Product Overview

The centralized plasma cutting fume extraction system is a heavy-duty industrial air purification solution specially designed for large metal fabrication workshops, automatic CNC cutting lines, and high-capacity manufacturing plants.
It provides comprehensive dust and fume collection through a central ducting network, ensuring clean air throughout the entire production area.

This system integrates multiple extraction ports, intelligent airflow control, and modular filtration units, making it ideal for continuous plasma cutting, welding, and laser processing operations that produce large volumes of smoke and fine metallic particles.

Key Features

• Centralized Extraction Design: Connects multiple cutting or welding stations into one unified filtration network, reducing maintenance and operating cost.

• High Airflow and Stable Pressure: Large-capacity fans and optimized air ducts maintain constant suction across long pipelines.

• Multi Stage Filtration: Combines cyclone separator, cartridge filter, HEPA, and activated carbon to remove dust, fumes, and odor effectively.

• Automatic Dust Cleaning System: Pulse jet or vibration cleaning keeps filters efficient even in 24 hour operations.

• Intelligent Control Panel: Real-time monitoring of air pressure, filter status, and energy consumption for smart operation.

• Durable Construction: Reinforced steel frame and anti corrosion coating ensure reliable use under heavy load and harsh environments.

Applications

The centralized fume extractor for plasma cutting is widely used in:

• Large CNC plasma and flame cutting production lines

• Industrial welding workshops and robotic welding cells

• Laser cutting and engraving factories

• Steel structure fabrication and heavy machinery manufacturing

• Shipbuilding, bridge construction, and automotive production plants

This system can handle multi-station operations simultaneously, capturing fumes directly from each workbench and transporting them to the main filtration unit through a pipeline network. Clean air can be safely returned to the workshop or vented outdoors according to local environmental regulations.

Advantages

• Suitable for large scale continuous production

• Centralized control with automatic operation and remote monitoring

• Low running cost and minimal manual maintenance

• Customizable system size based on airflow requirement and workshop layout

• Environmentally friendly and energy saving design

• Compliant with CE ISO and environmental safety standards

Working Principle

During plasma cutting or welding, smoke and fine dust are captured by local suction hoods installed above or beside the working area.
These contaminants travel through duct pipelines into the main filtration unit where coarse dust is separated by cyclone action. Fine particles are trapped by cartridge and HEPA filters, while gas and odor are absorbed by activated carbon layers.
Purified air is then released, maintaining clean and breathable air inside the facility.

Contact Us

If your factory requires a large scale centralized fume extraction system for plasma cutting or welding lines, we can design and supply a complete turnkey solution.
Contact us today for a customized layout, technical proposal, and quotation for your industrial air filtration needs.