CN101762043B - Glass vacuum thermal collecting tube - Google Patents
Glass vacuum thermal collecting tube Download PDFInfo
- Publication number
- CN101762043B CN101762043B CN200810305212.5A CN200810305212A CN101762043B CN 101762043 B CN101762043 B CN 101762043B CN 200810305212 A CN200810305212 A CN 200810305212A CN 101762043 B CN101762043 B CN 101762043B
- Authority
- CN
- China
- Prior art keywords
- tube
- glass
- accumulator
- heat collector
- vacuum heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
Abstract
The invention discloses a glass vacuum thermal collecting tube. One end of an inner thermal collecting section glass tube is sealed by using glass; a thermal absorbing film is compounded on the tube wall of the inner thermal collecting section glass tube; a thermal discharging tube is welded and sealed with the inner thermal collecting section glass tube; the inner thermal collecting section glass tube is sleeved in an outer glass cover which has an exhausting nozzle arranged on the tail end thereof by a support elastic clip having a getter; the tube opening of the outer glass cover is annularly welded with the inner thermal collecting section glass tube; the exhausting nozzle is sealed by using glass after vacuumizing the interlayer between the outer glass cover and the inner thermal collecting section glass tube; the getter is evaporated; the thermal discharging tube is provided with a liquid collecting heat-transfer medium injecting nozzle; the injecting nozzle is provided with a corresponding sealing cap; the liquid collecting heat-transfer medium is injected by the injecting nozzle so as to leave a corresponding expansion space of the liquid collecting heat-transfer medium in the glass vacuum thermal collecting tube and then the liquid collecting heat-transfer medium injecting nozzle is sealed. The invention directly heats the liquid collecting heat-transfer medium after the thermal absorbing film absorbs thermal so the thermal efficiency is promoted and the thermal storage function is performed.
Description
Technical field
The present invention relates to a kind of glass vacuum heat collector/accumulator tube, belong to Application of Solar Energy field.
Background technology
The two vacuum all-glass vacuum thermal-collecting tube of existing one, because its heat absorption rete is on the top of heat pipe endothermic tube, and the phase-change heat transfer medium of backflow is in the bottom of heat pipe endothermic tube, is therefore indirect heat transfer.Because glass heat conductivility is general, the collecting efficiency of the two vacuum all-glass vacuum thermal-collecting tubes made is not high, does not possess heat accumulation function.
Summary of the invention
In order to overcome the above problems, invent a kind of glass vacuum heat collector/accumulator tube.It can harvest heat transfer medium by direct heating liquid after the heat absorption of heat absorption rete, improves its thermal efficiency, and possesses heat accumulation function.Other technology is coordinated to increase substantially the collecting efficiency of glass vacuum heat collector/accumulator tube.
The technical solution adopted for the present invention to solve the technical problems is: a kind of glass vacuum heat collector/accumulator tube, comprise outer glass enclosure tube, inside harvest hot arc glass tube, absorption film, heat release section pipe, support bullet card, getter, exhaust nozzle, liquid harvests heat transfer medium, liquid harvests heat transfer medium filling nozzle, sealing cap, inside harvest one end glass sealing of hot arc glass tube, compound absorption film on the tube wall inside harvesting hot arc glass tube, heat release section pipe is connected by welded seal with the interior hot arc glass tube that harvests, heat release section pipe is provided with liquid and harvests heat transfer medium filling nozzle, inside harvest hot arc glass tube by the support bullet card with getter, being set in afterbody is provided with in the outer glass enclosure tube of exhaust nozzle, the mouth of pipe of outer glass enclosure tube welds with the interior hot arc glass tube glass ring-shaped that harvests, external glass enclosure tube and interiorly harvest glass sealing exhaust nozzle after the interlayer vacuum-pumping of hot arc glass tube, evaporation getter, what outer glass enclosure tube was corresponding is provided with the inner glass tube of absorption film for harvesting hot arc, and being provided with the glass tube that liquid harvests heat transfer medium filling nozzle outside outer glass enclosure tube is heat release section, the liquid of glass vacuum heat collector/accumulator tube harvests heat transfer medium filling nozzle and is located on heat release section pipe end, filling nozzle is provided with the sealing cap corresponding with filling nozzle, harvest heat transfer medium filling nozzle by liquid to fill liquid and harvest heat transfer medium, liquid harvests the corresponding glass vacuum heat collector/accumulator tube operating temperature of heat transfer medium, the liquid corresponding with heat accumulation pipe service behaviour is selected to harvest heat transfer medium, and in glass vacuum heat collector/accumulator tube, leave corresponding liquid harvest heat transfer medium expansion space, sealing liquid harvests heat transfer medium filling nozzle.
The hot arc that harvests of glass vacuum heat collector/accumulator tube is pressure limiting glass tube end socket, pressure limiting glass tube end socket or be plane; Inside harvest hot arc glass tube afterbody and be provided with heat insulation glass tube head.
Harvest hot arc glass tube shady face outer tube wall in glass vacuum heat collector/accumulator tube 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 hot arc glass tube shady face outer tube wall, the inner tubal wall of outer glass enclosure tube shady face be equipped with reflective mirror, or in harvest on hot arc glass tube shady face outer tube wall, the inside and outside tube wall of outer glass enclosure tube shady face be equipped with reflective mirror.
Harvest in glass vacuum heat collector/accumulator tube hot arc glass tube surfaces externally and internally or through chemical attack emulsification treatment; Outer glass enclosure tube or be low-reflection glass pipe.
Harvesting hot arc glass tube in glass vacuum heat collector/accumulator tube is pipe, or for cross sectional shape be that surface is recessed, the glass tube of dome-shaped groove tube wall that inner face is convex.
The inside and outside glass tube of glass vacuum heat collector/accumulator tube is drop-head reducing Large Copacity pipe.
The termination of glass vacuum heat collector/accumulator tube heat release section pipe is provided with sucker; Glass vacuum heat collector/accumulator tube is provided with the glass sealing electrode harvesting heat transfer medium with conducting liquid and be electrically connected, and glass sealing electrode is connected with the negative pole of dc source, and the positive pole of dc source is electrically connected with the earth.
Harvest in glass vacuum heat collector/accumulator tube in hot arc glass tube to be set with to fill and hold pipe, fill Rong Guanwei and be installed on the sealed glass tubes harvested in hot arc glass tube; Or fill appearance pipe for closing one end, the other end and the interior ring cavity structure harvesting hot arc glass tube base circle and weld.
The heat release section pipe of glass vacuum heat collector/accumulator tube is glass tube, metal tube, and heat release section pipe and the interior hot arc glass tube that harvests are by weld or screw thread is tightly connected; The heat release section pipe of glass vacuum heat collector/accumulator tube is provided with liquid heat-transfer medium filling nozzle, after glass vacuum heat collector/accumulator tube application of vacuum, and sealing liquid heat transfer medium filling nozzle; Heat release section pipe is at least made up of a heat-dissipating cavity, forms large radiating surface; Glass vacuum heat collector/accumulator tube heat release section or be set with one heart at least two tube chambers, it is the closed cavity of concentric ring that termination is welded to each other composition cross section; Glass vacuum heat collector/accumulator tube heat release section or be the tube chamber welded and installed closed of at least two one end on a tube chamber, form at least two radiating tube cavitys being connected with a pipe; 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 at least two radiating tube cavitys being connected with a pipe; Glass vacuum heat collector/accumulator tube heat release section or at least comprise two petal chambeies for cross section, to be excessively connected with a tube chamber is smooth, Formation cross-section at least comprises multiple radiating tube cavitys that two petal chambeies are connected with a pipe; 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 glass vacuum heat collector/accumulator tube, it can harvest heat transfer medium by direct heating liquid after the heat absorption of heat absorption rete, improves its thermal efficiency, and possesses heat accumulation function.Other technology is coordinated to increase substantially the collecting efficiency of all-glass vacuum heat accumulation pipe.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the structural representation of a kind of glass vacuum heat collector/accumulator tube of the present invention;
Fig. 2 is that a kind of glass vacuum heat collector/accumulator tube of the present invention is with insulation tube head and the structural representation being provided with reflective mirror;
Fig. 3 is that a kind of glass vacuum heat collector/accumulator tube of the present invention is provided with the structural representation filling and hold pipe;
Fig. 4 is that a kind of glass vacuum heat collector/accumulator tube of the present invention is with being incubated tube head, being provided with and filling the structural representation that Rong Guanhe is provided with reflective mirror;
Fig. 5 is that a kind of glass vacuum heat collector/accumulator tube of the present invention is packaged with the structural representation filling and hold pipe;
Fig. 6 is that a kind of glass vacuum heat collector/accumulator tube of the present invention is with being incubated tube head, being packaged with and filling the structural representation that Rong Guanhe is provided with reflective mirror;
