CN203645844U - Ground heating composite heating wire - Google Patents
Ground heating composite heating wire Download PDFInfo
- Publication number
- CN203645844U CN203645844U CN201320836582.8U CN201320836582U CN203645844U CN 203645844 U CN203645844 U CN 203645844U CN 201320836582 U CN201320836582 U CN 201320836582U CN 203645844 U CN203645844 U CN 203645844U
- Authority
- CN
- China
- Prior art keywords
- wire
- carbon fiber
- heating
- line
- fiber wires
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 64
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 31
- 239000004917 carbon fiber Substances 0.000 claims abstract description 31
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 230000004888 barrier function Effects 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000004945 silicone rubber Substances 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model provides a ground heating composite heating wire and belongs to the cable technology field. The ground heating composite heating wire solves the problem of poor high temperature resistance of an existing ground heating composite heating wire. The ground heating composite heating wire comprises an insulating layer. The insulating layer wraps a metal wire and a plurality of carbon fiber wires. The carbon fiber wires and the metal wire are close to each other. The insulating layer comprises an outer layer made of silicone rubber and an inner layer made of F46. The metal wire and the plurality of carbon fiber wires are wrapped with the inner layer. The ground heating composite heating wire has an advantage of high high-temperature resistance.
Description
Technical field
The utility model belongs to cable technology field, relates to a kind of floor heating composite heating line.
Background technology
Carbon fiber electrothermal line is a kind of high-tech product that is different from the traditional electrical such as wire, halogen hot line, has the excellent properties such as long service life, electric conversion efficiency are high, far-infrared radiation, health environment-friendly.The heater base material of this heating wire is carbon fiber felt and carbon fiber wire, the advantage such as have that large, high temperature resistant, the high heat energy power of power headroom is strong, long service life and power can arbitrarily regulate.Therefore, be all widely used in fields such as heating and far infrared health care, baking, heat-holding dampproofs.
Current line with heating function is due to the restriction of carbon fibre material characteristic, average length when line with heating function is installed is limited by very large, therefore in the time that exceeding 1 meter, the installation length of line with heating function often needs to arrange the joint with conducting function, the effect of this joint is the shortcoming that overcomes the remote conductive capability deficiency of carbon fiber wire, by joint, two line with heating functions are coupled together, thereby guaranteed the electric conductivity of line with heating function.But in the time that breaking down, joint will make line with heating function normally generate heat, therefore adopt the mode that joint is set between line with heating function still can not fundamentally solve the problem that is subject to length restriction when line with heating function is installed, in order to address this problem, people had adopted and in carbon fiber wire, had closed up the conductivity that is provided with the wire with good conductive and guarantees line with heating function afterwards.
In ground heating system; the line with heating function that is embedded in below, earth's surface also generally adopts carbon fiber heating line as conductive heating unit at present; then its carbon fiber heating line evolution of heat rejects heat to indoor heating from earth's surface; carbon fiber heating line is generally coated with insulating barrier at present; insulating barrier comprises the internal layer of being made by F46 and the skin of being made up of PVC; but the problem existing is: the heat-resisting quantity of PVC material is bad, and the heat energy that carbon fiber electrothermal line sends can damage skin and make skin not have the effect of protection.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, thereby has proposed the good floor heating composite heating line that can play fine protective effect of a kind of insulating barrier heat-resisting quantity.
The purpose of this utility model can realize by following technical proposal: a kind of floor heating composite heating line, comprise insulating barrier, in insulating barrier, be enclosed with an one metal wire and some carbon fiber wires, described carbon fiber wire and wire adduct together, it is characterized in that: described insulating barrier comprises the skin that silicon rubber is made and the internal layer of being made up of F46, and described wire and some carbon fiber wires are wrapped in internal layer.
In above-mentioned a kind of floor heating composite heating line, described wire is made by corronil.
In above-mentioned a kind of floor heating composite heating line, between adjacent two carbon fiber wires of described some carbon fiber wires, close up and be arranged in parallel.
In above-mentioned a kind of floor heating composite heating line, described skin periphery is also coated with iron net, and iron has multiple louvres on the net.
