CN200953663Y

CN200953663Y - Pure-cotton carbon fiber electric heating cloth

Info

Publication number: CN200953663Y
Application number: CN 200620029438
Authority: CN
Inventors: 金庆华
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-30
Filing date: 2006-09-30
Publication date: 2007-09-26
Anticipated expiration: 2016-09-30

Abstract

The utility model discloses a purified-cotton carbon-fiber electric heating cloth, which is knitted with longitude and latitude purified cotton yarns and comprises conducting purified-cotton carbon-fiber heating wires across the reticulated longitude and latitude carbon yarns. Wherein, at least two purified latitude cotton fibers are arranged between two conducting purified-cotton carbon-fiber heating wires. Left side and right side of the reticulated cotton cloth are vertically connected two metal wire electrodes of the conducting purified-cotton carbon-fiber heating wire. In addition, upper surface and bottom surface of the reticulated cotton cloth are provided with a polyurethane protective film through hot press molding. Besides, conducting purified-cotton carbon-fiber heating wire is composed of black carbon polymer and a layer of protective conducting paint on the polymer. The utility model has the advantages of high safety and reliability, long service life, easy operation, etc.

Description

Textile carbon fiber electric heating cloth

Technical field

The utility model belongs to the exothermic material field, is specifically related to textile carbon fiber electric heating cloth.

Background technology

At present, all kinds of metal electric heating silks that use on the electric heating products, as causing problems such as heating wire is disconnected, poor safety performance in the middle of the uses such as electric blanket, electric pad during the ubiquity bending easily, China Patent No. 03211740.X disclosed " conductive fiber electrothermal cloth " is though solved the technical problem of some this respects, but be to use central because warp and parallel adopt general fibre, be easy to generate the phenomenon of distortion or scrimp, and conductive exothermal silk surface carbon material comes off easily, still has problems such as influencing electric conductivity.

Summary of the invention

The purpose of this utility model provide a kind of safe and reliable, the scope of application is wide, humidity resistance good, the textile carbon fiber electric heating cloth of long service life.

The utility model is realized as follows; The textile carbon fiber electric heating cloth that proposes in the utility model is to be made to intert between the netted cotton gauze parallel that the braiding of warp and parallel forms by Quality Pure Cotton Yarn Production to be woven with the textile carbon fiber heating silk thread of conduction; intert between per two textile carbon fiber heating silk threads of conduction and be woven with at least two big lines of textile fiber; the left and right sides of netted cotton gauze is longitudinal knitted two wire electrodes that the textile carbon fiber heating silk thread of connection conduction is arranged along the limit; be provided with hot-forming polyurethane protective film above the described netted cotton gauze; the bottom face of netted cotton gauze is provided with hot-forming polyurethane protective film, the textile carbon fiber heating silk thread of described conduction be by the carbon black polymer that applies on the Quality Pure Cotton Yarn Production surface with and the surface on apply one deck again the conductive protection lacquer constituted.

Described carbon black polymer is to be polymerized by materials such as carbon black, resin, adhesive, diluents.

Characteristics such as the utlity model has that security performance is good, long service life, the scope of application are wide are widely used in bedding, automobile insulation articles for use and insulation with fields such as clothing footwear.

Description of drawings

Fig. 1 is the structural representation of the textile carbon fiber electric heating cloth of the utility model.

Fig. 2 is that the A-A of Fig. 1 is to zoomed-in view.

Fig. 3 is the textile carbon fiber heating silk thread horizontal section structural representation of conduction.

Fig. 4 is a user mode electrical schematic diagram of the present utility model.

In Fig. 1 to Fig. 4

1, textile carbon fiber electric heating cloth 2, parallel 3, warp 4, the textile carbon fiber heating silk thread 5 of conduction, wire electrode 6, top polyurethane protective film 7, bottom face polyurethane protective film 8, Quality Pure Cotton Yarn Production 9, carbon black polymer 10, conductive protection lacquer 11, adjuster 12, switch.

Embodiment

In Fig. 1 to Fig. 3; the textile carbon fiber electric heating cloth 1 that proposes in the utility model is to be made to intert between the netted cotton gauze parallel 2 that 3 braidings of parallel 2 and warp form by Quality Pure Cotton Yarn Production to be woven with the textile carbon fiber heating silk thread 4 of conduction; intert between per two textile carbon fiber heating silk threads 4 of conduction and be woven with at least two big lines 2 of textile fiber; the left and right sides of netted cotton gauze is longitudinal knitted two wire electrodes 5 that the textile carbon fiber heating silk thread 4 of connection conduction is arranged along the limit; be provided with hot-forming polyurethane protective film 6 above the described netted cotton gauze; the bottom face of netted cotton gauze is provided with hot-forming polyurethane protective film 7, the textile carbon fiber heating silk thread 4 of described conduction be by Quality Pure Cotton Yarn Production 8 surface go up the carbon black polymer 9 that apply with and the surface on apply one deck again conductive protection lacquer 10 constituted.

During concrete the use, as shown in Figure 4, two wire electrodes 5 and the power supply that are connected textile carbon fiber electric heating cloth 1 by lead with switch 12, adjuster 11, the caloric value of textile carbon fiber electric heating cloth 1 is to regulate with adjuster 11, power supply can adopt alternating current or direct current, as required 1 of every textile carbon fiber electric heating cloth can be in parallel or series connection use.

In the middle of the utility model uses since carbon black polymer 9 with and the surface on apply the conductive protection lacquer 10 of one deck again, characteristics such as its long service life, electric conductivity are reliable, safety.

Claims

1; a kind of textile carbon fiber electric heating cloth; it comprises netted cotton gauze; the conductive exothermal silk thread; insulating protective film; electrode; it is characterized in that textile carbon fiber electric heating cloth (1) is to be made to intert between the netted cotton gauze parallel (2) that the braiding of parallel (2) and warp (3) forms by Quality Pure Cotton Yarn Production to be woven with conduction textile carbon fiber heating silk thread (4); intert between per two textile carbon fiber heating silk threads of conduction (4) and be woven with at least two big lines of textile fiber (2); the left and right sides of netted cotton gauze is longitudinal knitted two wire electrodes (5) that the connection textile carbon fiber heating silk thread of conduction (4) is arranged along the limit; be provided with hot-forming polyurethane protective film (6) above the described netted cotton gauze, the bottom face of netted cotton gauze is provided with hot-forming polyurethane protective film (7).

2, textile carbon fiber electric heating cloth according to claim 1, it is characterized in that the textile carbon fiber heating silk thread of described conduction (4) be by the carbon black polymer (9) that applies on Quality Pure Cotton Yarn Production (8) surface with and the surface on apply one deck again conductive protection lacquer (10) constituted.