Host and Author: Michael Klepik. br br Michael Klepik is an expert in the field of air purification. Mr. Klepik specializes in dust collectors, baghouses, scrubbers, and other equipment and technologies for industrial air pollution control. br br More info br br br Web: br Equipment selection and calculation department: info@torch-air.com br br Addresses br 3235 N San Fernando Rd, Los Angeles, CA 90065, United States br 6539 E 31st St, Tulsa, OK 74145, United States br br br To choose a suitable filter for air purification, you need to decide how the treatment plant should solve the tasks assigned to it. br br Task 1. Delay or trap contaminants br Filter elements are responsible for this task. Their types and forms are huge. In dry types of filtration, the most common are bag filters and cartridge filters, as well as absorbents. In wet forms - water or other liquid with various reagents. br br 2. Pollutant collection br With air, a large number of inclusions go through the gas ducts, which, after catching them, need to be collected, the dust collector is responsible for this. It can be of various types - a conical hopper, an elongated hopper with an auger, a dust box, a big bag, a bag and other drives. br br 3. Unloading the caught product. br Unloading is divided into manual method and automated.