Combined assembly type heat-insulation plate

Abstract

The invention relates to the field of plate type heat-insulation components for keeping warm, in particular to a combined assembly type heat-insulation plate, which comprises an outer support (1) and an inner support (2), and the outer support (1) is arranged on the outer side of the inner support (2). The combined assembly type heat-insulation plate is characterized by further comprising a spacing layer (3), an outer heat-insulation layer (4), an inner heat-insulation layer (5) and a connecting rod (6), the spacing layer (3) is disposed between the outer support (1) and the inner support (2), the outer heat-insulation layer (4) is inlaid in a space between the outer support (1) and the spacing layer (3), the inner heat-insulation layer (5) is inlaid in a space between the inner support (2) and the spacing layer (3), the connecting rod (6) is sequentially connected with and fastens the outer support (1), the outer heat-insulation layer (4), the spacing layer (3), the inner heat-insulation layer (5) and the inner support (2) from outside to inside, and an inner boss (21) is further fixed onto an inner side surface of the inner support (2). The combined assembly type heat-insulation plate is simple in structure, high in heat-insulation effect, fine in warm keeping performance and wide in application range.

Description

technical field [0001] The invention relates to the field of plate-type heat-insulating components for heat preservation, in particular to a combined and assembled heat-insulation board. Background technique [0002] Insulation boards are materials widely used in construction, transportation, food and other industries. Taking the construction industry as an example, the insulation boards on the outer walls of buildings can effectively insulate heat and prevent heat exchange inside and outside the building. It is an effective way to save energy by preventing the outdoor high temperature from being introduced into the room and avoiding the loss of indoor heat in winter. Insulation boards are mostly made of loose and porous materials, which use the dry air trapped inside to insulate. However, the current insulation boards are relatively simple in structure, and are mostly made by bonding insulation materials with panels and fixing them. When covered on the exterior wall of a ...

AI Technical Summary

Problems solved by technology

However, the current insulation boards are relatively simple in structure, and are mostly made of panels pasted with insulation materials and fixed.

When covered on the exterior wall of a building, the thermal insulation material inside is susceptible to moisture failure due to external influences, and at the same time it is difficult to dry and recover through the natural flow of air, which leads to the gradual loss of the thermal insulation effect of the thermal insulation material.

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