Heat resisting bridge composite counter radiation rock wool energy-saving decoration system and construction method thereof

Abstract

The invention discloses a heat resisting bridge composite counter radiation rock wool energy-saving decoration system and a construction method thereof. The system comprises a counter radiation heat insulation layer which is attached to a construction wall, wherein the counter radiation heat insulation layer comprises pieces of counter radiation rock wool attached to the side wall of the construction wall and fireproof glass fiber aluminum foil adhesive tapes connected between every two adjacent pieces of counter radiation rock wool; an adhesion layer is arranged on the outer side of the counter radiation heat insulation layer; an interface curing agent is coated on the outer side of the adhesion layer; and a decoration layer is arranged on the outer side of the interface curing agent. Inthe decoration system, a structure that a layer of rock wool is laid and then another layer of rock wool is laid is eliminated, but the counter radiation rock wool is utilized, so that the system hasa better heat insulation effect; simultaneously, a purpose-made heat resisting bridge heat insulation anchor bolt is used for directly fixing the counter radiation rock wool and a steel plate expansion mesh in the adhesion layer, so that a heat bridge cannot be generated, and the construction wall is more firmly anchored and connected.

Description

technical field [0001] The invention relates to an energy-saving decoration system for buildings and a construction method thereof. Background technique [0002] The influence of the external environment on the indoor thermal environment of a building is mainly through thermal radiation, thermal convection and thermal conduction. About 93% of the influence of the outdoor thermal environment on the room in summer comes from heat radiation, and about 7% comes from heat conduction and heat convection. About 50%-75% of the indoor heat loss in winter is through heat radiation, 45% is through heat convection, and about 5% is through heat conduction. The external insulation of external walls currently used is mainly aimed at blocking heat conduction, but there are no measures for blocking heat radiation. The traditional energy-saving decoration system for buildings, including the thermal insulation layer and the decorative surface layer, has the disadvantage that the combination ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an energy-saving decorative system and construction method of heat-resistant bridge composite anti-radiation rock wool, and to solve the technical problems that the layers of the heat-insulating decoration system are not firmly combined, occupy a large space, and have low energy-saving efficiency; and Solve the thermal bridge problem between the thermal insulation decoration system and the building wall

Images