▎ 摘　　要

NOVELTY - Insulation wall structure comprises a foam insulation module is built in a concrete frame. The foam heat preservation module in the heat preservation wall structure is connected and spliced to form a wall body and the surface of the wall body is sprayed with polyurea coating. The foam insulating module is rectangular. The two ends of the foam insulating module are respectively provided with a splicing block (501) and a splicing groove (502) and the adjacent foam insulating module is spliced and connected through the splicing block and the splicing groove. USE - Used as insulation wall structure. ADVANTAGE - The insulation wall structure improves the wall strength of the foam heat preservation wall and the heat preservation performance. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the insulation wall structure. Splicing block (501) Splicing groove (502)