Through the gravitational action of the fan, the welding fumes are sucked into the air inlet of the device through the universal suction hood, and a flame arrester is arranged at the air inlet, the spark arrester is blocked, and the soot gas enters the settling chamber.Using gravity and upward airflow, the coarse dust is first directly reduced to the ash bucket, and the particulate soot is trapped on the surface by the filter element. After the clean gas is filtered and purified by the filter element, the filter core flows into the clean room, and the clean air is adsorbed by the activated carbon filter. After further purification, it is discharged through the outlet.
Model | Air volume | Filtration area | Power | Voltage | Noise | Efficiency | Dimension |
S-2-15 | 1500 | 320*300 | 1.1 | 220v | 65 | 99.9% | 460*480*950 |
S-3-15 | 1500 | 320*500 | 1.1 | 380v | 68 | 99.9% | 500*680*1000 |
D-3-30A | 3000 | 320*300(2) | 2.2 | 380v | 70 | 99.9% | 500*650*1100 |
D-3-30B | 3000 | 320*500(2) | 2.2 | 380v | 72 | 99.9% | 750*800*1200 |
S:single arm. D:double arms. The length of the arm is 2-3m. |





