Welding smoke is harmful. A good dust collector design ensures effective collection. There are several ways to collect welding smoke, each with unique dust collector design features.
Blowing and suction collection design suits workshops with many welding stations, large spans, and scattered welding points. On one side above the welding area, there’s a suction duct. On the other side, a blowing duct. This forms an airflow layer. Welding smoke rises when heated and gets sucked into the dust collector for filtration.
Suction arm dust collectors design is for concentrated welding points and relatively fixed welding stations. The suction arm can rotate 360 degrees and suspend freely. It adjusts the suction hood position based on welding points to catch smoke from the source.
Dust hood dust collectors design works for fixed welding stations without crane lifting. Install the dust hood above the equipment. Anti - arc soft curtains around it prevent smoke from spreading. During welding, smoke goes to the dust collector via ducts. For fixed stations needing crane lifting, use a lifting and rotating dust hood design.
Room-style collection design is for smoke from automated equipment like welding robots. Small dust collectors can’t meet purification needs here. Cover the welding area with an enclosure. Leave a suction opening on top connected to the main duct. Welding smoke is drawn into the suction hood by heat and purified by the dust collector before emission.
Welding smoke treatment has various methods. Choose and combine them optimally based on actual conditions and emission standards, with proper dust collector design.
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