CN201563253U - Spontaneous heating cable with high-shielding-performance nonmetal conductor - Google Patents
Spontaneous heating cable with high-shielding-performance nonmetal conductor Download PDFInfo
- Publication number
- CN201563253U CN201563253U CN 200920258724 CN200920258724U CN201563253U CN 201563253 U CN201563253 U CN 201563253U CN 200920258724 CN200920258724 CN 200920258724 CN 200920258724 U CN200920258724 U CN 200920258724U CN 201563253 U CN201563253 U CN 201563253U
- Authority
- CN
- China
- Prior art keywords
- spontaneous heating
- heating cable
- shielding
- metal
- spontaneous
- 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
Abstract
The utility model relates to a spontaneous heating cable with a high-shielding-performance nonmetal conductor, which is characterized by comprising a spontaneous heating conductor core made of a carbon fiber material, an insulation material layer wrapped out the spontaneous heating conductor core, a diversion lead arranged around the insulation material layer, a good-shielding-performance soft metal/ plastic composite belt layer wrapped out the diversion lead and an outer sheath layer wrapped out the metal/ plastic composite belt layer. Taking electric power as energy sources and nonmetal carbon fiber as a heating element, under the same heating power, the spontaneous heating cable has the advantages of fast temperature rise, electric energy saving, stable chemical property, no oxidation, no electric power attenuation and no spark, and can transform all electric energy into heat energy. Taking building ground as a cooling surface, the spontaneous heating cable heats ambient air and objects in a way of radiation and conduction. At the same time, the spontaneous heating cable can provide other facilities with help. For example, the spontaneous heating cable is used in melting snow on highways, melting snow at airports, heating pipelines, and the like.
Description
Technical field
The utility model relates to a kind of heating cable that is applicable to places such as building heating, highway snow melting, airport snow melt and pipeline tracing, relates to a kind of spontaneous heating cable that has high shielding properties non-metal conductor specifically.
Background technology
Heating cable be a kind of with electric power be the energy, cable be heater element and with constructure ground as radiating surface, the mode by radiation and conduction heats a kind of cable that heats to ground.It is heater element that the heating cable of prior art generally adopts metallic conductor, and it is big to exist weight, and drawback such as the electrical power attenuation is big.
Summary of the invention
The purpose of this utility model is existing weak point and a kind of conversion efficiency height that has is provided in the above-mentioned prior art just, quick heating, saves energy under identical heating power, its chemical property is stable, not oxidation, do not have the electrical power decay, do not have pyrophoric behavio(u)r and take place and the lightweight spontaneous heating cable that has high shielding properties non-metal conductor.
The purpose of this utility model can realize by following technique measures:
Spontaneous heating cable of the present utility model comprises the spontaneous heating conductor cores that adopts carbon fibre material to be made, is wrapped in the outer insulation material layer of spontaneous heating conductor cores, around the water conservancy diversion lead-in wire of insulation material layer setting, be wrapped in the outer flexibility of water conservancy diversion lead-in wire, the compound belt of metal/plastic that shielding is good and be wrapped in external sheath layer outside the compound belt of metal/plastic.
The some drainage threads (8 tinned wirds or 8 copper cash) that adopt flexibility, metal/plastic composite band (aluminium/plastic composite strip or copper/plastic composite strip) that shielding is good in the utility model and be provided with around insulation material layer are as the shielding construction of cable, the magnetic line of force that effectively stops the thermal element generation is to external radiation, have more the feature of environmental protection, the electromagnetic interference that can resist outer bound pair cable simultaneously.And the non-metal carbon fiber that heater element adopted is a kind of high-performance fiber reinforcing material, has high strength, and high-modulus is high temperature resistant, and is wear-resisting, and antifatigue is corrosion-resistant, creep resistant, and many excellent properties such as conduction and heat conduction, and in light weight.The non-metal carbon fiber dimensious is 3K, 6K, 12k, 24k, 48k, 80k.
Insulation material layer in the utility model can adopt insulating material of polyethylene, cross-linked polyethylene insulating material, low-smoke halogen-free polyolefin to make.External sheath layer can adopt high density polyethylene (HDPE) material, low smoke and zero halogen protective cover material.Wherein shielding construction and external sheath layer can process at one time, and reduce manufacturing procedure.
The beneficial effects of the utility model are as follows:
The utility model is to be the energy with electric power, the non-metal carbon fiber is a heater, under identical heating power, quick heating, saves energy, chemical property is stable, not oxidation, there is not the electrical power decay, do not have spark and occur, electric energy all can be changed into heat energy, and with constructure ground as radiating surface, implement surrounding air, object are heated by the mode of radiation and conduction.This heating belongs to large tracts of land low temperature mode of heating, is difficult for causing air pollution, and Temperature Distribution meets the Human Physiology demand, can be the comfortable living environment that people provide.Can also offer help for other facility simultaneously, as be used for occasions such as highway snow melting, airport snow melt and pipeline tracing.
In addition, the utility model also has advantage in light weight, long service life compared to existing technology.It is invested in the early stage and is lower than traditional central heating mode, on operating cost, is significantly less than central heating and other heating system.And the utility model also has compared to existing technology and can effectively stop the magnetic line of force that thermal element produces to external radiation, has more the advantage of the feature of environmental protection.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Embodiment
The utility model is further described below with reference to embodiment (accompanying drawing):
As shown in the figure, spontaneous heating cable of the present utility model comprise the spontaneous heating conductor cores 4 that adopts carbon fibre material to be made, be wrapped in the outer insulation material layer 3 of spontaneous heating conductor cores, around the water conservancy diversion lead-in wire 5 of insulation material layer setting, be wrapped in the outer flexibility of water conservancy diversion lead-in wire, the compound belt 2 of metal/plastic that shielding is good and be wrapped in external sheath layer 1 outside the compound belt of metal/plastic.
The some drainage threads (8 tinned wirds or 8 copper cash) that adopt flexibility, metal/plastic composite band (aluminium/plastic composite strip or copper/plastic composite strip) that shielding is good in the utility model and be provided with around insulation material layer are as the shielding construction of cable, the magnetic line of force that effectively stops the thermal element generation is to external radiation, have more the feature of environmental protection, the electromagnetic interference that can resist outer bound pair cable simultaneously.And the non-metal carbon fiber that heater element adopted is a kind of high-performance fiber reinforcing material, has high strength, and high-modulus is high temperature resistant, and is wear-resisting, and antifatigue is corrosion-resistant, creep resistant, and many excellent properties such as conduction and heat conduction, and in light weight.The non-metal carbon fiber dimensious is 3K, 6K, 12k, 24k, 48k, 80k.
Insulation material layer in the utility model can adopt insulating material of polyethylene, cross-linked polyethylene insulating material, low-smoke halogen-free polyolefin to make.External sheath layer can adopt high density polyethylene (HDPE) material, low smoke and zero halogen protective cover material.Wherein shielding construction and external sheath layer can process at one time, and reduce manufacturing procedure.
Claims (1)
1. spontaneous heating cable that has high shielding properties non-metal conductor is characterized in that: described spontaneous heating cable comprises the spontaneous heating conductor cores that adopts carbon fibre material to be made, is wrapped in the outer insulation material layer of spontaneous heating conductor cores, around the water conservancy diversion lead-in wire of insulation material layer setting, be wrapped in the outer flexibility of water conservancy diversion lead-in wire, the compound belt of metal/plastic that shielding is good and be wrapped in external sheath layer outside the compound belt of metal/plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920258724 CN201563253U (en) | 2009-12-02 | 2009-12-02 | Spontaneous heating cable with high-shielding-performance nonmetal conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920258724 CN201563253U (en) | 2009-12-02 | 2009-12-02 | Spontaneous heating cable with high-shielding-performance nonmetal conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201563253U true CN201563253U (en) | 2010-08-25 |
Family
ID=42628402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920258724 Expired - Fee Related CN201563253U (en) | 2009-12-02 | 2009-12-02 | Spontaneous heating cable with high-shielding-performance nonmetal conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201563253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109104779A (en) * | 2018-07-31 | 2018-12-28 | 四川省新都美河线缆厂 | Carbon fiber heating cable |
| US11956865B2 (en) | 2017-02-01 | 2024-04-09 | Nvent Services Gmbh | Low smoke, zero halogen self-regulating heating cable |
-
2009
- 2009-12-02 CN CN 200920258724 patent/CN201563253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11956865B2 (en) | 2017-02-01 | 2024-04-09 | Nvent Services Gmbh | Low smoke, zero halogen self-regulating heating cable |
| CN109104779A (en) * | 2018-07-31 | 2018-12-28 | 四川省新都美河线缆厂 | Carbon fiber heating cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201563253U (en) | Spontaneous heating cable with high-shielding-performance nonmetal conductor | |
| CN203165560U (en) | High density polyethylene sheath cross-linked insulation aluminium alloy power cable below 35kV | |
| CN202512944U (en) | Carbon fiber photoelectric composite cable with temperature measurement function | |
| CN202230789U (en) | Novel high-temperature resistant cable | |
| CN201499331U (en) | Parallel electric heat tracing cable | |
| CN107635298A (en) | A kind of series electric heating band | |
| CN215935123U (en) | Heating cable | |
| CN203801088U (en) | Intelligent fireproof heating cable | |
| CN201758464U (en) | Tape-shaped carbon fiber heating cable | |
| CN204204448U (en) | A kind of Novel photovoltaic cable | |
| CN203251451U (en) | Temperature resistant environmental friendly double-conductor heating cable | |
| CN203813980U (en) | Carbon fiber heating pipe | |
| CN204906741U (en) | A heat tracing cable that is used for snow melt of big standard width of a room in an old -style house roofing | |
| CN203327270U (en) | Intelligent temperature self-regulating heat tracing cable for oil-gas pipeline | |
| CN203279227U (en) | Heating cable | |
| CN208970195U (en) | Efficient fire resisting heat dissipation cable | |
| CN202150957U (en) | Underfloor heating cable | |
| CN207638920U (en) | A kind of series electric heating band | |
| CN203070811U (en) | Environmental-protection low-temperature resistance cable | |
| CN204242635U (en) | A kind of high temperature resistant and heat radiating type multi-functional cable | |
| CN204792141U (en) | Optical/electrical composite carbon fiber composite core conductor for extra -high voltage | |
| CN203673870U (en) | Carbon fiber complex core thermal aluminium alloy overhead conductor | |
| CN201608921U (en) | Reinforced shielding type self-heating belt cable | |
| CN204652699U (en) | Nonmagnetic pair of a kind of wisdom energy leads heating environmental protection flexible cable | |
| CN102573151A (en) | Novel geothermal cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20121202 |