Wood-plastic tile with good thermal insulation effect

Abstract

The invention discloses a wood-plastic tile with a good thermal insulation effect. The wood-plastic tile comprises a top edge, a bottom edge, a fixed tongue plate, tile nails, thermal insulation cotton, a cavity, a first groove and a second groove, wherein the fixed tongue plate is arranged at one end of the joint of the top edge and the bottom edge; a plurality of tile nail holes are formed in the fixed tongue plate, and a plurality of tile nails are arranged in the plurality of tile nail holes. The cavity is formed in the wood-plastic tile, the thermal insulation cotton is arranged in the cavity, so that the thermal insulation effect of the wood-plastic tile is improved, the influence of external environment on indoor temperature is reduced, and comfort is improved; the tile nails are arranged on the tongue plate, the wood-plastic tile is fixed by the tile nails, therefore, safety of the tile is improved, and the tile cannot be blown off in strongly windy weather; by means of drainage channels and extending edges, the drainage effect of the tile is improved, a joint between the adjacent tiles can be protected by the extending edges, rainwater is prevented from entering the tile,fireproof performance of the tile is improved by a fireproof flame-retardant layer, and safety is improved.

Description

【Technical field】 [0001] The invention relates to the technical field of wood-plastic tiles, in particular to the technical field of wood-plastic tiles with good thermal insulation effect. 【Background technique】 [0002] Wood-plastic, that is, wood-plastic composite material, is a new type of composite material that has been booming at home and abroad in recent years. It refers to the use of polyethylene, polypropylene and polyvinyl chloride instead of the usual resin adhesive, with more than 35% -70% of the Wood powder, rice husk, straw and other waste plant fibers are mixed into new wood materials, and then processed by extrusion, molding, injection molding and other plastic processing techniques to produce plates or profiles, which are mainly used in building materials, furniture, logistics packaging and other industries , is currently the most ideal wood substitute, one of the raw materials for making wood-plastic materials is some waste plastic products, the cost is low...

AI Technical Summary

Problems solved by technology

[0002] Wood-plastic, that is, wood-plastic composite material, is a new type of composite material that has been booming at home and abroad in recent years. It refers to the use of polyethylene, polypropylene and polyvinyl chloride instead of the usual resin adhesive, with more than 35% -70% of the Wood powder, rice husk, straw and other waste plant fibers are mixed into new wood materials, and then processed by extrusion, molding, injection molding and other plastic processing techniques to produce plates or profiles, which are mainly used in building materials, furniture, logistics packaging and other industries , is currently the most ideal wood substitute, one of the raw materials for making wood-plastic materials is some waste plastic products, the cost is low, so wood-plastic materials are widely used in the construction field; the cost of wood-plastic tiles is lower than ordinary tiles , beautiful shape, light weight, convenient construction, widely used in the construction field, but when the common wood-plastic tiles are installed together, they are usually assembled by inserting tongue plates and inserting tongue plate grooves. This assembly method is not Strong, there will be safety hazards in windy weather. When the climate is colder, the traditional wood-plastic tiles have poor thermal insulation effect, resulting in low indoor temperature and no warmth, which affects people's normal work and life.

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