CN101769633A - Solar hot-air thermal collector for vertical-inserted close-packed assembled necking long-diameter vacuum thermal-collecting tube - Google Patents
Solar hot-air thermal collector for vertical-inserted close-packed assembled necking long-diameter vacuum thermal-collecting tube Download PDFInfo
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- CN101769633A CN101769633A CN200910300025A CN200910300025A CN101769633A CN 101769633 A CN101769633 A CN 101769633A CN 200910300025 A CN200910300025 A CN 200910300025A CN 200910300025 A CN200910300025 A CN 200910300025A CN 101769633 A CN101769633 A CN 101769633A
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- necking
- long
- support box
- collecting tube
- pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
- F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Insulation (AREA)
Abstract
A solar hot-air thermal collector for a vertical-inserted close-packed assembled necking long-diameter vacuum thermal-collecting tube comprises an air flue, a necking long-diameter vacuum thermal-collecting tube, a fluid director, a fixed bracket and a resisting tail base. The air flue is longitudinally fixed on one end of the bracket and the same sides of an outer barrel and an insulating layer of the air flue and an inner tube of the air flue are provided with coaxially holes arranged for inserting the vacuum thermal-collecting tube; or the air flue is longitudinally fixed on the middle of the bracket and two sides of the outer barrel and the insulating layer of the air flue and the inner tube of the air flue are provided with coaxially holes arranged for inserting the vacuum thermal-collecting tube; an air inlet and an air outlet are arranged on the inner tube of the air flue; a necking reducer of the necking long-diameter vacuum thermal-collecting tube is inserted in a tube hole of the inner tube of the air flue or in a sealing ring on the tube hole of the inner tube of the air flue; and a straight tube fluid director which is positioned by a support clip is arranged in the tube cavity of the necking long-diameter vacuum thermal-collecting tube. The invention promotes the stability 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 assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, be applicable to the solar heat wind system that stability is had relatively high expectations and combination is had relatively high expectations to building.
Background technology
On the market some solar-heating devices are arranged also now, but mostly be secondary heat exchange, the production cost height, 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 stable, the durability of solar and wind device system, 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 assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector that can reach this requirement.
The technical solution adopted in the present invention is: a kind of vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, comprise bucket outside the air channel, the air channel heat-insulation layer, pipe in the air channel, vacuum heat collection pipe, fixed support, vacuum heat-collecting tube tail seat, pipe places outside the air channel in the bucket in the air channel, press from both sides between the bucket outside pipe and the air channel in the air channel and establish the air channel heat-insulation layer, pipe is provided with air inlet in the air channel, air outlet, its air channel is horizontally installed in the fixed support upper end, vacuum heat collection pipe is the necking long-diameter vacuum thermal-collecting tube, the necking long-diameter tube head of necking long-diameter vacuum thermal-collecting tube, in the sealing ring of pipe pore, necking long-diameter vacuum thermal-collecting tube longitudinal sealing is installed on the interior pipe pore in being plugged in by the tailstock on the fixed support tail support box; Or vacuum heat collection pipe is that necking long-diameter is provided with the vacuum heat collection pipe to the seal stopper ring of outer lug, the necking long-diameter tube head of necking long-diameter vacuum thermal-collecting tube, be plugged in the air channel in the pipe pore or be plugged in the sealing ring of managing on the pore in the air channel in, hold out against the tail end of necking long-diameter vacuum thermal-collecting tube by the pressing tailstock on the load-bearing fixed support tail support box, necking long-diameter vacuum thermal-collecting tube longitudinal sealing is installed in the air channel on the pipe pore, straight pipe air deflector by the support card location is installed in the tube chamber of necking long-diameter vacuum thermal-collecting tube, the bottom that is suspended on necking long-diameter vacuum thermal-arrest tube chamber is supported in the bottom of air deflector by support card, the one end mouth of pipe of air deflector is tightly connected by sealing ring and air channel top drilling, forms the air deflector upper orifice, the air deflector chamber, the air deflector lower nozzle, cavity volume at the bottom of the necking long-diameter vacuum thermal-collecting tube, ring-shaped chamber between necking long-diameter vacuum thermal-collecting tube and the air deflector, the annular mouth of pipe between the mouth of pipe of necking long-diameter vacuum thermal-collecting tube and the air deflector, the wind convection circulation passage that the air channel is formed; The fixed support that supports vacuum heat collection pipe is the load-bearing fixed support, vacuum heat-collecting tube tail seat is a pressing tailstock, the necking long-diameter tube head of necking long-diameter vacuum thermal-collecting tube, in the sealing ring of pipe pore, horizontal the inserting of necking long-diameter vacuum thermal-collecting tube that will have positioning retainer ring by the tailstock on the fixed support tail support box is seal-installed on the interior pipe pore in being plugged in; Install for form of horizontal inserting and dense arranging between necking long-diameter vacuum thermal-collecting tube and the necking long-diameter vacuum thermal-collecting tube, the necking long-diameter vacuum thermal-collecting tube is provided with the muff that is set on the necking long-diameter vacuum thermal-collecting tube tube wall with the plug-in mounting place of outer bucket, and locate by Sealing shield ring at the two ends of muff.