Currently, production lines for paper-faced gypsum board are rapidly evolving toward greater intelligence, digitalization, and sustainability. Leading enterprises, through technological upgrades and innovation, are continuously enhancing production efficiency and reducing energy consumption, while actively expanding their presence in the global market.
Intelligent and Digital Transformation
Automation levels are being elevated-and physical labor intensity reduced-through the introduction of equipment such as robotic arms, automatic packaging machines, and intelligent spacer destackers. The application of equipment predictive maintenance systems and intelligent diagnostic models enables the forecasting of equipment failures and facilitates preventive maintenance. Furthermore, the adoption of PLC controls, DCS systems, and centralized control centers ensures precise management of production processes and enables "one-touch" startup capabilities. The future trend involves establishing unified data platforms to integrate various intelligent systems, as well as incorporating more advanced artificial intelligence technologies to optimize production and quality control.
Sustainability and Energy Conservation
Production lines are increasingly utilizing industrial byproducts-such as desulfurization gypsum, phosphogypsum, and fly ash-on a large scale, thereby fostering a circular economy. Through technological improvements, process optimization, and the deployment of new equipment, companies are effectively reducing the consumption of resources such as water and coal. Some production lines have already achieved "near-zero emission" status, with exhaust gases, wastewater, and noise effectively treated to meet stringent emission standards. Enterprises are actively constructing "green factories" and obtaining relevant system certifications.
Continuous Expansion of Production Scale and Global Strategic Layout
The production scale of industry leaders continues to expand; for instance, BNBM (Beijing New Building Materials) currently operates 90 gypsum board production lines, boasting an industrial capacity of 3.838 billion square meters, and has fully launched a global strategic initiative aimed at reaching a total capacity of 5 billion square meters.
Exploration and Demonstration of Cutting-Edge Technologies
Industry leaders are exploring cutting-edge frontiers-such as "zero-employee" and "zero-fossil-fuel" demonstration factories-and are undertaking major national-level scientific and technological research projects [4]. Technological development has entered a new phase characterized by intelligence and ultra-low emissions; future plans involve leveraging Industrial Internet technologies to establish a nationwide network of interconnected factories capable of remote monitoring.
