Flatbed Coating Machine (GW-level)

An industrial-grade coating solution specifically designed for GW-level perovskite production lines. It utilizes reliable precision coating technology and fully automated process control to achieve high uniformity and production stability for large-area thin films, thereby ensuring high yield in large-scale mass production.

Product Feature

  • Intelligent Automation

    ntegrated with MES system, supporting remote recipe upload and download, combined with robotic automatic loading and transfer unloading system, enabling unattended workshop operation.

  • Stable Structural Foundation

    Utilizes air-flotation guideways for transmission, ensuring smooth motion without mechanical friction, further reducing vibration interference and providing a reliable mechanical platform for high-uniformity coating.

  • Ultra-precision Vibration Control

    Built-in professional vibration isolation mechanism ensures coating thickness uniformity.

  • Self-developed Precision Liquid Supply System

    Equipped with a self-developed high-precision liquid supply pump, with flow control resolution better than 0.1 μl/s, ensuring stability and reliability.

  • Fully Automatic Die Head Calibration and Adjustment

    Fully automatic calibration and adjustment of the slot-die coating head, with an accuracy of up to ±1 μm, ensuring the precision of the coating head and the consistency of slurry output from the source.

  • Fully Automatic Bubble Removal

    Automatically detects and removes bubbles, and features a pre-coating mechanism design to eliminate coating defects caused by bubbles.

  • Intelligent Protection for Die Lip Foreign Objects

    Capable of detecting micro contaminants ≥50 μm, providing active alerts to protect the core die lip.

  • Class 100 Clean Coating Environment

    Integrated FFU system maintains a Class 100 cleanliness standard in the core coating area, with self-cleaning functionality for the die lip.

Product Model

  • Total Weight

    16T

    Coating Method

    Slot-die Coating

    Substrate size

    1200Mmx2400mm (Compatible with smaller sizes)

    Coating Width

    1200mm (Customizable)

    Coating Uniformity

    ≤5%@(300~600nm)

    Compatible Slurry Viscosity

    1~70cp

    Cycle time

    75s@60mm/s


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    • Machined part (Multiple choice)

      • Regular parts machining

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      • Mirror roller, rubber-covered roller processing

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      • Screw rod and screw processing

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      • Frame, sheet metal, stainless steel tube welding

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      • Heat Treatment

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