We proudly specialize in the comprehensive manufacturing, installation, and commissioning of state-of-the-art equipment for a paper-faced gypsum board production line. Our capability ranges from an impressive annual output of 2 to 80 million square meters. Key components of this advanced system include the raw material supply system, board making system, conveying system, cutting system, turning plate, transverse system, drying system, board out system, sheet and cutting system, and the edge sealing and stacking system. The detailed production process is as follows:
1,Paper Supply System:
2,Gypsum Powder Supply System: Utilizing an impeller feeder, electronic belt scale, and related measuring and feeding systems as the core, we ensure precise and efficient powder supply.
3,Mixing System: The vertical mixer, crafted from wear-resistant stainless steel special materials, significantly enhances durability. Essential raw materials such as building gypsum, modified starch, and coagulant are meticulously measured and mixed in a spiral mixer before being continuously fed into the vertical mixer.
4, Foaming Agent System: Our dynamic and static combined foaming system produces uniform and stable foam, injected into the vertical mixer to reduce the weight of the paper gypsum board and boost its thermal insulation properties.
5, Board Type Forming System: Utilizing an innovative molding machine, we can produce gypsum boards with thicknesses ranging from 7-25mm and widths of 1100-1300mm. This system supports main line speeds of 0-120m/min. The upper and lower molding boards feature fine adjustment capabilities for precise thickness control. Automatic slurry distribution and gluing processes, along with automatic detection of glue and broken paper, ensure consistently high-quality gypsum boards.
6, Conveying System: The formed gypsum board belt is seamlessly transported by the solidifying belt machine to the cutting machine, where it is cut to the pre-set length and sent to the 1# transverse conveyor. Waste boards are expelled from the line, while qualified boards proceed to the dryer for further processing.
7,Cutting System: The servo cutting machine ensures precise length measurements, minimizing gypsum plate waste.
8,Drying System: As the core of the production line, this system critically influences the quality and energy efficiency of the final product. We offer a variety of drying technologies, including thermal oil drying, hot air drying, and direct drying. Our experts provide tailored recommendations based on the local fuel conditions, ensuring optimal results.
9,Edge Cutting and Sealing System: The trimming machine cuts sheets to the required size, stacking them via the stacker for forklift transportation to the finished product warehouse. Waste is automatically pulverized and recycled back into the powder system, maximizing material usage and minimizing costs.
10,Control System:
The control system encompasses various aspects of production, including pulp preparation, forming control, cut-off control, wet plate delivery control, dryer control, product treatment control, and computer station control. The electrical system consists of four primary stations: pulp and forming, wet plate delivery, drying, and product treatment. An optional computer station provides comprehensive monitoring of the production line.
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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