CN207543356U - A kind of carbon fiber softness electric-heating belt - Google Patents
A kind of carbon fiber softness electric-heating belt Download PDFInfo
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- CN207543356U CN207543356U CN201721614310.8U CN201721614310U CN207543356U CN 207543356 U CN207543356 U CN 207543356U CN 201721614310 U CN201721614310 U CN 201721614310U CN 207543356 U CN207543356 U CN 207543356U
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Abstract
The utility model discloses a kind of carbon fiber softness electric-heating belt, including carbon fiber bundle, magnesium oxide insulated particle, the plastic-aluminum combined layer of single side, shielded layer, mica particles and flame retardant insulation；Cylindrical, the setting plastic-aluminum combined layer of single side on the outside of carbon fiber bundle is wrapped up on the outside of carbon fiber bundle by layer of silica gel, magnesium oxide insulated particle is filled between the plastic-aluminum combined layer of carbon fiber bundle, single side；The plastic layer of the plastic-aluminum combined layer of single side is towards carbon fiber bundle；Setting shielded layer on the outside of the plastic-aluminum combined layer of single side, filling mica particles in the gap between the plastic-aluminum combined layer of single side, shielded layer, and the aluminium layer of the plastic-aluminum combined layer of single side are towards mica particles；Shielded layer is woven into reticular structure by glass fibre, finer wire, and the two sides of shielded layer sprays high-temperature insulating paint；Cladding flame retardant insulation, flame retardant insulation are made of fire-retardant polyethylene material on the outside of shielded layer；The utility model, heating effect is good, and high temperature resistant is applied widely.
Description
Technical field
The utility model is related to electric-heating belt field more particularly to a kind of carbon fiber softness electric-heating belts.
Background technology
Electric-heating belt is widely used in maintaining the various fields such as technological temperature, heating highway, to be dispersed with inside electric-heating belt
Rise heat effect PTC material, outside be made of macromolecule sheath, metallic shield net and macromolecule oversheath；
When the power is turned on, internal material expanded by heating, resistance become larger, and reduce heating power, reduce temperature；When the temperature decreases,
Ptc material contract on cooling, resistance become smaller, and increase heating power, make temperature rise, so as to have the function that automatically adjust temperature；
The heat tracing temperature of existing serial electric tracing band only up to reach 160 degrees Celsius, and not have fireproof work(
Can, and it is especially high in some special application scenarios, such as heat tracing temperature, and will with fireproof for serial electric tracing band
It asks, at this point, existing serial electric tracing band can not then use, moreover, the flexibility of most of electric-heating belt is inadequate, it is impossible to meet
Some particular/special requirements use.
Utility model content
To solve technical problem present in background technology, the utility model proposes a kind of carbon fiber softness electric-heating belt,
High-temperature resistant result is good, and flexibility is good, prevents external electromagnetic interference.
The utility model proposes a kind of carbon fiber softness electric-heating belt, including carbon fiber bundle, magnesium oxide insulated particle, list
The plastic-aluminum combined layer in face, shielded layer, mica particles and flame retardant insulation；Cylindrical, carbon is wrapped up by layer of silica gel on the outside of carbon fiber bundle
Single side plastic-aluminum combined layer on the outside of fibre bundle is set, magnesium oxide insulated particle is filled between the plastic-aluminum combined layer of carbon fiber bundle, single side；It is single
The plastic layer of the plastic-aluminum combined layer in face is towards carbon fiber bundle；Setting shielded layer on the outside of the plastic-aluminum combined layer of single side, the plastic-aluminum combined layer of single side,
Mica particles are filled in gap between shielded layer, and the aluminium layer of the plastic-aluminum combined layer of single side is towards mica particles；Shielded layer is by glass
Glass fiber, finer wire are woven into reticular structure, and the two sides of shielded layer sprays high-temperature insulating paint；Cladding is fire-retardant on the outside of shielded layer
Insulating layer, flame retardant insulation are made of fire-retardant polyethylene material.
Preferably, the specification of carbon fiber bundle is 12K, and 1K is 1000 carbon fibers.
