CN101762064A - Plug-in glass vacuum collection heat pipe with inbuilt deep colour absorber plate provided with collector lens - Google Patents
Plug-in glass vacuum collection heat pipe with inbuilt deep colour absorber plate provided with collector lens Download PDFInfo
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- CN101762064A CN101762064A CN200810305444A CN200810305444A CN101762064A CN 101762064 A CN101762064 A CN 101762064A CN 200810305444 A CN200810305444 A CN 200810305444A CN 200810305444 A CN200810305444 A CN 200810305444A CN 101762064 A CN101762064 A CN 101762064A
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- tube
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- heat
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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
The invention discloses a plug-in glass collection heat pipe with inbuilt deep colour absorber plate provided with collector lens. Glass on one end of an inner collection glass pipe is sealed; a deep colour absorber plate is supported and installed on the inner wall of the glass vacuum collection heat pipe by self elasticity; a heat release section pipe is plugged, sheathed, sealed and connected with an internal collection heat section glass pipe by a seal ring; the root of the plugging and connecting section of the heat release section pipe and the internal collection heat section glass pipe is provided with a spacing device; the heat release section pipe is provided with a filling mouth which is provided with a sealed cap corresponding to the filling mouth; the internal collection heat section glass pipe is sheathed in an external glass vestlet; the external glass vestlet is provided with a condenser lens; the pipe orifice of the external glass vestlet is circularly welded with the internal collection heat section glass pipe; an internal glass pipe corresponding to the external glass vestlet is a collection heat section; a pipe which is outside the external glass vestlet is the heat release section pipe; a liquid collection heat-transfer medium filling mouth fills liquid collection heat-transfer medium and directly heats the liquid collection heat-transfer medium after an absorber plate adsorbs heat, thus improving the heat efficiency thereof; in addition, the plug-in glass collection heat pipe has a thermal storage function.
Description
Technical field
The present invention relates to the plug-in glass vacuum heat collector/accumulator tube that the build-in dark absorber plate is provided with collector lens, belong to the Application of Solar Energy field.
Background technology
Existing pair of vacuum all-glass vacuum thermal-collecting tube, because its heat absorption rete is on the top of heat pipe endothermic tube, and therefore the phase-change heat transfer medium that refluxes is indirect heat transfer in the bottom of heat pipe endothermic tube.Because the glass heat conductivility is general, the collecting efficiency of the two vacuum all-glass vacuum thermal-collecting tubes that make is not high, does not more possess heat accumulation function.
Summary of the invention
In order to overcome the above problems, invented the plug-in glass vacuum heat collector/accumulator tube that the build-in dark absorber plate is provided with collector lens.It can harvest heat transfer medium by the direct heating liquid in absorber plate heat absorption back, improves its thermal efficiency.Also make it possess heat accumulation function.Join the collecting efficiency that increases substantially the all-glass vacuum heat accumulation pipe with other technology.
The technical solution adopted for the present invention to solve the technical problems is: the build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, comprise outer glass enclosure tube, in harvest hot arc glass tube, dark color absorber plates, heat release section pipe, support the bullet card, getter, exhaust nozzle, liquid harvest heat transfer medium, liquid harvests heat transfer medium filling nozzle, sealing cap, harvest hot glass tube one end glass sealing in it, dark color absorber plates is installed on the inwall of glass vacuum heat collector/accumulator tube by self resiliency supported; The dark color absorber plates side to light is dark heat-absorbent surface, or the side to light of absorber plate is dark heat-absorbent surface, and shady face is a reflective mirror, or the two sides of dark color absorber plates is dark heat-absorbent surface; The heat release section pipe with in harvest the hot arc glass tube and be tightly connected by sealing ring grafting suit, the heat release section pipe with in harvest hot arc glass tube plug-in mounting linkage section root be provided with stopping means, or in harvest hot arc glass tube inwall and heat release section pipe plug-in mounting section root be provided with stopping means, or sealing ring contacts root with the mouth of pipe of heat release section pipe and is provided with stopping means; The heat release section pipe is provided with liquid and harvests the heat transfer medium filling nozzle, filling nozzle is provided with the sealing cap corresponding with filling nozzle, in harvest the hot arc glass tube and be loaded on afterbody by the support bullet cutting ferrule that has getter and be provided with in the outer glass enclosure tube of exhaust nozzle, outer glass enclosure tube is provided with collector lens, and collector lens is the Fei Nieer lens or is convex lens; Fei Nieer lens, convex lens vertically are located on the outer glass enclosure tube tube wall, and its area is more than or equal to half outer glass enclosure tube pipe face, or Fei Nieer lens, convex lens vertically are located on the convex lens glass bar wall of glass tube walls between outer glass enclosure tube diameter and the parallel chords; The mouth of pipe of outer glass enclosure tube with in harvest hot arc glass tube glass ring-shaped welding, internally the outer glass pipe interlayer vacuumizes back glass sealing exhaust nozzle, the evaporation getter; The inner glass tube of outer glass enclosure tube correspondence is for harvesting hot arc, and the outer pipe of outer glass enclosure tube is the heat release section pipe; Harvest the filled liquid of heat transfer medium filling nozzle by liquid and harvest heat transfer medium, liquid harvests the corresponding glass vacuum heat collector/accumulator tube operating temperature of heat transfer medium, select to harvest heat transfer medium with the corresponding liquid of heat accumulation pipe service behaviour, and in glass vacuum heat collector/accumulator tube, leave corresponding liquid and harvest the heat transfer medium expansion space, sealing liquid harvests the heat transfer medium filling nozzle.
The build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, and harvesting the hot arc glass tube in it is pressure limiting glass tube end socket, pressure limiting glass tube end socket or be the plane.
The build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, harvests outer surface or process chemical attack emulsification treatment within the hot arc glass tube in it.
The build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, harvest hot arc glass tube shady face outer tube wall in it and be provided with reflective mirror, or the inner tubal wall of outer glass enclosure tube shady face is provided with reflective mirror, or the outer tube wall of outer glass enclosure tube shady face is provided with reflective mirror, or in harvest on the shady face outer tube wall of hot arc glass tube, be equipped with reflective mirror on the inner tubal wall of outer glass enclosure tube shady face, or in harvest on the shady face outer tube wall of hot arc glass tube, be equipped with reflective mirror on the inside and outside tube wall of outer glass enclosure tube shady face.
The build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, and harvesting the hot arc glass tube in it is pipe, or is the glass tube of the dome-shaped groove tube wall that the surface is recessed, inner face is protruding for cross sectional shape.
The build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, and the outer glass enclosure tube of its glass vacuum heat collector/accumulator tube is the low-reflection glass pipe.
The build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, and the termination of its heat release section pipe is provided with sucker.
The build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, its glass vacuum heat collector/accumulator tube is provided with conducting liquid and harvests the electrode that heat transfer medium is electrically connected, electrode is derived by sealing ring, electrode is connected with the negative pole of dc source, and the positive pole of dc source is electrically connected with the earth.
The build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, harvests hot glass tube afterbody in it and is provided with insulation glass tube head.
The build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, and its heat release section pipe is glass tube, metal tube; The heat release section pipe of glass vacuum heat collector/accumulator tube is provided with liquid and harvests the heat transfer medium filling nozzle, and after the glass vacuum heat collector/accumulator tube application of vacuum, sealing liquid harvests the heat transfer medium filling nozzle; The heat release section of the glass vacuum heat collector/accumulator tube of build-in dark absorber plate is made up of a heat-dissipating cavity at least, forms big radiating surface; Glass vacuum heat collector/accumulator tube heat release section or be at least two concentric suits of tube chamber, termination are welded to each other that to form the cross section be the closed cavity of concentric ring; The glass vacuum heat collector/accumulator tube heat release section or be the tube chamber welded and installed of at least two one ends sealing on a tube chamber, form with one and manage at least two radiating tube cavitys that are connected; The glass vacuum heat collector/accumulator tube heat release section or be at least one inverted U-shaped tube chamber welded and installed on same tube chamber, form with one and manage at least two radiating tube cavitys that are connected; Glass vacuum heat collector/accumulator tube heat release section or comprise two petal chambeies at least for the cross section is connected along degree of slipping over a tube chamber, forms the cross section and comprises two petal chambeies at least and manage a plurality of radiating tube cavitys that are connected with one; Glass vacuum heat collector/accumulator tube heat release section or be compounded with radiating fin.
