CN207455926U - A kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector - Google Patents
A kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector Download PDFInfo
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- CN207455926U CN207455926U CN201720981958.2U CN201720981958U CN207455926U CN 207455926 U CN207455926 U CN 207455926U CN 201720981958 U CN201720981958 U CN 201720981958U CN 207455926 U CN207455926 U CN 207455926U
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- inner tube
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- collecting
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- 239000011521 glass Substances 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 230000008878 coupling Effects 0.000 claims abstract description 19
- 238000010168 coupling process Methods 0.000 claims abstract description 19
- 238000005859 coupling reaction Methods 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 44
- 239000006059 cover glass Substances 0.000 claims description 24
- 239000006244 Medium Thermal Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 238000004544 sputter deposition Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000012782 tube fusion Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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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- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model discloses a kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collectors, including thermal-collecting tube, working media inlet pipe, left socle, working media outlet pipe, upper incubator, right support, lower incubator, working media inlet pipe, dielectric cavity on coupling device, dielectric cavity under coupling device, working media outlet pipe and working media inlet pipe, the upper incubator of connection at the top of the thermal-collecting tube, the lower incubator of thermal-arrest bottom of the tube connection, it is connected between the upper incubator and lower incubator by left socle with right support, dielectric cavity under coupling device is set in the lower incubator, lower incubator bottom side is connected with working media inlet pipe and working media inlet pipe, dielectric cavity on coupling device is set in the upper incubator, working media outlet pipe and working media outlet pipe are connected on the upside of the upper incubator；The thermal-collecting tube both ends, which are equipped with, to be compressed outer silk, compresses internal thread, intermediate washer, resilient high temperature pad, sealing welding ring, header inner wall, resilient high temperature pad and gasket.
Description
Technical field
The present invention relates to technical field of solar utilization technique, be specifically a kind of full glass straight-through type solar vacuum heat-collecting pipe and
Heat collector.
Background technology
The photothermal conversion efficiency many places of solar thermal collector never have big full row in low efficiency levels for a long time
The promotion of industry causes huge material, the energy, artificial waste as a result, this is the long-term shortcoming of industry and grief！
Through-type solar vacuum heat-collecting pipe, in high temperature application field, can pressure-bearing, production high temperature, high temperature resistant, have notable
Advantage, the domestic and international technology of high temperature straight-through type evacuated collector tube of present glass and Metal Packaging is ripe, but complicated life
Production. art, high price, huge system carve requirement etc. to the careless of fabricating yard so that having price but no buyers, it is general to be difficult to
And.To obtain the through-type solar vacuum heat-collecting pipe of practical low price and heat collector, many companies once designed trial-production in the industry
The straight pipe of numerous forms, various reasons are acceptable to the market without a kind of with practical value, until market today is still waiting
Treat emerging for this through-type all-glass vacuum thermal-collecting tube.
Therefore, it is necessary to it is a kind of use rational structure, the through-type all-glass vacuum thermal-collecting tube of composition, meet it is at low cost,
Function admirable and market are to the generally demand of universal straight pipe and heat collector.