Fig. 7 is that a kind of glass vacuum heat collector/accumulator tube of the present invention is with being incubated tube head, being packaged with the structural representation filling and hold pipe;
Fig. 8 is that a kind of glass vacuum heat collector/accumulator tube of the present invention is with being incubated tube head, being packaged with and filling the structural representation that Rong Guanhe is provided with reflective mirror;
Fig. 9 is a kind of glass vacuum heat collector/accumulator tube of the present invention is the structural representation of Large Diameter Pipeline;
Figure 10 is the cross section view of Fig. 9;
The shape harvesting hot glass tube cross section in a kind of glass vacuum heat collector/accumulator tube of Figure 11 is the glass tube of the dome-shaped groove tube wall that surface is recessed, inner face is convex, and Figure 11 is the cross section view of Fig. 9;
Figure 12 to be a kind of heat pipe heat release section of glass vacuum heat collector/accumulator tube be two inverted U-shaped tube chamber welded and installed are on same tube chamber, and form two the radiating tube cavitys be connected with a pipe, tube wall is provided with the structural representation of reflective mirror;
Figure 13 is the cross section view of Figure 12;
The shape harvesting hot glass tube cross section in a kind of glass vacuum heat collector/accumulator tube of Figure 14 is the glass tube of the dome-shaped groove tube wall that surface is recessed, inner face is convex, and Figure 14 is the cross section view of Figure 12;
Figure 15 to be a kind of heat pipe heat release section of glass vacuum heat collector/accumulator tube be three inverted U-shaped tube chamber welded and installed are on same tube chamber, and form three the radiating tube cavitys be connected with a pipe, vacuum heat accumulating pipe is packaged with the structural representation filling appearance pipe;
Figure 16 is the cross section view of Figure 15;
The shape harvesting hot glass tube cross section in a kind of glass vacuum heat collector/accumulator tube of Figure 17 is the glass tube of the dome-shaped groove tube wall that surface is recessed, inner face is convex, and Figure 17 is the cross section view of Figure 15;
Figure 18 be a kind of glass vacuum heat collector/accumulator tube heat release section pipe termination on establish suctorial structural representation;
Figure 19 is the structural representation that a kind of termination of glass vacuum heat collector/accumulator tube heat release section pipe is provided with the sucker of band support bar.
In figure: harvest hot arc glass tube in 1 sealing cap, 2 filling nozzles, 3 heat release section pipes, 4 outer glass enclosure tube, 5 vacuum interlayers, 6 absorption films, 7,8 liquid harvest heat transfer medium, 9 support bullet cards, 10 getters, 11 exhaust nozzles, 12 heat insulation glass tube heads, 13 reflective mirrors, 14 fill and hold pipe, 15 pressure limiting glass tube end sockets, 16 sleeve pipes, 17 conductive film layers, 18 locating rings, 19 glass sealing connecting electrodes, 20 suckers
As shown in Figure 1: a kind of glass vacuum heat collector/accumulator tube, comprise outer glass enclosure tube 4, inside harvest hot arc glass tube 7, absorption film 6, heat release section pipe 3, support bullet card 9, getter 10, exhaust nozzle 11, liquid harvests heat transfer medium 8, filling nozzle 2, sealing cap 1, inside harvest hot arc glass tube 7 one end glass sealing, compound absorption film 6 on the tube wall inside harvesting hot arc glass tube 7, heat release section pipe 3 is connected by welded seal with the interior hot arc glass tube 7 that harvests, heat release section pipe 3 is provided with liquid and harvests heat transfer medium filling nozzle 2, inside harvest hot arc glass tube 7 by the support bullet card 9 with getter 10, being set in afterbody is provided with in the outer glass enclosure tube 4 of exhaust nozzle 11, the mouth of pipe of outer glass enclosure tube 4 welds with interior hot arc glass tube 7 glass ring-shaped that harvests, external glass enclosure tube 4 harvests glass sealing exhaust nozzle after the interlayer vacuum-pumping of hot arc glass tube 7 with interior, evaporation getter 10, the inner glass tube being provided with absorption film 6 of outer glass enclosure tube 4 correspondence is for harvesting hot arc, and being provided with the glass tube that liquid harvests heat transfer medium filling nozzle outside outer glass enclosure tube 4 is heat release section, the liquid of glass vacuum heat collector/accumulator tube harvests heat transfer medium filling nozzle 2 and is located on heat release section pipe end, filling nozzle 2 is provided with the sealing cap 1 corresponding with filling nozzle, harvest heat transfer medium filling nozzle 2 by liquid to fill liquid and harvest heat transfer medium 8, in glass vacuum heat collector/accumulator tube, leave corresponding liquid harvest heat transfer medium expansion space, sealing liquid harvests heat transfer medium filling nozzle 2.
As shown in Figure 2: the inner tubal wall of outer glass enclosure tube 4 shady face is provided with reflective mirror 13, inside harvest hot arc glass tube 7 afterbody and be provided with heat insulation glass tube head 12, other is equal to Fig. 1.
As shown in Figure 3: inside harvest in hot arc glass tube 7 to be set with to fill and hold pipe 14, fill and hold pipe 14 for being installed on the sealed glass tubes harvested in hot arc glass tube, the hot arc that harvests of glass vacuum heat collector/accumulator tube is pressure limiting glass tube end socket 15, and other is equal to Fig. 1.
As shown in Figure 4: inside harvest in hot arc glass tube 7 to be set with to fill and hold pipe 14, fill and hold pipe 14 for being installed on the sealed glass tubes harvested in hot arc glass tube, the hot arc that harvests of glass vacuum heat collector/accumulator tube is pressure limiting glass tube end socket 15, inside harvest hot arc glass tube 7 afterbody and be provided with heat insulation glass tube head 12, other is equal to Fig. 2.
As shown in Figure 5: inside harvest in hot arc glass tube 7 to be set with to fill and hold pipe 14, fill and hold pipe for closing one end, the other end and the interior ring cavity structure harvesting hot arc glass tube base circle and weld, other is equal to Fig. 1.
As shown in Figure 6: inside harvest in hot arc glass tube 7 to be set with to fill and hold pipe 14, fill and hold pipe for closing one end, the other end and the interior ring cavity structure harvesting hot arc glass tube base circle and weld, inside harvest hot arc glass tube 7 afterbody and be provided with heat insulation glass tube head 12, other is equal to Fig. 2.
As shown in Figure 7: inside harvest in hot arc glass tube 7 to be set with to fill and hold pipe 14, fill and hold pipe for closing one end, the other end and the interior ring cavity structure harvesting hot arc glass tube base circle and weld, harvest hot arc afterbody and be provided with heat insulation glass tube head 12, other is equal to Fig. 1.
As shown in Figure 8: inside harvest in hot arc glass tube 7 to be set with to fill and hold pipe 14, fill and hold pipe for closing one end, the other end and the interior ring cavity structure harvesting hot arc glass tube base circle and weld, harvest hot arc afterbody and be provided with heat insulation glass tube head 12 and sleeve pipe 16, other is equal to Fig. 2.
As shown in Figure 9, Figure 10: the inside and outside glass tube of glass vacuum heat collector/accumulator tube is drop-head reducing Large Copacity pipe, and other is equal to Fig. 1.
As shown in Fig. 9, Figure 11: the shape inside harvesting hot glass tube 7 cross section is the glass tube of the dome-shaped groove tube wall that surface is recessed, inner face is convex, and other is equal to Fig. 1.
As shown in Figure 12 and Figure 13: a kind of heat pipe heat release section 3 of glass vacuum heat collector/accumulator tube is that two inverted U-shaped tube chamber welded and installed are on same tube chamber, form two the radiating tube cavitys be connected with a pipe, the inner tubal wall of outer glass enclosure tube 4 shady face is provided with reflective mirror 13, the glass wall inner surface of heat pipe heat release section 3 is provided with conductive film layer 17, conductive film layer 17 is electrically connected by glass sealing connecting electrode 19 and draws, and other is equal to Fig. 1.
As shown in Figure 12, Figure 14: the shape inside harvesting hot glass tube 7 cross section is the glass tube of the dome-shaped groove tube wall that surface is recessed, inner face is convex, and other is equal to Figure 12, Figure 13.