The invention has the beneficial effects as follows: a kind of build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens.It can harvest heat transfer medium by the direct heating liquid in absorber plate heat absorption back, improves its thermal efficiency, and possesses heat accumulation function, joins the collecting efficiency that increases substantially the all-glass vacuum heat accumulation pipe with other technology.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is the structural representation that build-in dark absorber plate of the present invention is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens;
Fig. 2 is the cross section view of Fig. 1;
Fig. 3 be the build-in dark absorber plate plug-in glass vacuum heat collector/accumulator tube that is provided with collector lens in harvest the glass tube that is shaped as the dome-shaped groove tube wall that the surface is recessed, inner face is protruding in hot glass tube cross section, Fig. 3 is the cross section view of Fig. 1;
Fig. 4 is the structural representation that plug-in glass vacuum heat collector/accumulator tube that build-in dark absorber plate of the present invention is provided with collector lens has insulation tube head and stopping means;
Fig. 2 is the cross section view of Fig. 4;
Fig. 3 be the build-in dark absorber plate plug-in glass vacuum heat collector/accumulator tube that is provided with collector lens in harvest the glass tube that is shaped as the dome-shaped groove tube wall that the surface is recessed, inner face is protruding in hot glass tube cross section, Fig. 3 is the cross section view of Fig. 4;
Fig. 5 is the structural representation that plug-in glass vacuum heat collector/accumulator tube that build-in dark absorber plate of the present invention is provided with collector lens is provided with sucker and stopping means;
Fig. 6 is the cross section view of Fig. 5;
Fig. 7 is that the plug-in glass vacuum heat collector/accumulator tube that build-in dark absorber plate of the present invention is provided with collector lens has the insulation tube head, is provided with the structural representation of sucker and stopping means;
Fig. 8 is the cross section view of Fig. 7.
Among the figure: harvest hot arc glass tube, 5 vacuum interlayers, 6 in 1 sealing ring, 2 outer glass enclosure tube, 3 dark color absorber plates, 4 and support bullet cards, 7 exhaust nozzles, 8 getters, 9 heat release section pipes, 10 filling nozzles, 11 sealing caps, 12 liquid and harvest heat transfer medium, 13 convex lens, 14 pressure limiting glass tube end sockets, 15 stopping means, 16 insulation glass tube heads, 17 suckers, 18 Fei Nieer lens, 19 support bars
As Fig. 1, shown in Figure 2: the build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, comprise outer glass enclosure tube 2, in harvest hot arc glass tube 4, adopting dark liquid harvests heat transfer medium 3, heat release section pipe 9, support bullet card 6, getter 8, exhaust nozzle 7, filling nozzle 10, sealing cap 11, in harvest the 4 one end glass sealings of hot arc glass tube, dark color absorber plates 3 is installed in the glass vacuum heat collector/accumulator tube, heat release section pipe 9 with in harvest hot arc glass tube 4 and be tightly connected by sealing ring 1 grafting suit, heat release section pipe 9 is provided with liquid and harvests heat transfer medium filling nozzle 10, in harvest hot arc glass tube 4 by having the support bullet card 6 of getter 8, being set in afterbody is provided with in the outer glass enclosure tube 2 of exhaust nozzle 7, the mouth of pipe of outer glass enclosure tube 2 with in harvest hot arc glass tube 4 glass ring-shaped welding, outer glass enclosure tube 2 is provided with convex lens 13, externally glass enclosure tube 2 with in harvest hot arc glass tube 4 interlayer vacuumize back glass sealing exhaust nozzle 7, evaporation getter 8; The inner glass tube of outer glass enclosure tube 2 correspondences is for harvesting hot arc, and outer glass enclosure tube 2 is outer, and to be provided with the glass tube that liquid harvests the heat transfer medium filling nozzle be heat release section; The liquid of glass vacuum heat collector/accumulator tube harvests heat transfer medium filling nozzle 10 and is located on the heat release section pipe end, filling nozzle 10 is provided with the sealing cap corresponding with filling nozzle 11, harvest heat transfer medium filling nozzle 10 filled with deep colour liquid by liquid and harvest heat transfer medium 3, leave corresponding liquid and harvest the heat transfer medium expansion space in glass vacuum heat collector/accumulator tube, sealing liquid harvests heat transfer medium filling nozzle 10.
