Energy-saving and environment-friendly multilayer composite board

Abstract

The invention discloses an energy-saving and environment-friendly multilayer composite board, which comprises a core board and a first heat preservation layer, wherein a groove is machined in the leftside of the core board, the first heat preservation layer is bonded to the outer wall of the right side of the core board, and a first fixing device is installed on the right side of the first heat preservation layer. According to the energy-saving and environment-friendly multi-layer composite board, through mutual cooperation of structures such as a second rectangular block, a fireproof layer,a wear-resisting layer and a core board, the fireproof effect can be achieved through the fireproof layer, and the service life of the energy-saving and environment-friendly multi-layer composite board can be prolonged through the wear-resisting layer so as to save energy and resources; and through mutual cooperation of structures such as a supporting plate, a screw, an arc-shaped plate, a first transverse plate, an arc-shaped block, a first vertical plate, a second vertical plate, a second transverse plate, a spring and the like, the arc-shaped plate can abut against and fix the arc-shaped block through the elastic performance of the spring, so that the device is better in fixing effect and higher in stability.

Description

technical field [0001] The invention relates to the technical field of composite boards, in particular to an energy-saving and environment-friendly multilayer composite board. Background technique [0002] Composite board refers to the joint bonding of multi-layer structure boards. Composite boards are mostly used in construction industries. Compared with other types of board composite boards, they have more advantages. Composite boards are generally divided into metal composite boards and wood composite boards. board, color steel composite board, rock wool composite board, etc. Different composite boards are used in different places, and the composite boards in the prior art have low energy-saving and environmental protection performance, large consumption of production materials, and the fixing effect is not good, stable Sex is poor. Contents of the invention [0003] The object of the present invention is to provide an energy-saving and environment-friendly multi-layer...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an energy-saving and environment-friendly multi-layer composite board to solve the problems of low energy-saving and environmental protection performance of the composite board in the prior art and large consumption of production materials proposed in the above-mentioned background technology

Images