Applications of Dispensing and Coating Machines

The core function of dispensing and coating machines lies in precision dispensing, coating, potting, and sealing—facilitating bonding, insulation, moisture protection, thermal conductivity, and structural reinforcement. These applications span a wide range of sectors, including electronics, automotive, new energy, medical devices, lighting, and industrial electrical equipment.

I. Electronics Manufacturing (Core Application Scenario)

PCB & SMT: SMT red glue fixation, wave soldering masking, PCB conformal coating, solder joint reinforcement, and component bonding.

Chip Packaging: IC encapsulation, COB bonding encapsulation, BGA underfill, and thermal/insulating adhesive coating.

Consumer Electronics: Mobile phone frame sealing, camera/receiver fixation, battery bonding, screen-to-mid-frame bonding; laptop/tablet casing sealing, FPC reinforcement, and camera module dispensing.

Optical Devices: Lens bonding, filter fixation, and optical component encapsulation (utilizing low-volatility/low-shrinkage adhesives).

II. Automotive Manufacturing (High-Reliability Sealing & Potting)

Lighting & Electronics: Vehicle light sealing/potting, ECU/vehicle controller potting, and sensor coating/sealing.

Body & Interior: Window sealing, roof/body reinforcement panel coating, dashboard/center console bonding, and wiring harness fixation/waterproofing.

Powertrain & Chassis: Filter coating, brake pad/clutch potting, radiator tank sealing, and motor coil coating.

III. New Energy (Power Batteries + Photovoltaics + Energy Storage)

Power Batteries: Battery cell encapsulation, module thermal adhesive coating, battery pack wiring harness fixation, BMS potting, and electrode lug sealing.

Photovoltaics: PV inverter thermal potting, solar junction box/module potting, frame sealing, and terminal box potting.

Energy Storage & Charging Piles: Energy storage battery potting, charging pile module insulation/thermal coating, and wiring harness interface sealing.