We specialize in the comprehensive manufacturing, installation, and commissioning of equipment for a paper-faced gypsum board production line with an impressive annual output range of 2 to 80 million square meters. Our state-of-the-art paper gypsum board equipment consists of a well-integrated raw material supply system, advanced board making system, efficient conveying system, precise cutting system, versatile turning plate, robust transverse system, high-performance drying system, optimized board out system, meticulous sheet and cutting system, and a seamless edge sealing and stacking system. Below is a detailed outline of our sophisticated production process:
1,Paper Supply System:
2,Gypsum Powder Supply System: Utilizing an impeller feeder, electronic belt scale, and an intricately designed measuring and feeding system as the core of the powder supply.
3,Mixing System: Our vertical mixer, crafted from wear-resistant stainless steel special materials, significantly boosts anti-wear capability and extends its operational lifespan. Building gypsum, modified starch, coagulant, and other raw materials are precisely measured and mixed in a spiral mixer before being continuously fed into the vertical mixer.
4, Foaming Agent System: Employing a dynamic and static combined foaming system, this ensures the production of uniform and stable foam, which is then integrated into the vertical mixer to effectively reduce the weight of the paper gypsum board while enhancing its thermal insulation properties.
5, Board Type Forming System: Our innovative molding machine produces paper gypsum board with thicknesses ranging from 7-25mm and widths of 1100-1300mm, supporting main line speeds up to 120m/min. Featuring fine adjustment functions for the upper and lower molding boards, automatic slurry distribution, gluing process detection, and automatic broken paper detection, this system ensures high standards of board thickness and quality.
6, Conveying System: The formed gypsum board belt is transported by the solidifying belt machine to the cutting machine via conveying roller tables, following which the waste board is removed and the qualified board is directed to the dryer for further processing.
7,Cutting System: Equipped with a servo cutting machine, this system offers precise length measurement, thereby reducing gypsum plate loss and enhancing material utilization.
8,Drying System: Serving as the core component of the entire production line, our drying system, which includes thermal oil drying, hot air drying, and direct drying technologies, directly influences the quality and energy efficiency of the final product. We offer tailored recommendations based on local fuel conditions to ensure optimal results.
9,Edge Cutting and Sealing System: The trimming machine cuts the sheet to the required size, followed by stacking and transporting to the finished product warehouse for inspection and storage. Waste materials are automatically pulverized and recycled back into the powder system, ensuring cost-effective production.
10,Control System:
The control systems encompass pulp preparation and forming control, cut-off control, wet plate delivery control, dryer control, product treatment control, and optional computer station control. The electrical system is divided into four main sections: pulp and forming station, wet plate delivery control, dry station, and product treatment station, with the computer station available for production line monitoring.
Workshop length and area required for different production:
| Annual Capacity (10000 sq.m./Year |
Belt Speed (m/min) |
Workshop area(sq.m.) |
Factory land(sq.m.) |
| 500 |
10 |
140*40 |
9990 |
| 800 |
16 |
180*40 |
9990 |
| 1000 |
20 |
200*40 |
10990 |
| 1200 |
24 |
210*40 |
12990 |
| 1500 |
30 |
240*40 |
19980 |
| 1800 |
36 |
270*40 |
19980 |
| 2000 |
40 |
270*40 |
19980 |
Layout of the entire production line:
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