A lightweight partition board paving forming machine

Abstract

The invention relates to a paving and forming machine for a lightweight partition board. The paving and forming machine comprises a rack arranged above a long-line flat-die mould, a first shell hopper, a core hopper and a second shell hopper which are arranged on the rack side by side at intervals from front to back, a first scraping board horizontally arranged at the rear part of the first shell hopper, a groove-shaped forming chamber which is horizontally formed in the rear part of the core hopper and provided with a downward opening, and a second scraping board horizontally arranged at the rear part of the second shell hopper, wherein discharging ports of the first shell hopper, the core hopper and the second shell hopper are sequentially elevated in a step shape from front to back in the height direction, and the first scraping board, the groove-shaped forming chamber and the second scraping board are also sequentially elevated in a step shape in the height direction. According to the paving and forming machine, a brand-new forming way which can be used for large-scale industrialized production is explored, and can take a route of compounding various slurries with different functions, namely the slurries with different functions can be mutually wrapped by using the paving and forming machine and the long-line flat die for producing the lightweight partition board which fully meets the requirements on the functions of the lightweight partition board, therefore the paving and forming machine can be widely applied to the production and preparation of the lightweight partition board used in construction.

Description

technical field [0001] The invention relates to a production equipment for lightweight partition boards, in particular to a lightweight partition board molding machine capable of realizing composite layered paving of multiple functional materials at one time, and capable of long-term continuous operation and large-scale industrial production. Background technique [0002] Lightweight partition wall slats are prefabricated slats made of light materials or light structures, and the surface density is not greater than the value specified by the national standard. Lightweight partition wall slats should have the following functions: light weight, high strength, sound insulation, heat preservation, waterproof, fireproof, impact resistance, hanging force, and anti-cracking. Lightweight partition wall slats can be divided into hollow slats, solid slats and composite slats according to the cross-sectional structure. Hollow slats are prefabricated slats with a number of through hole...

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