CN2600999Y

CN2600999Y - Conductive fibre heating cloth

Info

Publication number: CN2600999Y
Application number: CN 03211740
Authority: CN
Inventors: 郑炳烈
Original assignee: Individual
Current assignee: Zheng Binglie
Priority date: 2003-03-04
Filing date: 2003-03-04
Publication date: 2004-01-21
Anticipated expiration: 2013-03-04

Abstract

The utility model discloses a conducting fiber heating cloth, the conductive heating wire is woven between latitude lines of fiber cloth which takes the ordinary fiber as longitude line and latitude line and form the fabric; the even interval is maintained between the conductive heating wires which are woven in the fabric, both sides of each conductive heating wire, both sides of fabric, are provided with two electrodes which are made by weaving the wire longitude line, the bottom surface and top surface is provided with insulating plastic protective membrane by hot compacting. The utility model is provided with fine heating uniformity and durability, good abrasive resistance and use is safe; the utility model is widely used for bedding article, vehicle thermal insulation article, insulated floor in construction and thermal insulation clothes and shoes.

Description

The conductive fiber electrothermal cloth

Technical field

The utility model belongs to the exothermic material field, relates to a kind of fiber electrothermal cloth.

Background technology

At present, all kinds of metal electric heating silks that use on the electric heating products cause easily during as ubiquity bendings such as electric blanket, electric pads that heating wire is disconnected, problems such as the easy oxidation of humidity resistance difference, life-span weak point, poor safety performance, electric conversion rate are low, manufacturing process complexity.

Summary of the invention

The purpose of this utility model provide a kind of make wide according to simple, safe and reliable, the scope of application of technology, be not afraid of that bending, humidity resistance are good, the conductive fiber electrothermal cloth of long service life.

The utility model is realized as follows; Do warp and parallel and support by the arm to insert between the big line of the fiber cloth that weaves and be woven with the conductive exothermal silk and form braid with general fibre; support by the arm in the braid and keep between the conductive exothermal silk of inserting braiding evenly at interval; big line fiber number between the conductive exothermal silk is determined according to the heating power needs; the two ends of every conductive exothermal silk both braid be provided with two electrodes making with the wire warp knitting along the both sides, limit, the bottom surface of braid and above be provided with hot-forming ambroin diaphragm.The conductive exothermal silk is made of the carbon material that applies on the general fibre surface.

The utlity model has good heating uniformity and durability, safe in utilization, advantage that resistance to wear is good, be widely used in bedding, automobile insulation articles for use, architectural heat insulation floor and insulation with clothing, footwear etc.

Below in conjunction with drawings and Examples the utility model is described further.

Fig. 1 is the structural representation of this use novel conductive fiber electrothermal cloth.

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

Fig. 3 is the horizontal section structural representation of conductive exothermal silk.

Electrical schematic diagram when Fig. 4 is in parallel use the of the present utility model.

In Fig. 1 to Fig. 4

1, conductive exothermal silk 2, big line 3, warp 4, electrode 5, top plastic protective film for plastics 6, bottom surface plastic protective film for plastics 7, general fibre 8, carbon material 9, switch 10, adjuster 11, conductive fiber electrothermal cloth.

Embodiment

In Fig. 1 to Fig. 3; conductive fiber electrothermal cloth 11 is to do big line 2 and warp 3 and between the big line 2 of the fiber cloth of braiding with general fibre; support by the arm to insert and be woven with conductive exothermal silk 1 and form braid; supporting by the arm the conductive exothermal silk 1 of inserting braiding in the braid keeps evenly at interval each other; the fibre number of conductive exothermal silk 1 big line 2 is each other determined according to the heating power needs; the two ends of every conductive exothermal silk 1 both braid be provided with two electrodes 4 making with the wire warp knitting along the both sides, limit; be provided with hot-forming ambroin diaphragm 5 above the braid; the bottom surface of braid is provided with hot-forming ambroin diaphragm 6, and conductive exothermal silk 1 is to go up the carbon material 8 that applies by general fibre 7 surfaces to be constituted.

During concrete the use, as shown in Figure 4, two electrodes 4 and the power supply that are connected conductive fiber electrothermal cloth 11 by lead with switch 9, adjuster 10, the caloric value of conductive fiber electrothermal cloth 11 is to control with the adjuster 10 that is equipped with on the circuit, power supply can adopt alternating current or direct current, as required every conductive fiber electrothermal cloth 11 can be in parallel or series connection use operate as normal still when alternating current is reduced to safe voltage.

Claims

1; a kind of conductive fiber electrothermal cloth; it comprises the conductive exothermal silk; insulating protective film; electrode; it is characterized in that conductive fiber electrothermal cloth (11) is to do big line (2) and warp (3) and support by the arm to insert between the big line (2) of the fiber cloth of braiding and be woven with conductive exothermal silk (1) and form braid with general fibre; supporting by the arm the conductive exothermal silk (1) of inserting braiding in the braid keeps evenly at interval each other; the fibre number of conductive exothermal silk (1) big line (2) is each other determined according to the heating power needs; the two ends of every conductive exothermal silk (1) both braid be provided with two electrodes (4) made from the wire warp knitting along the both sides, limit; be provided with hot-forming ambroin diaphragm (5) above the braid, the bottom surface of braid is provided with hot-forming ambroin diaphragm (6).

2, conductive fiber electrothermal cloth according to claim 1 is characterized in that described conductive exothermal silk 1 is made of the carbon material (8) that applies on general fibre (7) surface.