CN107842654A - A kind of high-temperature resistant tube - Google Patents
A kind of high-temperature resistant tube Download PDFInfo
- Publication number
- CN107842654A CN107842654A CN201710917991.3A CN201710917991A CN107842654A CN 107842654 A CN107842654 A CN 107842654A CN 201710917991 A CN201710917991 A CN 201710917991A CN 107842654 A CN107842654 A CN 107842654A
- Authority
- CN
- China
- Prior art keywords
- pipe
- wire
- strengthening part
- heat proof
- limited
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/125—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting non-inflammable or heat-resistant hoses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0009—Details relating to the conductive cores
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pipe Accessories (AREA)
Abstract
The present invention provides a kind of high-temperature resistant tube that can be played conduction simultaneously, bear larger pulling force.Contain heat proof material in tube wall, the temperature that the heat proof material can be born is more than 180 degrees Celsius, and the heat proof material includes but is not limited to polyimides, polyamide.
Description
Technical field
It is particularly a kind of to play high-temperature resistant tube that is conductive, bearing larger pulling force simultaneously the invention belongs to Material Field.
Background technology
At present, pipe can only typically play a part of shipped material, such as various water pipes.In the case of having, it is intended that pipe
Material can be transported, and can transmission of electricity, high temperature resistant is also wanted, big pulling force can be born.There is no similar products in the market.
The content of the invention：
Goal of the invention：The invention provides one kind can convey the materials such as liquid, powder, colloid, gas, and and can is conductive, it is big to bear
Pulling force, resistant to elevated temperatures pipe.
For convenience of description, it is of the invention by draw ratio（Or the business of the square root of length and cross section）More than 10 objects all
It is referred to as thread.
Technical scheme is as follows:
The higher material of steel wire, steel wire equal strength is arranged first, as mechanics strengthening part.By them and conductive line
Shape thing is arranged to tubulose together, then prepares one layer of heat proof material using modes such as extruding, curtain coating, injections, the heat proof material energy
The temperature born is more than 180 degrees Celsius, and the heat proof material includes but is not limited to polyimides, polyamide.Heat proof material can
Mechanics strengthening part and conductive thread are included in, form tubulose.The conductive thread can be
The line or the line made of conductive material and insulating materials being made of an electrically conducting material.The conductive thread bag
Include various electric wires, cable, wire.Intensity when yield strength that " the higher material of intensity " refers to or elongation 0.2% is more than
300MPa material, the mechanics enhanced portion include but are not limited to steel wire, steel wire.
For example, prepare the presoma of polyimides, be cast to the pipe that mechanics strengthening part is formed with conductive thread
In shape thing（Mould can be used）, so mechanics strengthening part, conductive thread can be enclosed in centre, then except molten
Agent, imidization, obtain polyimide composite tube.
The pipe possesses following functions：
1. the various fluids of transport, powder；
2. due to there is mechanics strengthening part, larger pulling force can be born；
3. due to heat proof material can high temperature resistant, therefore the pipe can bear more than 180 degrees Celsius of high temperature；
It is 4. conductive.
In general, the multiple tube can be bent, and be flexible.
The mechanics reinforcers such as conductive thread, steel wire can also be set on the surface of other pipes, then be cast polyamides
Imines, polyamide obtain a kind of multiple tube on its surface.
Conductive thread can also use mechanics to strengthen in itself, for example, the cable using steel wire reinforcement.
Total design concept is to allow mechanics reinforcing member to primarily serve the effect for bearing pulling force.The base of the present invention is not being departed from
Any other change made in the case of this thought, all within the scope of the present invention.
Beneficial effect：
The Anti-high temperature composite pipe made using technical solution of the present invention, can not only transport the materials such as liquid, powder, moreover it is possible to lead
Electricity, bear high temperature（More than 300 degrees Celsius）, and have larger tensile property, it may apply to the fields such as fire-fighting, the disaster relief, amusement.
For the ease of understanding the present invention, drawings and Examples are provided below and are used to explain the present invention, but they are not formed pair
The restriction of the present invention.
Brief description of the drawings
Fig. 1 is the schematic cross-section of the high-temperature resistant tube of the present invention.
Description of reference numerals：
The conductive threads of 1-
The higher material of 2- intensity
3- heat proof materials
The hole of 4- pipes
Embodiment
Below by the Anti-high temperature composite pipe that the present invention is described in detail in conjunction with the embodiments.
Steel wire is made into tubulose, winds copper conductor wherein, a strata imide solution is then extruded and surrounds them,
Solvent, solidification are removed, thus obtains Anti-high temperature composite pipe.
Described above is only some examples of embodiment of the present invention, it should be pointed out that：For the technology people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (9)
1. one kind pipe, it is characterised in that：Contain heat proof material in the tube wall, the temperature that the heat proof material can be born is taken the photograph more than 180
Family name's degree, the heat proof material include but is not limited to polyimides, polyamide.
A kind of 2. pipe as claimed in claim 1, it is characterised in that：Contain mechanics strengthening part, the power in the tube wall of the pipe
Intensity when learning yield strength or the elongation 0.2% of the material used in strengthening part is more than 300MPa.
A kind of 3. pipe as claimed in claim 1, it is characterised in that：Contain conductive thread in the pipe, it is described electrically conductive
Thread can the simply line that be made of an electrically conducting material or the line made of conductive material and insulating materials, the pipe
Electric current can be allowed to pass through.
A kind of 4. pipe as claimed in claim 1, it is characterised in that：Contain wire in the pipe, conductive material in the wire
Electric conductivity is less than 50 better than aluminium or resistivity（nΩ*m）.
A kind of 5. pipe as claimed in claim 3, it is characterised in that：Described conductive material is including but not limited to copper, aluminium.
A kind of 6. pipe as claimed in claim 3, it is characterised in that：The conductive thread include but is not limited to wire,
Cable or electric wire.
A kind of 7. pipe as claimed in claim 1, it is characterised in that：The tube wall of the pipe contains heat proof material, the heat proof material energy
The temperature born is more than 180 degrees Celsius, described heat-resisting containing conductive thread and mechanics strengthening part in heat proof material
Material includes but is not limited to polyimides, polyamide, the yield strength of the material used in the mechanics strengthening part or elongation
Intensity when 0.2% is more than 300MPa.
A kind of 8. wire as claimed in claim 3, it is characterised in that：Contain mechanics strengthening part, the mechanics in the wire
Strengthening part includes but is not limited to steel wire, steel wire.
A kind of 9. pipe as claimed in claim 5, it is characterised in that：The mechanics strengthening part includes but is not limited to steel wire, steel
Silk screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710917991.3A CN107842654A (en) | 2017-09-30 | 2017-09-30 | A kind of high-temperature resistant tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710917991.3A CN107842654A (en) | 2017-09-30 | 2017-09-30 | A kind of high-temperature resistant tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107842654A true CN107842654A (en) | 2018-03-27 |
Family
ID=61661904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710917991.3A Withdrawn CN107842654A (en) | 2017-09-30 | 2017-09-30 | A kind of high-temperature resistant tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107842654A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106170386A (en) * | 2014-08-22 | 2016-11-30 | 五行科技股份有限公司 | For exploiting fracturing liquid delivery hose and the manufacture method thereof of shale oil gas |
| CN106340358A (en) * | 2016-11-09 | 2017-01-18 | 蒋菊生 | Manufacture method of power composite water supply pipeline |
| CN107031150A (en) * | 2015-09-16 | 2017-08-11 | 库博标准汽车有限公司 | Cartridge for petrol engine |
| CN107061880A (en) * | 2016-02-10 | 2017-08-18 | 维利塔斯公司 | Fluid hose pipeline and its manufacture method |
| CN107073867A (en) * | 2014-09-12 | 2017-08-18 | 宇部兴产株式会社 | Stacking pipe |
-
2017
- 2017-09-30 CN CN201710917991.3A patent/CN107842654A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106170386A (en) * | 2014-08-22 | 2016-11-30 | 五行科技股份有限公司 | For exploiting fracturing liquid delivery hose and the manufacture method thereof of shale oil gas |
| CN107073867A (en) * | 2014-09-12 | 2017-08-18 | 宇部兴产株式会社 | Stacking pipe |
| CN107031150A (en) * | 2015-09-16 | 2017-08-11 | 库博标准汽车有限公司 | Cartridge for petrol engine |
| CN107061880A (en) * | 2016-02-10 | 2017-08-18 | 维利塔斯公司 | Fluid hose pipeline and its manufacture method |
| CN106340358A (en) * | 2016-11-09 | 2017-01-18 | 蒋菊生 | Manufacture method of power composite water supply pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180327 |
|
| WW01 | Invention patent application withdrawn after publication |