium; The 4th kind is collector metal plate heat pipe vacuum heat collection pipe, and the 5th kind is two vacuum all-glass heat pipe thermal-collecting tubes, and the 6th kind is single-pass glass metal thermal-collecting tube.
All-glass vacuum thermal-collecting tube exists fouling, bursting by freezing and thermal starting to wait defective slowly.The all-glass vacuum thermal-collecting tube of interior dress metal heat pipe exists manufacturing cost height, release end of heat fouling, inefficient defective.The glass heat pipe all-glass vacuum thermal-collecting tube of interior dress liquid heat-transfer medium exists manufacturing cost height, release end of heat fouling, thermal starting is slow, efficient is low, the defective of poor stability.There are defectives such as manufacturing cost height, release end of heat fouling, vacuum are difficult to keep, the processing technology difficulty is big in collector metal plate heat pipe vacuum heat collection pipe.There are defectives such as poor stability, efficient are low, release end of heat fouling in two vacuum all-glass heat pipe thermal-collecting tubes, and single-pass glass metal heat-collecting pipe vacuum is difficult to keep, and fouling is serious.
Summary of the invention
The object of the present invention is to provide a kind of safe, but cost is low, handling ease, efficient heat-collecting, thermal starting speed fast, good antiscale property, freeze proof, vacuum is high, the solar vacuum energy-exchanging tube of the band glass location ozzle of the bearing operation of can realizing generating electricity.
The objective of the invention is to realize like this: a kind of solar vacuum energy-exchanging tube with glass location ozzle; Close by an end tube head glass solder seal; Outer surface is the tubule footpath inner glass tube of transducing lamina membranacea, is provided with the big caliber outer glass pipe that blast pipe seals mouth with an end tube head glass solder seal head, and end socket supports mutual location with end through getter metal bullet card; Be set in together; The solar vacuum energy-exchanging tube of other end glass ring-shaped welded closure on the tube head at the glass ring-shaped welded closure place of its solar vacuum energy-exchanging tube one end, has the glass location ozzle that is used to seal location and installation with its one; Glass location ozzle is connected through undergauge with the solar vacuum energy-exchanging tube outer glass pipe; Be one with interior pipe fusion, form single-glass pipe seal glass location ozzle, it is the location and installation sealing surface with the single-glass pipe glass location ozzle outer surface that is attached thereto that solar vacuum energy-exchanging tube outer tube undergauge is connected outer surface; Have two calibers on the outer casing shell pipe of evacuated solar collecting tube at least; Caliber is connected through slyness with the caliber joining place and carries out reducing, and outer tube diameter is followed successively by the evacuated solar collecting tube caliber, the evacuated solar collecting tube heat-insulation layer is installed caliber, evacuated solar collecting tube header installing hole caliber.
The solar vacuum energy-exchanging tube of band glass location ozzle; One of which end tube head glass solder seal closes; Outer surface is the tubule footpath inner glass tube of transducing lamina membranacea; The big caliber outer glass pipe that is provided with blast pipe envelope mouth with an end tube head glass solder seal head is concentric suit or is eccentric suit; The glass location ozzle of the mouth of pipe and the joining place of outer glass pipe have and glass location ozzle equal angular and sealing surface at grade, and tubule footpath inner glass tube is loaded on big caliber outer glass pipe parallel sleeve, supports location each other through getter metal bullet card.
The solar vacuum energy-exchanging tube of band glass location ozzle is equipped with reflecting condenser mirror on its outer glass pipe, and reflecting condenser mirror is the built-in reflective condenser mirror or is the glass tube walls reflecting condenser mirror; The built-in reflective condenser mirror is the metallic reflection condenser mirror or is the glass-reflected condenser mirror; The cross section of reflecting condenser mirror is a curve, and the intersection that gathers of reflecting condenser mirror is the tubule footpath inner glass tube of transducing lamina membranacea for the surface, and its caliber satisfies gathering of 0-180 degree angle incident ray and hands over irradiation; The cross section of outer glass pipe is for circle or be oval or be curve and the closed line that is connected of circular arc line; Vapor deposition has reflecting condenser mirror on the curved surface of outer glass pipe, and the intersection that gathers of reflecting condenser mirror is the tubule footpath inner glass tube of transducing lamina membranacea for the surface, and its caliber satisfies gathering of 0-180 degree angle incident ray and hands over irradiation.
The solar vacuum energy-exchanging tube of band glass location ozzle; The glass sealed knot end of the solar vacuum energy-exchanging tube of its band glass location ozzle; The tubule footpath inner glass tube glass sealed knot end that support metal bullet card through getter is installed and outer surface daylighting position are the transducing lamina membranacea supports the location each other; Glass location ozzle, glass reducing surface blending pipe; Outer glass pipe, lower-glass reducing surface blending pipe, lower-glass transition sealed tube are outer glass pipe through glass mold stretching, blow molding, process the reducing glass tube chamber of end sealing single-pass.
The solar vacuum energy-exchanging tube of band glass location ozzle; The surfaces externally and internally of its glass location ozzle is provided with and is used for the screw thread or the draw-in groove that are connected with other device; Connect pressure balance pressure bearing and seal assembly on screw thread or the draw-in groove, pressure balance pressure bearing and seal assembly is provided with intake-outlet, and the top of pressure balance pressure bearing and seal assembly is equipped with sucker or inhales cap; Glass location ozzle and balance pressure bearing and seal assembly are glass screw thread bolt; Or be the catching groove clamping, the solar vacuum energy-exchanging tube of band glass location ozzle is through the sucker or the suction cap at pressure balance pressure bearing and seal assembly top, and straight line is installed and is connected the upper header end face that is positioned double-deck header.
The solar vacuum energy-exchanging tube of band glass location ozzle, the cross section of its outer glass pipe is for circle or be oval or be curve and the closed line that is connected of circular arc line; The cross section at the two ends of outer glass pipe by oval or for curve and circular arc line be connected closed line all fade to circle.
The solar vacuum energy-exchanging tube of band glass location ozzle; Tubule that its outer surface daylighting position is transducing lamina membranacea footpath its transducing lamina membranacea of inner glass tube or for tubule footpath inner glass tube on compound photo-thermal conversion film; Or for being set in the photovoltaic cell that is compounded with heat-transfer device on the inner glass tube of tubule footpath; Transducing lamina membranacea or for the photo-thermal conversion film or for being set in solar vacuum energy-exchanging tube in the photovoltaic cell that is compounded with heat-transfer device on managing; Photovoltaic cell is electrically connected with plain conductor, and plain conductor is derived through big caliber outer glass pipe glass sealing; Big caliber outer glass pipe is provided with reflecting condenser mirror, and it is on the tubule footpath inner glass tube of transducing lamina membranacea that light is reflected in outer surface daylighting position; Outer surface daylighting position is that the tubule footpath inner glass tube of transducing lamina membranacea is on the focal line of reflecting condenser mirror.
The solar vacuum energy-exchanging tube of band glass location ozzle, its transducing lamina membranacea is the light absorption inteferometer coating for the optical-thermal conversion material on closely compound and the tubule footpath inner glass tube outer wall, or is the light absorption graded films; Or be glass composite film coating metallic plate, or be glass complex carbon material plate, or be glass composite photo voltaic battery; Or be glass composite material face, metal material face composite photo voltaic battery, or be glass complex carbon material face; Material with carbon element face composite photo voltaic battery; On the photovoltaic cell that is compounded with heat-transfer device was set in and manages in the solar vacuum energy-exchanging tube, photovoltaic cell was electrically connected with plain conductor, and plain conductor is derived from the sealing-in of outer glass pipe upper glass.
The solar vacuum energy-exchanging tube of band glass location ozzle; Conducting film on its solar vacuum energy-exchanging tube inner tube outer surface is electrically connected with through the glass sealing of big caliber outer glass pipe and draws conductive electrode; Metal bullet card in the solar vacuum energy-exchanging tube is for closely being wrapped in the elasticity pipe collar on the inner glass tube outer wall conduction transducing lamina membranacea of tubule footpath; The elasticity pipe collar is electrically connected with resilient metal member, and resilient metal member derives from the sealing-in of outer glass pipe upper glass; The metal bullet card of band getter is for closely being wrapped in the elasticity pipe collar on the inner glass tube outer wall conduction transducing lamina membranacea of tubule footpath, and the elasticity pipe collar is electrically connected with resilient metal member, and the resilient metal member lead is derived from the sealing-in of outer glass pipe upper glass.
Band glass is located the solar vacuum energy-exchanging tube of ozzle, is provided with the air deflector of tubulose in its solar vacuum energy-exchanging tube; Support water-fast, heat-resisting, the aging-resistant tubulose air deflector of the band bracing frame that the high-strength material manufacturing is installed on the inner glass tube inwall of tubule footpath; The tubulose air deflector is rigidity or is elasticity; Air deflector is the mono-layer tube structure or is sealing composite intermediate layer tubular construction; The upper end of air deflector is equipped with the mouth that confluxes, and connects with the load of glass positioning pipe muzzle or is located by connecting with pressure balance pressure bearing and seal assembly.
The invention has the beneficial effects as follows: the present invention can realize the high vacuum that it is inner because its shell is full glass, can it be manufactured the good antiscale property type, and can it being manufactured light, to transform electric heating compound, can make full use of photovoltaic cell and be converted into remaining heat behind the electric energy.Cost is low than the conventional solar collector pipe of congenerous, and performance is good, has represented Application of Solar Energy development in future direction.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Fig. 1 is a kind of generalized section of locating the solar vacuum energy-exchanging tube of ozzle with glass.Fig. 1 is first embodiment.
Fig. 2 is built-in with a kind of longitudinal profile view of locating the solar vacuum energy-exchanging tube embodiment of ozzle with glass of camber line camber reflection condenser mirror for pipe;
Fig. 3 installs the horizontal A-A cross section view of seal section for it;
Fig. 4 is the horizontal B-B cross section view of its thermal-arrest section.
Fig. 2, Fig. 3, Fig. 4 are all second embodiment.
Fig. 5 is mounted with static good antiscale property device for a kind of solar vacuum energy-exchanging tube with glass location ozzle that pipe is built-in with V-arrangement camber reflection condenser mirror; Glass tube chamber built-in flow guide device; Glass tube lumen mouth connects pressure balance pressure bearing and seal assembly and connects pipe plug, the longitudinal profile view of embodiment for the outer glass pipe termination;
Fig. 6 installs the horizontal A-A cross section view of seal section for it;
Fig. 7 is the horizontal B-B cross section view of its thermal-arrest section.
Fig. 5, Fig. 6, Fig. 7 are all the 3rd embodiment.
Fig. 8 is that a kind of solar vacuum energy-exchanging tube transducing lamina membranacea with glass location ozzle of reflecting condenser mirror is a photovoltaic cell for pipe is built-in with the ladder type curved surface; And pressure balance pressure bearing and seal assembly is installed is that the outer glass pipe termination connects pipe plug, its solar vacuum energy-exchanging tube through connecting band glass location ozzle is realized the longitudinal profile view of bearing operation embodiment;
Fig. 9 installs the horizontal A-A cross section view of seal section for it;
Figure 10 is the horizontal B-B cross section view of its thermal-arrest section.
Fig. 8, Fig. 9, Figure 10 are all the 4th embodiment.
Figure 11 is a photovoltaic cell for a kind of solar vacuum energy-exchanging tube transducing lamina membranacea with glass location ozzle that pipe is built-in with M type camber reflection condenser mirror; Glass tube chamber built-in flow guide device; And pressure balance pressure bearing and seal assembly is installed is that inner glass tube termination, tubule footpath connects sucker, the longitudinal profile view of embodiment;
Figure 12 installs the horizontal A-A cross section view of seal section for it;
Figure 13 is the horizontal B-B cross section view of its thermal-arrest section.
Figure 11, Figure 12, Figure 13 are all the 5th embodiment.
A kind of solar vacuum energy-exchanging tube transducing lamina membranacea with glass location ozzle of the vapor deposition reflecting condenser mirror that Figure 14 is built-in with for camber line bend glass tube wall is the interference membranous type; And pressure balance pressure bearing and seal assembly is installed is the nut that inner glass tube termination, tubule footpath connects, the longitudinal profile view of embodiment;
Figure 15 installs the horizontal A-A cross section view of seal section for it;
Figure 16 is the horizontal B-B cross section view of its thermal-arrest section.
Figure 14, Figure 15, Figure 16 are all the 6th embodiment.
The single-pass reducing eccentric coaxial line sleeve pipe of the vapor deposition reflecting condenser mirror that Figure 17 is built-in with for camber line bend glass tube wall is installed; Solar vacuum energy-exchanging tube transducing lamina membranacea is that tubule footpath inner glass tube composite photo voltaic battery light transforms the electric heating one; And pressure balance pressure bearing and seal assembly is installed is that inner glass tube termination, tubule footpath connects sucker, the longitudinal profile view of embodiment;
Figure 18 installs the horizontal A-A cross section view of seal section for it;
Figure 19 is the horizontal B-B cross section view of its thermal-arrest section.
Figure 17, Figure 18, Figure 19 are all the 7th embodiment.