The content of the invention
It is an object of the invention to provide a kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector, in solution
State the problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical solution：
A kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector, including gasket, thermal-collecting tube, working media into
Pipe, left socle, working media outlet pipe, upper incubator, right support, lower incubator, working media inlet pipe, dielectric cavity on coupling device,
Dielectric cavity, working media outlet pipe and working media inlet pipe under coupling device, the thermal-collecting tube is by outer tube, suction after feed liquor inner tube, undergauge
Gas agent, getter toroidal frame, inner and outer pipes bearing support, cover glass pipe, inner and outer pipes vacuum chamber I, photothermal conversion inner tube I, heat conduction work
Matter chamber, inner tube II, inner tube II and inlet tube vacuum chamber, photothermal conversion film, feed liquor tube chamber, interior pipe holder, stent collection ring, stent
Upper limit support, inner tube, medium thermal energy transfer chamber, stent lower limit after outer tube, undergauge after inner and outer pipes vacuum chamber, undergauge after undergauge
It is hook, interior pipe holder, heat-conducting work medium chamber, inner tube II and feed liquor pipe holder, photothermal conversion film, inner tube II and inlet tube vacuum chamber, interior
Outer tube supports frame, vacuum chamber, exhaust nozzle and getter form, outer tube after connection undergauge on the outside of the feed liquor inner tube, outer after undergauge
Pipe upper end connects cover glass pipe, and photothermal conversion inner tube I, the photothermal conversion inner tube I and cover glass are equipped in cover glass pipe
Inner and outer pipes bearing support between glass pipe is installed, inner and outer pipes vacuum chamber I is set between the photothermal conversion inner tube I and cover glass tube,
Heat-conducting work medium chamber is set to inside the photothermal conversion inner tube I, inner tube II, II set of inner tube are installed in the photothermal conversion inner tube I
It is located at outside feed liquor inner tube, is set to inner tube II and inlet tube vacuum chamber between inner tube II and feed liquor inner tube, in the photothermal conversion
The outside of pipe I is coated with photothermal conversion film with vacuum magnetic-control sputtering technique, is set to feed liquor tube chamber in the feed liquor inner tube, in the feed liquor
Interior pipe holder, said inner tube cradle top connecting bracket collection ring are installed, stent collection ring top is equipped with branch on the outside of pipe upper end
Frame upper limit supports, and the stent upper limit support is in inner and outer pipes vacuum chamber after undergauge, inner and outer pipes vacuum chamber after the undergauge
Outside is equipped with inner tube after undergauge, outer tube after inner tube external connection undergauge after undergauge, and medium thermal energy is set in inner tube after the undergauge
Transfer chamber, medium thermal energy transfer chamber bottom are equipped with stent lower limit hook, and stent lower limit, which links, connects interior pipe holder, said inner tube
Stent is mounted on heat-conducting work medium intracavitary, is equipped with inner tube II and feed liquor pipe holder on the outside of the feed liquor inner tube, said inner tube II and
Feed liquor pipe holder is mounted on inner tube II in inlet tube vacuum chamber, vacuum magnetic-control sputtering work is used on the outside of the photothermal conversion inner tube I
Skill is coated with photothermal conversion film, is equipped with inner and outer pipes bearing support in the cover glass pipe, after the undergauge of inner and outer pipes bearing support bottom
Vacuum chamber is set in outer tube, getter is installed in vacuum chamber, getter is installed in the vacuum chamber outside the feed liquor inner tube
Toroidal frame is placed with getter on getter toroidal frame, and outer tube bottom side is equipped with exhaust nozzle after the undergauge；The feed liquor inner tube
Bottom is equipped with bimetallic tube and presses multiple thread, and inner tube top is set to bimetallic tube pressing multiple thread after undergauge；The thermal-arrest tube top
The upper incubator of portion's connection, the lower incubator of thermal-arrest bottom of the tube connection, between the upper incubator and lower incubator by left socle and
Right support connects, and is set to dielectric cavity under coupling device in the lower incubator, lower incubator bottom side be connected with working media inlet pipe and
Working media inlet pipe is set to dielectric cavity on coupling device in the upper incubator, working media is connected on the upside of the upper incubator
Outlet pipe and working media outlet pipe；The thermal-collecting tube both ends be equipped with compress outer silk, compression internal thread, intermediate washer, resilient high temperature pad,
Sealing welding ring, header inner wall, resilient high temperature pad and gasket.
As further embodiment of the present invention：Center-side enters under heating work medium outside the thermal-collecting tube, upper center
End discharge.
As further embodiment of the present invention：The cover glass pipe and photothermal conversion inner tube I of the thermal-collecting tube are all waiting
The upper end ring packing of diameter straight line；Cover glass pipe is in equal diameter straight-line lower end and the lower end ring packing of working media inlet pipe, shape
Into equal diameter straight pipe.
As further embodiment of the present invention：Inner and outer pipes vacuum chamber I, heat-conducting work medium chamber in the thermal-collecting tube, inner tube II
It is perforation with inner and outer pipes vacuum chamber, inner tube II and inlet tube vacuum chamber and vacuum chamber after inlet tube vacuum chamber, undergauge.
As further embodiment of the present invention：The resilient high temperature pad section is circular, square or special-shaped, is sealed for a circle
Or multi-turn sealing.
As further embodiment of the present invention：It is locked with header inner wall by sealing ring at the double-deck reducing end of the thermal-collecting tube
Sealing.
As further embodiment of the present invention：The thermal-collecting tube bimetallic tube fusion pressure forms multiple thread connection sealing.
As further embodiment of the present invention：The thermal-collecting tube upper end is by sealing ring lock sealing, and lower end is by multiple thread
Connection sealing.
As further embodiment of the present invention：The thermal-collecting tube connection mode is composed in series for branched single tube, single tube is in parallel
It is connected in series again afterwards or multiple-series connects.
As further embodiment of the present invention：The connection nozzle determined according to demand on upper incubator and lower incubator
Position and quantity.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of full glass straight-through type solar energy vacuum heat collecting
Pipe and heat collector, using both-end reducing measure, vacuum tube can realize height solid matter, therefore, solar energy heating on heat collector
The photothermal conversion efficiency of device is significantly promoted, the amplitude of the heat collector relative efficiency raising of the vacuum tube assembling of different-diameter
Up to 40%-50%, absolute efficiency reaches 67% or so；Efficient essence can reach section material, energy saving, section is artificial, section installation is empty
Between, the effect of section freight, understand that above-mentioned every content saves amplitude between 18%-25% by data analysis；Using reducing
Pipe end bilayer pipe end and coupling device spiral shell padlock locking structure or locking structure for multi start thread, are that bonding strength increases substantially, are protecting
While demonstrate,proving existing product advantage, the problem of for decades vacuum tube and heat collector connection place not pressure-bearing is changed, system can
Safe and reliable is operated in artesian condition；When changing the diameter proportioning of multiple concentric glass, vacuum tube itself work can adjust
The dischargeable capacity of medium increases or decreases itself thermal capacity, especially when dischargeable capacity is greatly lowered, system can be made quick
So as to export steam in a short time, this point is of great significance to commercial Application and production boiling water for heating；Efficiently, save material,
It is energy saving, section manually, section installation space, section freight, quickly produce high temperature（Actually 100-150 degree）, can bearing operation the features such as.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the schematic cross-section of the present invention.
Fig. 3 presses multiple-threaded structure diagram for bimetallic tube in the present invention.
Fig. 4 presses multiple-threaded structure diagram for bimetallic tube in the present invention.
Fig. 5 is the structure diagram of heat collector in the present invention.
Fig. 6 is the working media inlet pipe structure schematic diagram of heat collector in the present invention.
Fig. 7 is the structure diagram of sealing welding ring in the present invention.
Fig. 8 is inner tube II and the structure diagram of feed liquor pipe holder in the present invention.
Fig. 9 is the structure diagram of interior pipe holder in the present invention.
Figure 10 is the structure diagram of thermal-collecting tube in the present invention.
Figure 11 is the structure diagram of thermal-collecting tube in the present invention.
Figure 12 is working media and thermal energy exchange schematic diagram in the present invention.
Figure 13 is the equal diameter straight pipe schematic diagram in the present invention.
