Central Vacuum Welding Smoke Extractor System

Work principle

High pressure fan’s working induces strong vacuum suction force, forcing fume to move towards the fume inlet, and enter into the extractor to be purified. While sparks are intercepted by the metal mesh filter element, after that, the fume is ramified evenly by deflector to be filtered by the filter cartridge, during the same time, big particles fall into the dust collector under gravity, and small particles floating in vortex caused by suction force will be filtered by the filter cartridge. Small particles coalesce on filter cartridge’s layer surface, then under gravity fall into the dust collector. Purified air is discharged through the vent into workshop.

Application:

• Welding torch extraction, nozzle and vacuum exhaust arm
• Multi-units robot welding station (5-10 units)
• Multi-units grinder grinding or polishing stations
• High levels of fume & dust

Advantages:

• Contamination-free dust collection due to compressed air fixation of dust collection containers
• Little noise emission due to a particularly low noise level
• Integrated design makes the size small, 45 ㎡ large filtration area
• Considerable energy cost savings by using the automatic extraction volume control
• Convenient operation due to intelligent control via touch screen with diagnostic system
• Best health protection for employees by use of PTFE cartridges with surface filtration
• Uninterrupted continuous operation due to automatic differential pressure-controlled filter cleaning

Technical Data