Foam cement insulation board film covering leveling device

Abstract

The invention provides a foam cement insulation board film covering leveling device, which comprises an ingredient storage tank, an ingredient conveying motor, a stirring tank, a conveying belt and a slicking device, wherein a discharging pipe is arranged at the bottom of the stirring tank, the slicking device is located in front of an outlet of the discharging pipe relative to the advancing direction of the conveying belt, the slicking device comprises a first scraping plate and a second scraping plate, the first scraping plate and the second scraping plate are arranged front and back in the advancing direction, the first scraping plate is located between the second scraping plate and the outlet of the discharging pipe in the advancing direction, the distance between the first scraping plate and the conveying belt in the vertical direction is greater than the distance between the second scraping plate and the conveying belt, and a slurry supplementing device is further arranged between the first scraping plate and the second scraping plate. When the device is used for covering a cement insulation board with a film, scraping slurry can be fully leveled, and the scraping slurry thickness can be controlled, so that the thickness is more uniform, and the cement insulation board can fully cover gridding cloth to achieve better quality.

Description

technical field [0001] The invention relates to the technical field of production equipment for foamed cement boards, in particular to a film-covered leveling device for foamed cement insulation boards. Background technique [0002] Foamed cement board is a non-combustible material, non-toxic, environmentally friendly, and low-carbon. It is a new type of material vigorously advocated by the country. Its fire performance can reach A1 level. Concrete is firmly bonded, has the same expansion coefficient, and has the same service life as the building. Fiber-reinforced foamed cement insulation board, that is, polymerized mortar is used to cover the two large planes of the foamed cement insulation board with mesh cloth. When covering the film, the mortar should not be overweight, the thickness should be uniform, and the surface should not be exposed to the net. It is difficult to control the thickness of the mortar when covering the film with existing equipment, and it is difficu...

AI Technical Summary

Problems solved by technology

Fiber-reinforced foamed cement insulation board, that is, polymerized mortar is used to cover the two large planes of the foamed cement insulation board with mesh cloth. When covering the film, the mortar should not be overweight, the thickness should be uniform, and the surface should not be exposed to the net. It is difficult to control the thickness of the mortar when covering the film with existing equipment, and it is difficult to make the thickness of the mortar uniform, so that the fiber-reinforced foam made The quality of cement insulation board cannot be guaranteed

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