As shown in Figure 15, Figure 16: the heat pipe heat release section of glass vacuum heat collector/accumulator tube be three inverted U-shaped tube chamber welded and installed on same tube chamber, form three the radiating tube cavitys be connected with a pipe, vacuum heat accumulating pipe is packaged with and fills appearance pipe 14, and other is equal to Fig. 1.
As shown in Figure 15, Figure 17: the shape inside harvesting hot glass tube 7 cross section is the glass tube of the dome-shaped groove tube wall that surface is recessed, inner face is convex, and other is equal to Figure 15, Figure 16.
As shown in figure 18: the termination of glass vacuum heat collector/accumulator tube heat release section pipe 3 is provided with sucker 20, and other is equal to Fig. 1.
As shown in figure 19: the termination of glass vacuum heat collector/accumulator tube heat release section pipe 3 is provided with the sucker 20 of band support bar, and other is equal to Fig. 1.
Claims (10)
1. a glass vacuum heat collector/accumulator tube, comprise outer glass enclosure tube, inside harvest hot arc glass tube, absorption film, heat release section pipe, support bullet card, getter, exhaust nozzle, liquid harvests heat transfer medium, liquid harvests heat transfer medium filling nozzle, sealing cap, it is characterized in that: inside harvest one end glass sealing of hot arc glass tube, compound absorption film on the tube wall inside harvesting hot arc glass tube, heat release section pipe is connected by welded seal with the interior hot arc glass tube that harvests, heat release section pipe is provided with liquid and harvests heat transfer medium filling nozzle, inside harvest hot arc glass tube by the support bullet card with getter, being set in afterbody is provided with in the outer glass enclosure tube of exhaust nozzle, the mouth of pipe of outer glass enclosure tube welds with the interior hot arc glass tube glass ring-shaped that harvests, external glass enclosure tube and interiorly harvest glass sealing exhaust nozzle after the interlayer vacuum-pumping of hot arc glass tube, evaporation getter, what outer glass enclosure tube was corresponding is provided with the inner glass tube of absorption film for harvesting hot arc, and being provided with the glass tube that liquid harvests heat transfer medium filling nozzle outside outer glass enclosure tube is heat release section, the liquid of glass vacuum heat collector/accumulator tube harvests heat transfer medium filling nozzle and is located on heat release section pipe end, filling nozzle is provided with the sealing cap corresponding with filling nozzle, harvest heat transfer medium filling nozzle by liquid to fill liquid and harvest heat transfer medium, liquid harvests the corresponding glass vacuum heat collector/accumulator tube operating temperature of heat transfer medium, the liquid corresponding with heat accumulation pipe service behaviour is selected to harvest heat transfer medium, and in glass vacuum heat collector/accumulator tube, leave corresponding liquid harvest heat transfer medium expansion space, sealing liquid harvests heat transfer medium filling nozzle.
2. glass vacuum heat collector/accumulator tube according to claim 1, is characterized in that: the hot arc that harvests of glass vacuum heat collector/accumulator tube is pressure limiting glass tube end socket, and pressure limiting glass tube end socket is plane.
3. glass vacuum heat collector/accumulator tube according to claim 1, is characterized in that: harvest hot arc glass tube afterbody in glass vacuum heat collector/accumulator tube and be provided with heat insulation glass tube head.
4. glass vacuum heat collector/accumulator tube according to claim 1, it is characterized in that: inside 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 hot arc glass tube shady face outer tube wall and outer glass enclosure tube shady face inner tubal wall on be equipped with reflective mirror, or in harvest on hot arc glass tube shady face outer tube wall, the inner tubal wall of outer glass enclosure tube shady face and outer tube wall be equipped with reflective mirror.
5. glass vacuum heat collector/accumulator tube according to claim 1, is characterized in that: inside harvest the surfaces externally and internally of hot arc glass tube through chemical attack emulsification treatment; Outer glass enclosure tube is low-reflection glass pipe.
6. glass vacuum heat collector/accumulator tube according to claim 1, is characterized in that: inside harvesting hot arc glass tube is pipe, or for cross sectional shape be that surface is recessed, the glass tube of dome-shaped groove tube wall that inner face is convex.
7. glass vacuum heat collector/accumulator tube according to claim 1, is characterized in that: the inside and outside glass tube of glass vacuum heat collector/accumulator tube is drop-head reducing Large Copacity pipe.
8. glass vacuum heat collector/accumulator tube according to claim 1, is characterized in that: the termination of glass vacuum heat collector/accumulator tube heat release section pipe is provided with sucker; Glass vacuum heat collector/accumulator tube is provided with the glass sealing electrode harvesting heat transfer medium with conducting liquid and be electrically connected, and glass sealing electrode is connected with the negative pole of dc source, and the positive pole of dc source is electrically connected with the earth.
9. glass vacuum heat collector/accumulator tube according to claim 1, is characterized in that: inside harvest in hot arc glass tube to be set with to fill and hold pipe, fill Rong Guanwei and be installed on the sealed glass tubes harvested in hot arc glass tube; Or fill appearance pipe for closing one end, the other end and the interior ring cavity structure harvesting hot arc glass tube base circle and weld.
10. glass vacuum heat collector/accumulator tube according to claim 1, is characterized in that: the heat release section pipe of glass vacuum heat collector/accumulator tube is glass tube or metal tube, and heat release section pipe and the interior hot arc glass tube that harvests are by weld or screw thread is tightly connected; The heat release section pipe of glass vacuum heat collector/accumulator tube is provided with liquid heat-transfer medium filling nozzle, after glass vacuum heat collector/accumulator tube application of vacuum, and sealing liquid heat transfer medium filling nozzle; Heat release section pipe is at least made up of a heat-dissipating cavity, forms large radiating surface; Or glass vacuum heat collector/accumulator tube heat release section pipe is set with one heart at least two tube chambers, it is the cavity of concentric ring that termination is welded to each other composition cross section; Or glass vacuum heat collector/accumulator tube heat release section pipe be the tube chamber welded and installed closed of at least two one end on a tube chamber, form at least two radiating tube cavitys being connected with a pipe; Or glass vacuum heat collector/accumulator tube heat release section pipe be at least one inverted U-shaped tube chamber welded and installed on same tube chamber, form at least two radiating tube cavitys being connected with a pipe; Or glass vacuum heat collector/accumulator tube heat release section pipe is that cross section at least comprises two petal chambeies, is connected with a tube chamber smooth transition, Formation cross-section at least comprises multiple radiating tube cavitys that two petal chambeies are connected with a pipe; Glass vacuum heat collector/accumulator tube heat release section is compounded with radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810305212.5A CN101762043B (en) | 2008-10-27 | 2008-10-27 | Glass vacuum thermal collecting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810305212.5A CN101762043B (en) | 2008-10-27 | 2008-10-27 | Glass vacuum thermal collecting tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101762043A CN101762043A (en) | 2010-06-30 |
| CN101762043B true CN101762043B (en) | 2015-03-11 |
Family
ID=42493353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810305212.5A Expired - Fee Related CN101762043B (en) | 2008-10-27 | 2008-10-27 | Glass vacuum thermal collecting tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101762043B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3952724A (en) * | 1974-06-24 | 1976-04-27 | Owens-Illinois, Inc. | Solar energy converter |
| WO2004025193A1 (en) * | 2002-09-11 | 2004-03-25 | Piet Gerard De Jong | Evacuated tubular solar collector |
| AU2004232899A1 (en) * | 2003-04-22 | 2004-11-04 | Solargenix Energy Llc | Solar collectors with evacuated receiver and nonimaging external reflectors |
| CN2720342Y (en) * | 2004-05-13 | 2005-08-24 | 北京清华阳光能源开发有限责任公司 | Full-glass heat-pipe vacuum solar heat-collecting tube |
| CN1661295A (en) * | 2004-02-27 | 2005-08-31 | 徐宝安 | Solar transducing heat pipe made from vacuous ring cavity of glass |
| WO2005111516A1 (en) * | 2004-05-13 | 2005-11-24 | Tsinghua Solar Ltd. | Glass vacuum heat pipe type solar heat collection pipe |
| CN101097096A (en) * | 2006-06-26 | 2008-01-02 | 徐宝安 | Pipe tail low heat loss medium transfer sun vacuum energy changing hot pipe |
-
2008
- 2008-10-27 CN CN200810305212.5A patent/CN101762043B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3952724A (en) * | 1974-06-24 | 1976-04-27 | Owens-Illinois, Inc. | Solar energy converter |
| WO2004025193A1 (en) * | 2002-09-11 | 2004-03-25 | Piet Gerard De Jong | Evacuated tubular solar collector |
| AU2004232899A1 (en) * | 2003-04-22 | 2004-11-04 | Solargenix Energy Llc | Solar collectors with evacuated receiver and nonimaging external reflectors |
| CN1661295A (en) * | 2004-02-27 | 2005-08-31 | 徐宝安 | Solar transducing heat pipe made from vacuous ring cavity of glass |
| CN2720342Y (en) * | 2004-05-13 | 2005-08-24 | 北京清华阳光能源开发有限责任公司 | Full-glass heat-pipe vacuum solar heat-collecting tube |
| WO2005111516A1 (en) * | 2004-05-13 | 2005-11-24 | Tsinghua Solar Ltd. | Glass vacuum heat pipe type solar heat collection pipe |
| CN101097096A (en) * | 2006-06-26 | 2008-01-02 | 徐宝安 | Pipe tail low heat loss medium transfer sun vacuum energy changing hot pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101762043A (en) | 2010-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101762037A (en) | All-glass heat tube vacuum heat collection tube with built-in deep color heat absorption membrane | |
| CN101762043B (en) | Glass vacuum thermal collecting tube | |
| CN101762038A (en) | All-glass heat pipe vacuum collector tube provided with reflecting condenser | |
| CN101762100B (en) | Glass evacuated heat collecting and accumulating tube with built-in photovoltaic cell components and condenser lenses | |
| CN101762074B (en) | Screwing sealed glass vacuum heat accumulating tube | |
| CN101762041B (en) | All-glass evacuated heat collecting and accumulating tube with built-in decorated reflection lenses and condenser lenses | |
| CN101762035B (en) | Glass evacuated heat collecting and accumulating tube with built-in dark color liquid heat transfer media and condenser lenses | |
| CN101762047B (en) | Glass vacuum heat collector/accumulator tube provided with condenser lens | |
| CN101762058B (en) | Plug-in combination type glass vacuum heat collection and storage tube with built-in deep color heat absorption plate | |
| CN101762045B (en) | Glass vacuum heat collection and storage tube with built-in condensing lens | |
| CN101762046B (en) | Glass vacuum heat collection and storage tube with built-in deep color heat absorption plate and built-in condensing lens | |
| CN101762071B (en) | Screwed-seal glass vacuum heat storage and collection tube with built-in deep color heat absorption plate | |
| CN101762060B (en) | Plug-in combined glass vacuum heat collection and storage tube with condensing lens | |
| CN102003818B (en) | Plug-in combination type glass vacuum heat collecting and storing tube | |
| CN101922810B (en) | Plug-in mounting combination type glass vacuum heat collecting and accumulating pipe filled with dark liquid heat-transfer medium | |
| CN101762057B (en) | Plug-in mounting combined type glass vacuum heat accumulating pipe filled with deep colour liquid and internally provided with condenser lens | |
| CN101762097B (en) | Plug-in combination type glass evacuated heat collecting and accumulating tube with built-in dark color absorber plates and condenser lenses | |
| CN101762062B (en) | Plug-in combination type glass evacuated heat collecting and accumulating tube with built-in dark color liquid and condenser lenses | |
| CN101762059B (en) | Plug-in combination type glass evacuated heat collecting and accumulating tube with built-in condenser lenses | |
| CN101762049A (en) | All-glass heat tube vacuum heat collecting tube | |
| CN101762070B (en) | Screwing seal glass vacuum heat accumulating pipe filled with deep colour liquid heat-transfer medium | |
| CN101762034B (en) | Fill the glass vacuum heat collector/accumulator tube of deep colour liquid heat-transfer medium built-in condensing lens | |
| CN101762053B (en) | Glass evacuated heat collecting and accumulating tube with built-in decorated reflection lenses | |
| CN101762055A (en) | Glass evacuated collector-storage tube filled with dark liquid heat-transfer medium | |
| CN101762040A (en) | Vacuum heat collecting tube with all-glass heat tube provided with condensing lens and build-in dark heat absorption film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100176 Beijing economic and Technological Development Zone No. 2 Garden North Street, building 67, 1620 Applicant after: Beijing Huanneng Hikeen Technology Co., Ltd. Applicant after: Xu Baoan Address before: 100041, room 2, unit 33, 302 East Lane, Shijingshan District, Beijing Applicant before: Beijing Huanneng Hikeen Technology Co., Ltd. Applicant before: Xu Baoan |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20181027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |