CN101769626B - Solar hot-air thermal collector for vertical-inserted close-packed metal section heat tube compound vacuum thermal-collecting tube - Google Patents
Solar hot-air thermal collector for vertical-inserted close-packed metal section heat tube compound vacuum thermal-collecting tube Download PDFInfo
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- CN101769626B CN101769626B CN2009103000182A CN200910300018A CN101769626B CN 101769626 B CN101769626 B CN 101769626B CN 2009103000182 A CN2009103000182 A CN 2009103000182A CN 200910300018 A CN200910300018 A CN 200910300018A CN 101769626 B CN101769626 B CN 101769626B
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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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Abstract
A solar hot-air thermal collector for vertical-inserted close-packed metal section heat tube compound vacuum thermal-collecting tube comprises an air flue, a metal section heat tube compound vacuum thermal-collecting tube, a fixed bracket and a resisting tail base. The air flue is laterally fixed on the upper end of the fixed bracket; an air inlet and an air outlet are arranged on an inner tube of the air flue; a condensation heat releasing tube head of the metal section heat tube compound vacuum thermal-collecting tube is inserted in a tube hole of the inner tube of the air flue or a sealing ring on the tube hole of the inner tube of the air flue; the resisting tail base which is arranged on a tail support box of the bearing fixed bracket tightly resists the tail end of the metal section heat tube compound vacuum thermal-collecting tube; the metal section heat tube compound vacuum thermal-collecting tube is longitudinally sealed and arranged on the tube hole of the inner tube of the air flue so as to realize the longitudinally sealing assembly between the metal section heat tube compound vacuum thermal-collecting tubes. The invention promotes the stability and the durability of a solar water heater system, is perfectly combined with the building and provides a heat preservation function and a function of building materials to the solar hot-air thermal collector which has a thermal collection function.
Description
Technical field
The present invention relates to a kind of vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, the solar heat wind system that is applicable to that stability is had relatively high expectations and Integration of building is had relatively high expectations.
Background technology
On the market some solar-heating wind apparatus are arranged also now, but mostly be secondary heat exchange, production cost is high, and price is higher.And only have heat collection function, do not have heat insulation function, more do not have the building materials function.
Summary of the invention
In order to improve solar and wind device Systems balanth, durability, reach and the building perfect adaptation, and vacuum heat-collecting pipe type solar hot air collector is had under the prerequisite of heat collection function, also have heat insulation function, building materials function.The invention provides a kind of vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector that can reach this requirement.The technical solution adopted in the present invention is: the vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, comprise air channel outer barrel, air channel heat-insulation layer, air channel inner tube, the heat pipe combined glass heat-collecting vacuum tube of shape, fixed support, pressing tailstock, the air channel inner tube places in the outer barrel of air channel, interlayer is provided with the air channel heat-insulation layer between air channel inner tube and the air channel outer barrel, and the air channel inner tube is provided with into and out of the air port.The air channel is horizontally installed in the fixed support upper end, the fixed support of support metal profile heat pipe compound glass vacuum thermal-collecting tube is the load-bearing fixed support, the heat pipe combined glass heat-collecting vacuum tube of shape holds out against the location by pressing tailstock, the condensation heat release section tube head of the heat pipe combined glass heat-collecting vacuum tube of shape, be plugged in the inner tube pore of air channel or be plugged in the sealing ring on the inner tube pore of air channel, hold out against the tail end of the heat pipe combined glass heat-collecting vacuum tube of shape by the pressing tailstock on the load-bearing fixed support tail support box, the heat pipe combined glass heat-collecting vacuum tube longitudinal sealing of shape is installed on the inner tube pore, and the vertical solid matter between the realization heat pipe combined glass heat-collecting vacuum tube of shape and the heat pipe combined glass heat-collecting vacuum tube of shape is installed, the plug-in mounting place of the heat pipe combined glass heat-collecting vacuum tube of shape and outer barrel is provided with the wind loop that is set on the heat pipe combined glass heat-collecting vacuum tube tube wall of shape.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, its shape heat pipe is with metal fin, be filled with the metal section tube that vacuumizes sealing in the phase-change heat transfer medium, the shape heat pipe is plugged in the glass heat-collecting vacuum tube, the metal section tube outer wall is provided with radial rib, or the shape inside pipe wall is provided with rib, outer wall is provided with radial rib, radial rib is flexible, the end of rib is provided with the fin that coincide with the glass heat-collecting vacuum tube inwall, make the fin of rib end be close to the inner surface of glass heat-collecting vacuum tube, the shape heat pipe fin is forward for unscrewing state, reverse for screwing the stretching state, being plugged in the interior finned metal section tube of glass heat-collecting vacuum tube is evaporator section, be positioned at outside the glass heat-collecting vacuum tube, the pipeline section that is connected on the shape pipe end is condensation segment, is provided with end cap between shape heat pipe evaporator section and the condensation segment.The shape heat pipe is the metal heat pipe of metal section tube processing and manufacturing.Tight combination socket is equipped with metal heat pipe in the metal section tube.Tight combination socket is equipped with metal heat pipe in the metal section tube, and the condensation end of heat pipe is the metal section tube that is provided with radiating fin.Tight combination socket is equipped with metal heat pipe in the metal section tube, and the condensation end of metal heat pipe is fitted with the shape finned tube.The end cap of shape heat pipe is inserted on the glass heat-collecting vacuum tube internal wall of pipe orifice by sealing ring.The end cap of shape heat pipe is inserted on the outer wall of glass heat-collecting vacuum tube by sealing ring.The metal section outer wall is provided with thread on the end cap of shape heat pipe.The end cap of shape heat pipe is tightened on the threaded end (TE) of glass heat-collecting vacuum tube by the spiral shell button, the spiral shell button of shape heat pipe end cap screws direction and metal fin, and to screw direction consistent, and the end cap spiral shell button of shape heat pipe unscrews direction and metal fin, and to unscrew direction consistent.The outer surface of metal section tube is compounded with absorption film.Be provided with vertical relaxation groove in the metal section tube.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, its shape heat pipe for the metal section tube of metal fin be filled with the glass heat pipe suit that vacuumizes sealing in the phase change medium and be composited.Be fitted with the shape finned tube on the condensation segment glass tube of glass heat pipe.The condensation end of glass heat pipe is the ring cavity structure.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, the two ends of its air channel inner tube is provided with into and out of the air port, and the air channel outer barrel is pegged graft into and out of air port tube head mutual sheathing by heat-insulation layer and air channel inner tube and is sealed.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, the heat pipe combined glass heat-collecting vacuum tube pressing tailstock of its sun shape, comprise and put forth effort tip surface screw thread bracket, fastening screw, it is puted forth effort tip surface screw thread bracket and is made of the nut with tray, the outer wall of nut is provided with puts forth effort tip surface, fastening screw is that outer wall is established threaded pipe, the fastening screw inner tube is provided with puts forth effort tip surface, or fastening screw termination band is puted forth effort tip surface, put forth effort tip surface screw thread bracket and fastening screw and be complementary, fastening screw is installed in the fan heater bracket butt stock box upper surface locating hole.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, the heat pipe combined glass heat-collecting vacuum tube pressing tailstock of its sun shape, comprise screw thread bracket, screw base, its screw thread bracket is made of the external threaded with tray, the outer surface of tray is provided with puts forth effort tip surface, or the screw thread bracket is made of the internal thread nut with tray, the outer surface of internal thread nut is provided with puts forth effort tip surface, screw base is puted forth effort the tip surface external threaded by the termination band and is consisted of, or screw base is made of the internal thread nut, and the outer surface of internal thread nut is provided with puts forth effort tip surface.Screw rod on screw thread bracket and the screw base, nut shift length are complementary.The shape of tray is corresponding with the heat pipe combined glass heat-collecting vacuum tube tail of sun shape shape.The epimere of screw thread bracket is provided with the screw thread bracket concentric, coincide corresponding with the heat pipe combined glass heat-collecting vacuum tube tail support of sun shape steel card, there are the heat-insulating cover of certain interval, the annulus between the opening part of heat-insulating cover and the heat pipe combined glass heat-collecting vacuum tube of sun shape to be provided with the Sealing shield ring plug-in mounting in it with the heat pipe combined glass heat-collecting vacuum tube afterbody of sun shape.Screw base is installed on fan heater bracket butt stock box upper surface location convex closure or the location pit.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, its load-bearing fixed support, comprise the parallel longitudinal joint arm, the diagonal brace joint arm, tail support box, support joint arm, tail support box connects end socket, bolt, the upper end of parallel longitudinal joint arm is by bolt and air channel, barrel or rear support stand are connected and fixed, the bottom of parallel longitudinal joint arm is connected with footing and tail support box, the parallel longitudinal joint arm that solar and wind device thermal-collecting tube is installed support frame is provided with two at least, the lower end of parallel longitudinal joint arm is connected with tail support box by bolt, all parallel longitudinal joint arms and diagonal brace joint arm and tail support box are bolted fixing, composition is take parallel longitudinal joint arm and tail support box as right-angle side, the diagonal brace joint arm is the symmetrical right angle trigonometry type of hypotenuse, on the bolt tie point of parallel longitudinal joint arm and diagonal brace joint arm, or upper end or the lower end of the bolt tie point of parallel longitudinal joint arm and diagonal brace joint arm, between parallel longitudinal joint arm and parallel longitudinal joint arm, be connected with the support joint arm that is parallel to tail support box, tail support box is installed in the groove of parallel