Figure 20 is a photovoltaic cell for a kind of solar vacuum energy-exchanging tube transducing lamina membranacea with glass location ozzle, glass tube chamber built-in flow guide device, the longitudinal profile view of embodiment;
Figure 21 installs the horizontal A-A cross section view of seal section for it;
Figure 22 is the horizontal B-B cross section view of its thermal-arrest section.
Figure 20, Figure 21, Figure 22 are all the 8th embodiment.
Figure 23 is for managing a kind of solar vacuum energy-exchanging tube with glass location ozzle that is built-in with camber line camber reflection condenser mirror, and the transducing lamina membranacea is the longitudinal profile view of photovoltaic cell embodiment;
Figure 24 is the horizontal B-B cross section view of its thermal-arrest section.
Figure 23, Figure 24 are all the 9th embodiment.
Figure 25 is built-in with a kind of solar vacuum energy-exchanging tube with glass location ozzle of reflecting condenser mirror for pipe; Solar vacuum energy-exchanging tube is the bilateral pipe; Glass tube lumen mouth connects pressure balance pressure bearing and seal assembly and connects pipe plug, the longitudinal profile view of embodiment for the outer glass pipe termination.
Figure 26 is built-in with a kind of solar vacuum energy-exchanging tube with glass location ozzle of reflecting condenser mirror for pipe; Solar vacuum energy-exchanging tube is the bilateral pipe; Glass tube chamber built-in flow guide device; Glass tube lumen mouth connects pressure balance pressure bearing and seal assembly and connects pipe plug, the longitudinal profile view of embodiment for the outer glass pipe termination.
Figure 27 is for managing a kind of solar vacuum energy-exchanging tube with glass location ozzle that is built-in with reflecting condenser mirror, and solar vacuum energy-exchanging tube is the bilateral pipe, and the transducing lamina membranacea is the longitudinal profile view of photovoltaic cell embodiment.
Among the figure: 1 intake-outlet; 2 glass location ozzle; 3 reducing surface blending pipes; 4 tubules footpath inner glass tube; 5 transducing lamina membranaceas; 6 outer glass pipes; 7 metallic support cards; 8 getters; 9 tailpipe sealing joints; 10 mirror surfaces; 11 air deflectors; 12 resiliency supported; 13 are electrically connected spring; 14 metallic support bullet hoops; 15 long-acting getters; 16 glassy metal sealing joints; 17 pressure balance pressure bearing and seal assemblies; 18 glass sealing electrodes; 19 glassy metal sealing-in points; 20 photovoltaic cells; 21 nuts; 22 heat sinks; 23 heat transfer transition fillers
The specific embodiment
Among first embodiment: a kind of solar vacuum energy-exchanging tube with glass location ozzle comprises that intake-outlet 1, glass location ozzle 2, reducing surface blending pipe 3, tubule footpath inner glass tube 4, transducing lamina membranacea 5, outer glass pipe 6, metallic support card 7, getter 8, tailpipe sealing joint 9 constitute.Be coated with the tubule footpath inner glass tube 4 of transducing lamina membranacea 5 and the glass tube chamber of outer glass pipe 6 and reducing surface blending pipe 3, glass location ozzle 2 and pass through the glass welding, composition has the endothermic tube with annular housing of intake-outlet 1.Tailpipe sealing joint 9 vacuumizes the back sealing-in, forms the ring vaccum cavity, and metallic support card 7 is set on the inner glass tube 4 of tubule footpath and closely is connected with the transducing lamina membranacea 5 of conduction, produces the minute surface of cooling down through the vapor deposition to getter 8, makes the ring cavity high vacuum of pipe.The transducing lamina membranacea 5 of tubule footpath inner glass tube 4, through absorbing sunlight, the water in the inner glass tube chamber, heating tubule footpath is realized heat collection function.Glass location ozzle 2 cooperates corresponding device thereof, can realize being tightly connected.
