Warm core floor, manufacturing method thereof and conductive heating plate for warm core floor

Abstract

The invention provides a warm core floor, comprising a lower board and an upper board pressed on the lower board; a conductive heating plate is clamped between the upper board and the lower board, wherein the conductive heating plate comprises two layers of substrates; a grid shaped heating unit is pressed between the two layers of substrates; and conductors are respectively arranged on both sides of the heating unit. The warm core floor has the advantages that: 1, the grid structure is uniformly heated; 2, each grid is taken as a minimum heating unit and the temperature control performance is good; and 3, even if the warm core floor is damaged, the heating unit (grid) in the damage range is influenced, and the other heating units can heat normally.

Description

technical field [0001] The invention relates to a core warming floor and a manufacturing method of the core warming floor, and also relates to a conductive heating plate used for the core warming floor. Background technique [0002] With the development of science and technology and the continuous improvement of living standards, more and more families choose floor heating to achieve the purpose of heating. Underfloor heating is achieved by means of plastic pipes or heating cables hidden under the floor. This heating method forms a gradually decreasing temperature gradient from the soles of the feet to the head indoors, thus giving people a comfortable feeling of warming the feet and cooling the head. Ground radiant heating conforms to the fitness theory of traditional Chinese medicine "warm the feet and cool the top". It is currently the most comfortable heating method and a symbol of the quality of modern life. [0003] But the existing floor heating has the following pro...

AI Technical Summary

Problems solved by technology

[0004] 1. Difficult to install and maintain. Whether water heating or electric heating is used, the existing floor heating technology is to lay heating pipes under the floor, and the installation process is complicated; and once there is a problem with the heating pipes, the entire floor needs to be pried open , maintenance is quite troublesome;

[0005] 2. The heat transfer efficiency is low. Since the heating pipes are laid under the floor, the heat needs to pass through the air medium and the entire floor to be dissipated to the ground, so the overall heat transfer efficiency is low.

[0007] The above-mentioned patent simply discloses that the heating sheet is made of carbon ink material, but as the core component of the warm-core floor, its heating efficiency and temperature control performance, as well as how to better combine with the floor, still need to be further improved. necessary

Images