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, its necking long-diameter vacuum thermal-collecting tube, close by an end tube head glass solder seal, outer surface is the tubule footpath inner glass tube of transducing film, be provided with the big caliber outer glass pipe that blast pipe seals mouth with an end tube head glass solder seal head, end socket supports location mutually with end by getter metal bullet card, be set in together, other end glass ring-shaped welded closure, on the tube head at glass ring-shaped welded closure place, the glass location ozzle that is used to seal location and installation with its one is arranged, glass location ozzle is connected by undergauge with necking long-diameter vacuum thermal-collecting tube outer glass pipe, be one with the fusion of interior pipe, form single-glass pipe seal glass location ozzle, on the major diameter pipe of necking long-diameter vacuum thermal-collecting tube or be provided with seal stopper ring to outer lug.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, its straight-through tubulose air deflector is the mono-layer tube structure, or for sealing the composite intermediate layer tubular construction, air deflector is provided with support card, the one end mouth of pipe of air deflector is the cold air import, the air channel is the hot gas chamber of confluxing, air channel or be double-layer integrally, the connection air deflector crosswind road in double-deck air channel is a cold wind, connecting evacuated solar collecting tube crosswind road is hot blast, double-deck air channel dividing plate is provided with the perforate that the air deflector mouth of pipe is installed, and air deflector is seal-installed in the end face dividing plate perforate of lower air duct.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, the two ends of pipe is provided with into and out of the air port in its air channel, and bucket is pegged graft into and out of air port tube head mutual sheathing by pipe in heat-insulation layer and the air channel and is sealed outside the air channel; Be provided with the perforate dividing plate that pipe in the air channel is separated in the air channel in the cavity of pipe or be provided with and will manage the pipe of two STHs of separating in the air channel, termination, tube chamber chamber correspondence is provided with into and out of the air port in the air channel that dividing plate or pipe are separated.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, its pressing tailstock of solar vacuum heat collecting tube, 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 of being with tray, the outer wall of nut is provided with puts forth effort tip surface, fastening screw is the pipe that outer wall is provided with screw thread, pipe is provided with and puts forth effort tip surface in the fastening screw, 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 support tail support box upper surface locating hole.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, its pressing tailstock of solar vacuum heat collecting tube, comprise screw thread bracket, screw base, its screw thread bracket is made of the external threaded of band 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 of being 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 constituted, 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 evacuated solar collecting tube tail shape; The epimere of screw thread bracket is provided with the screw thread bracket concentric, with corresponding the coincideing of evacuated solar collecting tube afterbody support steel card, there are the heat-insulating cover of certain interval, the opening part of heat-insulating cover and the annulus between the evacuated solar collecting tube to be provided with the Sealing shield ring plug-in mounting in it with the evacuated solar collecting tube afterbody; Screw base is installed on fan heater support tail support box upper surface location convex closure or the location pit.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, its load-bearing fixed support, comprise parallel longitudinal connection arm, diagonal brace connection arm, tail support box, support the connection arm, tail support box connects end socket, bolt, the upper end of parallel longitudinal connection arm is by bolt and air channel, barrel or rear support stand are connected and fixed, the bottom of parallel longitudinal connection arm is connected with footing and tail support box, the parallel longitudinal connection 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 connection arm is connected with tail support box by bolt, all parallel longitudinal connection arms and diagonal brace connection arm and tail support box are connected and fixed by bolt, composition is a right-angle side with parallel longitudinal connection arm and tail support box, diagonal brace connection arm is the symmetrical right angle trigonometry type of hypotenuse, on the bolt tie point of parallel longitudinal connection arm and diagonal brace connection arm, or the upper end or the lower end of the bolt tie point of parallel longitudinal connection arm and diagonal brace connection arm, between parallel longitudinal connection arm and parallel longitudinal connection arm, be connected with the support connection arm that is parallel to tail support box, tail support box is installed in the groove of parallel longitudinal connection arm by bolt, parallel longitudinal is joined arm connect end socket as tail support box, tail support box or be installed in the upper surface of parallel longitudinal connection arm by bolt, the tail support box that is installed in parallel longitudinal connection arm upper surface by bolt is by locating with the tail support box connection end socket connection that parallel longitudinal connection arm is connected with tail support box, and the parallel longitudinal connection arm between both sides parallel longitudinal connection arm and the junction of tail support box are provided with the reinforcement support; 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 the lower end that joins arm or be installed in the bolt tie point, the crosspoint of supporting connection arm and diagonal brace connection arm is located by connecting by bolt; Parallel longitudinal connection arm between both sides parallel longitudinal connection arm and diagonal brace connection arm and tail support box symmetry are formed isosceles triangle, and parallel longitudinal connection arm is a perpendicular bisector.