Injection Molding Fume Scrubbers

The Injection Molding Fume Scrubbers are specifically designed for injection molding plants. The exhaust comes from plastic melting. It contains styrene, acrylonitrile, butadiene, toluene, and ethylbenzene. There is also a strong plastic odor. The gas temperature is 50-80℃. It contains oil mist. The composition is complex. Our product use a multi-stage process. The standard configuration is collection hoods, dry oil-mist filtration, and activated carbon adsorption. The dry filter uses high-efficiency filter pads. These remove oil mist and particles before the carbon. This protects the carbon from clogging.

The filter pads in our Injection Molding Fume Scrubbers are in drawer-type frames. Replacement takes only minutes. The pads typically last 1-3 months. The carbon adsorption section uses honeycomb activated carbon. The iodine value is above 800mg/g. This gives high efficiency and low pressure drop. For a plastic plant in Zhejiang with 26 injection molding machines, we supplied a system with 56,000 m³/h airflow. Before treatment, the plastic odor was strong. Workers complained often. After startup, the air quality improved greatly. The outlet VOC dropped from 180mg/m³ to 35mg/m³. The customer passed environmental inspection. The filter pads were changed once in six months. Carbon replacement is expected at 8-10 months.

Our Injection Molding Fume Scrubbers include anti-static and fire-resistant design. This ensures safe handling of plastic fumes. The system can cover 3 to 80 injection molding machines. Each machine typically needs 500-2,000 m³/h airflow. We design the hoods and duct network based on your workshop layout. For styrene or other special VOCs, we can use modified carbon. We provide a one-year warranty on the complete unit. Our minimum order is one piece.