A heating sheet and a carpet with the above-mentioned heating sheet

Abstract

The invention provides a heating plate and a carpet with the heating plate, which belong to the technical field of heating equipment. The utility model solves the problem of poor heating effect of existing heating sheets and carpets. The heating plate includes two layers of plastic film, the upper and lower layers of plastic film, the two layers of plastic film are bonded and fixed to form a compound area, the part of the plastic film that is not bonded between the adjacent two compound areas forms a heat dissipation flow channel, and the edges of the plastic film are sealed and fixed. There are edgings, one of which forms an integrated water inlet flow channel, and the other edging forms a water outlet integrated flow channel, one end of the heat dissipation flow channel is connected to the water inlet integrated flow channel, and the other end is connected to the water outlet integrated flow channel; The carpet comprises a fabric layer, a bottom layer and a heating sheet, a heat conduction and heat dissipation layer is arranged between the heating sheet and the fabric layer, and the bottom layer is a heat insulating layer. The heating sheet has better passability and heating effect, and the carpet has higher stability and better heating effect.

Description

technical field [0001] The invention belongs to the technical field of heating equipment, and relates to a heating sheet and a carpet with the heating sheet. Background technique [0002] Carpets that can dissipate heat are more comfortable and have a higher degree of acceptance, including electric heating carpets, water heating carpets, etc. Water heating carpets are mainly heated by solar energy, which is more environmentally friendly and lower in use costs, such as the Chinese invention patent application (application number: 201310216064.0 ) discloses a solar indirect heating carpet, the device is composed of a solar collector, a hot water storage tank, a circulation pump, and a carpet, wherein the carpet is composed of a heat dissipation pipe, a base material, and a fabric, and the heat dissipation pipe is a long hose. It is bent in a serpentine shape and sandwiched between the bottom material and the fabric. The heat dissipation pipe is made of soft rubber tube. The ca...

AI Technical Summary

Problems solved by technology

[0002] Carpets that can dissipate heat are more comfortable and have a higher degree of acceptance, including electric heating carpets, water heating carpets, etc. Water heating carpets are mainly heated by solar energy, which is more environmentally friendly and lower in use costs, such as the Chinese invention patent application (application number: 201310216064.0 ) discloses a solar indirect heating carpet, the device is composed of a solar collector, a hot water storage tank, a circulation pump, and a carpet, wherein the carpet is composed of a heat dissipation pipe, a base material, and a fabric, and the heat dissipation pipe is a long hose. It is bent in a serpentine shape and sandwiched between the bottom material and the fabric. The heat dissipation pipe is made of soft rubber tube. The carpet forms a heating plate structure through the fabric, heat dissipation pipe and bottom material. As a result, hot water cannot pass through at all. At the same time, a single water pipe is distributed in the carpet through twists and turns. The water passage is poor, and the carpet is often trampled by external forces. The heat dissipation pipe sandwiched between the fabric and the base material is prone to loosening. , displacement or even rupture

[0003] And Chinese utility model patent (application number: 201520226456.X) a kind of carpet with heating function, comprises carpet body, and described carpet body comprises detachable upper layer and lower layer, is preset with PVC heating bag between the upper and lower layers , one end of the PVC heating bag is provided with a hot water inlet, the other end is provided with a cold water outlet, the inner wall of the PVC heating bag is provided with an anti-corrosion coating, the lower layer is provided with a recessed area for placing the heating bag, and the bottom end surface of the upper layer is A heat conduction sheet is provided, the heat conduction sheet is coated with far-infrared coating and negative ion coating, the PVC heating bag is placed in the recessed area where the heating bag is placed, and the water pipes connected to the hot water inlet and cold water outlet come from the The heating bag protrudes from the side wall of the recessed area. The carpet has a multi-layer structure, but it adopts a heating bag, hot water inlet and cold water outlet structure. Hot water and cold water are mixed in the heating belt, so the cold water outlet discharges hot water. The mixture with cold water leads to waste of heat, and uneven heat dissipation throughout the heating bag, and the carpet also lacks protection for the heat of the heating bag. The heat of the heating bag is easily dissipated from the underside of the carpet and absorbed by the ground, resulting in poor heating effect

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