Among second embodiment that Fig. 2, Fig. 3, Fig. 4 form: band glass is located the solar vacuum energy-exchanging tube of ozzle, is built-in with a kind of solar vacuum energy-exchanging tube with glass location ozzle of camber line camber reflection condenser mirror for pipe.Comprise that intake-outlet 1, glass location ozzle 2, reducing surface blending pipe 3, tubule footpath inner glass tube 4, transducing lamina membranacea 5, outer glass pipe 6, mirror surface 10, metallic support card 7, getter 8, tailpipe sealing joint 9 constitute.The tubule footpath inner glass tube 4 that is coated with transducing lamina membranacea 5 and the glass tube chamber of the outer glass pipe that is coated with mirror surface 10 6 and reducing surface blending pipe 3, glass location ozzle 2 are formed the endothermic tube with annular housing with intake-outlet 1 through the glass welding.Tailpipe sealing joint 9 vacuumizes the back sealing-in, forms the ring vaccum cavity, and metallic support card 7 is set on the inner glass tube 4 of tubule footpath and closely is connected with the transducing lamina membranacea 5 of conduction, produces the minute surface of cooling down through the vapor deposition to getter 8, makes the ring cavity high vacuum of pipe.Mirror surface 10 on the outer glass pipe 6 reflexes to light on the transducing lamina membranacea 5 of tubule footpath inner glass tube 4, and the water in the inner glass tube chamber, heating tubule footpath is realized heat collection function.Glass location ozzle 2 cooperates corresponding device thereof, can realize being tightly connected.
Among the 3rd embodiment that Fig. 5, Fig. 6, Fig. 7 form: the solar vacuum energy-exchanging tube of band glass location ozzle; A kind of solar vacuum energy-exchanging tube with glass location ozzle that is built-in with V-arrangement camber reflection condenser mirror for pipe is mounted with static good antiscale property device, glass tube chamber built-in flow guide device.Air deflector 11 is supported in the inner glass tube 4 of tubule footpath through resiliency supported 12, forms annular stream chamber, reduces the circulation area and the volume in inner glass tube chamber, tubule footpath 4; Water circulation is accelerated, and heat exchange efficiency strengthens, and air deflector 11 is an elastomer; Can make the volume of air deflector 11 produce deformation with hydraulic pressure; Eliminate the dirt layer of self, when freezing in the winter time, can eliminate the stress that water produces because of expansion.Belt length is imitated the metallic support bullet hoop 14 of getter 15 for closely being wrapped in the elasticity pipe collar on the tubule footpath inner glass tube 4 outer walls conduction transducing lamina membranacea 5; Be electrically connected with metallic support bullet hoop 14 through being electrically connected spring 13, being electrically connected spring 13 derives through the 16 glassy metal sealing-ins of glassy metal sealing joint.During use, conductor is inserted dc source, can make negative electrical charge on composite bed and the vacuum interlayer inner wall surface contact position band,, make to become positively charged lotus on the thermal-collecting tube water cavity inwall and be acid, stop metal ion fouling on collector tube inner wall through induction.On the mouth of pipe of the solar vacuum energy-exchanging tube of being with glass location ozzle, be provided with screw thread; Pipe plug 17 bolts that are connected for the glass tube termination with pressure balance pressure bearing and seal assembly; Make pressure balance pressure bearing and seal assembly locate the suffered pressure equal and opposite in direction in solar vacuum energy-exchanging tube bottom surface of ozzle with being with glass for the pipe plug 17 suffered pressure that the glass tube termination connects; In the opposite direction, cancel each other, realize the bearing operation of the solar vacuum energy-exchanging tube of band glass location ozzle.Other is equal to first embodiment.
Among the 4th embodiment that Fig. 8, Fig. 9, Figure 10 form: the solar vacuum energy-exchanging tube of band glass location ozzle is that a kind of solar vacuum energy-exchanging tube transducing lamina membranacea with glass location ozzle of reflecting condenser mirror is a photovoltaic cell for pipe is built-in with the ladder type curved surface.Air deflector 11 is the mono-layer tube structure, fixes through resiliency supported 12 diagonal cut joint plug-in mountings, and transducing lamina membranacea 5 is a photovoltaic cell.Realized that photoelectric heat is integrated.The pipe plug 17 one manufacturings that the solar vacuum energy-exchanging tube of ozzle and pressure balance pressure bearing and seal assembly are connected for the glass tube termination in band glass location; Make pressure balance pressure bearing and seal assembly locate the suffered pressure equal and opposite in direction in solar vacuum energy-exchanging tube bottom surface of ozzle with being with glass for the pipe plug 17 suffered pressure that the glass tube termination connects; In the opposite direction; Cancel each other, realize the bearing operation of the solar vacuum energy-exchanging tube of band glass location ozzle.Other is equal to first embodiment.
