Lightweight dismantle-free heat insulation template integrated composite heat insulation system and manufacturing technology thereof

Abstract

The invention belongs to a lightweight dismantle-free heat insulation template integrated composite heat insulation system and manufacturing technology thereof. The lightweight dismantle-free heat insulation template integrated composite heat insulation system comprises a cast-in-place concrete base wall body, a heat insulation template inner protective layer, an organic heat insulation material layer, seamed reinforced glass wool or a rock wool board inorganic material insulation layer, and a polymer mortar layer are sequentially arranged on the outer side of the cast-in-place concrete base wall body, and are fixedly mounted and connected with the cast-in-place concrete base wall body through pre-embedded anchoring connecting parts, and the outer surface of the seamed reinforced glass wool or the rock wool board inorganic material insulation layer is coated with the polymer mortar layer. The lightweight dismantle-free heat insulation template integrated composite heat insulation system has the advantages that structure design is reasonable, the lightweight, high intensity and low heat conductivity performance are achieved, the comprehensive cost can be lowered, the load of buildings is relieved, the whole thickness of the mortar layer on the outer surface of the wall body is advantageously controlled, and the safety of anti-cracking, anti-falling-off and anti-fire is improved.

Description

technical field [0001] The invention belongs to the technical field of building energy-saving wall body heat preservation, and specifically relates to an integrated composite heat preservation system of a light-weight non-dismantling heat preservation formwork and a manufacturing process thereof. Background technique [0002] my country's traditional wall heat insulation technology mainly adopts the method of pasting and fixing the insulation layer on the outer wall of the building. These traditional "post-mounted" construction techniques require separate construction, complicated construction, difficult quality control, long construction period, high cost, and There are many hidden dangers, short life, easy to crack, fall off, and fire; fire fall off accidents have caused huge economic losses and bad social impact. In the prior art, thermal insulation materials such as organic foam boards or inorganic cotton are layered and compounded, and the glue is applied to the surface ...

AI Technical Summary

Problems solved by technology

[0002] my country's traditional wall heat insulation technology mainly adopts the method of pasting and fixing the insulation layer on the outer wall of the building. These traditional "post-mounted" construction techniques require separate construction, complicated construction, difficult quality control, long construction period, high cost, and There are many hidden dangers, short life, easy to crack, fall off, and fire; fire fall off accidents have caused huge economic losses and bad social impact

In the prior art, thermal insulation materials such as organic foam boards or inorganic cotton are layered and compounded, and the glue is applied to the surface to be used as an external thermal insulation formwork. The thermal insulation layer is covered with cement mortar on both sides as the non-dismantling thermal insulation formwork. The defects of this type of thermal insulation formwork are: on the one hand, the production process is complicated, the production cycle is long, and the mechanical properties are poor; The outer side is covered with a thicker mortar layer. After the vertical facade of the middle and high-rise building is applied, the thicker mortar layer still needs to be leveled and applied outside. There is a potential safety hazard of falling off under load; Grade B2 is thermal insulation material. Concrete with a thickness of not less than 5 cm must be poured on the outside as a protective layer of thermal insulation material to meet the fire protection requirements. The self-weight of 5 cm thick mortar per square meter is 120kg, which greatly increases the project load. The content of steel bars and concrete such as beams and columns will increase, making construction difficult and expensive

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