At Linyi Huihang Machinery Co., Ltd., we specialize in the comprehensive manufacturing, seamless installation, and efficient commissioning of equipment for a paper-faced gypsum board production line. Capable of achieving an impressive annual output ranging from 2 to 80 million square meters, our state-of-the-art equipment encompasses an entire suite of systems: raw material supply, board making, conveyance, precise cutting, plate turning, transverse system, drying, board output, sheet cutting, edge sealing, and stacking. Below is a detailed overview of our meticulously designed production process:
1,Paper Supply System:
2,Gypsum Powder Supply System: At the core of our powder supply system are the impeller feeder, electronic belt scale, and advanced measuring and feeding system, ensuring seamless and consistent material flow.
3,Mixing System: Our vertical mixer, crafted from wear-resistant stainless steel, significantly enhances durability. Building gypsum, modified starch, coagulant, and other raw materials are precisely measured, then mixed in a spiral mixer before being fed continuously into the vertical mixer.
4, Foaming Agent System: Utilizing a dynamic and static combined foaming system, this process produces uniform and stable foam, which is integrated into the vertical mixer. This innovative approach reduces the weight of the paper gypsum board and boosts its thermal insulation properties.
5, Board Type Forming System: Our cutting-edge molding machine produces paper gypsum boards with thicknesses ranging from 7-25mm and widths of 1100-1300mm. Capable of handling main line speeds of 0-120m/min, the machine features fine adjustment for precise thickness control, automatic slurry distribution, and an advanced gluing process for superior board quality.
6, Conveying System: After formation, the gypsum board belt is transported by a solidifying belt machine and smoothly conveyed to the cutting machine via a roller table. Following length-specific cutting, the boards are sorted-waste boards are removed, and qualified boards proceed to the dryer for further processing.
7,Cutting System: Equipped with a servo cutting machine, our system ensures precise length cuts, significantly reducing gypsum plate waste and enhancing efficiency.
8,Drying System: As the core component of our production line, the drying system directly influences product quality and energy consumption. We offer a range of drying technologies-thermal oil, hot air, direct drying-tailored to the local fuel conditions of our clients for optimal results.
9,Edge Cutting and Sealing System: Precision trimming machines cut sheets to the desired dimensions, stack them via automatic stackers, and transfer them to the finished product warehouse for inspection and storage. Waste is efficiently pulverized and recycled back into the powder system, minimizing production costs.
10,Control System:
Our advanced control system integrates multiple facets: pulp preparation, forming control, cut-off control, wet plate delivery, dryer control, product treatment, and optional computer station control. The electric system is subdivided into four main stations-pulp and forming, wet plate delivery, drying, and product treatment-ensuring comprehensive monitoring and control of the entire 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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