MHL FILTER
Most Popular Baghouse Filter
Moldow’s MHL filter, “Moldow High Load”, is a modular baghouse filter designed for air volumes ranging from approx. 20,000 to 250,000 m³/h (11,500 and 150,000 CFM) and continuous operation, 24 hours a day, 7 days a week. It is no doubt our most popular filter system due to the high capacity and easy expansion and adaptation.
The MHL filter can be used in both positive and negative pressure systems, and it can withstand a differential pressure of up to 5,000 Pa (20 in wg).
Our MHL baghouse filter can be delivered with chain conveyor (MHLA), screw conveyor (MHLS) or jet conveyor (MHLJ) depending on the material type, load and air quantities.
One of the clear advantages of the MHL system is the true availability of the complete surface area of each bag for filtering. The filter bags are suspended from the spigot plate, and the outside surface of the bag is used for filtering (with dust settling on the outside). This, together with the conical design of the filter bags which ensures better airflow around the bags, allow for the better utilization of the complete surface area for filtering. Further, the bags are cleaned continuously by use of reverse air. A regeneration cart with a high-pressure fan that sends air from the clean-air chamber back through the filter bags. This is a very efficient way of cleaning the bags, and therefore a filter load up to 180 m³ air per m² filter area per hour (9.8 CFM per sq ft) can be reached, depending on the waste type and volume.
