Vacuum heat insulation plate thin plaster exterior-wall external insulation system

Abstract

The invention belongs to the field of a building heat insulation material and specifically relates to a vacuum heat insulation plate thin plaster exterior-wall external insulation system. The system comprises a leveling layer, a bonding mortar layer, a specially designed vacuum heat insulation plate, a thin plaster enhancement rendering layer and a decoration layer which take a base wall as a base and are successively fixedly connected from the inside to the outside. The heat insulation system can directly anchor the specially designed vacuum heat insulation plate on the base wall through reliance on such mechanical tools as a nail gun and the like, anchoring operation is completed at a time, manual operation factors can be reduced, construction is facilitated, the safety and the firmness are high, and at the same time, the heat insulation system has good heat insulation performance and can also satisfy the requirement of an existing national fire prevention standard and the design standard requirement of saving 75% of building energy.

Description

technical field [0001] The invention belongs to the field of building thermal insulation materials, and in particular relates to an external thermal insulation system of a thinly plastered outer wall of a vacuum thermal insulation board. Background technique [0002] With the emphasis on building energy conservation in our country, the development of external wall thermal insulation technology is very rapid, and products with new features and new functions are constantly emerging, such as expanded polystyrene board thin plaster external wall thermal insulation system, rock wool board thin Plastering external wall insulation system, hard foam polyurethane board thin plastering external wall insulation system, etc. These insulation systems have played a wide and effective role in building energy saving. However, during its construction, the anchor nails need to pass through the insulation board and be fixed to the base wall. The installation process requires cumbersome proced...

AI Technical Summary

Problems solved by technology

The installation process requires cumbersome procedures such as percussion drilling, placing plastic sleeves, and tightening expansion screws. The workload of high-altitude operations is heavy, which often leads to improper construction and installation operations, resulting in unreliable anchoring and potential safety hazards, resulting in the failure of external wall insulation panels. Accidents that fall off happen from time to time

Moreover, the usual organic panel external wall thermal insulation system often cannot meet the requirements of the current national fire protection code, and the inorganic panel external wall external thermal insulation system often cannot meet the current building energy saving design standard of 75%.

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