Preferably, the specification of carbon fiber bundle is 24K, and 1K is 1000 carbon fibers.
Preferably, the specification of carbon fiber bundle is 15K, and 1K is 1000 carbon fibers.
Preferably, the thickness of layer of silica gel is 1-2 millimeters.
Preferably, the gap width between the plastic-aluminum combined layer of single side, shielded layer is 1-2 millimeters.
Preferably, which is characterized in that the thickness of high-temperature insulating paint is 0.2-0.5 millimeters.
The utility model is using carbon fiber bundle as exothermic material, and fever is stablized, and material is soft, and fluctuation is small；Single side plastic-aluminum
The aluminium layer of composite bed plays the role of shielding, prevents electromagnetic interference, ensure that the safety of work；In shielded layer enhancing work
Electromagnetism interference performance, shielded layer are woven into reticular structure by glass fibre, finer wire, and flexibility is good, additionally it is possible to improve whole
Mechanical performance, the two sides of shielded layer sprays high-temperature insulating paint, improves heat safe performance；The plastic-aluminum combined layer of single side,
Mica particles are filled in gap between shielded layer as the first layer insulating, flame retardant insulation is as the second layer insulating, absolutely
Edge, flameproof effect are good, have played high temperature resistant, fireproof function, make bearing temperature up to degree Celsius, can be special in heat tracing temperature
It is used in occasion high, that there is fire protection requirement, increases use scope.
Description of the drawings
Fig. 1 be the utility model proposes carbon fiber softness electric-heating belt structure diagram.
Specific embodiment
As shown in FIG. 1, FIG. 1 is the utility model proposes a kind of carbon fiber softness electric-heating belt structure diagram.
With reference to Fig. 1, the utility model proposes a kind of carbon fiber softness electric-heating belt, it is exhausted including carbon fiber bundle 1, magnesia
The plastic-aluminum combined layer 4 of edge particle 3, single side, shielded layer 5, mica particles 6 and flame retardant insulation 7；1 outside of carbon fiber bundle is by layer of silica gel 2
Cylindrical, the 1 outside setting plastic-aluminum combined layer 4 of single side of carbon fiber bundle is wrapped up, is filled out between the plastic-aluminum combined layer 4 of carbon fiber bundle 1, single side
Fill magnesia insulated particle 3；The plastic layer of the plastic-aluminum combined layer 4 of single side is towards carbon fiber bundle 1；Plastic-aluminum combined 4 outside of layer of single side is set
Shielded layer 5 is put, mica particles 6, and the plastic-aluminum combined layer 4 of single side are filled in the gap between the plastic-aluminum combined layer 4 of single side, shielded layer 5
Aluminium layer towards mica particles 6；Shielded layer 5 is woven into reticular structure by glass fibre, finer wire, and the two sides of shielded layer 5 is sprayed
Apply high-temperature insulating paint；5 outside cladding flame retardant insulation 7 of shielded layer, flame retardant insulation 7 are made of fire-retardant polyethylene material.
In the present embodiment course of work, using carbon fiber bundle 1 as exothermic material, fever is stablized, and material is soft, fluctuation
It is small；The aluminium layer of the plastic-aluminum combined layer 3 of single side plays the role of shielding, prevents electromagnetic interference, ensure that the safety of work；Shielded layer
Electromagnetism interference performance in 5 enhancing work, shielded layer 5 are woven into reticular structure by glass fibre, finer wire, and flexibility is good,
It also is able to improve whole mechanical performance, the two sides of shielded layer 5 sprays high-temperature insulating paint, improves heat safe performance；
Mica particles are filled in gap between the plastic-aluminum combined layer 4 of single side, shielded layer 5 as the first layer insulating, flame retardant insulation 7 is made
For the second layer insulating, insulation, flameproof effect are good, have played high temperature resistant, fireproof function, bearing temperature have been made to be up to 600 Celsius
Degree can use in occasion that is especially high in heat tracing temperature, having fire protection requirement, increase use scope.
In a specific embodiment, the specification of carbon fiber bundle 1 is 24K, and 1K is 1000 carbon fibers；
Further, the specification of carbon fiber bundle 1 is 12K, and 1K is 1000 carbon fibers.
Further, the specification of carbon fiber bundle 1 is 15K, and 1K is 1000 carbon fibers.
The setting of plurality of specifications is carried out to carbon fiber bundle 1 above, to ensure that carbon fiber bundle 1 can be suitable for different works
Make demand, increase its working range, ensure that effect reaches best.
Further, the thickness of layer of silica gel 2 is 1-4 millimeters, not only acts as good heat transfer effect, additionally it is possible to ensure insulation
Effect.
Further, the gap width between the plastic-aluminum combined layer 4 of single side, shielded layer 5 is 1-2 millimeters, ensures mica particles 6
Filling effect it is best.
Further, the thickness of high-temperature insulating paint is 0.2-0.5 millimeters, is effectively insulated, additionally it is possible to which high temperature resistant uses effect
Fruit reaches best.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of carbon fiber softness electric-heating belt, which is characterized in that including carbon fiber bundle (1), magnesium oxide insulated particle (3), list
The plastic-aluminum combined layer in face (4), shielded layer (5), mica particles (6) and flame retardant insulation (7)；By layer of silica gel on the outside of carbon fiber bundle (1)
(2) package is cylindrical, and the setting plastic-aluminum combined layer of single side (4) on the outside of carbon fiber bundle (1), carbon fiber bundle (1), single side are plastic-aluminum combined
Filling magnesium oxide insulated particle (3) between layer (4)；The plastic layer of the plastic-aluminum combined layer of single side (4) is towards carbon fiber bundle (1)；Single side
Shielded layer (5) on the outside of plastic-aluminum combined layer (4) is set, cloud is filled in the gap between the plastic-aluminum combined layer of single side (4), shielded layer (5)
Female particle (6), and the aluminium layer of the plastic-aluminum combined layer of single side (4) is towards mica particles (6)；Shielded layer (5) is by glass fibre, finer wire
Reticular structure is woven into, the two sides of shielded layer (5) sprays high-temperature insulating paint；Cladding flame retardant insulation on the outside of shielded layer (5)
(7), flame retardant insulation (7) is made of fire-retardant polyethylene material.
2. carbon fiber softness electric-heating belt according to claim 1, which is characterized in that the specification of carbon fiber bundle (1) is
24K, 1K are 1000 carbon fibers.
3. carbon fiber softness electric-heating belt according to claim 1, which is characterized in that the specification of carbon fiber bundle (1) is
12K, 1K are 1000 carbon fibers.
4. carbon fiber softness electric-heating belt according to claim 1, which is characterized in that the specification of carbon fiber bundle (1) is
15K, 1K are 1000 carbon fibers.
5. carbon fiber softness electric-heating belt according to claim 1, which is characterized in that the thickness of layer of silica gel (2) is 1-4 millis
Rice.
6. carbon fiber softness electric-heating belt according to claim 1, which is characterized in that the plastic-aluminum combined layer of single side (4), shielding
Gap width between layer (5) is 1-2 millimeters.
7. carbon fiber softness electric-heating belt according to claim 1, which is characterized in that the thickness of high-temperature insulating paint is
0.2-0.5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614310.8U CN207543356U (en) | 2017-11-27 | 2017-11-27 | A kind of carbon fiber softness electric-heating belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614310.8U CN207543356U (en) | 2017-11-27 | 2017-11-27 | A kind of carbon fiber softness electric-heating belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207543356U true CN207543356U (en) | 2018-06-26 |
Family
ID=62615578
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721614310.8U Expired - Fee Related CN207543356U (en) | 2017-11-27 | 2017-11-27 | A kind of carbon fiber softness electric-heating belt |
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| CN (1) | CN207543356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566045A (en) * | 2021-07-30 | 2021-10-29 | 安邦电气股份有限公司 | Electric tracing band for oil pipeline |
-
2017
- 2017-11-27 CN CN201721614310.8U patent/CN207543356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566045A (en) * | 2021-07-30 | 2021-10-29 | 安邦电气股份有限公司 | Electric tracing band for oil pipeline |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20191127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |