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+86 (516) 8787 6105
General Galvanizing Line
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Pretreatment Enclosed Room
A dedicated enclosed equipment for the pretreatment process of hot-dip galvanizing production lines. It provides a clean and environmentally friendly environment for component degreasing, pickling and other processes, isolating impurities to prevent secondary pollution, collecting and treating harmful gases, accurately controlling process parameters, and centrally recycling waste liquid, ensuring pretreatment quality and production environmental protection, and adapting to different production line needs.
Zinc Pot
The core equipment of hot-dip galvanizing production lines, used to hold molten zinc liquid and maintain a stable temperature of 455-465℃. It can adjust the zinc liquid composition to ensure zinc layer quality, with customized structures according to production line types (rectangular tanks for batch lines, long strips for continuous lines), and has both heat preservation and safety protection functions, being the key to forming qualified zinc layers and ensuring efficient production line operation.
Rail Guided Vehicle
An automated material handling equipment for hot-dip galvanizing production lines, connecting pretreatment, zinc pot immersion plating and post-treatment processes along rails. It can accurately dock with the zinc pot rhythm to transport components, with adjustable load capacity and speed to adapt to different production line rhythms, integrating intelligent control and safety protection, withstanding harsh workshop environments, and can be linked with MES systems, improving efficiency and reducing risks, being a key supporting equipment for production line intelligence.
Electric Lift
An automated vertical transportation equipment for hot-dip galvanizing production lines. It cooperates with RGV carts and zinc pots to connect various processes, can accurately adjust height to solve station height differences, has adjustable load capacity and speed to adapt to different production lines, has safety protection and anti-harsh environment capabilities, and can also be linked with MES systems. It is a key supporting equipment to connect "horizontal + vertical" transportation and improve production line efficiency.
Post-Treatment Steel Tank
A core equipment in the post-treatment process of hot-dip galvanizing production lines. It is used to hold media such as passivation solution and coolant to complete passivation and rust prevention, cooling and shaping of components after immersion plating. It can be customized in structure to adapt to different components, has anti-corrosion and parameter adjustment capabilities, ensures the corrosion resistance of zinc layers and the quality of finished components, and is the key to connecting the zinc pot and finished product links.
Core Component Systems
"Backbone" of the line, including frequency-converted cranes, rails, custom hangers (anti-slip/clamp design) and electronic control. Ensures stable, accurate workpiece transfer between processes, avoiding scratches or shaking.
Key for zinc layer adhesion—degreasing (removes oil), pickling (removes oxide scale without over-corrosion), activation and multi-stage water washing (ensures clean surface) units.
Core functional unit with high-temperature/corrosion-resistant zinc pot, efficient heating system (stable zinc temperature), slag removal device (avoids impurities) and precise temperature control (uniform, firm coating).
Improves coating performance—segmented cooling (prevents deformation), passivation (enhances corrosion resistance, eco-friendly) and trimming (removes excess zinc nodules for smooth appearance).
"Brain" with PLC + touch screen control. Monitors/controls process parameters, features auto-fault alarm (stops and locates faults) and records production data for traceability.
Application Scenarios
Drive shafts, shock absorber parts, chassis components—resists complex driving environments.
Scaffolding fasteners, construction hardware, tools—resists outdoor humidity.
Bearing seats, gears, construction machinery parts—ensures stability under heavy loads/harsh conditions.
Transmission line fittings, substation parts, cable brackets—resists outdoor corrosion for power system safety.
Core Technical Advantages
Full automation (loading to cooling) reduces labor; higher efficiency than manual operation, suitable for mass production.
Intelligent control, custom hangers and uniform heating ensure even, firm coating without pinholes or missing plating.
Complete waste gas treatment meets environmental standards; efficient heating and waste heat recovery cut energy consumption/emissions.
Customizable line specs, tank size and processes; special tooling for irregular/large workpieces ensures uniform galvanization.
Modular design for quick replacement of wearing parts; intelligent system with maintenance reminders and real-time monitoring extends equipment life.
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