Fiber reinforced gypsum board extrusion forming equipment

By designing fiber-reinforced gypsum board extrusion forming equipment and adopting a fixed-thickness slide and cover board structure, the problems of excessive length of equipment and low production efficiency in the prior art are solved, continuous production and equipment land reduction are achieved, adapting to fluctuations in the discharge speed, and improving production efficiency and uniform laying speed.

CN120481053AActive Publication Date: 2025-08-15LIANYUNGANG GANGXING BUILDING MATERIAL CO LTD
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Patent Information

Application Number
CN202510630446.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-16
Publication Date
2025-08-15
Estimated Expiration
2045-05-16

AI Technical Summary

Technical Problem

The prior art cannot realize the continuous production of fiber-reinforced gypsum board, and the equipment length is too long and the area covers a large area, so it cannot adapt to the fluctuations in the discharge speed.

Method used

A fiber-reinforced gypsum board extrusion forming equipment is designed, using upper and lower roller groups, forming grooves and driving mechanisms, combined with a fixed-thickness slide, an elastic cover and a hard cover. Through the sliding of the fixed-thickness slide and the cooperation of the cover, the continuous extrusion forming of gypsum slurry is achieved, reducing the length of the equipment.

Benefits of technology

The continuous production of fiber-reinforced gypsum board is realized, which reduces the equipment length and land occupation, adapts to fluctuations in the discharge speed, improves production efficiency and uniform laying speed.

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Abstract

The invention discloses extrusion forming equipment for a fiber reinforced gypsum board. The extrusion forming equipment is composed of a rack, a row of upper and lower roller sets arranged on the rack, a forming groove located above the lower roller set and a driving mechanism for driving the roller sets to rotate. The lower roller group is a supporting and conveying roller group; and an equipment length reducing structure is arranged on the forming groove and / or the rack. The device can be used for continuously producing the fiber reinforced gypsum board. Long-distance conveying equipment in the prior art is not needed, the conveying distance of the initial thick pavement is reduced to the maximum extent, the length of the equipment can be reduced, and the occupied area of the equipment is reduced. And a certain degree of blanking speed fluctuation can be allowed, and the applicability is expanded to a certain degree. The requirement for initial thick laying is met, even laying is facilitated, the final needed thickness is easy to achieve, it is convenient to achieve that the thickness of gypsum slurry basically meets the final needed thickness at the beginning, and extrusion forming of the fiber-reinforced gypsum board can be achieved.
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