Method for filling insulation material using additional foaming, and architectural frame filled with insulation material

Abstract

The present invention relates to a method for filling an insulation material using additional foaming, and an architectural frame filled with an insulation material produced by the method. The method for filling an insulation material using additional foaming provided in the present invention, which is a method for filling an insulation material inside a frame, comprises: an insulation material preparation step for preparing the insulation material made of a foam molded product smaller than a hollow portion of the frame to be filled with the insulation material; a moisture adding step for adding moisture to the surface of the insulation material; an insulation material insertion step for inserting the moisture-added insulation material into the hollow portion of the frame; and an additional foaming expansion step for heating the frame into which the insulation material is inserted so as to perform additional foaming, inside the frame, of the insulation material made of the foam molded product, and expand the insulation material.

Description

technical field [0001] The present invention relates to a method of filling a heat insulating material and a building frame filled with a heat insulating material manufactured by the method. A method for preventing a gap between a frame and an insulating material and a building frame filled with an insulating material. Background technique [0002] Window refers to a window installed on the wall structure of a building or various windows or doors installed at the opening of an exit, etc. to block the inside of the building from the outside, having a blocking plate formed of glass, etc. fitted in a fitting frame Structure. [0003] In addition, a window installed on a door and window and having an opening and closing structure includes a window frame and a window, the window frame includes a plurality of rails along a length direction, and the window is installed on the rails to be opened or closed. [0004] Meanwhile, the generally used material of the window frame is comp...

AI Technical Summary

Problems solved by technology

However, even with this method, the process of filling pre-expanded particles or liquid material is complicated, and in addition, when pre-expanded particles are used, gaps are formed between the particles, so that a sufficient thermal insulation effect cannot be obtained

[0010] Therefore, the method of filling the inside of a window frame having a long length and forming a hollow portion inside with a filler such as a heat insulating material has been a very difficult task until now.

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