A manufacturing method of hollow type light weight insulation block for wall of housing and the hollow type light weight insulation block for wall of housing manufactured by the same

摘要

The present invention is a method for manufacturing a hollow lightweight insulation block for a building wall that can easily form a hollow without damage or cracks, and can secure sufficient strength to maintain such a hollow, and a hollow lightweight insulation for a building wall manufactured therefrom It's about blocks. The present invention relates to a formwork made of stainless steel, and a center core bar and a side core bar that can be mounted and detached inside the formwork and are mounted inside the formwork to form a hollow part of a hollow lightweight insulation block for a building wall. and a core mounting step of inserting a center core rod and a side core rod into the upper opening of the form to mount the core in the formwork; The light insulation slurry composition injection step of injecting the lightweight insulation slurry composition, the steps of curing the lightweight insulation slurry composition, removing the center core rod by lifting it vertically upward, and removing the core to dismantle the form together with the side core rod and It provides a method for manufacturing a hollow lightweight insulation block for a building wall, including the step of dismantling the formwork.