1.1 Product Name: EHWD-D Large Airflow Wet Dust Collector. Airflow capacity: 2,500-50,000 m³/h.

1.2 Sludge Discharge: Collected solids settle into the conical hopper and can be discharged by gravity to downstream piping or a separate sludge handling system.

1.3 Operation: Sludge discharge can be arranged for continuous or intermittent operation and can be integrated with PLC automatic control according to project requirements.

1.4 Equipment Materials: Carbon steel with anti-corrosion treatment, SUS304 stainless steel or SUS316L stainless steel can be selected according to operating conditions.

1.5 Key wetted components and the liquid-level-controlled water tank can be manufactured from SUS304 stainless steel or higher-grade corrosion-resistant materials when required.

1.6 Working Principle: Dust-laden air enters the internal wet collection section, where controlled gas-liquid interaction transfers particulate matter into the water before the cleaned airflow leaves the collector.

1.7 EHWD-6D and smaller models use a single-sided internal gas-liquid contact section suitable for lower airflow configurations.

1.8 EHWD-8D and larger models use a double-sided internal gas-liquid contact section designed for higher airflow capacity.

1.9 Applications include ore crushing, material conveying, screening, metal processing, slag handling and other industrial processes involving high dust concentrations, heat, moisture, oily or difficult dust conditions.

1.10 Advantages include no spray nozzles or recirculation water pump in the main wet collection section, reduced blockage risk, compact footprint, gravity sludge discharge and suitability for large-airflow industrial dust collection.