CN104486853A - Non-splice carbon fiber heating cable with earth wire - Google Patents
Non-splice carbon fiber heating cable with earth wire Download PDFInfo
- Publication number
- CN104486853A CN104486853A CN201410795252.8A CN201410795252A CN104486853A CN 104486853 A CN104486853 A CN 104486853A CN 201410795252 A CN201410795252 A CN 201410795252A CN 104486853 A CN104486853 A CN 104486853A
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- fiber heating
- wire
- heating cable
- protective jacket
- 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.)
- Pending
Links
Landscapes
- Resistance Heating (AREA)
Abstract
The invention relates to a non-splice carbon fiber heating cable with an earth wire. The cable solves the technical problems of no earth wire, a plurality of splices, poor safety and complex operations of an existing carbon fiber heating cable, and includes an insulation protective jacket, wherein a carbon fiber heating wire is arranged inside the insulation protective jacket; two insulated wires are arranged inside the insulation protective jacket and on the both sides of the carbon fiber heating wire; at least two connecting clamps are used to connect the carbon fiber heating wire with the two insulated wires; a shielding layer is arranged outside the insulation protective jacket and made of wire mesh. The non-splice carbon fiber heating cable with the earth wire can be widely used in the heating cable field.
Description
Technical field
The present invention relates to a kind of heating cable, is that one has ground wire non junction carbon fiber heating cable specifically.
Background technology
Traditional heating cable uses metal alloy resistance wire as heater, in use there is many deficiencies, quality is harder, repeatedly bending can be destroyed, heating efficiency is lower, about 65%, and the electromagnetic wave field that can produce one-period change when metal alloy heater uses, harmful effect can be produced to human body.
Carbon fiber is a kind of novel high-performance fiber, when using as heater, has the following advantages: (1) is energy-conservation, carbon fiber electrically thermal conversion rate up to 98%, far above metal alloy heater; (2) safety, during carbon fiber heating, electric current own is very low, and can not break electric arc, and do not generate electromagnetic waves field, harmless; (3) convenient, carbon fiber is flexible fiber, arbitrarily can bend, be convenient to installation; (4) life-span is long, and carbon fiber is corrosion-resistant, and chemical temperatures is good, not oxidizable, and the life-span can ensure more than 50 years; (5) keep healthy, carbon fiber, as heater, sends the far infrared wave of 8-20 μm, can penetrate human body 3-5cm, easily be absorbed by the body, thus stimulates circulation and metabolism, plays the effect of health-care physiotherapeutic.Therefore, carbon fiber heating cable is the best substitute products of traditional heating cable.
In prior art, carbon fiber heating cable in use, need additionally arrange a wire, be then connected with wire at carbon fiber heating cable two ends by joint, form loop, and this product joint is many, without ground wire, uses dangerous, and complex operation is complicated.
Summary of the invention
The present invention is exactly that existing carbon fiber heating cable is many without ground wire, joint, the technical problem of poor stability, complicated operation in order to solve, provide a kind of can ground connection, non junction, high safety, simple to operate have ground wire non junction carbon fiber heating cable.
Technical scheme of the present invention is, one is provided to have ground wire non junction carbon fiber heating cable, comprise insulation protective jacket, carbon fiber heating line is provided with in insulation protective jacket, two insulated conductors are provided with in insulation protective jacket, two insulated conductors are positioned at the both sides of carbon fiber heating line, be connected chuck connect between carbon fiber heating line with two insulated conductors by least two; Be provided with screen outside insulation protective jacket, screen is made up of woven wire.
Preferably, the quantity connecting chuck is more than three, and adjacent two distances connected between chuck are equal.
Preferably, insulated conductor comprises Wire sheath, is provided with tin-coated copper wire in Wire sheath; Carbon fiber heating line comprises carbon fiber sheath, is provided with carbon fiber in carbon fiber sheath.
Preferably, flame resistant protective layer is provided with outside screen.
The invention has the beneficial effects as follows, the advantage having ground wire non junction carbon fiber heating cable not only to have carbon fiber of the present invention, long, the health care of energy-conservation, safety, convenience, life-span, also reach following effect: without the need to additionally arranging other wires during installation, random length can be additionally arranged according to actual condition, convenient and swift, save human cost; The design of uniqueness of the present invention, overcomes the length of carbon fiber heating cable and limits without ground wire, more practical safe and effective.
Further aspect of the present invention and aspect, by the description of the embodiment below with reference to accompanying drawing, clearly recorded.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is partial schematic diagram of the present invention.
Symbol description in figure:
1. body; 2. insulated conductor; 21. tin-coated copper wires; 22. Wire sheaths; 3. carbon fiber heating line; 31. carbon fibers; 32. carbon fiber sheaths; 4. connect chuck; 5. insulation protective jacket; 6. screen; 7. flame resistant protective layer.
Embodiment
Referring to accompanying drawing, with specific embodiment, the present invention is described in further detail.
As shown in Figure 1, the present invention includes body 1, body 1 comprises two insulated conductors 2 and a carbon fiber heating line 3; A carbon fiber heating line 3, between two insulated conductors 2, walks abreast with two insulated conductors 2.
Two insulated conductors 2 and a carbon fiber heating line 3 are wrapped up by insulation protective jacket 5, and insulation protective jacket 5 conductively-closed layer 6 wraps up.Screen 6 is made up of woven wire, is connected with ground wire, solves the difficult problem of carbon fiber heating cable without ground wire, also can shield electromagnetic action well.Screen 6 is wrapped up by the flame resistant protective layer 7 playing fire retardation.