longitudinal joint arm by bolt, the parallel longitudinal joint arm is connected end socket as tail support box, tail support box or be installed in the upper surface of parallel longitudinal joint arm by bolt, be installed in the tail support box of parallel longitudinal joint arm upper surface by bolt by locating with the tail support box connection end socket connection that the parallel longitudinal joint arm is connected with tail support box, the parallel longitudinal joint arm between the parallel longitudinal joint arm of both sides and the junction of tail support box are provided with to be strengthened supporting.Tail support box is provided with the installation punching that coincide with heat-collecting tube tail seat, and it is concentric corresponding with solar and wind device air channel thermal-collecting tube installation punching that heat-collecting tube tail seat is installed punching.Support joint arm or be installed in the lower end of bolt tie point, support joint arm and be connected by Bolt to position with the crosspoint of diagonal brace joint arm.The symmetrical isosceles triangle that forms of parallel longitudinal joint arm between the parallel longitudinal joint arm of both sides and diagonal brace joint arm and tail support box, the parallel longitudinal joint arm is perpendicular bisector.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, its tail support box connects end socket and tail support box or is disjunctor, and the vertical bending of tail support box front surface sheet metal or tail support box connect end socket and be connected by Bolt to position with the side elevation of parallel longitudinal joint arm with tail support box front surface sheet metal vertical welding.Tail support box connects end socket and tail support box or is split, and tail support box connects the end socket vertical bending in right angle at least on one side, is connected by Bolt to position with tail support box front surface sheet metal, and tail support box connects end socket and is connected by Bolt to position with the side elevation of parallel longitudinal joint arm.Tail support box is inverted U-shaped, and the rear metal plate of tail support box is connected by the rear metal plate of bolt with parallel longitudinal joint arm groove, and the front metal plate of tail support box is connected by the upper surface of bolt with parallel longitudinal joint arm groove.Tail support box is inverted U-shaped, the rear sheet metal of tail support box is connected with the front metal sheet surface of parallel longitudinal joint arm by bolt, the front metal plate of tail support box connects the corresponding connection of end socket right-angle side metal plate by bolt with tail support box, and another right-angle side that tail support box connects end socket is connected by Bolt to position with the side elevation of parallel longitudinal joint arm.Tail support box is perpendicular, cross break, perpendicular folding shape, the rear metal plate of tail support box is connected with the front metal plate of parallel longitudinal joint arm by bolt, the front metal plate of tail support box connects the corresponding connection of end socket right-angle side metal plate by bolt with tail support box, and another right-angle side that tail support box connects end socket is connected by Bolt to position with the side elevation of parallel longitudinal joint arm.Tail support box is perpendicular, cross break, perpendicular folding, bias, perpendicular folding shape, the rear metal plate of tail support box is connected by the front surface of bolt with the parallel longitudinal joint arm, the front sheet metal of tail support box connects the corresponding connection of end socket right-angle side metal plate by bolt with tail support box, another right-angle side that tail support box connects end socket is connected by Bolt to position with the side elevation of parallel longitudinal joint arm, and corresponding heat-collecting tube tail seat is installed punching and is provided with the heat-collecting tube tail seat installing hole on the inclined broken surface of tail support box.The rear metal plate of tail support box is connected by the front surface of bolt with the parallel longitudinal joint arm, the upper surface of tail support box, or front surface and upper surface connect the corresponding connection of end socket right-angle side metal plate by tail support box, and another right-angle side of tail support box connection end socket is connected by Bolt to position with front surface or the side elevation of parallel longitudinal joint arm.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, between the heat pipe combined glass heat-collecting vacuum tube of its shape and the heat pipe combined glass heat-collecting vacuum tube of shape, elastic reflecting sealing lath is installed between the heat pipe combined glass heat-collecting vacuum tube of shape and the fixed support, reflective sealing lath is connected with pressing tailstock deep bead and outer barrel wind loop.Between the heat pipe combined glass heat-collecting vacuum tube of shape and the heat pipe combined glass heat-collecting vacuum tube of shape, between the heat pipe combined glass heat-collecting vacuum tube of shape and the fixed support sealing joint strip is installed, sealing joint strip is connected with pressing tailstock deep bead and outer barrel wind loop.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, the side to light sealing of its type solar hot air collector is installed with glass plate.Or the sealing backside of type solar hot air collector is installed with glass plate.Or the side to light of type solar hot air collector and sealing backside are installed with glass plate.Or the compound heat-insulation layer that is equipped with in the back side of type solar hot air collector.Or the sealing of the side to light of type solar hot air collector is installed with glass plate, the compound heat-insulation layer that is equipped with in the back side.
The present invention has following advantage compared to existing technology:
Vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector good stability of the present invention can overcome the shortcoming that has type now, and reasonable price, and the life-span is longer, has under the prerequisite of heat collection function, also has heat insulation function, building materials function.Can directly be connected with building body by fixed mount, fixation, overall structure and building perfect adaptation are a kind of reliable vacuum heat-collecting pipe type solar hot air collectors.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is that the present invention is that shape heat pipe with two metal fins is plugged in the isometrical glass heat-collecting vacuum tube structural representation that pressing tailstock is comprised of screw thread bracket and fastening screw;
Fig. 2 is the pressing tailstock mounting structure schematic diagram of Fig. 1;
Fig. 3 is that the present invention is that shape heat pipe with three metal fins is plugged in the isometrical glass heat-collecting vacuum tube structural representation that pressing tailstock is comprised of screw thread bracket and screw base;
Fig. 4 is the pressing tailstock mounting structure schematic diagram of Fig. 3;
Fig. 5 is that the present invention is that shape heat pipe with two metal fins is plugged in the isometrical glass heat-collecting vacuum tube structural representation that pressing tailstock is comprised of screw thread bracket and screw base;
Fig. 6 is the pressing tailstock mounting structure schematic diagram of Fig. 5;
Fig. 7 is that the present invention is that shape heat pipe with four metal fins is plugged in the necking reducer glass heat-collecting vacuum tube structural representation that pressing tailstock is comprised of screw thread bracket and screw base;
Fig. 8 is the pressing tailstock mounting structure schematic diagram of Fig. 7;
Fig. 9 is the structural representation that pressing tailstock of the present invention is comprised of screw thread bracket and screw base;
Figure 10 is the structural representation that the condensation segment pipe racks of shape heat pipe of the present invention has radiating fin;
Figure 11 is that shape heat pipe of the present invention is the structural representation that is set with three metal rib fins;
Figure 12 is the pressing tailstock mounting structure schematic diagram of Figure 11;
Figure 13 is the structural representation that the condensation segment pipe racks of shape heat pipe of the present invention has connecting thread.
Among the figure: 1 air channel outer barrel, 2 condensation segment pipes, 3 sealing-plugs, 4 outer glass enclosure tube, 5 fixed supports, 6 vacuum chambers, 7 support joint arm, 8 support the bullet card, 9 screw thread brackets, 10 getters, 11 tail support box locating holes, 12 footing, 13 fastening screws, 14 tail support box, 15 exhaust nozzles, 16 phase change mediums, 17 wind loops, 18 evaporator section pipes, 19 metal rib fins, 20 inner glass tubes, 21 bolts, 22 air channel inner tubes, 23 air channel heat-insulation layers, 24 location pits, 25 heat-insulating covers, 26 end caps, 27 reflective sealing laths, 28 screw base, 29 packing rings, 30 sealing joint strips, 31 nuts, 32 location ozzles, 33 sealing rings, 34 radiating fins, 35 relaxation grooves, 36 spiral shell buttons, 37 threads
The specific embodiment
As shown in Figure 1 and Figure 2: the vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, comprise air channel outer barrel 1, air channel heat-insulation layer 23, air channel inner tube 22, the heat pipe combined glass heat-collecting vacuum tube of shape, fixed support 5, vacuum heat-collecting tube tail seat, air channel inner tube 22 places in the air channel outer barrel 1, establish air channel heat-insulation layer 23 between air channel inner tube 22 and the air channel outer barrel 1, air channel inner tube 24 is provided with air inlet and air outlet.The air channel is horizontally installed in fixed support 5 upper ends, the fixed support 5 of support metal profile heat pipe compound glass vacuum thermal-collecting tube is the load-bearing fixed support, the heat pipe combined glass heat-collecting vacuum tube of shape holds out against the location by pressing tailstock, the condensation segment pipe 2 of the heat pipe combined glass heat-collecting vacuum tube of shape is plugged in the inner tube pore, hold out against the tail end of the heat pipe combined glass heat-collecting vacuum tube of shape by the pressing tailstock on load-bearing fixed support 5 tail support box 14, the heat pipe combined glass heat-collecting vacuum tube longitudinal sealing of shape is installed on the inner tube pore, realize the vertical solid matter installation between the heat pipe combined glass heat-collecting vacuum tube of shape and the heat pipe combined glass heat-collecting vacuum tube of shape, the plug-in mounting place of the heat pipe combined glass heat-collecting vacuum tube of shape and air channel outer barrel 1 is provided with the wind loop 17 that is set on the heat pipe combined glass heat-collecting vacuum tube tube wall of shape.
The vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, its shape heat pipe is with metal fin, be filled with the metal section tube that vacuumizes sealing in the phase change medium 16, the shape heat pipe is plugged in the glass heat-collecting vacuum tube by sealing-plug 3, and the metal section tube outer wall is established two metal rib fins 19.
