We specialize in the comprehensive manufacturing, installation, and seamless commissioning of sophisticated equipment for paper-faced gypsum board production lines, catering to annual outputs ranging from 2 to 80 million square meters. Our state-of-the-art paper gypsum board equipment includes an advanced raw material supply system, an efficient board making system, a precise conveying system, a cutting-edge cutting system, a versatile turning plate, a highly effective transverse system, a superior drying system, an optimized board out system, an innovative sheet and cutting system, and a robust edge sealing and stacking system. Below, we outline the primary production process steps:
1,Paper Supply System:
2,Gypsum Powder Supply System: The core components include an impeller feeder, electronic belt scale, and a suite of precise measuring and feeding systems to ensure consistent and efficient powder supply.
3,Mixing System: Our vertical mixer, crafted from wear-resistant stainless steel, significantly enhances durability and extends service life. Key raw materials-building gypsum, modified starch, coagulant, and others-are meticulously measured, blended in a spiral mixer, and continuously fed into the vertical mixer.
4, Foaming Agent System: Utilizing a dynamic and static combined foaming system, we produce uniform and stable foam that integrates seamlessly into the vertical mixer. This method effectively reduces the weight of the paper gypsum board while enhancing its thermal insulation properties.
5, Board Type Forming System: Featuring an innovative molding machine, capable of producing 7-25mm thick and 1100-1300mm wide paper gypsum boards, adaptable to main line speeds of 0-120m/min. Our system includes finely adjustable upper and lower molding boards for precise thickness control, an upgraded feed end for automated slurry distribution, and advanced automatic gluing processes. This ensures high-standard gypsum board thickness and significantly improves overall board quality.
6, Conveying System: The formed gypsum board belt, transported by the solidifying belt machine, is seamlessly conveyed to the cutting machine via a roller table. Here, it is cut to precise lengths, then directed to the 1# transverse conveyor. Waste boards are efficiently removed from the production line, while qualified boards proceed to the dryer for thorough drying.
7,Cutting System: Equipped with a servo cutting machine, this system ensures precise length cuts, minimizing gypsum plate loss and optimizing material usage.
8,Drying System: As a core component of the production line, the drying system directly influences the quality and energy consumption of the final product. We offer diverse drying technologies, including thermal oil, hot air, and direct drying, tailored to the customer's local fuel availability and requirements.
9,Edge Cutting and Sealing System: Sheets are trimmed to the required dimensions, stacked by the stacker, and transported by forklift to the finished product warehouse for inspection and storage. Post-sawing waste is automatically pulverized and recycled back into the powder system, maximizing resource utilization and reducing production costs.
10,Control System:
The plant's control system encompasses pulp preparation and forming control, cut-off control, wet plate delivery control, dryer control, and product treatment control, integrated with a computer station for optional monitoring. Electrically, the system is divided into four main control stations: pulp and forming, wet plate delivery, drying, and product treatment.
Workshop length and area requirements vary based on the production scale:
| 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 |
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