1results about How to "Efficient thermal insulation" patented technology

The utility model provides a compression-resistant core model profile pipe, which relates to the technical field of lightweight walls, and comprises two groups of inner templates, the two groups of inner templates are spliced to form the compression-resistant core model profile pipe, and a plurality of groups of mutually independent cavities are arranged in the core model profile pipe; each inner template comprises a plurality of groups of convex parts which are transversely arranged, the convex parts of the two inner templates are spliced to form a cavity, lug plates are fixed on the two sides of each convex part, and the adjacent convex parts are fixedly connected through the lug plates. And a plurality of groups of cavities are formed in the shell. On one hand, concrete consumption can be reduced, self-weight is effectively reduced, and building load is reduced; on the other hand, the cavity forms an air layer, heat transfer can be remarkably reduced, and efficient heat preservation and heat insulation are achieved. Meanwhile, the effect of blocking sound wave conduction can also be achieved.