Mesh sedimentation plastic dipping line

• Fluidized Bed Sedimentation Coating: Utilizes fluidized bed technology where compressed air creates a fluidized suspension layer of PVC/PE powder (30-50% suspension ratio). The mesh vertically descends into the suspension layer for uniform coating coverage, ideal for large surfaces like fences.
• High-Temperature Plasticization and Curing: After dipping, the mesh enters a plasticizing furnace (230-250°C for PVC, 400°C for PE) with precise temperature control (±5°C) to prevent coating defects.

1. Mesh Loading → Surface Cleaning → Preheating → Sedimentation and Dipping → Plasticization and Curing → Cooling and Shaping → Automatic Inspection → Finished Product Unloading

Key Parameter Controls: Dip Time: 10-60 seconds (Thickness 0.4-1.0mm); Plasticizing Temperature: 230-250°C for PVC, 400°C for PE.

Typical Applications: Anti-corrosion coating for highway fences (load capacity 200-300kg/frame); Livestock protection nets, welded wire mesh surface coating.

• High Efficiency and Energy Saving: Reduces energy consumption by 15-20%
• Modular Expansion: Supports optional modules like exhaust gas purification and automatic detection

• Dipping Machine: Fluidized bed system with porous air-permeable plate (30-50% suspension ratio), sedimentation dipping system, and heating module (150-300°C range).
• Pretreatment Module: Cleaning station (spray/ultrasonic) and preheating unit (80-120°C) for optimal coating adhesion.

• Chain/Mesh Belt Drive Track: Adjustable speed (0.5-2 m/min) with customized hangers (200-300 kg capacity).
• Robotic Arm Assembly: PLC-controlled with pneumatic clamps for 80,000-100,000 pieces/day capacity.

• Plasticizing and Curing Oven: Double-layer structure (15-20m) with ±5°C temperature accuracy (230-400°C range).
• Cooling and Shaping Module: Water/air-cooling systems with optional defect detection.

• PLC Control Center: Automated parameter adjustment with fault alarms and emergency shutdown.
• Environmental Treatment: ≥90% powder utilization and VOC emission purification.

Modular hanger design with heat-resistant carbon steel frames for various mesh sizes.