Inline Automatic Vacuum Plasma Cleaner

Inline automatic vacuum plasma cleaner provides surface activation and contamination removal for metals, plastics, glass and polymers. Energy-efficient, dry, chemical-free process with PLC touchscreen control for stable, controllable production.

Surface activation without altering bulk properties
PLC + touch screen — simple, stable operation
Energy-efficient, dry process — no chemicals

Get A Quote Tech Specs

Tech Specs

Main Unit - Power Supply	AC 220V, 50/60 Hz
Main Unit - Plasma Power	100–2000 W (adjustable)
Main Unit - Weight	260 kg
Vacuum Pump - Power Supply	AC 220V, 50/60 Hz
Process Gas - Available Gases	N2, CDA, O2 and specialty process gases
Conveyor - Line Speed	0–4 m/min
Conveyor - Material	SUS304 (stainless steel)
Conveyor - Dimensions	1085 mm (L) × 380 mm (W)
Control - System	I/O control / RS485 control
Alarm - System	Pressure detection, power monitoring, overload protection, sensor position limits, vacuum delay alarm, plasma fault alarm output

Key Features

Adjustable Plasma Power Range

Power is adjustable from 100 W up to 2000 W to match diverse material and process requirements, enabling fine control of surface activation intensity for consistent production results.
Integrated PLC Touchscreen Control

PLC plus touchscreen interface simplifies operation and recipe management, offering stable process control, easy parameter adjustments and reliable integration with production lines.
Dry, Chemical-Free Processing

The vacuum plasma process is fully dry and requires no chemical agents or water, reducing environmental impact, operating costs and eliminating chemical residue on treated parts.
Wide Material Compatibility

Suitable for metals, plastics, glass and polymer substrates, this system effectively cleans and activates diverse surfaces for improved adhesion, coating and printing performance.
Conveyorized Inline Production Design

Built-in SUS304 conveyor with adjustable speed (0–4 m/min) enables seamless inline integration for continuous processing and high repeatability in automated production lines.
Comprehensive Monitoring and Safety

Multiple safety and monitoring features — pressure and power detection, overload protection and alarms — ensure reliable operation and rapid fault notification to minimize downtime.

Plasma Cleaning Process

Plasma Generation

Process gas is energized and converted into a reactive plasma containing ions, electrons, and radicals.
Plasma–Surface Interaction

High-energy plasma species reach the material surface and interact with contaminants at the molecular level.
Chemical Reaction

Reactive ions and radicals break down organic residues and surface contaminants through controlled chemical reactions.
Volatilization

The reaction products are converted into volatile compounds and enter the gas phase.
Removal from Surface

Gaseous by-products desorb from the surface and are evacuated, leaving a clean, activated material surface.