Non-dismantling formwork pouring mortar layer heat insulation board and production process of non-dismantling formwork pouring mortar layer heat insulation board

Abstract

The invention relates to a non-dismantling formwork pouring mortar layer insulation board and a production process thereof. The non-dismantling formwork pouring mortar layer heat preservation plate comprises an outer formwork mechanism detachably connected to a wall, a pouring shaping mechanism arranged between the outer formwork mechanism and the wall and a mortar heat preservation layer poured among the outer formwork mechanism, the pouring shaping mechanism and the wall. According to the non-dismantling formwork pouring mortar layer heat preservation plate and the production process thereof, the outer formwork mechanism which is more convenient to install is arranged, the time consumed for formwork building can be greatly shortened, the connection relation between the formworks is more stable, the pouring shaping mechanism is additionally arranged between the wall body and the outer formwork mechanism, the poured heat preservation layer can be extruded and shaped, and the heat preservation effect is better. And meanwhile, due to the high sealing performance between the formworks, the formworks can bear expansive force generated when the heat preservation layers are extruded, and the mechanism of the whole heat preservation plate is more precise and stable.

Description

technical field [0001] The invention belongs to the technical field of construction engineering, and in particular relates to a template-free pouring mortar layer thermal insulation board and a production process thereof. Background technique [0002] In the energy consumption of buildings, the external wall energy consumption accounts for about 30%. Therefore, how to reduce the K value of the external wall is one of the main ways to reduce the energy consumption of the building. Therefore, the external wall thermal insulation technology came into being. Thermal insulation technology can significantly reduce the K value, eliminate thermal bridges, prevent condensation on interior walls, maintain a stable indoor climate, protect building exterior walls, and prolong building life. Therefore, it has become the mainstream technology for building thermal insulation and energy saving. [0003] The technology of the existing building insulation boards is relatively mature, the over...

AI Technical Summary

Problems solved by technology

[0004] For example, a common mortar insulation board at present is to coat a thin layer of mortar on both sides of the homogeneous board, then cover a layer of steel wire mesh on the thin mortar, and finally coat a thick layer of mortar on the steel wire mesh, and finally form Insulation boards, but this kind of insulation boards mixed with inorganic materials such as cement and silica enhancers are not easy to cut conveniently during on-site construction, which is easy to cause waste of resources. Therefore, the use of cast-in-place production insulation boards has emerged The way

[0005] At present, some common cast-in-place insulation boards are constructed through formwork, but after the formwork is removed, relying on the insulation board support alone is prone to deformation, which in turn causes fission, affecting the performance and service life of the insulation board, and the insulation of the formwork is not removed. The board is prone to uneven pouring, irregular insulation layer, material leakage, etc., resulting in poor insulation effect of the entire insulation board

Images