24-Station High-Speed Spin Coating Line for Pulp Molded Packaging
24-Station High-Speed Spin Coating Line for Pulp Molded Packaging -
Fully Automated Solution
Production Line Composition
This integrated system features an automatic infeed conveyor, a
24-station rotary indexing table with precision custom fixtures,
enclosed spray booths (with automatic spray guns), an integrated
multi-zone IR drying tunnel, UV curing station, cooling section,
automatic unloading robotic arm, and a centralized PLC control
cabinet with a large HMI touchscreen.
Product Description
Our 24-station automated rotary spray coating line is engineered
for high-volume production, applying a consistent and high-quality
internal barrier or decorative coating to pulp-molded products like
food containers and electronic packaging. The high number of
stations allows for simultaneous processing, maximizing throughput.
Technical Parameters
| Parameter Category | Specification | Notes |
|---|
| Number of Stations | 24 Stations | Standard layout, customizable |
| Indexing Cycle Time | 15-45 seconds | Adjustable for coating and drying requirements |
| Coating Thickness | 10-50 μm | Precisely controllable |
| Power Supply | 380V / 50Hz / 3Phase | Customizable to local voltage standards |
| Total Power | ~60 kW | Depends on heating and automation configuration |
| Air Consumption | 0.7 MPa, >2.5 m³/min | Clean, dry air required |
| Estimated Output | 1500-2000 pcs/hr | Varies based on cycle time and product size |
Applications
Ideal for high-volume application of water/oil barrier coatings for
food-grade pulp packaging (e.g., bowls, cups, clamshells), and
flame-retardant coatings for electronic trays.
Customization Options
We offer highly customizable solutions. The fixture design, spray
gun number and type, drying/curing technology (IR, UV, thermal),
and automation integration can be tailored to your specific product
and factory layout.
Key Features
- High Throughput: 24-station design ensures maximum production
capacity and efficiency
- Precision Coating: Ensures uniform coating coverage on complex 3D
shapes
- Closed-Loop Control: Stable and consistent indexing movement for
reliable operation
- Energy Efficient: Zoned drying reduces energy consumption
Support and Services
We provide turnkey service including installation, commissioning,
comprehensive operator training, remote troubleshooting, and a
12-month warranty on parts.
Packing and Shipping
The line is disassembled into modular sections (table, conveyor,
oven, etc.). All components are securely packed in export-worthy
wooden crates with waterproof and shock-absorbent materials.
Shipped via sea freight.
Frequently Asked Questions
Q: What is the main advantage of 24 stations?
A: It allows for a longer dwell time for drying and curing within a
single rotation, enabling a faster overall cycle time and higher
output compared to machines with fewer stations.
Q: Can the fixture design be changed for different products?
A: Yes, the product-specific fixtures are customizable and can be
quickly changed for production flexibility.
Spin Coating Machine 24 Working Station For Bowls Leakage Prevention
