Intelligent Production Control & Efficiency Enhancement for Hot-Dip Galvanizing Lines

2026/01/29 13:10

With the rapid development of the metal surface treatment industry, hot-dip galvanizing has become a core support for steel structures, power towers and photovoltaic brackets due to its excellent anti-corrosion performance and cost advantages. The industry’s demand for production efficiency and capacity is constantly rising.

Traditional hot-dip galvanizing lines are plagued by inefficient logistics and beat control, excessive manual intervention and insufficiently intelligent supporting equipment, restricting capacity release. RITMAN Equipment, a specialist in the field, builds a full-line automated logistics system via technological innovation to achieve precise beat control, helping lines break through technical bottlenecks and boost production efficiency.

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Full-Line Automated Logistics: Core Guarantee for High Efficiency

Replacing the inefficient manual transshipment and disjointed processes of traditional lines, RITMAN’s RGV trolleys realize unmanned, intelligent workpiece transfer from pre-treatment and galvanizing to post-treatment. Compatible with various product lines, they work with positioners to reduce human errors and transshipment delays, enabling seamless process connection. Logistics efficiency is improved by over 50%, with optimized workshop layout and higher space utilization.

Precise Beat Control: Efficiency Leap

Integrating anti-sway technology, millimeter-level positioning and independently developed intelligent control systems, RITMAN dynamically optimizes production processes based on production characteristics and workpiece types. It balances beats, solves workpiece sway/offset issues during transfer, avoids tank collisions, eliminates the "workers waiting for materials, materials waiting for workers" chaos, and significantly increases capacity.

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Informatization Empowerment: Further Efficiency Boost

Data is the core of intelligent production. RITMAN’s self-developed information system embeds exclusive process control models for different workpieces, integrating key parameters such as acid concentration, zinc bath temperature and coating thickness. Through real-time linkage of AI algorithms and years of process databases, it dynamically optimizes the entire production process, driving continuous efficiency improvement.

Project Cases: Proven High-Capacity Strength

RITMAN’s solutions have increased production capacity by 30%-50% compared with traditional lines. Overhead galvanizing lines can reach 150,000 tons/year, and continuous lines 500,000 tons/year, leading the industry. With standardized design and modular assembly, we provide customized full-process solutions, covering planning, installation, commissioning, delivery and after-sales service to ensure stable production.

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Xuzhou RITMAN Equipment Technology Co., Ltd., a global expert in surface treatment equipment and auxiliary materials, adheres to the "customer-centric" philosophy. Core businesses include mass hot-dip galvanizing lines (overhead/centrifugal/air knife), strip continuous lines (galvanizing/zinc-aluminum-magnesium/pickling/color coating) and pickling conversion coating lines.


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