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, its tail support box connects end socket and tail support box or is disjunctor, and vertical bending of tail support box front surface sheet metal or tail support box connect the vertical welding with tail support box front surface sheet metal of end socket and be located by connecting by bolt with the side elevation that parallel longitudinal joins arm; 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 located by connecting by bolt with tail support box front surface sheet metal, and the side elevation that tail support box connects end socket and parallel longitudinal connection arm is located by connecting by bolt; Tail support box is inverted U-shaped, and the back metallic plate face of tail support box is connected by the back metallic plate face of bolt with parallel longitudinal connection arm groove, and the preceding metallic plate face of tail support box is connected by the upper surface of bolt with parallel longitudinal connection arm groove; Tail support box is inverted U-shaped, the back sheet metal of tail support box is connected by the preceding metal sheet surface of bolt with parallel longitudinal connection arm, the preceding metallic plate face of tail support box connects the corresponding connection of end socket right-angle side metallic plate face by bolt with tail support box, and tail support box connects another right-angle side of end socket and the side elevation of parallel longitudinal connection arm is located by connecting by bolt; Tail support box is perpendicular, cross break, perpendicular folding shape, the back metallic plate face of tail support box is connected by the preceding metallic plate face of bolt with parallel longitudinal connection arm, the preceding metallic plate face of tail support box connects the corresponding connection of end socket right-angle side metallic plate face by bolt with tail support box, and tail support box connects another right-angle side of end socket and the side elevation of parallel longitudinal connection arm is located by connecting by bolt; Tail support box is perpendicular, cross break, perpendicular folding, bias, perpendicular folding shape, the back metallic plate face of tail support box is connected by the front surface of bolt with parallel longitudinal connection arm, the preceding sheet metal of tail support box connects the corresponding connection of end socket right-angle side metallic plate face by bolt with tail support box, tail support box connects another right-angle side of end socket and the side elevation of parallel longitudinal connection arm is located by connecting by bolt, 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 back metallic plate face of tail support box is connected by the front surface of bolt with parallel longitudinal connection arm, the upper surface of tail support box, or front surface and upper surface connect corresponding connections of end socket right-angle side metallic plate face by tail support box, and front surface or side elevation that another right-angle side of tail support box connection end socket and parallel longitudinal join arm are located by connecting by bolt.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, between its necking long-diameter vacuum thermal-collecting tube and the necking long-diameter vacuum thermal-collecting tube, between necking long-diameter vacuum thermal-collecting tube and the fixed support the reflective sealing lath of elasticity is installed, reflective sealing lath is connected with a pressing tailstock deep bead and an outer bucket wind loop; Or between necking long-diameter vacuum thermal-collecting tube and the necking long-diameter vacuum thermal-collecting tube, between necking long-diameter vacuum thermal-collecting tube and the fixed support sealing joint strip is installed, sealing joint strip is connected with a pressing tailstock deep bead and an outer bucket wind loop.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, the side to light sealing and fixing of its type solar hot air collector is equipped 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 side to light sealing and fixing of type solar hot air collector is equipped 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 assembled necking long-diameter 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 by fixed mount with the building body, 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 tailstock of the present invention is the structural representation of conventional tail support box;
Fig. 2 is the structural representation that pressing tailstock of the present invention is made up of screw thread bracket and fastening screw;
Fig. 3 is the pressing tailstock mounting structure schematic diagram of Fig. 2;
Fig. 4 is the structural representation that pressing tailstock of the present invention is made up of screw thread bracket and screw base;
Fig. 5 is the pressing tailstock mounting structure schematic diagram of Fig. 4;
Fig. 6 is the structural representation that pressing tailstock of the present invention is made up of screw thread bracket and screw base;
Fig. 7 is the pressing tailstock mounting structure schematic diagram of Fig. 6;
Fig. 8 is that tailstock of the present invention is the structural representation of conventional tail support box;
Fig. 9 is that tailstock of the present invention is the structural representation of conventional tail support box;
Figure 10 is that tailstock of the present invention is the structural representation of conventional tail support box.