The pressing tailstock of vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, comprising screw thread bracket 9, fastening screw 13, its screw thread bracket 9 is made of the nut with tray, the outer wall of nut is provided with puts forth effort tip surface, fastening screw 13 is established threaded pipe for outer wall, fastening screw 9 inner tubes are provided with puts forth effort tip surface, and screw thread bracket 9 is complementary with fastening screw 13, and fastening screw 13 is installed in the fan heater bracket butt stock box locating hole 11.
As shown in Figure 3, Figure 4: the shape heat pipe of vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector is inserted on the outer wall of glass heat-collecting vacuum tube by end cap 26, packing ring 29.The condensation segment pipe 1 of metal section tube is wide diameter tube, and the shape heat pipe is with three metal rib fins 19.
The pressing tailstock of solar vacuum heat collecting tube of vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, comprise screw thread bracket 9, screw base 28, its screw thread bracket 9 is made of the external threaded with tray, the outer surface of tray is provided with puts forth effort tip surface, screw base 28 is made of the internal thread nut, and the outer surface of internal thread nut is provided with puts forth effort tip surface.Screw rod, nut shift length on screw thread bracket 9 and the screw base 28 are complementary.The shape of tray is corresponding with evacuated solar collecting tube tail shape.The epimere of screw thread bracket 11 is provided with screw thread bracket 11 concentric, coincide corresponding with evacuated solar collecting tube tail support steel card, with the evacuated solar collecting tube afterbody heat-insulating cover 25 of certain interval is arranged, opening part and the annulus between the evacuated solar collecting tube of heat-insulating cover 25 are provided with wind loop 17.Screw base 28 is installed on the pit 24 of fan heater bracket butt stock box 14 upper surfaces location.
Between the heat pipe combined glass heat-collecting vacuum tube of shape and the heat pipe combined glass heat-collecting vacuum tube of shape, elastic reflecting sealing lath 27 is installed between the heat pipe combined glass heat-collecting vacuum tube of shape and the fixed support, reflective sealing lath 27 is connected with heat-insulating cover 25 and outer barrel wind loop 17.Other is equal to Fig. 1, Fig. 2
Such as Fig. 5, shown in Figure 6: the shape heat pipe of vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector is inserted on the mouth of pipe of glass heat-collecting vacuum tube by end cap 26, packing ring 19, the condensation segment pipe 1 of metal section tube is wide diameter tube, and the shape heat pipe is with two metal rib fins 19.
The pressing tailstock of solar vacuum heat collecting tube of vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, comprise screw thread bracket 9, screw base 28, screw thread bracket 11 is made of the internal thread nut with tray, the outer surface of internal thread nut is provided with puts forth effort tip surface, and screw base 28 is puted forth effort the tip surface external threaded by the termination band and consisted of.Screw rod, nut shift length on screw thread bracket 9 and the screw base 28 are complementary.The shape of tray is corresponding with evacuated solar collecting tube tail shape.The epimere of screw thread bracket 9 is provided with screw thread bracket 9 concentric, coincide corresponding with evacuated solar collecting tube tail support steel card, with the evacuated solar collecting tube afterbody heat-insulating cover 25 of certain interval is arranged, opening part and the annulus between the evacuated solar collecting tube of heat-insulating cover 25 are provided with wind loop 17.Screw base 28 is installed on the pit 24 of fan heater bracket butt stock box 14 upper surfaces location.
Between the heat pipe combined glass heat-collecting vacuum tube of shape and the heat pipe combined glass heat-collecting vacuum tube of shape, between the heat pipe combined glass heat-collecting vacuum tube of shape and the fixed support sealing joint strip 30 is installed, sealing joint strip 30 is connected with heat-insulating cover 25 and outer barrel wind loop 25.
Such as Fig. 7, shown in Figure 8: the condensation segment pipe 1 of metal section tube is wide diameter tube, the shape heat pipe is with four metal rib fins 19, the shape heat pipe is tightened on the location ozzle 32 of glass heat-collecting vacuum tube by end cap 26, nut 31 and packing ring 29, and other is equal to Fig. 3, Fig. 4.
As shown in Figure 9: the condensation segment pipe 1 of metal section tube is wide diameter tube, and sucker 35 is installed on the condensation segment pipe 1, and the condensation segment pipe 2 of the heat pipe combined glass heat-collecting vacuum tube of shape is plugged in the inner tube pore by sealing ring 33.Other is equal to Fig. 5, Fig. 6.
As shown in figure 10: the condensation segment pipe 1 of metal section tube is with radiating fin 34, and other is equal to Fig. 9.
Such as Figure 11, shown in Figure 12: the shape heat pipe is set with three metal rib fins 19 by relaxation groove 35, and other is equal to Fig. 3.
