How to Improve Production Efficiency of Double-Curved GRC Panels: Digital Empowerment and Process Optimization

The core of improving production efficiency for double-curved GRC panels lies in “digital molds + modular design + automated production + parallel operations”. Through full-process optimization, Qinglong has shortened production cycles by 20-30% compared with the industry average, enabling efficient delivery of projects such as the Guangxi New Media Center and Hainan Poly Peninsula No. 1.

I. Core Measures for Improving Production Efficiency

Four major solutions break through production bottlenecks. Digital mold reuse: the reuse rate of standard module molds reaches 40%, and Qinglong's mold library exceeds 1000 sets, reducing new mold development time; Modular design: double-curved shapes are broken down into standard modules + custom modules, with standard modules produced in batches, and Qinglong's modularization rate reaches 50%; Automated production: automated mixing and high-pressure vibration equipment increases production efficiency by 40%, and Qinglong's mixing equipment achieves an hourly output of 5 cubic meters; Parallel operations: modeling, mold making, and material preparation proceed simultaneously, and Qinglong's parallel operations shorten cycles by 15%.

II. Efficiency Optimization of Key Processes

Precision acceleration in key stages. Mold machining: five-axis CNC machining centers shorten mold making cycles by 30%, and Qinglong achieves double-curved mold machining precision of ±0.3mm; Casting and forming: assembly-line operation with single-panel casting time ≤15 minutes, and Qinglong's production line increases output per shift by 20%; Curing process: steam curing replaces natural curing, shortening the curing cycle from 7 days to 3 days, and Qinglong's cured components reach 90% of design strength; Inspection optimization: 3D laser scanning enables rapid inspection, improving inspection efficiency by 60%, with Qinglong's inspection pass rate at 100%.

III. Qinglong's Capacity Advantages and Project Practice

Efficiency improvements validated in real projects. Guangxi New Media Center: 11500㎡ of double-curved GRC panels, with production cycles shortened by 22% through digitalization + modularization; Hainan Poly Peninsula No. 1: 12000㎡ of double-curved curtain walls, with automated production delivering 15 days ahead of schedule; Capacity guarantee: Qinglong's annual capacity is 600,000 square meters, including a dedicated capacity of 150,000 square meters for double-curved GRC panels; Technical support: holds 4 patents related to production efficiency and participated in drafting the “GRC Production Technical Specification”; Delivery commitment: on-time delivery according to the contract schedule, with compensation for delays as agreed, ensuring project progress.