As Fig. 1, shown in Figure 3: in harvest the glass tube that is shaped as the dome-shaped groove tube wall that the surface is recessed, inner face is protruding in hot glass tube 4 cross sections, other is equal to Fig. 1.
As Fig. 4, shown in Figure 2: in harvest hot arc glass tube 4 afterbodys and be provided with insulation glass tube head 16, the hot arc that harvests of glass vacuum heat collector/accumulator tube is a pressure limiting glass tube end socket 14, in harvest hot arc glass tube 4 inwalls and heat release section pipe 9 plug-in mounting section root be provided with stopping means 15, other is equal to Fig. 1.
As Fig. 4, shown in Figure 3: in harvest the glass tube that is shaped as the dome-shaped groove tube wall that the surface is recessed, inner face is protruding in hot glass tube 4 cross sections, other is equal to Fig. 4.
As Fig. 5, shown in Figure 6: sealing ring 1 contacts root with the mouth of pipe of heat release section pipe 9 and is provided with stopping means 15, and the termination that outer glass enclosure tube 2 is provided with Fei Nieer lens 18 glass vacuum heat collector/accumulator tube heat release section pipes 9 is provided with sucker 17, and other is equal to Fig. 1, Fig. 2.
As Fig. 7, shown in Figure 8: outer glass enclosure tube 2 is provided with convex lens 13 and Fei Nieer lens 18, sealing ring 1 contacts root with the mouth of pipe of heat release section pipe 9 and is provided with stopping means 15, the termination of glass vacuum heat collector/accumulator tube heat release section pipe 9 is provided with the sucker 17 of band support bar 19, and other is equal to Fig. 4.
Claims (10)
1. the build-in dark absorber plate is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, comprise outer glass enclosure tube, in harvest hot arc glass tube, dark color absorber plates, heat release section pipe, support the bullet card, getter, exhaust nozzle, liquid harvest heat transfer medium, liquid harvests heat transfer medium filling nozzle, sealing cap, it is characterized in that: in harvest hot glass tube one end glass sealing, dark color absorber plates is installed on the inwall of glass vacuum heat collector/accumulator tube by self resiliency supported; The dark color absorber plates side to light is dark heat-absorbent surface, or the side to light of absorber plate is dark heat-absorbent surface, and shady face is a reflective mirror, or the two sides of dark color absorber plates is dark heat-absorbent surface; The heat release section pipe with in harvest the hot arc glass tube and be tightly connected by sealing ring grafting suit, the heat release section pipe with in harvest hot arc glass tube plug-in mounting linkage section root be provided with stopping means, or in harvest hot arc glass tube inwall and heat release section pipe plug-in mounting section root be provided with stopping means, or sealing ring contacts root with the mouth of pipe of heat release section pipe and is provided with stopping means; The heat release section pipe is provided with liquid and harvests the heat transfer medium filling nozzle, filling nozzle is provided with the sealing cap corresponding with filling nozzle, in harvest the hot arc glass tube and be loaded on afterbody by the support bullet cutting ferrule that has getter and be provided with in the outer glass enclosure tube of exhaust nozzle, outer glass enclosure tube is provided with collector lens, and collector lens is the Fei Nieer lens or is convex lens; Fei Nieer lens, convex lens vertically are located on the outer glass enclosure tube tube wall, and its area is more than or equal to half outer glass enclosure tube pipe face, or Fei Nieer lens, convex lens vertically are located on the convex lens glass bar wall of glass tube walls between outer glass enclosure tube diameter and the parallel chords; The mouth of pipe of outer glass enclosure tube with in harvest hot arc glass tube glass ring-shaped welding, internally the outer glass pipe interlayer vacuumizes back glass sealing exhaust nozzle, the evaporation getter; The inner glass tube of outer glass enclosure tube correspondence is for harvesting hot arc, and the outer pipe of outer glass enclosure tube is the heat release section pipe; Harvest the filled liquid of heat transfer medium filling nozzle by liquid and harvest heat transfer medium, liquid harvests the corresponding glass vacuum heat collector/accumulator tube operating temperature of heat transfer medium, select to harvest heat transfer medium with the corresponding liquid of heat accumulation pipe service behaviour, and in glass vacuum heat collector/accumulator tube, leave corresponding liquid and harvest the heat transfer medium expansion space, sealing liquid harvests the heat transfer medium filling nozzle.
2. build-in dark absorber plate according to claim 1 is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, it is characterized in that: in to harvest the hot arc glass tube be pressure limiting glass tube end socket, pressure limiting glass tube end socket or be the plane.
3. build-in dark absorber plate according to claim 1 is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, it is characterized in that: in harvest within the hot arc glass tube outer surface or through the chemical attack emulsification treatment.
4. build-in dark absorber plate according to claim 1 is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, it is characterized in that: in harvest hot arc glass tube shady face outer tube wall and be provided with reflective mirror, or the inner tubal wall of outer glass enclosure tube shady face is provided with reflective mirror, or the outer tube wall of outer glass enclosure tube shady face is provided with reflective mirror, or in harvest on the shady face outer tube wall of hot arc glass tube, be equipped with reflective mirror on the inner tubal wall of outer glass enclosure tube shady face, or in harvest on the shady face outer tube wall of hot arc glass tube, in the outer glass enclosure tube shady face, be equipped with reflective mirror on the outer tube wall.
5. build-in dark absorber plate according to claim 1 is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, it is characterized in that: in to harvest the hot arc glass tube be pipe, or be the glass tube of the dome-shaped groove tube wall that the surface is recessed, inner face is protruding for cross sectional shape.
6. build-in dark absorber plate according to claim 1 is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, it is characterized in that: the outer glass enclosure tube of glass vacuum heat collector/accumulator tube is the low-reflection glass pipe.
7. build-in dark absorber plate according to claim 1 is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, it is characterized in that: the termination of glass vacuum heat collector/accumulator tube heat release section pipe is provided with sucker.
8. build-in dark absorber plate according to claim 1 is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, it is characterized in that: glass vacuum heat collector/accumulator tube is provided with conducting liquid and harvests the electrode that heat transfer medium is electrically connected, electrode is derived by sealing ring, electrode is connected with the negative pole of dc source, and the positive pole of dc source is electrically connected with the earth.
9. build-in dark absorber plate according to claim 1 is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, it is characterized in that: in harvest hot glass tube afterbody and be provided with insulation glass tube head.
10. build-in dark absorber plate according to claim 1 is provided with the plug-in glass vacuum heat collector/accumulator tube of collector lens, it is characterized in that: the heat release section pipe is glass tube, metal tube; The heat release section pipe of glass vacuum heat collector/accumulator tube is provided with liquid and harvests the heat transfer medium filling nozzle, and after the glass vacuum heat collector/accumulator tube application of vacuum, sealing liquid harvests the heat transfer medium filling nozzle; The heat release section of the glass vacuum heat collector/accumulator tube of build-in dark absorber plate is made up of a heat-dissipating cavity at least, forms big radiating surface; Glass vacuum heat collector/accumulator tube heat release section or be at least two concentric suits of tube chamber, termination are welded to each other that to form the cross section be the closed cavity of concentric ring; The glass vacuum heat collector/accumulator tube heat release section or be the tube chamber welded and installed of at least two one ends sealing on a tube chamber, form with one and manage at least two radiating tube cavitys that are connected; The glass vacuum heat collector/accumulator tube heat release section or be at least one inverted U-shaped tube chamber welded and installed on same tube chamber, form with one and manage at least two radiating tube cavitys that are connected; Glass vacuum heat collector/accumulator tube heat release section or comprise two petal chambeies at least for the cross section is connected along degree of slipping over a tube chamber, forms the cross section and comprises two petal chambeies at least and manage a plurality of radiating tube cavitys that are connected with one; Glass vacuum heat collector/accumulator tube heat release section or be compounded with radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810305444A CN101762064A (en) | 2008-11-10 | 2008-11-10 | Plug-in glass vacuum collection heat pipe with inbuilt deep colour absorber plate provided with collector lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810305444A CN101762064A (en) | 2008-11-10 | 2008-11-10 | Plug-in glass vacuum collection heat pipe with inbuilt deep colour absorber plate provided with collector lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101762064A true CN101762064A (en) | 2010-06-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810305444A Pending CN101762064A (en) | 2008-11-10 | 2008-11-10 | Plug-in glass vacuum collection heat pipe with inbuilt deep colour absorber plate provided with collector lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101762064A (en) |
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2008
- 2008-11-10 CN CN200810305444A patent/CN101762064A/en active Pending
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Application publication date: 20100630 |