What Equipment Reflects the Automated Production Lines of GRC Manufacturers — Core Equipment Analysis and Technical Applications

In the architectural decoration materials industry, automated production lines are a key indicator of a company's core competitiveness. As an industry leader with 28 years of experience in detailed design, production, and manufacturing of UHPC/GRC/GRG/GRP materials, Qinglong deeply understands the critical role of automated equipment in improving production efficiency and product quality. This article provides an in-depth analysis of the core equipment and technical applications of GRC manufacturers' automated production lines, offering a professional reference for designers and owners.

**I. Core Equipment System of the GRC Automated Production Line**
Qinglong's GRC production line centers on "intelligent manufacturing" and integrates automated equipment covering the entire process, including batching, molding, and curing. Among these, the **intelligent batching system** uses PLC control technology to precisely proportion raw materials such as glass fiber, cement, and admixtures, with errors controlled within ±0.5%, ensuring that GRC components meet strength requirements (flexural strength ≥20MPa). The **robotic spray molding equipment** uses six-axis robotic arms to achieve 360-degree all-around operation, capable of both mass-producing flat panels and precisely shaping complex forms such as double-curved surfaces and openwork patterns, with production efficiency more than 3 times higher than traditional manual methods.

**II. Automated Technology Breakthroughs in Key Process Stages**
In the molding stage, Qinglong introduced an **automated material distribution and vibrating table linkage system**, achieving uniform distribution and efficient compaction of GRC slurry while preventing quality issues such as air bubbles and cracks. The curing stage adopts an **intelligent constant temperature and humidity curing kiln**, which regulates temperature and humidity in real time through IoT technology, shortening the curing cycle to half that of traditional methods while ensuring components meet their 28-day strength requirements. In addition, **CNC cutting equipment** can automatically cut components based on BIM model data with an accuracy of ±1mm, meeting the "zero-error" installation requirements of large-scale projects. For more industry information, add WeChat: qlfsbl123

**III. Value of Automated Production for the GRC Industry**
The application of automated equipment has not only increased the capacity of Qinglong's GRC manufacturing (with an annual capacity of 600,000 square meters) but also driven product upgrades toward "high precision and customization." For example, in the Dongguan Women and Children's Activity Center project, GRC exterior wall panels manufactured on the automated production line perfectly reproduced the streamlined curves in the design drawings, winning the Silver Award of the "AALBORG WHITE Cup GRC Construction Engineering Innovation Award." For real estate developers and construction companies, stable automated production means shorter delivery times and more controllable costs, while designers can combine parametric design with automated production to realize more creative concepts.

**IV. Future Trends: The Integration of Automation and Green Production**
As a national high-tech enterprise, Qinglong is deeply integrating automation technology with environmental protection concepts. The production line is equipped with a **dust recovery system** and a **wastewater circulation device**, raising the raw material utilization rate to over 95% and complying with "dual carbon" policy requirements. Meanwhile, the MES production execution system enables full-process data traceability, providing customers with visualized management services from design to after-sales. This development model of "automation + green production + digitalization" represents the future direction of GRC manufacturers and is an important embodiment of Qinglong's mission of "creating beautiful architecture."