In figure：Outer tube, 03- getters, 04- getters toroidal frame, 05- inner and outer pipes branch after 01- feed liquors inner tube, 02- undergauges
Bolster, 06- cover glass pipe, 07- inner and outer pipes vacuum chamber I, 08- photothermal conversions inner tube I, 09- heat-conducting work mediums chamber, 10- inner tubes II,
11- inner tubes II and inlet tube vacuum chamber, 12- photothermal conversions film, 13- feed liquors tube chamber, pipe holder in 14-, 15- stents collection ring,
The support of 16- stents upper limit, inner tube, 20- medium thermal energy after outer tube, 19- undergauges after inner and outer pipes vacuum chamber, 18- undergauges after 17- undergauges
Transfer chamber, 21- stents lower limit hook, pipe holder, 23- heat-conducting work mediums chamber, 24- inner tubes II and feed liquor pipe holder, 25- light in 22-
Thermal conversion film, 26- inner tubes II and inlet tube vacuum chamber, 27- inner and outer pipes bearing support, 28- vacuum chambers, 29- exhaust nozzles, 30- air-breathings
Agent, 31- bimetallic tubes pressing multiple thread, 32- bimetallic tubes pressing multiple thread, 33- are compressed in outer silk, 34- compressions internal thread, 35-
Between gasket, 36- resilient high temperatures pad, 37- sealing weldings ring, 38- headers inner wall, 39- resilient high temperatures pad, 40- gaskets, 41- collection
Heat pipe, 42- working medias inlet pipe, 43- thermal-collecting tubes, 44- left socles, 45- working medias outlet pipe, 46- working medias outlet pipe, 47-
Incubator under upper incubator, 48- right supports, 49-, 50- working medias inlet pipe, on 51- coupling devices under dielectric cavity, 52- coupling devices
Dielectric cavity, 53- working medias outlet pipe, 54- working media inlet pipes.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Please refer to Fig.1~13, in the embodiment of the present invention, a kind of full glass straight-through type solar vacuum heat-collecting pipe and thermal-arrest
Device is situated between including gasket 40, thermal-collecting tube 41, working media inlet pipe 42, thermal-collecting tube 43, left socle 44, working media outlet pipe 45, work
Matter outlet pipe 46, upper incubator 47, right support 48, lower incubator 49, working media inlet pipe 50, dielectric cavity 51, connection collection on coupling device
Dielectric cavity 52, working media outlet pipe 53 and working media inlet pipe 54 under device, the thermal-collecting tube 41 and thermal-collecting tube 43 are by feed liquor inner tube
01st, outer tube 02, getter 03, getter toroidal frame 04, inner and outer pipes bearing support 05, cover glass pipe 06, inner and outer pipes are true after undergauge
Cavity I 07, photothermal conversion inner tube I 08, heat-conducting work medium chamber 09, inner tube II 10, inner tube II and inlet tube vacuum chamber 11, photothermal conversion
Film 12, feed liquor tube chamber 13, interior pipe holder 14, stent collection ring 15, stent upper limit support 16, inner and outer pipes vacuum chamber 17 after undergauge,
Inner tube 19, medium thermal energy transfer chamber 20, stent lower limit hook 21, interior pipe holder 22, heat-conducting work medium after outer tube 18, undergauge after undergauge
Chamber 23, inner tube II and feed liquor pipe holder 24, photothermal conversion film 25, inner tube II and inlet tube vacuum chamber 26, inner and outer pipes bearing support 27,
Vacuum chamber 28, exhaust nozzle 29 and getter 30 form, outer tube 02 after the 01 outside connection undergauge of feed liquor inner tube, outer tube after undergauge
02 upper end connects cover glass pipe 06, and photothermal conversion inner tube I 08, the photothermal conversion inner tube I are equipped in cover glass pipe 06
Inner and outer pipes bearing support 05 between 08 and cover glass tube 06 is installed, is set between the photothermal conversion inner tube I 08 and cover glass tube 06
For inner and outer pipes vacuum chamber I 07, heat-conducting work medium chamber 09, the photothermal conversion inner tube I 08 are set to inside the photothermal conversion inner tube I 08
Inner tube II 10 is inside installed, inner tube II 10 is set in outside feed liquor inner tube 01, is set to interior between inner tube II 10 and feed liquor inner tube 01
Pipe II and inlet tube vacuum chamber 11, I 08 outside of photothermal conversion inner tube are coated with photothermal conversion film with vacuum magnetic-control sputtering technique
12, feed liquor tube chamber 13 is set in the feed liquor inner tube 01, interior pipe holder 14 is installed on the outside of 01 upper end of feed liquor inner tube, it is described
Interior 14 top connecting bracket collection ring 15 of pipe holder, 15 top of stent collection ring are equipped with stent upper limit and support 16, on the stent
Limited support 16 is in inner and outer pipes vacuum chamber 17 after undergauge, and 17 outside of inner and outer pipes vacuum chamber is equipped with interior after undergauge after the undergauge
Pipe 19, outer tube 18 after 19 external connection undergauge of inner tube after undergauge are set to medium thermal energy transfer chamber 20 after the undergauge in inner tube 19,
20 bottom of medium thermal energy transfer chamber is equipped with stent lower limit and hooks 21, and stent lower limit hooks pipe holder 22 in 21 connections, described interior
Pipe holder 22 is mounted in heat-conducting work medium chamber 23, and 01 outside of feed liquor inner tube is equipped with inner tube II and feed liquor pipe holder 24, institute
It states inner tube II to be mounted in inner tube II and inlet tube vacuum chamber 26 with feed liquor pipe holder 24, I 08 outside of photothermal conversion inner tube
Photothermal conversion film 25 is coated with vacuum magnetic-control sputtering technique, inner and outer pipes bearing support 27 is installed in the cover glass pipe 06, it is interior
Be set to vacuum chamber 28 in outer tube 02 after the undergauge of 27 bottom of outer tube supports frame, getter 30 be installed in vacuum chamber 28, it is described into
Getter toroidal frame 04 in the vacuum chamber 28 outside liquid inner tube 01 is installed, getter 03 is placed on getter toroidal frame 04,
02 bottom side of outer tube is equipped with exhaust nozzle 29 after the undergauge；01 bottom of feed liquor inner tube is equipped with bimetallic tube and presses multiple thread
31,19 top of inner tube is set to bimetallic tube pressing multiple thread 32 after undergauge；The 43 upper incubator 47 of top connection of thermal-collecting tube, collection
The lower incubator 49 of 43 bottom of heat pipe connection, passes through left socle 44 and right support 48 between the upper incubator 47 and lower incubator 49
It connects, is set to dielectric cavity 52 under coupling device in the lower incubator 49, lower 49 bottom side of incubator is connected with working media inlet pipe 42
With working media inlet pipe 50, dielectric cavity 51 on coupling device, the upper 47 upside connection of incubator are set in the upper incubator 47
There are working media outlet pipe 45 and working media outlet pipe 46；43 both ends of thermal-collecting tube be equipped with compress outer silk 33, compression internal thread 34,
Intermediate washer 35, resilient high temperature pad 36, sealing welding ring 37, header inner wall 38, resilient high temperature pad 39 and gasket 40.
Preferably, center-side enters under the 43 outside heating work medium of thermal-collecting tube, upper center-side discharge.
Preferably, the cover glass pipe 06 of the thermal-collecting tube 43 and photothermal conversion inner tube I 08 are all on equal diameter straight line
Hold ring packing；Cover glass pipe 06 is straight in equal diameter straight-line lower end and the 42 lower end ring packing of working media inlet pipe, formation etc.
Footpath straight pipe.
Preferably, the inner and outer pipes vacuum chamber I 07 in the thermal-collecting tube 43, heat-conducting work medium chamber 09, inner tube II and inlet tube are true
Inner and outer pipes vacuum chamber 17, inner tube II and inlet tube vacuum chamber 26 and vacuum chamber 28 are perforations after cavity 11, undergauge.
Preferably, the resilient high temperature pads 36 sections to be circular, square or special-shaped, for a circle sealing or multi-turn sealing.
Preferably, the double-deck reducing end of the thermal-collecting tube 43 and header inner wall 38 are by sealing ring lock sealing.
Preferably, the 43 bimetallic tube fusion pressure of thermal-collecting tube forms multiple thread connection sealing.
Preferably, by sealing ring lock sealing, lower end is connected close the double-deck pipe end upper end of the thermal-collecting tube 43 by multiple thread
Envelope.
Preferably, 43 connection mode of thermal-collecting tube be composed in series for branched single tube, be connected in series again after single tube parallel connection or
Multiple-series connects.
Preferably, the position for determining the connection nozzle on upper incubator 47 and lower incubator 49 according to demand and number
Amount.
The present invention operation principle be：
The present invention can realize height solid matter, therefore, solar energy collection using both-end reducing measure, vacuum tube on heat collector
The photothermal conversion efficiency of hot device is significantly promoted, the width of the heat collector relative efficiency raising of the vacuum tube assembling of different-diameter
For degree up to 40%-50%, absolute efficiency reaches 67% or so, is the high-end level of international coverage solar thermal collector, horizontal herein
The space improved again is very limited, and often improving a little will pay big cost.
Efficient essence can reach section material, energy saving, section is artificial, section installation space, the effect for saving freight, by data
Analysis understands that above-mentioned every content saves amplitude between 18%-25%.
Using reducing bilayer pipe end and coupling device spiral shell padlock locking structure or locking structure for multi start thread, be bonding strength significantly
Degree improves, and while existing product advantage is ensured, changes the difficulty of for decades vacuum tube and heat collector connection place not pressure-bearing
Topic, system securely and reliably can be operated in artesian condition；The characteristic that original vacuum tube is had by oneself determines that it can be generated higher than 100
Thermal energy is spent, medium temperature thermal energy is provided for extensive industrial circle, because system is unable to bearing operation, it is exactly heat to cause solar energy industry
Hydrophone industry is only people and provides life low-temperature water heating, and the up to the present application in medium temperature field is still almost blank.
When changing the diameter proportioning of multiple concentric glass, the dischargeable capacity of vacuum tube itself working media is can adjust,
Itself thermal capacity is increased or decreased, especially when dischargeable capacity is greatly lowered, system can be made to be rapidly heated so as in short-term
Interior output steam, this point produces commercial Application steam and production boiling water is of great significance.
To sum up the brief introduction present invention spends temperature range at 20 degree -150 and has：Efficiently, material is saved, energy saving, section is artificial, section installation is empty
Between, section freight, quickly produce high temperature（Actually 100-150 degree）, can bearing operation the features such as.
Solar thermal utilization can be applied the epoch by the invention from the hot water of low temperature, when being advanced to the thermal energy application of middle low temperature
Generation.
The invention is not limited in above-described embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
Art personnel are not required performing creative labour that can make one to some of which technical characteristic according to disclosed technology contents
A little simple modification, equivalent change and modifications, belong in the range of technical solution of the present invention.
, it is necessary to illustrate in the description of this specification, unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally connect
It connects；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (10)
1. a kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector are situated between including gasket (40), thermal-collecting tube (41), work
Matter inlet pipe (42), thermal-collecting tube (43), left socle (44), working media outlet pipe (45), working media outlet pipe (46), upper incubator
(47), right support (48), lower incubator (49), working media inlet pipe (50), medium under dielectric cavity (51), coupling device on coupling device
Chamber (52), working media outlet pipe (53) and working media inlet pipe (54), which is characterized in that the thermal-collecting tube (41) and thermal-collecting tube
(43) by outer tube (02), getter (03), getter toroidal frame (04), inner and outer pipes bearing support after feed liquor inner tube (01), undergauge
(05), cover glass pipe (06), inner and outer pipes vacuum chamber I (07), photothermal conversion inner tube I (08), heat-conducting work medium chamber (09), inner tube II
(10), inner tube II is converged with inlet tube vacuum chamber (11), photothermal conversion film (12), feed liquor tube chamber (13), interior pipe holder (14), stent
Collect ring (15), stent upper limit support (16), inner tube after outer tube (18), undergauge after inner and outer pipes vacuum chamber (17), undergauge after undergauge
(19), medium thermal energy transfer chamber (20), stent lower limit hook (21), interior pipe holder (22), heat-conducting work medium chamber (23), inner tube II with
Feed liquor pipe holder (24), photothermal conversion film (25), inner tube II and inlet tube vacuum chamber (26), inner and outer pipes bearing support (27), vacuum
Chamber (28), exhaust nozzle (29) and getter (30) composition, feed liquor inner tube (01) outside connect outer tube (02) after undergauge, undergauge
Outer tube (02) upper end connection cover glass pipe (06) afterwards, cover glass pipe (06) is interior to be equipped with photothermal conversion inner tube I (08), described
Inner and outer pipes bearing support (05), the photothermal conversion inner tube I are installed between photothermal conversion inner tube I (08) and cover glass tube (06)
(08) inner and outer pipes vacuum chamber I (07) is set between cover glass tube (06), heat conduction is set to inside the photothermal conversion inner tube I (08)
Working fluid chamber (09), the photothermal conversion inner tube I (08) is interior to be equipped with inner tube II (10), and inner tube II (10) is set in feed liquor inner tube
(01) it is external, inner tube II and inlet tube vacuum chamber (11) are set between inner tube II (10) and feed liquor inner tube (01), the photo-thermal turns
Change on the outside of inner tube I (08) and be coated with photothermal conversion film (12) with vacuum magnetic-control sputtering technique, be set in the feed liquor inner tube (01) into
Liquid pipe chamber (13), feed liquor inner tube (01) the upper end outside are equipped with interior pipe holder (14), connect at the top of said inner tube stent (14)
Stent collection ring (15) is connect, stent collection ring (15) top is equipped with stent upper limit and supports (16), and the stent upper limit supports (16)
In inner and outer pipes vacuum chamber (17) after undergauge, equipped with inner tube after undergauge on the outside of inner and outer pipes vacuum chamber (17) after the undergauge
(19), outer tube (18) after inner tube (19) external connection undergauge after undergauge is set to medium thermal energy in inner tube (19) after the undergauge and turns
Chamber (20) is moved, medium thermal energy transfer chamber (20) bottom is equipped with stent lower limit and hooks (21), and stent lower limit is hooked in (21) connection
Pipe holder (22), said inner tube stent (22) are mounted in heat-conducting work medium chamber (23), are equipped on the outside of the feed liquor inner tube (01)
Inner tube II and feed liquor pipe holder (24), said inner tube II are mounted on inner tube II and inlet tube vacuum chamber with feed liquor pipe holder (24)
(26) in, photothermal conversion film (25), the outer cover are coated with vacuum magnetic-control sputtering technique on the outside of the photothermal conversion inner tube I (08)
Inner and outer pipes bearing support (27) is installed in glass tube (06), is set to after the undergauge of inner and outer pipes bearing support (27) bottom in outer tube (02)
Vacuum chamber (28), vacuum chamber (28) is interior to be equipped with getter (30), pacifies in the external vacuum chamber (28) of the feed liquor inner tube (01)
Equipped with getter toroidal frame (04), getter (03) is placed on getter toroidal frame (04), outer tube (02) bottom after the undergauge
Side is equipped with exhaust nozzle (29)；Feed liquor inner tube (01) bottom is equipped with bimetallic tube pressing multiple thread (31), inner tube after undergauge
(19) top is set to bimetallic tube pressing multiple thread (32)；The upper incubator (47) of connection, thermal-collecting tube at the top of the thermal-collecting tube (43)
(43) the lower incubator (49) of bottom connection, passes through left socle (44) and the right side between the upper incubator (47) and lower incubator (49)
Stent (48) connects, and is set to dielectric cavity under coupling device (52) in the lower incubator (49), lower incubator (49) bottom side is connected with
Working media inlet pipe (42) and working media inlet pipe (50), the upper incubator (47) is interior to be set to dielectric cavity on coupling device (51),
Working media outlet pipe (45) and working media outlet pipe (46) are connected on the upside of the upper incubator (47)；The thermal-collecting tube (43) two
End be equipped with compress outer silk (33), compression internal thread (34), intermediate washer (35), resilient high temperature pad (36), sealing welding ring (37),
Header inner wall (38), resilient high temperature pad (39) and gasket (40).
2. a kind of full glass straight-through type solar vacuum heat-collecting pipe according to claim 1 and heat collector, which is characterized in that
Center-side enters under the external heating work medium of the thermal-collecting tube (43), upper center-side discharge.
3. a kind of full glass straight-through type solar vacuum heat-collecting pipe according to claim 1 and heat collector, which is characterized in that
The cover glass pipe (06) of the thermal-collecting tube (43) is with photothermal conversion inner tube I (08) close all in equal diameter straight line upper end annular
Envelope；It is straight to form equal diameter in equal diameter straight-line lower end and working media inlet pipe (42) lower end ring packing for cover glass pipe (06)
Siphunculus.
4. a kind of full glass straight-through type solar vacuum heat-collecting pipe according to claim 1 and heat collector, which is characterized in that
Inner and outer pipes vacuum chamber I (07), heat-conducting work medium chamber (09), inner tube II in the thermal-collecting tube (43) and inlet tube vacuum chamber (11),
Inner and outer pipes vacuum chamber (17), inner tube II and inlet tube vacuum chamber (26) and vacuum chamber (28) are perforations after undergauge.
5. a kind of full glass straight-through type solar vacuum heat-collecting pipe according to claim 1 and heat collector, which is characterized in that
Resilient high temperature pad (36) section is circular, square or special-shaped, for a circle sealing or multi-turn sealing.
6. a kind of full glass straight-through type solar vacuum heat-collecting pipe according to claim 1 and heat collector, which is characterized in that
The double-deck reducing end of the thermal-collecting tube (43) is with header inner wall (38) by sealing ring lock sealing.
7. a kind of full glass straight-through type solar vacuum heat-collecting pipe according to claim 1 and heat collector, which is characterized in that
Thermal-collecting tube (43) the bimetallic tube fusion pressure forms multiple thread connection sealing.
8. a kind of full glass straight-through type solar vacuum heat-collecting pipe according to claim 1 and heat collector, which is characterized in that
Thermal-collecting tube (43) upper end is connected by multiple thread and is sealed by sealing ring lock sealing, lower end.
9. a kind of full glass straight-through type solar vacuum heat-collecting pipe according to claim 1 and heat collector, which is characterized in that
Thermal-collecting tube (43) connection mode is composed in series for branched single tube, is connected in series again after single tube parallel connection or multiple-series connection.
10. a kind of full glass straight-through type solar vacuum heat-collecting pipe according to claim 1 and heat collector, feature exist
In the position for determining the connection nozzle on upper incubator (47) and lower incubator (49) according to demand and quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720981958.2U CN207455926U (en) | 2017-08-08 | 2017-08-08 | A kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720981958.2U CN207455926U (en) | 2017-08-08 | 2017-08-08 | A kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207455926U true CN207455926U (en) | 2018-06-05 |
Family
ID=62247982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720981958.2U Expired - Fee Related CN207455926U (en) | 2017-08-08 | 2017-08-08 | A kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207455926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238220A (en) * | 2017-08-08 | 2017-10-10 | 李春信 | A kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector |
-
2017
- 2017-08-08 CN CN201720981958.2U patent/CN207455926U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238220A (en) * | 2017-08-08 | 2017-10-10 | 李春信 | A kind of full glass straight-through type solar vacuum heat-collecting pipe and heat collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 51, Wancheng District, Henan, Nanyang, Henan Patentee after: Li Chunxin Address before: No. 51, Wancheng District, Henan, Anyang, Henan Patentee before: Li Chunxin |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 |