CN101598417A - Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe - Google Patents
Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe Download PDFInfo
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- CN101598417A CN101598417A CNA2008103019606A CN200810301960A CN101598417A CN 101598417 A CN101598417 A CN 101598417A CN A2008103019606 A CNA2008103019606 A CN A2008103019606A CN 200810301960 A CN200810301960 A CN 200810301960A CN 101598417 A CN101598417 A CN 101598417A
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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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- 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
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe is by all-glass evacuated rectangular planar collector tube and heat pipe combined the composition.The parent tube of the rectangle plane heat collecting glass tube of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe is the glass rectangular tube, glass rectangular tube two ends tube head is processed into the glass round tube head, make the glass rectangular tube of ground both ends open, on its outer wall surface, compound heat absorption rete.Burning that cover glass pipe two ends tube head is flush mouth, the cover glass mouth of pipe and rectangle plane heat collection glass pipe mouth, ring glass welding sealing by fusing, making reducing of the cover glass mouth of pipe and rectangle plane heat collection glass pipe mouth sealing by fusing is one, form the glass round tube mouth, after internally the outer glass pipe interlayer vacuumizes, the glass sealing exhaust nozzle, the evaporation getter is made the flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube.The suit heat pipe is formed the compound heat collection and storage pipe in this pipe.This pipe can generate electricity, the heat absorption efficiency height, and long service life can be utilized scattered light.
Description
Technical field
The present invention relates to a kind of solar collector pipe, especially a kind of efficient flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe belongs to the Application of Solar Energy field.
Background technology
At present, known all-glass evacuated solar collector tube is a circle thermal-collecting tube structure in the cylindrical vestlet suit, and this structure heat radiation heat radiation is serious, and heat-insulating property is poor, and has stopped being shining into of scattered light, can not generate electricity.
In order to address the above problem, invented a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, the present invention is the heat absorption efficiency height not only, good heat insulating, but also can reduce heat radiation, utilize scattered light, and can generate electricity.
The technical solution adopted for the present invention to solve the technical problems is: flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, comprise photovoltaic cell component, cover glass pipe, interior power generation and heat collection glass tube, support bullet card, electric lead, photovoltaic cell glass sealing electrode, getter, exhaust nozzle, full glass is inhaled the heat-accumulating heat-transfer pipe.The parent tube of the interior power generation and heat collection glass tube of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe is a glass rectangle flat tube, and the heating of glass rectangle flat tube one end tube head is moulded and is processed into the glass round tube head, to glass round tube flush, a burning mouth; Glass round tube head or expand to become and glass rectangle flat tube concentric, isodiametric glass round tube head; Or mould the glass round tube head that is processed into glass rectangle flat tube concentric; Glass rectangle flat tube one end tube head accent is round, flush, the burning mouth, the clinkering of glass rectangle flat tube other end tube head glass is sealed and is made ground glass rectangle flat tube, be processed into ground glass rectangle flat tube on the surface of its plane outer wall, demifacet, the compound connection of single or double longitudinally is composed in series ground photovoltaic cell component, power generation and heat collection glass tube in being processed into by photovoltaic cell; Photovoltaic cell component is provided with the electrode that is connected with photovoltaic cell component, burning that cover glass Guan Yiduan tube head is flush mouth, the clinkering of cover glass pipe other end tube head glass is sealed, on the glass tube head that seals, glass welding exhaust nozzle tail pipe, the glass welding has the photovoltaic cell glass sealing electrode of elasticity electric lead, the support bullet card that has getter is installed in the cover glass pipe, glass rectangle flat tube with compound connection photovoltaic cell component is sleeved in the cover glass pipe then, the electrode that photovoltaic cell component connects is plug-in with the photovoltaic cell glass sealing electrode that has the elasticity electric lead, burning that cover glass Guan Yiduan tube head is flush mouth, the clinkering of cover glass pipe other end tube head glass is sealed, on the glass tube head that seals, glass welding exhaust nozzle tail pipe, the glass welding has the photovoltaic cell glass sealing electrode of elasticity electric lead, the support bullet card that has getter is installed in the cover glass pipe, glass rectangle flat tube with compound connection photovoltaic cell component is sleeved in the cover glass pipe then, the electrode that photovoltaic cell component connects is plug-in with the photovoltaic cell glass sealing electrode that has the elasticity electric lead, the cover glass mouth of pipe, the interior power generation and heat collection glass mouth of pipe, ring glass welding sealing by fusing, or the processing cover glass mouth of pipe is moulded in heating, make its necking reducer, with the interior power generation and heat collection glass mouth of pipe, ring glass welding sealing by fusing; Or the cover glass mouth of pipe, with the mouth of pipe of the transitional glass tube head of interior power generation and heat collection glass mouth of pipe upper glass welding, ring glass welding sealing by fusing, or the cover glass mouth of pipe and the interior power generation and heat collection glass mouth of pipe, annular undergauge pressing glass welding sealing by fusing, making reducing of the cover glass mouth of pipe and interior power generation and heat collection glass mouth of pipe sealing by fusing is one, forms the individual layer mouth of pipe; Or the processing cover glass mouth of pipe is moulded in heating, make its necking reducer earlier, the cover glass mouth of pipe and the interior power generation and heat collection glass mouth of pipe, annular undergauge pressing glass welding sealing by fusing, making reducing of the cover glass mouth of pipe and interior power generation and heat collection glass mouth of pipe sealing by fusing is one, forms the single-glass mouth of pipe; Wherein, on the single-glass mouth of pipe or be pressed with screw thread; After internally the outer glass pipe interlayer vacuumizes, the glass sealing exhaust nozzle, in the time of the evaporation getter, the plug-in photovoltaic cell component of melting welding connects electrode and has the photovoltaic cell glass sealing electrode of elasticity electric lead, makes flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe; Plug-in mounting all-glass heat pipe in the flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe; All-glass heat pipe is made up of condensation segment glass tube, evaporator section glass tube, phase-change heat transfer medium, phase-change heat transfer medium filling nozzle, the condensation segment glass tube of all-glass heat pipe is provided with the junction of evaporator section glass tube and is connected changeover portion, connects on the changeover portion or is provided with the connection locating ring; The full glass of plug-in mounting is inhaled the heat-accumulating heat-transfer pipe in the flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, full glass is inhaled the heat-accumulating heat-transfer pipe and is made up of heat release section glass tube, suction heat accumulating sections glass tube, liquid heat-transfer medium, liquid heat-transfer medium filling nozzle, the heat release section glass tube that full glass is inhaled the heat-accumulating heat-transfer pipe is provided with the junction of inhaling the heat accumulating sections glass tube and is connected changeover portion, on the connection changeover portion or be provided with the connection locating ring; Liquid heat-transfer medium fills in full glass is inhaled the heat-accumulating heat-transfer pipe, and in full glass suction heat-accumulating heat-transfer pipe, leave corresponding liquid heat-transfer medium expansion space, and to full glass suction heat-accumulating heat-transfer pipe application of vacuum rear enclosed, the corresponding full glass of liquid heat-transfer medium is inhaled the heat-accumulating heat-transfer plumber and is made temperature, select the liquid heat-transfer medium of the corresponding boiling point of service behaviour with it, the endotherm section that full glass is inhaled the heat-accumulating heat-transfer pipe is sleeved in the tube chamber of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, full glass is inhaled heat-accumulating heat-transfer pipe heat release section glass tube the be connected locating ring set with inhaling heat accumulating sections glass tube junction and is passed through the sealing ring location and installation on the mouth of pipe of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, the inner lumen tube wall of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe and full glass are inhaled between the endotherm section of heat-accumulating heat-transfer pipe, or are filled with the solid conductive heat medium; Full glass is inhaled the endotherm section of heat-accumulating heat-transfer pipe or is sleeved in the tube chamber of the flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe that does not have the heat absorption rete, full glass is inhaled heat-accumulating heat-transfer pipe heat release section glass tube the be connected locating ring set with inhaling heat accumulating sections glass tube junction and is passed through the sealing ring location and installation on the mouth of pipe of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, the inner lumen tube wall of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe and full glass are inhaled between the endotherm section of heat-accumulating heat-transfer pipe, or the solid conductive heat medium that is filled with, make flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe.
Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, glass semicircle pipe glass clinkering of heat collecting glass tube is sealed on the glass tube end socket of formation in it, flush symmetry connection is compounded with the clinkering of semicircle pipe glass and seals the short glass tube end socket of assisting of formation, makes glass semicircle channel closure one end become the pipe head.
Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, glass semicircle pipe glass clinkering of heat collecting glass tube is sealed on the glass tube end socket of formation in it, flush symmetry connection is compounded with the clinkering of semicircle pipe glass and seals the short glass tube end socket of assisting of formation, makes glass semicircle channel closure one end become the pipe head.
Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, its glass semicircle tube head heating are moulded processing and are expanded to become and glass semicircle pipe concentric, isodiametric glass round tube head, flush, burning mouth; With glass semicircle pipe concentric, equal diameter, an end glass tube clinkering is sealed, and the other end burns glass round tube sealing-in mouth one end of mouth, and the semi-circle plane heat collecting glass tube that tail end has one section blank pipe head is made in the glass ring-shaped welding.
Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, the inner surface of its glass rectangular tube plane tube wall is inwardly protruded cambered surface.
The interior heat collection glass tube-surface of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe or process chemical attack emulsification treatment.
The cover glass pipe of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe or be ultrawhite low-reflection glass pipe.
On the inside and outside surface of cover glass pipe of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, vertically be compounded with less than, equal the reflective mirror of cover glass pipe one semicanal face; Or on the outer surface of a side pipe wall of rectangle plane heat collecting glass tube, vertically be compounded with reflective mirror; Or on the inside and outside surface of cover glass pipe of all-glass evacuated rectangular planar collector tube, vertically be compounded with less than, equal the reflective mirror of cover glass pipe one semicanal face, on the outer surface of a side pipe wall of rectangle plane heat collecting glass tube, also vertically be compounded with reflective mirror.
On the tube wall of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe cover glass pipe, be provided with Fei Nieer lens, convex lens, Fei Nieer lens, convex lens vertically are located at strip Fei Nieer lens, the convex lens cover glass tube wall of the vertical layout on the both sides cover glass pipe circular arc tube wall between cover glass pipe diameter and the parallel chords.
Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, a wherein end end socket of its heat accumulation pipe two end sockets is provided with pressure limiting glass end socket, pressure limiting glass end socket or be the plane; The anti-hot arc glass tube of heat accumulation pipe is made up of a condensation cavity at least, forms big cryosurface; Heat accumulation pipe is prevented hot arc or is at least two concentric suits of tube chamber that it is the closed cavity of concentric ring that the termination is welded to each other the composition cross section; The anti-hot arc of heat accumulation pipe or be the tube chamber welded and installed of at least two one ends sealings on a tube chamber, form with one and manage at least two condenser pipe cavitys that are connected; The anti-hot arc of heat accumulation pipe or be at least one inverted U-shaped tube chamber welded and installed on same tube chamber, form with one and manage at least two condenser pipe cavitys that are connected; Heat accumulation pipe is prevented hot arc or is comprised two petal chambeies at least for the cross section, is connected along degree of slipping over a tube chamber, forms the cross section and comprises a plurality of condenser pipe cavitys that two petal chambeies are connected with a pipe at least.
The invention has the beneficial effects as follows: the heat absorption efficiency height, long service life can reduce heat radiation, can utilize scattered light, and can generate electricity.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1, Fig. 2, Fig. 3 form first embodiment of the invention;
Fig. 1 is the unitary side cutaway view of first embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Fig. 2 is the sectional elevation of Fig. 1.
Fig. 3 is that first embodiment of press seal flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe of the present invention revolves the unitary side cutaway view that turn 90 degrees.
Fig. 4,5 forms second embodiment of the invention;
Fig. 4 is the unitary side cutaway view of second embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Fig. 5 is the sectional elevation of Fig. 4.
Fig. 6,7,8 forms third embodiment of the invention;
Fig. 6 is the unitary side cutaway view of the 3rd embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Fig. 7 is the sectional elevation of Fig. 6.
Fig. 8 is that the 3rd embodiment of press seal flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe of the present invention revolves the unitary side cutaway view that turn 90 degrees.
Fig. 9,10 forms four embodiment of the invention;
Fig. 9 is the unitary side cutaway view of the 4th embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Figure 10 is the sectional elevation of Fig. 9.
Figure 11,12,13 forms fifth embodiment of the invention;
Figure 11 is the unitary side cutaway view of the 5th embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Figure 12 is the sectional elevation of Figure 11.
Figure 13 is that the 3rd embodiment of press seal flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe of the present invention revolves the unitary side cutaway view that turn 90 degrees.
Figure 14,15 forms sixth embodiment of the invention;
Figure 14 is the unitary side cutaway view of the 6th embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Figure 15 is the sectional elevation of Figure 14.
Figure 16,17 forms seventh embodiment of the invention;
Figure 16 is the unitary side cutaway view of the 7th embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Figure 17 is the sectional elevation of Figure 16.
Figure 18,19 forms eighth embodiment of the invention;
Figure 18 is the unitary side cutaway view of the 8th embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Figure 19 is the sectional elevation of Figure 18.
Figure 20,21 forms ninth embodiment of the invention;
Figure 20 is the unitary side cutaway view of the 9th embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Figure 21 is the sectional elevation of Figure 20.
Figure 22,23 forms tenth embodiment of the invention;
Figure 22 is the unitary side cutaway view of the tenth embodiment of a kind of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube of the present invention compound heat collection and storage pipe;
Figure 23 is the sectional elevation of Figure 22.
Among the figure: 1 heat pipe liquid injecting mouth, 2 heat pipe condensation ends, the 3 thermal-collecting tube mouths of pipe, 4 cover glass pipes, 5 rectangle plane glass tubes, 6 vacuum heat-preserving interlayers, 7 heat pipe evaporator sections, 8 rectangle plane glass tube end sockets, 9 phase-change liquids, 10 getters, 11 exhaust nozzles, 12 support bullet card, 13 photovoltaic cells, 14 sealing rings, 15 locating rings, 16 adhesive, 17 glass sealing electrodes, 18 low tail consumption tube heads, 19 Fresnel Lenses, 20 heat transfer mediums, 21 convex lens, 22 mirror surfaces.
The specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3: flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe is by all-glass evacuated rectangular planar collector tube and heat pipe combined the composition, and all-glass evacuated rectangular planar collector tube is made up of cover glass pipe 4, rectangle plane glass tube 5, photovoltaic cell 13, exhaust nozzle 11 and getter 10.One side of rectangle plane glass tube 5 outer wall surface is coated with photovoltaic cell 13, and the glass mouth of pipe with rectangle plane glass tube 5 concentrics is made by sealing by fusing in the termination of rectangle plane glass tube 5 and the openend of cover glass pipe 4.Interlayer by exhaust nozzle 11 external cover glass tubes 4 and rectangle plane glass tube 5 vacuumizes formation vacuum heat-preserving interlayer 6, getter 10 is installed in vacuum heat-preserving interlayer 6 forms all-glass evacuated rectangular planar collector tube, the tube head of all-glass evacuated rectangular planar collector tube is provided with sealing ring, heat pipe by heat pipe liquid injecting mouth 1 fill vacuumize sealed knot behind the heat transfer medium 18 after, install and fix by the locating ring 15 that is provided with at heat pipe condensation end 2 between the rectangle plane glass tube 5 of all-glass evacuated rectangular planar collector tube and form flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe.
Shown in Fig. 4,5: the tube wall of cover glass pipe 4 is provided with a pair of Fresnel Lenses 19, and the pipe tail of rectangle plane glass tube 4 is provided with low tail consumption tube head 18, and heat pipe condensation end 2 is a bushing type, and other is equal to Fig. 1, Fig. 2, Fig. 3.
Shown in Fig. 6,7,8: the both sides of rectangle plane glass tube 4 are provided with photovoltaic cell 13, the pipe tail of rectangle plane glass tube 4 is provided with low tail consumption tube head 18, the tube wall of cover glass pipe 4 is provided with two pairs of Fresnel Lenses 19, be filled with heat transfer medium 18 between thermal-collecting tube and the heat pipe, other is equal to Fig. 1, Fig. 2, Fig. 3.
Shown in Fig. 9,10: the both sides of rectangle plane glass tube 4 outer wall surface are coated with photovoltaic cell 13, and the tube wall of cover glass pipe 4 is provided with two pairs of convex lens 21.Other is equal to Fig. 1, Fig. 2, Fig. 3.
Shown in Figure 11,12,13: thermal-collecting tube is the necking reducer pipe, and the tube wall of cover glass pipe 4 is provided with a pair of Fresnel Lenses 19, and other is equal to Fig. 1, Fig. 2, Fig. 3.
Shown in Figure 14,15: thermal-collecting tube is the necking reducer pipe, is coated with mirror surface 22 on the inner tubal wall of cover glass pipe 4, and other is equal to Fig. 1, Fig. 2, Fig. 3.
Shown in Figure 16,17: thermal-collecting tube is the necking reducer pipe, is coated with mirror surface 22 on the outer tube wall of cover glass pipe 4, and the tube wall of cover glass pipe 4 is provided with a pair of convex lens 21.Other is equal to Fig. 1, Fig. 2, Fig. 3.
Shown in Figure 18,19: thermal-collecting tube is the press sealed necking reducing pipe, on the tube wall of cover glass pipe 4, is provided with a pair of Fresnel Lenses 19, and other is equal to Fig. 1, Fig. 2, Fig. 3 to be coated with mirror surface 22 on the outer tube wall of cover glass pipe 4.
Shown in Figure 20,21: thermal-collecting tube is the press sealed necking reducing pipe, is coated with mirror surface 22 on the inside and outside tube wall of cover glass pipe 4, and other is equal to Fig. 1, Fig. 2, Fig. 3.
Shown in Figure 22,23: thermal-collecting tube is screwed press sealed necking reducing pipe, by the fixing heat pipe of end cap.On the tube wall of cover glass pipe 4, be coated with mirror surface 22 on the outer tube wall of cover glass pipe 4, a side of rectangle plane glass tube 4 outer wall surface is coated with mirror surface 22, and other is equal to Fig. 1, Fig. 2, Fig. 3.
Claims (9)
1. flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, comprise photovoltaic cell component, cover glass pipe, interior power generation and heat collection glass tube, support bullet card, electric lead, photovoltaic cell glass sealing electrode, getter, exhaust nozzle, full glass is inhaled the heat-accumulating heat-transfer pipe, it is characterized in that: the parent tube of the interior power generation and heat collection glass tube of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe is a glass rectangle flat tube, the heating of glass rectangle flat tube one end tube head is moulded and is processed into the glass round tube head, to glass round tube flush, a burning mouth; Glass round tube head or expand to become and glass rectangle flat tube concentric, isodiametric glass round tube head; Or mould the glass round tube head that is processed into glass rectangle flat tube concentric; Glass rectangle flat tube one end tube head accent is round, flush, the burning mouth, the clinkering of glass rectangle flat tube other end tube head glass is sealed and is made ground glass rectangle flat tube, be processed into ground glass rectangle flat tube on the surface of its plane outer wall, demifacet, the compound connection of single or double longitudinally is composed in series ground photovoltaic cell component, power generation and heat collection glass tube in being processed into by photovoltaic cell; Photovoltaic cell component is provided with the electrode that is connected with photovoltaic cell component, burning that cover glass Guan Yiduan tube head is flush mouth, the clinkering of cover glass pipe other end tube head glass is sealed, on the glass tube head that seals, glass welding exhaust nozzle tail pipe, the glass welding has the photovoltaic cell glass sealing electrode of elasticity electric lead, the support bullet card that has getter is installed in the cover glass pipe, glass rectangle flat tube with compound connection photovoltaic cell component is sleeved in the cover glass pipe then, the electrode that photovoltaic cell component connects is plug-in with the photovoltaic cell glass sealing electrode that has the elasticity electric lead, burning that cover glass Guan Yiduan tube head is flush mouth, the clinkering of cover glass pipe other end tube head glass is sealed, on the glass tube head that seals, glass welding exhaust nozzle tail pipe, the glass welding has the photovoltaic cell glass sealing electrode of elasticity electric lead, the support bullet card that has getter is installed in the cover glass pipe, glass rectangle flat tube with compound connection photovoltaic cell component is sleeved in the cover glass pipe then, the electrode that photovoltaic cell component connects is plug-in with the photovoltaic cell glass sealing electrode that has the elasticity electric lead, the cover glass mouth of pipe, the interior power generation and heat collection glass mouth of pipe, ring glass welding sealing by fusing, or the processing cover glass mouth of pipe is moulded in heating, make its necking reducer, with the interior power generation and heat collection glass mouth of pipe, ring glass welding sealing by fusing; Or the cover glass mouth of pipe, with the mouth of pipe of the transitional glass tube head of interior power generation and heat collection glass mouth of pipe upper glass welding, ring glass welding sealing by fusing, or the cover glass mouth of pipe and the interior power generation and heat collection glass mouth of pipe, annular undergauge pressing glass welding sealing by fusing, making reducing of the cover glass mouth of pipe and interior power generation and heat collection glass mouth of pipe sealing by fusing is one, forms the individual layer mouth of pipe; Or the processing cover glass mouth of pipe is moulded in heating, make its necking reducer earlier, the cover glass mouth of pipe and the interior power generation and heat collection glass mouth of pipe, annular undergauge pressing glass welding sealing by fusing, making reducing of the cover glass mouth of pipe and interior power generation and heat collection glass mouth of pipe sealing by fusing is one, forms the single-glass mouth of pipe; Wherein, on the single-glass mouth of pipe or be pressed with screw thread; After internally the outer glass pipe interlayer vacuumizes, the glass sealing exhaust nozzle, in the time of the evaporation getter, the plug-in photovoltaic cell component of melting welding connects electrode and has the photovoltaic cell glass sealing electrode of elasticity electric lead, makes flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe; Plug-in mounting all-glass heat pipe in the flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube; All-glass heat pipe is made up of condensation segment glass tube, evaporator section glass tube, phase-change heat transfer medium, phase-change heat transfer medium filling nozzle, the condensation segment glass tube of all-glass heat pipe is provided with the junction of evaporator section glass tube and is connected changeover portion, connects on the changeover portion or is provided with the connection locating ring; The full glass of plug-in mounting is inhaled the heat-accumulating heat-transfer pipe in the flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, full glass is inhaled the heat-accumulating heat-transfer pipe and is made up of heat release section glass tube, suction heat accumulating sections glass tube, liquid heat-transfer medium, liquid heat-transfer medium filling nozzle, the heat release section glass tube that full glass is inhaled the heat-accumulating heat-transfer pipe is provided with the junction of inhaling the heat accumulating sections glass tube and is connected changeover portion, on the connection changeover portion or be provided with the connection locating ring; Liquid heat-transfer medium fills in full glass is inhaled the heat-accumulating heat-transfer pipe, and in full glass suction heat-accumulating heat-transfer pipe, leave corresponding liquid heat-transfer medium expansion space, and to full glass suction heat-accumulating heat-transfer pipe application of vacuum rear enclosed, the corresponding full glass of liquid heat-transfer medium is inhaled the heat-accumulating heat-transfer plumber and is made temperature, select the liquid heat-transfer medium of the corresponding boiling point of service behaviour with it, the endotherm section that full glass is inhaled the heat-accumulating heat-transfer pipe is sleeved in the tube chamber of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, full glass is inhaled heat-accumulating heat-transfer pipe heat release section glass tube the be connected locating ring set with inhaling heat accumulating sections glass tube junction and is passed through the sealing ring location and installation on the mouth of pipe of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, the inner lumen tube wall of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe and full glass are inhaled between the endotherm section of heat-accumulating heat-transfer pipe, or are filled with the solid conductive heat medium; Full glass is inhaled the endotherm section of heat-accumulating heat-transfer pipe or is sleeved in the tube chamber of the flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe that does not have the heat absorption rete, full glass is inhaled heat-accumulating heat-transfer pipe heat release section glass tube the be connected locating ring set with inhaling heat accumulating sections glass tube junction and is passed through the sealing ring location and installation on the mouth of pipe of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe, the inner lumen tube wall of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe and full glass are inhaled between the endotherm section of heat-accumulating heat-transfer pipe, or the solid conductive heat medium that is filled with, make flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe.
2. flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe according to claim 1, it is characterized in that: the glass semicircle pipe glass clinkering of interior heat collecting glass tube is sealed on the glass tube end socket of formation, flush symmetry connection is compounded with the clinkering of semicircle pipe glass and seals the short glass tube end socket of assisting of formation, makes glass semicircle channel closure one end become the pipe head.
3. flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe according to claim 1 is characterized in that: the heating of glass semicircle tube head is moulded processing and is expanded to become and glass semicircle pipe concentric, isodiametric glass round tube head flush, burning mouth; With glass semicircle pipe concentric, equal diameter, an end glass tube clinkering is sealed, and the other end burns glass round tube sealing-in mouth one end of mouth, and the semi-circle plane heat collecting glass tube that tail end has one section blank pipe head is made in the glass ring-shaped welding.
4. flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe according to claim 1 is characterized in that: the inner surface of glass rectangular tube plane tube wall is inwardly protruded cambered surface.
5. flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe according to claim 1 is characterized in that: the interior heat collection glass tube-surface of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe or process chemical attack emulsification treatment.
6. flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe according to claim 1 is characterized in that: the cover glass pipe of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe or for ultrawhite low-reflection glass pipe.
7. flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe according to claim 1, it is characterized in that: on the inside and outside surface of cover glass pipe of all-glass evacuated rectangular planar collector tube, vertically be compounded with less than, equal the reflective mirror of cover glass pipe one semicanal face; Or on the outer surface of a side pipe wall of rectangle plane heat collecting glass tube, vertically be compounded with reflective mirror; Or on the inside and outside surface of cover glass pipe of all-glass evacuated rectangular planar collector tube, vertically be compounded with less than, equal the reflective mirror of cover glass pipe one semicanal face, on the outer surface of a side pipe wall of rectangle plane heat collecting glass tube, also vertically be compounded with reflective mirror.
8. flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe according to claim 1, it is characterized in that: on the tube wall of flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe cover glass pipe, be provided with Fei Nieer lens, convex lens, Fei Nieer lens, convex lens vertically are located at strip Fei Nieer lens, the convex lens cover glass tube wall of the vertical layout on the both sides cover glass pipe circular arc tube wall between cover glass pipe diameter and the parallel chords.
9. flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe according to claim 1 is characterized in that: a wherein end end socket of heat accumulation pipe two end sockets is provided with pressure limiting glass end socket, pressure limiting glass end socket or be the plane; The anti-hot arc glass tube of heat accumulation pipe is made up of a condensation cavity at least, forms big cryosurface; Heat accumulation pipe is prevented hot arc or is at least two concentric suits of tube chamber that it is the closed cavity of concentric ring that the termination is welded to each other the composition cross section; The anti-hot arc of heat accumulation pipe or be the tube chamber welded and installed of at least two one ends sealings on a tube chamber, form with one and manage at least two condenser pipe cavitys that are connected; The anti-hot arc of heat accumulation pipe or be at least one inverted U-shaped tube chamber welded and installed on same tube chamber, form with one and manage at least two condenser pipe cavitys that are connected; Heat accumulation pipe is prevented hot arc or is comprised two petal chambeies at least for the cross section, is connected along degree of slipping over a tube chamber, forms the cross section and comprises a plurality of condenser pipe cavitys that two petal chambeies are connected with a pipe at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103019606A CN101598417A (en) | 2008-06-04 | 2008-06-04 | Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103019606A CN101598417A (en) | 2008-06-04 | 2008-06-04 | Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe |
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| Publication Number | Publication Date |
|---|---|
| CN101598417A true CN101598417A (en) | 2009-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008103019606A Pending CN101598417A (en) | 2008-06-04 | 2008-06-04 | Flat tube heat-collecting all-glass vacuum photovoltaic power generation thermal-collecting tube compound heat collection and storage pipe |
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| CN (1) | CN101598417A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012155319A1 (en) * | 2011-05-13 | 2012-11-22 | Jiang Lun | Solar photoelectric photo-thermal vacuum tube and receiver therof |
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2008
- 2008-06-04 CN CNA2008103019606A patent/CN101598417A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012155319A1 (en) * | 2011-05-13 | 2012-11-22 | Jiang Lun | Solar photoelectric photo-thermal vacuum tube and receiver therof |
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Application publication date: 20091209 |