CN108061472A - A kind of double vacuum superconductivity tubes based on metal tube - Google Patents
A kind of double vacuum superconductivity tubes based on metal tube Download PDFInfo
- Publication number
- CN108061472A CN108061472A CN201711259808.1A CN201711259808A CN108061472A CN 108061472 A CN108061472 A CN 108061472A CN 201711259808 A CN201711259808 A CN 201711259808A CN 108061472 A CN108061472 A CN 108061472A
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- outer tube
- tube
- seal plug
- superconduction
- metal
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Thermal Insulation (AREA)
Abstract
The invention discloses a kind of double vacuum superconductivity tubes based on metal tube, including the first outer tube, the second outer tube, nano metal stick and seal plug, superconduction chamber is equipped in first outer tube, seal plug is respectively arranged on the first outer tube both ends, and the superconduction chamber of the first outer tube is caused to form confined space, superconduction chamber is from top to bottom once divided into vacuum layer and superconduction liquid layer；Second outer tube has been closely wound silicone rubber heating line embedded in superconduction liquid layer center, nano metal stick；Silicone rubber heating line is connected through the wire guide on seal plug with the flexible circuit conductor outside seal plug, and the second outer tube center is vacuum chamber, and the first outer tube and second outer tube are metal tube.The present invention uses two-tube mode, and the second outer tube, in the superconducting fluid in the first outer tube, which passes temperature in tube wall rapidly, and earthward conducts heat, while using metal tube, rate of heat transfer is fast, and preheating time is short, and thermal efficiency can be rapidly achieved ultimate attainment.
Description
Technical field
The present invention relates to superconductive electric member arts, particularly a kind of double vacuum superconductivity tubes based on metal tube.
Background technology
Heat superconducting floor heating, also known as ultra-thin ultra-heat-conductive energy-saving dry floor heating, dependent on a kind of brand-new heat superconducting heat dissipation material
Material has unique heat conduction orientation, and along both direction is quick, uniform heat conduction, layer structure can be well adapted for any surface,
The heat in floor heating pipe can be transferred to superconducting layer by superconducting layer with planar to quick around quickly, temperature conduction is uniform, property
Can be more stable, more comfortably, it is particularly suitable for the engineerings such as wall-hung boiler heating, electric heating, central heating.General heating 10-25 minutes, i.e.,
It can reach the heating effect in house.
Number of patent application：201210239869.2 disclosing one kind has double-layer vacuum layer, collecting efficiency is high, radiates slow
Double vacuum superconductivity tubes.The double-vacuum glass pipe is mainly made of outer tube, inner tube, endothermic tube, heat transfer head and sealing device；Outer tube
It is connected to form one with inner tube, outer vacuum layer is formed between outer tube and inner tube, inner tube wall scribbles selective coating, set in inner tube
Several endothermic tubes are put, nano superconductive substance is housed in endothermic tube；Sealing device is arranged at the top of inner tube, sealing device and inner tube it
Between formed in vacuum layer, inner tube port part is provided with groove, is provided on sealing device and the corresponding lug boss of groove, sealing
Device is encapsulated at the top of inner tube；Be connected with heat transfer head above sealing device, endothermic tube openend extend to sealing device it is outer and
It links into an integrated entity with heat transfer head；The present invention takes inside and outside double-layer vacuum structure, can ensure that thermal energy retains to the greatest extent, thermal-arrest
It is efficient.
Above-mentioned double-layer vacuum layer is set with each other using two pipelines, and endothermic tube is each provided in inner tube, but this mode
Conduction inequality is even, is susceptible to localized hyperthermia.It is heated using vacuum, preheating time is long, and heat transfer is slow, and thermal efficiency cannot quickly reach
To ultimate attainment.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of double vacuum superconductivity tubes based on metal tube,
The application uses two-tube mode, and the second outer tube, in the superconducting fluid in the first outer tube, which passes rapidly temperature
It in tube wall, and earthward conducts heat, while using metal tube, rate of heat transfer is fast, and preheating time is short, and thermal efficiency can be rapidly achieved pole
It causes.
The purpose of the present invention is what is be achieved through the following technical solutions：
A kind of double vacuum superconductivity tubes based on metal tube, including the first outer tube, the second outer tube, nano metal stick and seal plug,
Superconduction chamber is equipped in first outer tube, the seal plug is respectively arranged on the first outer tube both ends, and causes the first outer tube
Superconduction chamber forms confined space, and the superconduction chamber is from top to bottom once divided into vacuum layer and superconduction liquid layer；Outside described second
Pipe embedded in superconduction liquid layer center, the nano metal stick run through the second outer tube and superconduction liquid layer, and with arranged on the first outer tube both ends
Seal plug be connected, the nano metal stick has been closely wound silicone rubber heating line；The silicone rubber heating line passes through seal plug
On wire guide, and be connected with the flexible circuit conductor outside seal plug, the second outer tube center is vacuum chamber, described first
Outer tube and second outer tube are metal tube.
Further, in the preferred embodiment of the invention, the silicone rubber heating line is equipped with silica gel and polytetrafluoroethylene (PTFE)
The dual suitcase of fiber.
Further, in the preferred embodiment of the invention, receiving for 0.2mm-0.4mm is coated on the nano metal stick
Rice adiabatic coating.
Further, in the preferred embodiment of the invention, by a metal internal thread plug and two in the seal plug
A silica gel plug is formed.
Further, in the preferred embodiment of the invention, the hot-cast socket ratio of superconducting fluid is 24%-26%, silicone rubber heating
The hot-cast socket ratio of line is 22%-24%, and the hot-cast socket ratio of nano metal stick is 50%-53%.
The beneficial effects of the invention are as follows：
（1）Using two-tube mode, and the second outer tube, in the superconducting fluid in the first outer tube, which passes rapidly temperature
In tube wall, and earthward conduct heat；
（2）Using metal tube, rate of heat transfer is fast, and preheating time is short, and thermal efficiency can be rapidly achieved ultimate attainment；
（3）Superconducting fluid is equipped in the first outer tube, is conducive to the energy and transfers soon, slippages are low, are significantly reduced the wave of resource
Take and pollute.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cross-sectional view of the present invention；
In figure, the first outer tubes of 10-, the second outer tubes of 11-, 12- superconduction liquid layers, 13- nano metal sticks, 14- seal plugs,
15- wire guides, 16- flexible circuit conductors.
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.It should be noted that in the case where there is no conflict, following embodiment and implementation
Feature in example can be mutually combined.
It should be noted that the diagram provided in following embodiment only illustrates the basic structure of the present invention in a schematic way
Think, then only the display component related with the present invention rather than component count, shape and size during according to actual implementation in schema
It draws, kenel, quantity and the ratio of each component can be a kind of random change during actual implementation, and its assembly layout kenel
It is likely more complexity.
Embodiment：
A kind of double vacuum superconductivity tubes based on metal tube, refer to shown in attached drawing 1, including the first outer tube 10, the second outer tube 11, receive
Rice metal bar 13 and seal plug 14, is equipped with superconduction chamber in first outer tube 10, and the seal plug 14 is respectively arranged on the
One outer tube, 10 both ends, and the superconduction chamber of the first outer tube 10 is caused to form confined space, the superconduction chamber is from top to bottom once
It is divided into vacuum layer and superconduction liquid layer 12；Second outer tube 11 runs through embedded in 12 center of superconduction liquid layer, the nano metal stick 13
Second outer tube 11 and superconduction liquid layer 12, and be connected with the seal plug 14 arranged on 10 both ends of the first outer tube, the nano metal stick
13 have been closely wound silicone rubber heating line；The silicone rubber heating line through the wire guide 15 on seal plug, and with arranged on seal plug
Flexible circuit conductor 16 outside first 14 is connected, and 11 center of the second outer tube is vacuum chamber, outside first outer tube 10 and described second
Pipe 11 is metal tube.
Since traditional superconducting pipe is by the way of plastic outer tube and vacuum, heat transfer rate is slow, it is necessary to preheat for a long time
Heat conduction is uneven when can be only achieved using required temperature, while heating up, the phenomenon that being susceptible to hot-spot.The present invention
Superconducting fluid is equipped in vacuum outer tube, superconducting fluid 12 is arranged on the bottom of vacuum layer, and the second outer tube 11 is in superconducting fluid.Due to
First outer tube 10 and the second outer tube 11 are metal tube, and heat transfer rate is fast when conduction, can rapidly be passed heat in tube wall,
And it earthward conducts heat.It is vacuum chamber in second outer tube 11, silicone rubber heating pipe, silica gel hair is closely wound on nano metal stick 13
Heat pipe can guarantee that thermal energy retains to the greatest extent, heat prevented to scatter and disappear by superconducting fluid 12 and the immixture of vacuum.With tradition
Superconducting pipe is compared, and the application has the characteristics that heating is rapid, heat transfer is fast, Non-energy-consumption, and the energy 30% can be saved by being compared than similar product
Left and right.Superconducting fluid is not generated exhaust gas, waste material etc., is not only conformed with country's promotion in the process of running using insulation superconductive liquid
Energy conservation and environmental protection, and using sanitation and hygiene, fully achieve environmentally protective.
In the preferred embodiment of the invention, the silicone rubber heating line 16 is equipped with pair of silica gel and polytetrafluoroethylene fibre
Pipe bag.
Further, the nano-thermal-insulating coating of 0.2mm-0.4mm, nano metal stick are coated on the nano metal stick 13
13 1000 DEG C of heatproofs, after nano metal stick 13 coats nano-thermal-insulating coating, will not all absorb heat within 200 DEG C.
It should be noted that silicone rubber heating line is wound around on nano metal stick 13, be conducive to increase silicone rubber heating line
Heat absorption length, compared with traditional superconducting pipe, convenient for flash heat transfer.Under equal conditions, heating rate of the invention is tradition
2-3 times of superconducting pipe heating rate, temperature are the 2 times or more of electric liquid line.
Using metal tube, rate of heat transfer is fast, and preheating time is short, and thermal efficiency can be rapidly achieved ultimate attainment；In the first outer tube 10
Equipped with superconducting fluid, be conducive to the energy and transfer soon, slippages are low, are significantly reduced the waste and pollution of resource.
Embodiment described above only expresses the specific embodiment of the present invention, and description is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.
Claims (5)
1. a kind of double vacuum superconductivity tubes based on metal tube, which is characterized in that including the first outer tube, the second outer tube, nano metal
Stick and seal plug, first outer tube is interior to be equipped with superconduction chamber, and the seal plug is respectively arranged on the first outer tube both ends, and makes
The superconduction chamber for obtaining the first outer tube forms confined space, and the superconduction chamber is from top to bottom once divided into vacuum layer and superconducting fluid
Layer；Second outer tube embedded in superconduction liquid layer center, the nano metal stick run through the second outer tube and superconduction liquid layer, and with arranged on
The seal plug at the first outer tube both ends is connected, and the nano metal stick has been closely wound silicone rubber heating line；The silicone rubber heating line
It is connected through the wire guide on seal plug, and with the flexible circuit conductor outside seal plug, the second outer tube center is vacuum
Chamber, first outer tube and second outer tube are metal tube.
A kind of 2. double vacuum superconductivity tubes based on metal tube according to claim 1, which is characterized in that the silicone rubber heating line
It is equipped with the dual suitcase of silica gel and polytetrafluoroethylene fibre.
A kind of 3. double vacuum superconductivity tubes based on metal tube according to claim 1, which is characterized in that the nano metal stick
On be coated with the nano-thermal-insulating coating of 0.2mm-0.4mm.
4. a kind of double vacuum superconductivity tubes based on metal tube according to claim 1, which is characterized in that in the seal plug
It is made of a metal internal thread plug and two silica gel plugs.
A kind of 5. double vacuum superconductivity tubes based on metal tube according to claim 1, which is characterized in that the hot-cast socket of superconducting fluid
Ratio is 24%-26%, and the hot-cast socket ratio of silicone rubber heating line is 22%-24%, and the hot-cast socket ratio of nano metal stick is 50%-
53%。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711259808.1A CN108061472A (en) | 2017-12-04 | 2017-12-04 | A kind of double vacuum superconductivity tubes based on metal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711259808.1A CN108061472A (en) | 2017-12-04 | 2017-12-04 | A kind of double vacuum superconductivity tubes based on metal tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108061472A true CN108061472A (en) | 2018-05-22 |
Family
ID=62135961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711259808.1A Pending CN108061472A (en) | 2017-12-04 | 2017-12-04 | A kind of double vacuum superconductivity tubes based on metal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108061472A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108866617A (en) * | 2018-06-29 | 2018-11-23 | 中国科学院高能物理研究所 | Superconductor cavity electropolishing system and electropolishing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200321A (en) * | 2011-07-11 | 2011-09-28 | 董庆忠 | Secondary conduction superconductive electric heater |
| CN102469639A (en) * | 2010-11-18 | 2012-05-23 | 丹宸科技（大连）有限公司 | Processing technology for carbon-fiber nanometer heating pipe |
| CN102748883A (en) * | 2012-07-12 | 2012-10-24 | 浙江宇迪新能源有限公司 | Double-vacuum superconducting pipe |
| CN202793115U (en) * | 2012-07-03 | 2013-03-13 | 天津新华能源设备科技有限公司 | Horizontally-arranged type heat pipe |
| CN105465878A (en) * | 2016-01-27 | 2016-04-06 | 南京科创环境工程发展有限公司 | Carbon fiber electric heating floor heating tube |
-
2017
- 2017-12-04 CN CN201711259808.1A patent/CN108061472A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469639A (en) * | 2010-11-18 | 2012-05-23 | 丹宸科技（大连）有限公司 | Processing technology for carbon-fiber nanometer heating pipe |
| CN102200321A (en) * | 2011-07-11 | 2011-09-28 | 董庆忠 | Secondary conduction superconductive electric heater |
| CN202793115U (en) * | 2012-07-03 | 2013-03-13 | 天津新华能源设备科技有限公司 | Horizontally-arranged type heat pipe |
| CN102748883A (en) * | 2012-07-12 | 2012-10-24 | 浙江宇迪新能源有限公司 | Double-vacuum superconducting pipe |
| CN105465878A (en) * | 2016-01-27 | 2016-04-06 | 南京科创环境工程发展有限公司 | Carbon fiber electric heating floor heating tube |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108866617A (en) * | 2018-06-29 | 2018-11-23 | 中国科学院高能物理研究所 | Superconductor cavity electropolishing system and electropolishing method |
| CN108866617B (en) * | 2018-06-29 | 2020-01-21 | 中国科学院高能物理研究所 | Superconducting cavity electropolishing system and electropolishing method |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180522 |