Fireproof insulation board manufacturing method

Abstract

The invention relates to a fireproof insulation board manufacturing method, a fireproof insulation board manufacturing device is used, the fireproof insulation board manufacturing device comprises a workbench, a clamping and fixing mechanism and a spraying mechanism, the workbench is installed on the existing working ground, the clamping and fixing mechanism is arranged at the upper right end of the workbench, the spraying mechanism is arranged at the upper right end of the workbench, the spraying mechanism is arranged in the just left side of the clamping and fixing mechanism, and the lower end of the spraying mechanism is arranged in the upper end of the workbench. According to the invention, the fireproof insulation board is manufactured by adopting the design concept of combining multiple clamping and regulating structures, and the arranged clamping mechanism can be used for carrying out all-directional clamping and fixing treatment on an inner core board, so that the overall stability degree of the inner core board is improved; meanwhile, compared with a traditional spraying mode that the inner core plate is horizontally placed and the face is changed manually, the spraying mode that the inner core plate is vertically placed and the face can be automatically changed is adopted by the whole device, the overall working efficiency can be greatly improved, and the phenomenon that the integrity and the smoothness of the spraying face are reduced due to the fact that workers make contact with the spraying face by mistake can be avoided.

Description

technical field [0001] The invention relates to the field of fireproof materials, in particular to a method for making a fireproof heat preservation board. Background technique [0002] Fireproof insulation board is a kind of fireproof material, which belongs to inorganic foam insulation material. It has excellent fire resistance, durability and good interface adhesion. High efficiency, extremely low water absorption, lighter bulk density than foam cement, and relatively low thermal conductivity. The fireproof insulation board is a multi-layer structure, and the layers are bonded by adhesives, and then cut and sprayed with protective layers. The common fireproof insulation board is mainly divided into intumescent refractory fireproof insulation board and foam concrete fireproof insulation board, among which the expansion type refractory fireproof insulation board uses expanded perlite, expanded vermiculite and other refractory materials as the main aggregate , under the act...

AI Technical Summary

Problems solved by technology

[0003] 1. There are few clamping points on the inner core plate, so that the overall clamping stability is low, which in turn affects the bonding quality between the inner core plate and the outer plate. At the same time, it is common to manually transfer the inner core plate. It is more likely to cause accidental contact and damage the integrity or flatness of the sprayed surface;

[0004] 2. The structure of clamping the inner core plate is less adaptable to the size change of the inner core plate. The impurities on the surface of the inner core plate can easily affect the uniformity of the adhesive, and then affect the bonding between the inner core plate and the outer plate. The degree of firmness, at the same time, the excess adhesive is prone to dripping and splashing under the condition of untargeted treatment

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