Among the 5th embodiment that Figure 11, Figure 12, Figure 13 form: the solar vacuum energy-exchanging tube of band glass location ozzle; A kind of solar vacuum energy-exchanging tube transducing lamina membranacea with glass location ozzle that is built-in with M type camber reflection condenser mirror for pipe is a photovoltaic cell, glass tube chamber built-in flow guide device.Transducing lamina membranacea 5 is a photovoltaic cell, and has increased air deflector 11 and resiliency supported 12, makes its heat resistance better, and cycle performance is higher.Air deflector 11 is the inflatable elastic pipe, in the inner glass tube 4 of tubule footpath, realizes water conservancy diversion, antifreeze function through resiliency supported 12.On the mouth of pipe of the solar vacuum energy-exchanging tube of being with glass location ozzle, be provided with screw thread; With pressure balance pressure bearing and seal assembly is sucker 17 bolts that inner glass tube termination, tubule footpath is connected; Making pressure balance pressure bearing and seal assembly is suffered pressure and the suffered pressure equal and opposite in direction in single-pass diameter-variable solar glass vacuum energy converting pipe bottom surface that is equipped with reflecting condenser mirror of the sucker that connects of inner glass tube termination, tubule footpath 17; In the opposite direction; Cancel each other, realize the bearing operation of the solar vacuum energy-exchanging tube of band glass location ozzle.Other is equal to first embodiment.
Among the 6th embodiment that Figure 14, Figure 15, Figure 16 form: the solar vacuum energy-exchanging tube of band glass location ozzle, a kind of solar vacuum energy-exchanging tube transducing lamina membranacea with glass location ozzle of the vapor deposition reflecting condenser mirror that is built-in with for camber line bend glass tube wall is an inteferometer coating.Other is equal to the 5th embodiment.
Figure 17, Figure 18, Figure 19 form the 7th embodiment.Among the figure: the solar vacuum energy-exchanging tube of band glass location ozzle; The single-pass reducing eccentric coaxial line sleeve pipe of the vapor deposition reflecting condenser mirror that is built-in with for camber line bend glass tube wall is installed, and it is one-piece type that solar vacuum energy-exchanging tube transducing lamina membranacea is that tubule footpath inner glass tube composite photo voltaic battery light transforms electric heating.Its transducing lamina membranacea is that tubule footpath inner glass tube 4 composite photo voltaic batteries 20 light transform the electric heating one.Make it can realize generating electricity, in the thermal-arrest, better improve the efficiency of cycle.On the mouth of pipe of the solar vacuum energy-exchanging tube of being with glass location ozzle, be provided with screw thread; With pressure balance pressure bearing and seal assembly is sucker 17 bolts that inner glass tube termination, tubule footpath is connected; Making pressure balance pressure bearing and seal assembly is that the sucker 17 suffered pressure that inner glass tube termination, tubule footpath connects are located the suffered pressure equal and opposite in direction in solar vacuum energy-exchanging tube bottom surface of ozzle with being with glass; In the opposite direction, cancel each other, realize the bearing operation of the solar vacuum energy-exchanging tube of band glass location ozzle.Other is equal to first embodiment.
Figure 20, Figure 21, Figure 22 form the 8th embodiment.Among the figure: the positive pole of photovoltaic cell 20 is connected with the heat sink that has the tubulose installing hole 22 through metal solder, and heat sink 22 is set on the inner glass tube 4 of tubule footpath, closely is connected with heat exchange inner glass tube 4 through heat transfer transition filler 23.Getter metallic support bullet hoop 13, electrical connection spring 13, electrical connection envelope lead, glassy metal sealing joint 16 constitute static good antiscale property devices.Other is equal to first embodiment.
Figure 23, Figure 24 form the 9th embodiment.Among the figure: reflecting condenser mirror 10 is installed, on the focal line of the reflecting condenser mirror that photovoltaic cell 20 location and installation are settled in the outer glass pipe 6 in outer glass pipe.Other is equal to the 8th embodiment.
Claims (11)
1. solar vacuum energy-exchanging tube with glass location ozzle; Be that an end tube head glass solder seal closes, outer surface is the tubule footpath inner glass tube of transducing lamina membranacea, is provided with the big caliber outer glass pipe that blast pipe seals mouth with an end tube head glass solder seal head; End socket supports location each other with end through getter metal bullet card; Be set in together, other end glass ring-shaped welded closure forms solar vacuum energy-exchanging tube; It is characterized in that: on the tube head at the glass ring-shaped welded closure place of solar vacuum energy-exchanging tube one end; The glass location ozzle that is used to seal location and installation with its one is arranged, and glass location ozzle is connected through undergauge with the solar vacuum energy-exchanging tube outer glass pipe, and fusing with inner glass tube is one; Form single-glass pipe seal glass location ozzle, it is the location and installation sealing surface with the single-glass pipe glass location ozzle outer surface that is attached thereto that the outer tube undergauge of solar vacuum energy-exchanging tube is connected outer surface; On the surfaces externally and internally of glass location ozzle or be provided with and be used for the screw thread or the draw-in groove that are connected with other device; Have two calibers on the outer casing shell pipe of evacuated solar collecting tube at least, caliber is connected through slyness with the caliber joining place and carries out reducing.
2. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle; It is characterized in that: an end tube head glass solder seal closes; Outer surface is the tubule footpath inner glass tube of transducing lamina membranacea, is provided with the big caliber outer glass pipe that blast pipe seals mouth with an end tube head glass solder seal head, is concentric suit; Or be eccentric suit; The joining place of glass location ozzle and outer glass pipe has and glass location ozzle equal angular and sealing surface at grade, and tubule footpath inner glass tube is loaded on big caliber outer glass pipe parallel sleeve, supports location each other through getter metal bullet card.
3. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle is characterized in that: reflecting condenser mirror is installed on the outer glass pipe, and reflecting condenser mirror is the built-in reflective condenser mirror or is the glass tube walls reflecting condenser mirror; The built-in reflective condenser mirror is the metallic reflection condenser mirror or is the glass-reflected condenser mirror; The cross section of reflecting condenser mirror is a curve, and the focal line of reflecting condenser mirror is the tubule footpath inner glass tube of transducing lamina membranacea for the surface, and its caliber satisfies the focusing irradiation of 0-180 degree angle incident ray; The cross section of outer glass pipe is for circle or be oval or be curve and the closed line that is connected of circular arc line.
4. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle; It is characterized in that: vapor deposition has reflecting condenser mirror on the curved surface of outer glass pipe; The focal line of reflecting condenser mirror is the tubule footpath inner glass tube of transducing lamina membranacea for the surface, and its caliber satisfies the focusing irradiation of 0-180 degree angle incident ray.
5. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle; It is characterized in that: the glass sealed knot end of the solar vacuum energy-exchanging tube of band glass location ozzle; The tubule footpath inner glass tube glass sealed knot end that support metal bullet card through getter is installed and outer surface daylighting position are the transducing lamina membranacea supports the location each other; Glass location ozzle, glass reducing surface blending pipe; Outer glass pipe, lower-glass reducing surface blending pipe, lower-glass transition sealed tube are outer glass pipe through glass mold stretching, blow molding, process the reducing glass tube chamber of end sealing single-pass.
6. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle; It is characterized in that: connect pressure balance pressure bearing and seal assembly on the screw thread of glass location ozzle or the draw-in groove; Pressure balance pressure bearing and seal assembly is provided with intake-outlet; Pressure balance pressure bearing and seal assembly is pipe or the support that sucker or suction cap are arranged at the top; Glass location ozzle and pressure balance pressure bearing and seal assembly are glass screw thread bolt or are the catching groove clamping, are with sucker or the suction cap of the solar vacuum energy-exchanging tube of glass location ozzle through pressure balance pressure bearing and seal assembly top, and straight line is installed and connected the upper header end face that is positioned double-deck header.
7. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle is characterized in that: the cross section of outer glass pipe is for circle or for oval or be the be connected closed line of curve with circular arc line; The cross section at the two ends of outer glass pipe by oval or for curve and circular arc line be connected closed line all fade to circle.
8. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle; It is characterized in that: outer surface daylighting position be the transducing lamina membranacea tubule footpath its transducing lamina membranacea of inner glass tube or for tubule footpath inner glass tube on compound photo-thermal conversion film; Or for being set in the photovoltaic cell that is compounded with heat-transfer device on the inner glass tube of tubule footpath; The transducing lamina membranacea is the photo-thermal conversion film or is to be set in the photovoltaic cell that is compounded with heat-transfer device on the pipe in the solar vacuum energy-exchanging tube; Photovoltaic cell is electrically connected with plain conductor, and plain conductor is derived through big caliber outer glass pipe glass sealing; Big caliber outer glass pipe is provided with reflecting condenser mirror, and it is on the tubule footpath inner glass tube of transducing lamina membranacea that light is reflected in outer surface daylighting position; Outer surface daylighting position is that the tubule footpath inner glass tube of transducing lamina membranacea is on the focal line of reflecting condenser mirror.
9. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle; It is characterized in that: the transducing lamina membranacea is a light absorption inteferometer coating or for the light absorption graded films or for glass composite film coating metallic plate or for glass complex carbon material plate or for glass composite photo voltaic battery or be glass composite material face for the optical-thermal conversion material on closely compound and the tubule footpath inner glass tube outer wall; Metal material face composite photo voltaic battery or be glass complex carbon material face; Material with carbon element face composite photo voltaic battery; On the photovoltaic cell that is compounded with heat-transfer device is set in and manages in the solar vacuum energy-exchanging tube; Photovoltaic cell is electrically connected with plain conductor, and plain conductor is derived from the sealing-in of outer glass pipe upper glass.
10. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle; It is characterized in that: the conducting film on the solar vacuum energy-exchanging tube inner tube outer surface is electrically connected with through the glass sealing of big caliber outer glass pipe and draws conductive electrode; Metal bullet card in the solar vacuum energy-exchanging tube is for closely being wrapped in the elasticity pipe collar on the inner glass tube outer wall conduction transducing lamina membranacea of tubule footpath; The elasticity pipe collar is electrically connected with resilient metal member, and resilient metal member derives from the sealing-in of outer glass pipe upper glass; The metal bullet card of band getter is for closely being wrapped in the elasticity pipe collar on the inner glass tube outer wall conduction transducing lamina membranacea of tubule footpath, and the elasticity pipe collar is electrically connected with resilient metal member, and the resilient metal member lead is derived from the sealing-in of outer glass pipe upper glass.
11. the solar vacuum energy-exchanging tube of band glass according to claim 1 location ozzle is characterized in that: the air deflector that is provided with tubulose in the solar vacuum energy-exchanging tube; Support water-fast, heat-resisting, the aging-resistant tubulose air deflector of the band bracing frame that the high-strength material manufacturing is installed on the inner glass tube inwall of tubule footpath; The tubulose air deflector is rigidity or is elasticity; Air deflector is the mono-layer tube structure or is sealing composite intermediate layer tubular construction; The upper end of air deflector is equipped with the mouth that confluxes, and connects with the load of glass positioning pipe muzzle or is located by connecting with pressure balance pressure bearing and seal assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005102004328A CN1904509B (en) | 2005-07-27 | 2005-07-27 | Golar vacuum energy change pipe having glass positioning pipe mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005102004328A CN1904509B (en) | 2005-07-27 | 2005-07-27 | Golar vacuum energy change pipe having glass positioning pipe mouth |
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| Publication Number | Publication Date |
|---|---|
| CN1904509A CN1904509A (en) | 2007-01-31 |
| CN1904509B true CN1904509B (en) | 2012-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005102004328A Expired - Fee Related CN1904509B (en) | 2005-07-27 | 2005-07-27 | Golar vacuum energy change pipe having glass positioning pipe mouth |
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| CN (1) | CN1904509B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598434B (en) * | 2008-06-04 | 2012-12-05 | 北京环能海臣科技有限公司 | All-glass evacuated semi-round planar collector tube |
| CN101598459B (en) * | 2008-06-04 | 2012-12-05 | 北京环能海臣科技有限公司 | Necking reducer all-glass evacuated semi-round planar heat tube collector tube |
| CN101598425B (en) * | 2008-06-04 | 2012-12-05 | 北京环能海臣科技有限公司 | Electrostatic antiscale all-glass evacuated photovoltaic collector tube |
| CN101598407B (en) * | 2008-06-04 | 2013-06-12 | 北京环能海臣科技有限公司 | Pressed necking reducing electrostatic antiscale straight-through glass evacuated semi-round planar collector tube |
| CN101762071B (en) * | 2008-12-08 | 2013-08-21 | 北京环能海臣科技有限公司 | Screwed-seal glass vacuum heat storage and collection tube with built-in deep color heat absorption plate |
| CN101769620B (en) * | 2008-12-31 | 2014-06-18 | 淄博环能海臣环保技术服务有限公司 | Solar collector of screw seal evacuated solar collector tubes longitudinally inserted, closely arranged and tightly pressed |
| CN109724266B (en) * | 2019-03-02 | 2021-03-16 | 陈昱见 | Vacuum heat collecting pipe of solar water heater |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2434622Y (en) * | 2000-04-03 | 2001-06-13 | 李沂清 | Efficiency plate recess type solar Water heater |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2434622Y (en) * | 2000-04-03 | 2001-06-13 | 李沂清 | Efficiency plate recess type solar Water heater |
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