Wood-plastic board with moisture retention function and preparation method thereof

Abstract

The invention discloses a wood-plastic board with a moisturizing function, which relates to the technical field of building boards. The wood-plastic board comprises an upper plate and a lower plate which are vertically connected with each other, an accommodating cavity for storing water is respectively formed in the upper plate and the lower plate, the two accommodating cavities are corresponded to form a water storage groove, any one of the accommodating cavities is internally provided with a plurality of supporting columns, and the plurality of supporting columns are correspondently supported by one another in the vertical direction; a plurality of filter pores are arranged in the upper plate, and the space above the upper plate is communicated with the accommodating cavity by virtue of the filter pores; the left side and the right side of the upper plate are respectively provided with a first drain pipe and a second drain pipe, one end of the first drain pipe is communicated with the accommodating cavity, and the other end extends out of the outer side wall of the upper plate; and one end of the second drain pipe is communicated with the accommodating cavity, and the other end surface is leveled to the outer side wall surface of the upper plate. The invention also discloses a preparation method of the wood-plastic plate with a moisturizing function. The wood-plastic board is stable in structure and capable of effectively moisturizing and cooling the peripheral environment.

Description

technical field [0001] The invention belongs to the technical field of building boards, and in particular relates to a wood-plastic board with a moisturizing function and a preparation method thereof. Background technique [0002] Panels are usually manufactured as flat rectangular building material panels of standard sizes for use as wall, ceiling or floor elements. It also refers to forged, rolled or cast metal plates. Plates are usually divided into thin plates, medium plates, thick plates, extra-thick plates, and are usually made into flat rectangular building material plates of standard size. The plate products are flat in shape, large in width-to-thickness ratio, and have a large surface area per unit volume. This shape feature brings The characteristics of its use: (1) It has a large surface area, so it has a strong ability to contain and cover, and it is widely used in chemical industry, containers, construction, metal products, metal structures, etc.; (2) It can be...

AI Technical Summary

Problems solved by technology

[0004] However, the current wood-plastic board does not have the function of moisturizing, which makes the existing wood-plastic board unable to meet the requirements in some environments that require moisturizing, and has limitations. Therefore, a wood-plastic board with moisturizing function is needed to meet the above requirements.

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