Prior art is compared, and the skin of this floor heating composite heating line insulating layer is made by silicon rubber, and silicone rubber high temperature resistant is better than PVC, and the heat that is difficult for being distributed by carbon fiber wire damages, and plays the good protective effect of carbon fiber wire; Meanwhile, iron netting gear has certain intensity, in the time of cable wiring manufacture, can effectively protect line with heating function not damaged by strong impact force, also has iron netting gear to have good thermal conductivity, and the heat that line with heating function can be produced is delivered to well earth's surface and then heats to indoor; The wire of corronil has good conductivity, can guarantee the satisfactory electrical conductivity of line with heating function.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present utility model.
In figure, 1, wire; 2, carbon fiber wire; 3, internal layer; 4, skin; 5, iron net.
Embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this floor heating composite heating line comprises insulating barrier, in insulating barrier, be enclosed with an one metal wire 1 and some carbon fiber wires 2, carbon fiber wire 2 and wire 1 adduct together, insulating barrier comprises the skin 4 that silicon rubber is made and the internal layer 3 of being made up of F46, wire 1 and some carbon fiber wires 2 are wrapped in internal layer 3, and outer 4 peripheries are also coated with iron net 5, have multiple louvres on iron net 5.Wire 1 is made by corronil, between adjacent two carbon fiber wires 2, closes up and be arranged in parallel.
The skin 4 of this floor heating composite heating line insulating layer is made by silicon rubber, and silicone rubber high temperature resistant is better than PVC, and the heat that is difficult for being distributed by carbon fiber wire 2 damages, and plays the good protective effect of carbon fiber wire 2; Meanwhile, iron net 5 has certain intensity, in the time of cable wiring manufacture, can effectively protect line with heating function not damaged by strong impact force, also has iron net 5 to have good thermal conductivity, and the heat that line with heating function can be produced is delivered to well earth's surface and then heats to indoor; The wire 1 of corronil has good conductivity, can guarantee the satisfactory electrical conductivity of line with heating function.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. a floor heating composite heating line, comprise insulating barrier, in insulating barrier, be enclosed with an one metal wire (1) and some carbon fiber wires (2), described carbon fiber wire (2) and wire (1) adduct together, it is characterized in that: described insulating barrier comprises the skin (4) that silicon rubber is made and the internal layer (3) of being made up of F46, and described wire (1) and some carbon fiber wires (2) are wrapped in internal layer (3).
2. a kind of floor heating composite heating line according to claim 1, is characterized in that, described wire (1) is made by corronil.
3. a kind of floor heating composite heating line according to claim 2, is characterized in that, between described adjacent two carbon fiber wires of some carbon fiber wires (2) (2), closes up and be arranged in parallel.
4. a kind of floor heating composite heating line according to claim 3, is characterized in that, described skin (4) periphery is also coated with iron net (5), and iron net has multiple louvres on (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836582.8U CN203645844U (en) | 2013-12-18 | 2013-12-18 | Ground heating composite heating wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836582.8U CN203645844U (en) | 2013-12-18 | 2013-12-18 | Ground heating composite heating wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203645844U true CN203645844U (en) | 2014-06-11 |
Family
ID=50877061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320836582.8U Expired - Fee Related CN203645844U (en) | 2013-12-18 | 2013-12-18 | Ground heating composite heating wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203645844U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760375A (en) * | 2017-03-27 | 2017-05-31 | 吉林市吉辉节能电热科技有限公司 | A kind of regenerative electrochemical underground heat construction system |
| CN108012349A (en) * | 2017-11-28 | 2018-05-08 | 扬州地脉远红地暖科技有限公司 | A kind of graphene carbon fibre with high-efficiency energy-saving ground heating line with heating function and its manufacturing process |
-
2013
- 2013-12-18 CN CN201320836582.8U patent/CN203645844U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760375A (en) * | 2017-03-27 | 2017-05-31 | 吉林市吉辉节能电热科技有限公司 | A kind of regenerative electrochemical underground heat construction system |
| CN108012349A (en) * | 2017-11-28 | 2018-05-08 | 扬州地脉远红地暖科技有限公司 | A kind of graphene carbon fibre with high-efficiency energy-saving ground heating line with heating function and its manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140611 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |