Contact All Suppliers Hoppers

Hoppers are a large, pyramid shaped container used in industrial processes to hold particulate matter that has been collected from expelled air. Hoppers are usually installed in groups to allow for a greater collection quantity. They are employed in industrial processes that use air pollution to control devices such as dust collectors, electrostatic precipitators and bathhouses/fabric filters. Most hoppers are made of steel. Dust enters the hopper from the collection device. For example, bathhouses are shaken or blown with compressed air to release cakes-on dust from the bag.