PCB Conformal Coating Equipment, Conformal Coating System, Conformal Coating Solutions
1. This PCB conformal coating machine provides continuously variable transmission and automatic board feeding.
2. In the flux spraying system, an imported nozzle, rodless cylinder and PLC controller are equipped. It's accurate and reliable.
3, When it comes to the drying system in this PCB conformal coating equipment, infrared ceramic heating tubes are used for its fast heating speed and uniform heating effect. Plus, the heating temperature error is ±2℃.
4. The module design of the drying system significantly simplifies the maintenance and repair.
5. Made using stainless steel, the tray is used for collecting waste water and coating materials. It's easy to change and clean.
6. Pressure-type air knife is utilized to blow off extra flux into recycle box. By doing so, the coating is prevented from the drying system, leading to a safe working environment.
7. The bracket makes use of stainless steel and aluminum alloy, which is consistent to corrosion, easy to maintain and durable.
8. In the conformal coating system, the temperature is controlled by PID and thermocouple, precise and reliable. In addition, the temperature control system also gives an alarm when there is anomaly to thermocouple.
9. The guide rail will always be parallel thanks to the three-point regulating device. The regulating accuracy is lower than 0.2 mm.
10. GrandSeed independently develops the conveyor chains, which is hard to deform.
11. The entire PCB conformal coating machine is well designed, allowing for the security of operator and stability of machine.
|Adjustable width range of PCB||50-300mm|
|Conveyor speed||0-2.0 m/min|
|Conveyor direction||Left to right|
|Max. height of PCB elements||100mm|
|Length of drying zone||1300mm|
|Quantity of preheating zone||1|
|Power of pre-heating zone||3kW|
|Temperature of pre-heating zone||Room temperature-110℃, adjustable|
|Temperature control method||P.I.D+SSR|
|Machine control method||Touch screen +PLC|
|Spraying method||Rodless cylinder＋ Lumina sprayer|
|Power supply||3-phase, 5-wire 380V|
|Frame dimensions (L×W×H)||3000×1200×1650 mm|
|Machine dimensions (L×W×H)||3700×1200×1650 mm|