Among the figure: 1 outer glass enclosure tube, 2 inner glass tubes, 3 fixed supports, 4 support the bullet card, 5 blast pipes envelope mouth, 6 air deflectors, 7 trays, 8 footing, 9 tail support box, 10 getters, 11 install sealing surface, 12 support the connection arm, 13 transducing films, 14 vacuum chambers, 15 wind loops, 16 necking long-diameters, 17 sealing rings, 18 air channel heat-insulation layers, bucket outside 19 air channels, pipe in 20 air channels, 21 tail support box locating holes, 22 fastening screws, 23 screw thread brackets, 24 seal stopper rings, 25 dividing plates, 26 reflective sealing laths, 27 location pits, 28 screw base, 29 heat-insulating covers, 30 sealing joint strips, the pipe evagination location mouth of pipe in 31
The specific embodiment
As shown in Figure 1: a kind of vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, comprise outside the air channel manage 20 in bucket 19, air channel heat-insulation layer 18, the air channel, vacuum heat collection pipe, fixed support 3, vacuum heat-collecting tube tail seat, pipe 20 places in barrels 19 in the air channel outside in the air channel, establish air channel heat-insulation layer 18 between the bucket 19 outside pipe 20 and the air channel in the air channel, pipe 20 is provided with air inlet and air outlet in the air channel.The air channel is horizontally installed in an end of fixed support 3, manage 20 1 sides outside the air channel in bucket 19, heat-insulation layer 18, the air channel and have the hole that concentric is used for the plug-in mounting vacuum heat collection pipe, vacuum heat collection pipe is the necking long-diameter vacuum thermal-collecting tube, manages on the pore in by the tailstock on fixed support 3 tail support box 9 necking long-diameter vacuum thermal-collecting tube longitudinal sealing being installed on.Realize the vertical solid matter installation between necking long-diameter vacuum thermal-collecting tube and the necking long-diameter vacuum thermal-collecting tube, the plug-in mounting place of bucket 19 is provided with the wind loop 15 that is set on the necking long-diameter vacuum thermal-collecting tube tube wall outside necking long-diameter vacuum thermal-collecting tube and the air channel.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, its necking long-diameter vacuum thermal-collecting tube, close by an end tube head glass solder seal, outer surface is the tubule footpath inner glass tube 2 of transducing film 13, be provided with the outer glass enclosure tube 1 that blast pipe seals mouth 5 with an end tube head glass solder seal head, end socket is located by the support bullet card 4 of band getter 10 mutually with end, be set in together, other end glass ring-shaped welded closure, on the tube head at glass ring-shaped welded closure place, the necking long-diameter 16 that is used to seal location and installation with its one is arranged, necking long-diameter 16 is connected by undergauge with necking long-diameter vacuum thermal-collecting tube outer glass pipe, be one with inner glass tube 2 fusions, form single-glass pipe sealing necking long-diameter 16, it is location and installation sealing surface 11 with the single-glass pipe necking long-diameter outer surface that is attached thereto that necking long-diameter vacuum thermal-collecting tube outer tube undergauge is connected outer surface.
Be fitted with air deflector 6 in the inner glass tube 2, an end of air deflector 6 is plugged in the air channel by sealing ring 17 and manages on 20, and the other end is plugged in the inner glass tube 2.
As Fig. 2, shown in Figure 3: the pressing tailstock of vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, comprising screw thread bracket 23, fastening screw 22, its screw thread bracket 23 is made of the nut of band tray, the outer wall of nut is provided with puts forth effort tip surface, fastening screw 22 is provided with the pipe of screw thread for outer wall, pipe is provided with and puts forth effort tip surface in the fastening screw 22, and screw thread bracket 23 is complementary with fastening screw 22, and fastening screw 22 is installed in the fan heater support tail support box locating hole 21.
The necking long-diameter 16 of vacuum heat collection pipe is provided with the seal stopper ring 24 to outer lug, necking long-diameter 16 is plugged in the sealing ring 17 of pipe 20 pores in the air channel, hold out against the tail end of necking long-diameter vacuum thermal-collecting tube by the pressing tailstock on the load-bearing fixed support tail support box 9, necking long-diameter vacuum thermal-collecting tube longitudinal sealing is installed in the air channel on the pipe pore.Other is equal to Fig. 1.
As Fig. 4, shown in Figure 5: the pressing tailstock of solar vacuum heat collecting tube of vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, comprise screw thread bracket 23, screw base 28, its screw thread bracket 23 is made of the external threaded of band 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 23 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 23 is provided with screw thread bracket 26 concentric, with corresponding the coincideing of evacuated solar collecting tube afterbody support steel card, with the evacuated solar collecting tube afterbody heat-insulating cover 29 of certain interval is arranged, the opening part and the annulus between the evacuated solar collecting tube of heat-insulating cover 29 are provided with wind loop 15.Screw base 28 is installed on the pit 27 of fan heater support tail support box 9 upper surfaces location.
Between necking long-diameter vacuum thermal-collecting tube and the necking long-diameter vacuum thermal-collecting tube, between necking long-diameter vacuum thermal-collecting tube and the fixed support the reflective sealing lath 26 of elasticity is installed, reflective sealing lath 26 is connected with a heat-insulating cover 29 and an outer bucket wind loop 15.Other is equal to Fig. 2, Fig. 3.
Shown in Fig. 6,7: the pressing tailstock of solar vacuum heat collecting tube of vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, comprise screw thread bracket 23, screw base 28, screw thread bracket 23 is made of the internal thread nut of band 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 constituted.Screw rod, nut shift length on screw thread bracket 23 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 23 is provided with screw thread bracket 26 concentric, with corresponding the coincideing of evacuated solar collecting tube afterbody support steel card, with the evacuated solar collecting tube afterbody heat-insulating cover 29 of certain interval is arranged, the opening part and the annulus between the evacuated solar collecting tube of heat-insulating cover 29 are provided with wind loop 15.Screw base 28 is installed on the pit 27 of fan heater support tail support box 9 upper surfaces location.
The necking long-diameter tube head 16 of necking long-diameter vacuum thermal-collecting tube is managed in the sealing ring 17 of pore in being plugged in.
The vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, between its necking long-diameter vacuum thermal-collecting tube and the necking long-diameter vacuum thermal-collecting tube, between necking long-diameter vacuum thermal-collecting tube and the fixed support sealing joint strip 30 is installed, sealing joint strip 30 is connected with a heat-insulating cover 29 and an outer bucket wind loop 15.Other is equal to Fig. 4, Fig. 5.
As shown in Figure 8: the pipe evagination location mouth of pipe 31 in pipe 20 is provided with in the insulation, the interior pipe evagination location mouth of pipe 31 is a waveform.Other is equal to Fig. 1.
As shown in Figure 9: the pipe evagination location mouth of pipe 31 in pipe 20 is provided with in the insulation.Dividing plate 25 is installed in the pipe 20 in the air channel to be formed double-deck, the air channel, top in double-deck air channel is a cold air duct, the air channel, bottom is a hot-flow flue, dividing plate 25 is provided with the perforate that air deflector 22 mouths of pipe are installed, one end of air deflector 22 is installed in dividing plate 25 perforates by sealing ring 17, and the other end of air deflector 22 supports the bottom that is suspended on inner glass tube 2 by support card.Other is equal to Fig. 1.
As shown in figure 10: the pipe evagination location mouth of pipe 31 in pipe 20 is provided with in the insulation, the necking long-diameter tube head 16 of necking long-diameter vacuum thermal-collecting tube is a waveform.Dividing plate 25 is installed in the pipe 20 in the air channel to be formed double-deck, the air channel, top in double-deck air channel is a cold air duct, the air channel, bottom is a hot-flow flue, dividing plate 25 is provided with the perforate that air deflector 22 mouths of pipe are installed, one end of air deflector 22 is installed in dividing plate 25 perforates by sealing ring 17, and the other end of air deflector 22 supports the bottom that is suspended on inner glass tube 2 by support card.Other is equal to Fig. 1.
Claims (10)
1. vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector, comprise bucket outside the air channel, the air channel heat-insulation layer, pipe in the air channel, vacuum heat collection pipe, fixed support, vacuum heat-collecting tube tail seat, pipe places outside the air channel in the bucket in the air channel, press from both sides between the bucket outside pipe and the air channel in the air channel and establish the air channel heat-insulation layer, pipe is provided with air inlet in the air channel, air outlet, it is characterized in that: the air channel is horizontally installed in the fixed support upper end, vacuum heat collection pipe is the necking long-diameter vacuum thermal-collecting tube, the necking long-diameter tube head of necking long-diameter vacuum thermal-collecting tube, in the sealing ring of pipe pore, necking long-diameter vacuum thermal-collecting tube longitudinal sealing is installed on the interior pipe pore in being plugged in by the tailstock on the fixed support tail support box; Or vacuum heat collection pipe is that necking long-diameter is provided with the vacuum heat collection pipe to the seal stopper ring of outer lug, the necking long-diameter tube head of necking long-diameter vacuum thermal-collecting tube, be plugged in the air channel in the pipe pore or be plugged in the sealing ring of managing on the pore in the air channel in, hold out against the tail end of necking long-diameter vacuum thermal-collecting tube by the pressing tailstock on the load-bearing fixed support tail support box, necking long-diameter vacuum thermal-collecting tube longitudinal sealing is installed in the air channel on the pipe pore, straight pipe air deflector by the support card location is installed in the tube chamber of necking long-diameter vacuum thermal-collecting tube, the bottom that is suspended on necking long-diameter vacuum thermal-arrest tube chamber is supported in the bottom of air deflector by support card, the one end mouth of pipe of air deflector is tightly connected by sealing ring and air channel top drilling, forms the air deflector upper orifice, the air deflector chamber, the air deflector lower nozzle, cavity volume at the bottom of the necking long-diameter vacuum thermal-collecting tube, ring-shaped chamber between necking long-diameter vacuum thermal-collecting tube and the air deflector, the annular mouth of pipe between the mouth of pipe of necking long-diameter vacuum thermal-collecting tube and the air deflector, the wind convection circulation passage that the air channel is formed; The fixed support that supports vacuum heat collection pipe is the load-bearing fixed support, vacuum heat-collecting tube tail seat is a pressing tailstock, the necking long-diameter tube head of necking long-diameter vacuum thermal-collecting tube, be plugged in the sealing ring of inner bag pore, horizontal the inserting of necking long-diameter vacuum thermal-collecting tube that will have positioning retainer ring by the tailstock on the fixed support tail support box is seal-installed on the inner bag pore; Install for form of horizontal inserting and dense arranging between necking long-diameter vacuum thermal-collecting tube and the necking long-diameter vacuum thermal-collecting tube, the necking long-diameter vacuum thermal-collecting tube is provided with the muff that is set on the necking long-diameter vacuum thermal-collecting tube tube wall with the plug-in mounting place of outer bucket, and locate by Sealing shield ring at the two ends of muff.
2. vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: the necking long-diameter vacuum thermal-collecting tube, close by an end tube head glass solder seal, outer surface is the tubule footpath inner glass tube of transducing film, be provided with the big caliber outer glass pipe that blast pipe seals mouth with an end tube head glass solder seal head, end socket supports location mutually with end by getter metal bullet card, be set in together, other end glass ring-shaped welded closure, on the tube head at glass ring-shaped welded closure place, the glass location ozzle that is used to seal location and installation with its one is arranged, glass location ozzle is connected by undergauge with necking long-diameter vacuum thermal-collecting tube outer glass pipe, be one with interior pipe fusion, form single-glass pipe seal glass location ozzle, on the major diameter pipe of necking long-diameter vacuum thermal-collecting tube or be provided with seal stopper ring to outer lug.
3. vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: straight-through tubulose air deflector is the mono-layer tube structure, or for sealing the composite intermediate layer tubular construction, air deflector is provided with support card, the one end mouth of pipe of air deflector is the cold air import, the air channel is the hot gas chamber of confluxing, air channel or be double-layer integrally, the connection air deflector crosswind road in double-deck air channel is a cold wind, connecting evacuated solar collecting tube crosswind road is hot blast, double-deck air channel dividing plate is provided with the perforate that the air deflector mouth of pipe is installed, and air deflector is seal-installed in the end face dividing plate perforate of lower air duct.
4. vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: the two ends of pipe are provided with into and out of the air port in the air channel, and bucket is pegged graft into and out of air port tube head mutual sheathing by pipe in heat-insulation layer and the air channel and sealed outside the air channel; Be provided with the perforate dividing plate that pipe in the air channel is separated in the air channel in the cavity of pipe or be provided with and will manage the pipe of two STHs of separating in the air channel, termination, tube chamber chamber correspondence is provided with into and out of the air port in the air channel that dividing plate or pipe are separated.
5. vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: pressing tailstock of solar vacuum heat collecting tube, 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 of being with tray, the outer wall of nut is provided with puts forth effort tip surface, fastening screw is the pipe that outer wall is provided with screw thread, pipe is provided with and puts forth effort tip surface in the fastening screw, 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 support tail support box upper surface locating hole.
6. vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: pressing tailstock of solar vacuum heat collecting tube, comprise the screw thread bracket, screw base, its screw thread bracket is made of the external threaded of band 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 of being 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 constituted, 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 evacuated solar collecting tube tail shape; The epimere of screw thread bracket is provided with the screw thread bracket concentric, with corresponding the coincideing of evacuated solar collecting tube afterbody support steel card, there are the heat-insulating cover of certain interval, the opening part of heat-insulating cover and the annulus between the evacuated solar collecting tube to be provided with the Sealing shield ring plug-in mounting in it with the evacuated solar collecting tube afterbody; Screw base is installed on fan heater support tail support box upper surface location convex closure or the location pit.
7. vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: the load-bearing fixed support, comprise parallel longitudinal connection arm, diagonal brace connection arm, tail support box, support the connection arm, tail support box connects end socket, bolt, the upper end of parallel longitudinal connection arm is by bolt and air channel, barrel or rear support stand are connected and fixed, the bottom of parallel longitudinal connection arm is connected with footing and tail support box, the parallel longitudinal connection 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 connection arm is connected with tail support box by bolt, all parallel longitudinal connection arms and diagonal brace connection arm and tail support box are connected and fixed by bolt, composition is a right-angle side with parallel longitudinal connection arm and tail support box, diagonal brace connection arm is the symmetrical right angle trigonometry type of hypotenuse, on the bolt tie point of parallel longitudinal connection arm and diagonal brace connection arm, or the upper end or the lower end of the bolt tie point of parallel longitudinal connection arm and diagonal brace connection arm, between parallel longitudinal connection arm and parallel longitudinal connection arm, be connected with the support connection arm that is parallel to tail support box, tail support box is installed in the groove of parallel longitudinal connection arm by bolt, parallel longitudinal is joined arm connect end socket as tail support box, tail support box or be installed in the upper surface of parallel longitudinal connection arm by bolt, the tail support box that is installed in parallel longitudinal connection arm upper surface by bolt is by locating with the tail support box connection end socket connection that parallel longitudinal connection arm is connected with tail support box, and the parallel longitudinal connection arm between both sides parallel longitudinal connection arm and the junction of tail support box are provided with the reinforcement support; 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 the lower end that joins arm or be installed in the bolt tie point, the crosspoint of supporting connection arm and diagonal brace connection arm is located by connecting by bolt; Parallel longitudinal connection arm between both sides parallel longitudinal connection arm and diagonal brace connection arm and tail support box symmetry are formed isosceles triangle, and parallel longitudinal connection arm is a perpendicular bisector.
8. vertical-inserted close-packed assembled necking long-diameter 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 side elevation that vertical bending of tail support box front surface sheet metal or tail support box connect vertical welding with tail support box front surface sheet metal of end socket and parallel longitudinal connection arm is located by connecting by bolt; 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 located by connecting by bolt with tail support box front surface sheet metal, and the side elevation that tail support box connects end socket and parallel longitudinal connection arm is located by connecting by bolt; Tail support box is inverted U-shaped, and the back metallic plate face of tail support box is connected by the back metallic plate face of bolt with parallel longitudinal connection arm groove, and the preceding metallic plate face of tail support box is connected by the upper surface of bolt with parallel longitudinal connection arm groove; Tail support box is inverted U-shaped, the back sheet metal of tail support box is connected by the preceding metal sheet surface of bolt with parallel longitudinal connection arm, the preceding metallic plate face of tail support box connects the corresponding connection of end socket right-angle side metallic plate face by bolt with tail support box, and tail support box connects another right-angle side of end socket and the side elevation of parallel longitudinal connection arm is located by connecting by bolt; Tail support box is perpendicular, cross break, perpendicular folding shape, the back metallic plate face of tail support box is connected by the preceding metallic plate face of bolt with parallel longitudinal connection arm, the preceding metallic plate face of tail support box connects the corresponding connection of end socket right-angle side metallic plate face by bolt with tail support box, and tail support box connects another right-angle side of end socket and the side elevation of parallel longitudinal connection arm is located by connecting by bolt; Tail support box is perpendicular, cross break, perpendicular folding, bias, perpendicular folding shape, the back metallic plate face of tail support box is connected by the front surface of bolt with parallel longitudinal connection arm, the preceding sheet metal of tail support box connects the corresponding connection of end socket right-angle side metallic plate face by bolt with tail support box, tail support box connects another right-angle side of end socket and the side elevation of parallel longitudinal connection arm is located by connecting by bolt, 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 back metallic plate face of tail support box is connected by the front surface of bolt with parallel longitudinal connection arm, the upper surface of tail support box, or front surface and upper surface connect corresponding connections of end socket right-angle side metallic plate face by tail support box, and front surface or side elevation that another right-angle side of tail support box connection end socket and parallel longitudinal join arm are located by connecting by bolt.
9. vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector according to claim 1, it is characterized in that: between necking long-diameter vacuum thermal-collecting tube and the necking long-diameter vacuum thermal-collecting tube, between necking long-diameter vacuum thermal-collecting tube and the fixed support the reflective sealing lath of elasticity is installed, reflective sealing lath is connected with a pressing tailstock deep bead and an outer bucket wind loop; Or between necking long-diameter vacuum thermal-collecting tube and the necking long-diameter vacuum thermal-collecting tube, between necking long-diameter vacuum thermal-collecting tube and the fixed support sealing joint strip is installed, sealing joint strip is connected with a pressing tailstock deep bead and an outer bucket wind loop.
10. vertical-inserted close-packed assembled necking long-diameter vacuum heat-collecting pipe type solar hot air collector according to claim 1 is characterized in that: the side to light sealing and fixing of type solar hot air collector is equipped 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 side to light sealing and fixing of type solar hot air collector is equipped 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 |
|---|---|---|---|
| CN2009103000252A CN101769633B (en) | 2009-01-04 | 2009-01-04 | Solar hot-air thermal collector for vertical-inserted close-packed assembled necking long-diameter vacuum thermal-collecting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103000252A CN101769633B (en) | 2009-01-04 | 2009-01-04 | Solar hot-air thermal collector for vertical-inserted close-packed assembled necking long-diameter vacuum thermal-collecting tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101769633A true CN101769633A (en) | 2010-07-07 |
| CN101769633B CN101769633B (en) | 2013-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103000252A Expired - Fee Related CN101769633B (en) | 2009-01-04 | 2009-01-04 | Solar hot-air thermal collector for vertical-inserted close-packed assembled necking long-diameter vacuum thermal-collecting tube |
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| Country | Link |
|---|---|
| CN (1) | CN101769633B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019127603A1 (en) * | 2017-12-30 | 2019-07-04 | 淄博环能海臣环保技术服务有限公司 | Vacuum heat collection and heat transfer tube module with longitudinal transverse bent laminated heat collection core |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080957A (en) * | 1975-01-20 | 1978-03-28 | Christopher John Bennett | Solar panel |
| CN2410590Y (en) * | 1999-10-27 | 2000-12-13 | 高元运 | Integral balcony breast board type solar water heater |
| CN1661292A (en) * | 2004-02-27 | 2005-08-31 | 徐宝安 | Glass solar energy transduction heat pipe with surface of reflecting condenser and throttling set being allocated |
| CN1727809A (en) * | 2004-07-29 | 2006-02-01 | 徐宝安 | Heat collection and water storage equipment self-locking installed from vacuum heat collection glass diversion pipes with size changed of using solar energy |
| CN101038109A (en) * | 2006-03-13 | 2007-09-19 | 徐宝安 | Top tight sealing solar water heater |
-
2009
- 2009-01-04 CN CN2009103000252A patent/CN101769633B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080957A (en) * | 1975-01-20 | 1978-03-28 | Christopher John Bennett | Solar panel |
| CN2410590Y (en) * | 1999-10-27 | 2000-12-13 | 高元运 | Integral balcony breast board type solar water heater |
| CN1661292A (en) * | 2004-02-27 | 2005-08-31 | 徐宝安 | Glass solar energy transduction heat pipe with surface of reflecting condenser and throttling set being allocated |
| CN1727809A (en) * | 2004-07-29 | 2006-02-01 | 徐宝安 | Heat collection and water storage equipment self-locking installed from vacuum heat collection glass diversion pipes with size changed of using solar energy |
| CN101038109A (en) * | 2006-03-13 | 2007-09-19 | 徐宝安 | Top tight sealing solar water heater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019127603A1 (en) * | 2017-12-30 | 2019-07-04 | 淄博环能海臣环保技术服务有限公司 | Vacuum heat collection and heat transfer tube module with longitudinal transverse bent laminated heat collection core |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101769633B (en) | 2013-08-21 |
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Granted publication date: 20130821 Termination date: 20190104 |