Fiber reinforced cement-based foam heat retaining board production line

Abstract

The invention discloses a fiber reinforced cement-based foam heat retaining board production line. The fiber reinforced cement-based foam heat retaining board production line comprises a conveying platform, and a dust absorbing device, a material laying device, a net laying device and a cutting off device are forwards arranged sequentially on the conveying platform from the starting end to the ending end. The fiber reinforced cement-based foam heat retaining board production line is characterized in that the material laying device comprises a material storing hopper, the material storing hopper is located above the conveying platform, and a discharging port at the lower end rightly faces the conveying working face. The material laying device further comprises an initial scraping mechanismlocated at the position, above the conveying platform, at the front end of the material storing hopper. The fiber reinforced cement-based foam heat retaining board production line can achieve composite laying of a screen cloth of a cement-based foam heat retaining plate and a mortar reinforcing layer, and has the advantages that mortar can be laid more easily, rapidly, conveniently, the productionline is reliable, the laying quality is good, the mortar layer is thin and rich, the technology is simple, the efficiency is high, and the product quality is good.

Description

technical field [0001] The invention belongs to the field of building thermal insulation material production, and in particular relates to a fiber-reinforced cement-based foam thermal insulation board production line. Background technique [0002] The fiber-reinforced modified foamed cement-based foam insulation board includes the insulation board substrate and the fiber reinforced layer arranged on the surface of the insulation board substrate. The insulation board substrate is made of cement foam board, that is, a foaming agent is added to the cement to make the interior The formation of fine pores, which has the function of heat preservation. However, the strength of the cement foam board is low, so in order to improve the strength, on the basis of the cement foam board, the fiber-reinforced modified foamed cement-based foam insulation board is obtained by compounding the grid cloth on its surface, which can greatly improve the strength of the cement foam board. increase...

AI Technical Summary

Problems solved by technology

[0006] The second is to use the method of soaking to realize the laying of slurry. The process is more complicated, and the slurry is easy to fall, and the cement board does not need to lay the mesh cloth on the surrounding sides and will also be soaked and scraped, resulting in waste and reduced efficiency.

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