Carbon fiber heating ground mattress

Abstract

The invention relates to a carbon fiber heating ground mattress which is characterized by comprising an aluminum foil glass fabric layer (1), carbon fiber heating wires (2), an aluminum foil glass fabric adhesive tape layer (3) and two inner conductive wires (4), the aluminum foil glass fabric layer (1), the two inner conductive wires (4) and the aluminum foil glass fabric adhesive tape layer (3) are arranged from top to bottom in sequence, a single carbon fiber heating wire (2) or multiple carbon fiber heating wires (2) connected in parallel are connected between the two inner conductive wires (4), and the outer ends of the inner conductive wires (4) stretch out of the aluminum foil glass fabric layer (1) and the aluminum foil glass fabric adhesive tape layer (3). The carbon fiber heating ground mattress has the advantages of being good in even heating performance, good in radiation protection performance, high-temperature resistant, long in service life, dual-purpose in a dry paving mode and a wet paving mode, and especially convenient to mount and pave.

Description

technical field [0001] The invention relates to a carbon fiber heating floor mat, which belongs to the technical field of floor heating. Background technique [0002] With the promotion of the concept of energy saving and environmental protection around the world, people have gradually realized the importance of maintaining a green and environmentally friendly earth. Ground electric heating has gradually opened up a new way for the environmental protection heating market, which is worthy of vigorous promotion, and with the gradual improvement of people's lives, electric floor heating provides us with a more comfortable and healthy new lifestyle. The existing electric floor heating is mainly a metal alloy heating cable, which generates heat linearly, has a small heating area, and poor heat uniformity; most of the insulating layer and sheath layer of the metal heating cable are made of PVC, and the temperature resistance is not high, such as when the ground is partially covere...

AI Technical Summary

Problems solved by technology

The existing electric floor heating is mainly a metal alloy heating cable, which generates heat linearly, has a small heating area, and poor heat uniformity; most of the insulating layer and sheath layer of the metal heating cable are made of PVC, and the temperature resistance is not high, such as when the ground is partially covered. If it is too high, it will damage the PVC insulation layer, resulting in breakdown failure; the alloy metal is relatively hard, and may break when bent at a large angle, which requires high technical requirements for the installation workers; on-site installation requires reeling, which is troublesome and takes a long time to install , the installation cost is high; the diameter of the traditional metal heating cable is 6.5mm, and the wire diameter is thick. Generally, it cannot be dry laid (directly laid under the floor), and the use of insulation boards or aluminum plates with wire slots will greatly increase the installation cost, so metal heating cables can generally only be used for wet laying (laying under floor tiles)

Moreover, metal heating cables also have the disadvantage of strong radiation and are excluded from the selection range by many customers.

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