Insulated conductor 2 is made up of tin-coated copper wire 21 and Wire sheath 22, and tin-coated copper wire 21 is wrapped up by Wire sheath 22.
Carbon fiber heating line 3 is made up of carbon fiber 31 and carbon fiber sheath 32, and carbon fiber 31 is wrapped up by carbon fiber sheath 32.
Be connected chuck 4 by several between carbon fiber heating line 3 and the insulated conductor 2 of both sides to connect, adjacent two distances connected between chuck 4 are equal, that is connect chuck 4 and alongst equidistantly distribute.
In use, two insulated conductors 2 wherein one be connected with zero line, another root is connected with live wire.Adjacent two connections chuck 4, carbon fiber heating line 3 and two insulated conductors 2 form loop, heating after energising.Like this, just define several loops, overcome and additionally arrange length restriction, random length can be additionally arranged according to actual condition, direct end-blocking when reaching needed length.
The above, only to the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Every in claim limited range of the present invention, any amendment made, equivalent replacement, improvement etc., all should within protection scope of the present invention.
Claims (4)
1. one kind has ground wire non junction carbon fiber heating cable, comprise insulation protective jacket, carbon fiber heating line is provided with in described insulation protective jacket, it is characterized in that, two insulated conductors are provided with in described insulation protective jacket, described two insulated conductors are positioned at the both sides of described carbon fiber heating line, be connected chuck connect between described carbon fiber heating line with described two insulated conductors by least two; Be provided with screen outside described insulation protective jacket, described screen is made up of woven wire.
2. according to claim 1 have ground wire non junction carbon fiber heating cable, it is characterized in that, the quantity of described connection chuck is more than three, and adjacent two distances connected between chuck are equal.
3. according to claim 1 and 2 have ground wire non junction carbon fiber heating cable, and it is characterized in that, described insulated conductor comprises Wire sheath, is provided with tin-coated copper wire in described Wire sheath; Described carbon fiber heating line comprises carbon fiber sheath, is provided with carbon fiber in described carbon fiber sheath.
4. according to claim 3 have ground wire non junction carbon fiber heating cable, it is characterized in that, be provided with flame resistant protective layer outside described screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410795252.8A CN104486853A (en) | 2014-12-18 | 2014-12-18 | Non-splice carbon fiber heating cable with earth wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410795252.8A CN104486853A (en) | 2014-12-18 | 2014-12-18 | Non-splice carbon fiber heating cable with earth wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104486853A true CN104486853A (en) | 2015-04-01 |
Family
ID=52761339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410795252.8A Pending CN104486853A (en) | 2014-12-18 | 2014-12-18 | Non-splice carbon fiber heating cable with earth wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104486853A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615227A (en) * | 2020-04-22 | 2020-09-01 | 北京嘉洁能科技股份有限公司 | Shielding type carbon fiber heating cable |
-
2014
- 2014-12-18 CN CN201410795252.8A patent/CN104486853A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615227A (en) * | 2020-04-22 | 2020-09-01 | 北京嘉洁能科技股份有限公司 | Shielding type carbon fiber heating cable |
| CN111615227B (en) * | 2020-04-22 | 2022-06-14 | 北京嘉洁能科技股份有限公司 | Shielding type carbon fiber heating cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204516436U (en) | A kind of easy heat radiation composite cable peculiar to vessel | |
| CN104486853A (en) | Non-splice carbon fiber heating cable with earth wire | |
| CN204244497U (en) | One has ground wire non junction carbon fiber heating cable | |
| CN204761741U (en) | Heating cable | |
| CN201616921U (en) | Double-conductive far infrared heating cable | |
| CN203813981U (en) | Heating cable | |
| CN203520987U (en) | Special wire for railways | |
| CN210925581U (en) | Electric wire for power transmission and transformation electric power transmission | |
| CN203136197U (en) | A multilayer composite carbon crystal heat-generating body | |
| CN211128254U (en) | Carbon fiber heating cable | |
| CN203181256U (en) | Carbon fiber heating line in parallel arrangement and free of electromagnetic wave radiation | |
| CN205921765U (en) | Two carbon fiber heating cable that lead | |
| CN103916993A (en) | Carbon fiber heating cable | |
| CN219626994U (en) | Electrical component connecting wire | |
| CN203941750U (en) | The corrosion-resistant electric power cable of middle pressure waterproof fireproofing | |
| CN203523062U (en) | Insect bite-prevention serial-type ribbon heater | |
| CN201667730U (en) | Single-core chromium-nickel alloy stranded wire FEP insulation and jacket short-distance constant-power electric heating band | |
| CN201488243U (en) | Anticreep heater | |
| CN208337906U (en) | A kind of waterproof connector fever tablet conductor wire | |
| CN203851305U (en) | Carbon fiber heat-emitting line and heat-emitting pad with same | |
| CN202652571U (en) | High temperature constant power electric heating belt | |
| CN204069389U (en) | A kind of split type carbon fiber heaters | |
| CN201830481U (en) | Three-phase constant-power heating cable | |
| CN210667859U (en) | High-temperature-resistant power line | |
| CN203340324U (en) | Novel heating cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| 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: 20150401 |