As shown in figure 13: the metal section outer wall is provided with thread 37 on the end cap of shape heat pipe, and the end cap 26 of shape heat pipe is tightened on the thread 37 of glass heat-collecting vacuum tube by spiral shell button 36, and other is equal to Fig. 3, Fig. 4.
Claims (2)
1. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector, comprise the air channel outer barrel, the air channel heat-insulation layer, the air channel inner tube, the heat pipe combined glass heat-collecting vacuum tube of shape, fixed support, pressing tailstock, the air channel inner tube places in the outer barrel of air channel, interlayer is provided with the air channel heat-insulation layer between air channel inner tube and the air channel outer barrel, the air channel inner tube be provided with into, air outlet, it is characterized in that: the air channel is horizontally installed in the fixed support upper end, the fixed support of support metal profile heat pipe compound glass vacuum thermal-collecting tube is the load-bearing fixed support, the heat pipe combined glass heat-collecting vacuum tube of shape holds out against the location by pressing tailstock, the condensation heat release section tube head of the heat pipe combined glass heat-collecting vacuum tube of shape, be plugged in the inner tube pore of air channel or be plugged in the sealing ring on the inner tube pore of air channel, hold out against the tail end of the heat pipe combined glass heat-collecting vacuum tube of shape by the pressing tailstock on the load-bearing fixed support tail support box, the heat pipe combined glass heat-collecting vacuum tube longitudinal sealing of shape is installed on the inner tube pore, and the vertical solid matter between the realization heat pipe combined glass heat-collecting vacuum tube of shape and the heat pipe combined glass heat-collecting vacuum tube of shape is installed, the plug-in mounting place of the heat pipe combined glass heat-collecting vacuum tube of shape and outer barrel is provided with the wind loop that is set on the heat pipe combined glass heat-collecting vacuum tube tube wall of shape.
2. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: the shape heat pipe is with metal fin, be filled with the metal section tube that vacuumizes sealing in the phase-change heat transfer medium, the shape heat pipe is plugged in the glass heat-collecting vacuum tube, the metal section tube outer wall is provided with radial rib, or the shape inside pipe wall is provided with rib, outer wall is provided with radial rib, radial rib is flexible, the end of rib is provided with the fin that coincide with the glass heat-collecting vacuum tube inwall, make the fin of rib end be close to the inner surface of glass heat-collecting vacuum tube, the shape heat pipe fin is forward for unscrewing state, reverse for screwing the stretching state, being plugged in the interior finned metal section tube of glass heat-collecting vacuum tube is evaporator section, be positioned at outside the glass heat-collecting vacuum tube, the pipeline section that is connected on the shape pipe end is condensation segment, is provided with end cap between shape heat pipe evaporator section and the condensation segment; The shape heat pipe is the metal heat pipe of metal section tube processing and manufacturing; Tight combination socket is equipped with metal heat pipe in the metal section tube; Tight combination socket is equipped with metal heat pipe in the metal section tube, and the condensation end of heat pipe is the metal section tube that is provided with radiating fin; Tight combination socket is equipped with metal heat pipe in the metal section tube, and the condensation end of metal heat pipe is fitted with the shape finned tube; The end cap of shape heat pipe is inserted on the glass heat-collecting vacuum tube internal wall of pipe orifice by sealing ring; The end cap of shape heat pipe is inserted on the outer wall of glass heat-collecting vacuum tube by sealing ring; The metal section outer wall is provided with thread on the end cap of shape heat pipe; The end cap of shape heat pipe is tightened on the threaded end (TE) of glass heat-collecting vacuum tube by the spiral shell button, the spiral shell button of shape heat pipe end cap screws direction and metal fin, and to screw direction consistent, and the end cap spiral shell button of shape heat pipe unscrews direction and metal fin, and to unscrew direction consistent; The outer surface of metal section tube is compounded with absorption film; Be provided with vertical relaxation groove in the metal section tube.
3. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector according to claim 1 is characterized in that: the shape heat pipe for the metal section tube of metal fin be filled with the glass heat pipe suit that vacuumizes sealing in the phase change medium and be composited; Be fitted with the shape finned tube on the condensation segment glass tube of glass heat pipe; The condensation end of glass heat pipe is the ring cavity structure.
4. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: the two ends of air channel inner tube is provided with into and out of the air port, and the air channel outer barrel is pegged graft into and out of air port tube head mutual sheathing by heat-insulation layer and air channel inner tube and sealed.
5. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: the heat pipe combined glass heat-collecting vacuum tube pressing tailstock of sun shape, comprise and put forth effort tip surface screw thread bracket, fastening screw, it is puted forth effort tip surface screw thread bracket and is made of the nut with tray, the outer wall of nut is provided with puts forth effort tip surface, fastening screw is that outer wall is established threaded pipe, the fastening screw inner tube is provided with puts forth effort tip surface, or fastening screw termination band is puted forth effort tip surface, put forth effort tip surface screw thread bracket and fastening screw and be complementary, fastening screw is installed in water heater support's tail support box upper surface locating hole.
6. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: the heat pipe combined glass heat-collecting vacuum tube pressing tailstock of sun shape, comprise the screw thread bracket, screw base, its screw thread bracket is made of the external threaded with tray, the outer surface of tray is provided with puts forth effort tip surface, or the screw thread bracket is made of the internal thread nut with tray, the outer surface of internal thread nut is provided with puts forth effort tip surface, screw base is puted forth effort the tip surface external threaded by the termination band and is consisted of, or screw base is made of the internal thread nut, and the outer surface of internal thread nut is provided with puts forth effort tip surface; Screw rod on screw thread bracket and the screw base, nut shift length are complementary; The shape of tray is corresponding with the heat pipe combined glass heat-collecting vacuum tube tail of sun shape shape; The epimere of screw thread bracket is provided with the screw thread bracket concentric, coincide corresponding with the heat pipe combined glass heat-collecting vacuum tube tail support of sun shape steel card, there are the heat-insulating cover of certain interval, the annulus between the opening part of heat-insulating cover and the heat pipe combined glass heat-collecting vacuum tube of sun shape to be provided with the Sealing shield ring plug-in mounting in it with the heat pipe combined glass heat-collecting vacuum tube afterbody of sun shape; Screw base is installed on water heater support's tail support box upper surface location convex closure or the location pit.
7. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: the load-bearing fixed support, comprise the parallel longitudinal joint arm, the diagonal brace joint arm, tail support box, support joint arm, tail support box connects end socket, bolt, the upper end of parallel longitudinal joint arm is by bolt and header, barrel or rear support stand are connected and fixed, the bottom of parallel longitudinal joint arm is connected with footing and tail support box, the parallel longitudinal joint arm that thermal-collecting tube of solar water heater is installed support frame is provided with two at least, the lower end of parallel longitudinal joint arm is connected with tail support box by bolt, all parallel longitudinal joint arms and diagonal brace joint arm and tail support box are bolted fixing, composition is take parallel longitudinal joint arm and tail support box as right-angle side, the diagonal brace joint arm is the symmetrical right angle trigonometry type of hypotenuse, on the bolt tie point of parallel longitudinal joint arm and diagonal brace joint arm, or upper end or the lower end of the bolt tie point of parallel longitudinal joint arm and diagonal brace joint arm, between parallel longitudinal joint arm and parallel longitudinal joint arm, be connected with the support joint arm that is parallel to tail support box, tail support box is installed in the groove of parallel longitudinal joint arm by bolt, the parallel longitudinal joint arm is connected end socket as tail support box, tail support box or be installed in the upper surface of parallel longitudinal joint arm by bolt, be installed in the tail support box of parallel longitudinal joint arm upper surface by bolt by locating with the tail support box connection end socket connection that the parallel longitudinal joint arm is connected with tail support box, the parallel longitudinal joint arm between the parallel longitudinal joint arm of both sides and the junction of tail support box are provided with to be strengthened supporting; Tail support box is provided with the installation punching that coincide with heat-collecting tube tail seat, and it is concentric corresponding with solar water heater air channel thermal-collecting tube installation punching that heat-collecting tube tail seat is installed punching; Support joint arm or be installed in the lower end of bolt tie point, support joint arm and be connected by Bolt to position with the crosspoint of diagonal brace joint arm; The symmetrical isosceles triangle that forms of parallel longitudinal joint arm between the parallel longitudinal joint arm of both sides and diagonal brace joint arm and tail support box, the parallel longitudinal joint arm is perpendicular bisector.
8. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: tail support box connects end socket and tail support box or is disjunctor, and the vertical bending of tail support box front surface sheet metal or tail support box connect end socket and be connected by Bolt to position with the side elevation of parallel longitudinal joint arm with tail support box front surface sheet metal vertical welding; Tail support box connects end socket and tail support box or is split, and tail support box connects the end socket vertical bending in right angle at least on one side, is connected by Bolt to position with tail support box front surface sheet metal, and tail support box connects end socket and is connected by Bolt to position with the side elevation of parallel longitudinal joint arm; Tail support box is inverted U-shaped, and the rear metal plate of tail support box is connected by the rear metal plate of bolt with parallel longitudinal joint arm groove, and the front metal plate of tail support box is connected by the upper surface of bolt with parallel longitudinal joint arm groove; Tail support box is inverted U-shaped, the rear sheet metal of tail support box is connected with the front metal sheet surface of parallel longitudinal joint arm by bolt, the front metal plate of tail support box connects the corresponding connection of end socket right-angle side metal plate by bolt with tail support box, and another right-angle side that tail support box connects end socket is connected by Bolt to position with the side elevation of parallel longitudinal joint arm; Tail support box is perpendicular, cross break, perpendicular folding shape, the rear metal plate of tail support box is connected with the front metal plate of parallel longitudinal joint arm by bolt, the front metal plate of tail support box connects the corresponding connection of end socket right-angle side metal plate by bolt with tail support box, and another right-angle side that tail support box connects end socket is connected by Bolt to position with the side elevation of parallel longitudinal joint arm; Tail support box is perpendicular, cross break, perpendicular folding, bias, perpendicular folding shape, the rear metal plate of tail support box is connected by the front surface of bolt with the parallel longitudinal joint arm, the front sheet metal of tail support box connects the corresponding connection of end socket right-angle side metal plate by bolt with tail support box, another right-angle side that tail support box connects end socket is connected by Bolt to position with the side elevation of parallel longitudinal joint arm, and corresponding heat-collecting tube tail seat is installed punching and is provided with the heat-collecting tube tail seat installing hole on the inclined broken surface of tail support box; The rear metal plate of tail support box is connected by the front surface of bolt with the parallel longitudinal joint arm, the upper surface of tail support box, or front surface and upper surface connect the corresponding connection of end socket right-angle side metal plate by tail support box, and another right-angle side of tail support box connection end socket is connected by Bolt to position with front surface or the side elevation of parallel longitudinal joint arm.
9. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: between the heat pipe combined glass heat-collecting vacuum tube of shape and the heat pipe combined glass heat-collecting vacuum tube of shape, elastic reflecting sealing lath is installed between the heat pipe combined glass heat-collecting vacuum tube of shape and the fixed support, reflective sealing lath is connected with pressing tailstock deep bead and outer barrel wind loop; Between the heat pipe combined glass heat-collecting vacuum tube of shape and the heat pipe combined glass heat-collecting vacuum tube of shape, between the heat pipe combined glass heat-collecting vacuum tube of shape and the fixed support sealing joint strip is installed, sealing joint strip is connected with pressing tailstock deep bead and outer barrel wind loop.
10. vertical-inserted close-packed metal section heat pipe combined vacuum heat-collecting pipe type solar hot air collector according to claim 1 is characterized in that: the side to light sealing of type solar hot air collector is installed with glass plate; Or the sealing backside of type solar hot air collector is installed with glass plate; Or the side to light of type solar hot air collector and sealing backside are installed with glass plate; Or the compound heat-insulation layer that is equipped with in the back side of type solar hot air collector; Or the sealing of the side to light of type solar hot air collector is installed with glass plate, the compound heat-insulation layer that is equipped with in the back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103000182A CN101769626B (en) | 2009-01-04 | 2009-01-04 | Solar hot-air thermal collector for vertical-inserted close-packed metal section heat tube compound vacuum thermal-collecting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103000182A CN101769626B (en) | 2009-01-04 | 2009-01-04 | Solar hot-air thermal collector for vertical-inserted close-packed metal section heat tube compound vacuum thermal-collecting tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101769626A CN101769626A (en) | 2010-07-07 |
| CN101769626B true CN101769626B (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103000182A Expired - Fee Related CN101769626B (en) | 2009-01-04 | 2009-01-04 | Solar hot-air thermal collector for vertical-inserted close-packed metal section heat tube compound vacuum thermal-collecting tube |
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| CN (1) | CN101769626B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112701603B (en) * | 2021-01-25 | 2023-03-17 | 中科瑞能电气股份有限公司 | Heat dissipation switch cabinet of pull-out type |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3960136A (en) * | 1975-02-20 | 1976-06-01 | Owens-Illinois, Inc. | Solar energy collection system |
| CN2446452Y (en) * | 2000-02-26 | 2001-09-05 | 陈烈涛 | Whole glass vacuum tube solar collector |
| CN2530213Y (en) * | 2002-02-27 | 2003-01-08 | 董永友 | Hot air type solar collector |
| CN201059798Y (en) * | 2007-06-06 | 2008-05-14 | 喜春野 | Building flat-plate shape split wall hanging vacuum solar energy superconductivity heat collection device |
-
2009
- 2009-01-04 CN CN2009103000182A patent/CN101769626B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3960136A (en) * | 1975-02-20 | 1976-06-01 | Owens-Illinois, Inc. | Solar energy collection system |
| CN2446452Y (en) * | 2000-02-26 | 2001-09-05 | 陈烈涛 | Whole glass vacuum tube solar collector |
| CN2530213Y (en) * | 2002-02-27 | 2003-01-08 | 董永友 | Hot air type solar collector |
| CN201059798Y (en) * | 2007-06-06 | 2008-05-14 | 喜春野 | Building flat-plate shape split wall hanging vacuum solar energy superconductivity heat collection device |
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| Publication number | Publication date |
|---|---|
| CN101769626A (en) | 2010-07-07 |
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