AIR BLOWER TO REMOVE MATERIAL BLOCKING FROM SCHUETTGUETERN IN BUNKERN AND THE LIKE

摘要

In a quick release aerator for removing bulk material bridge formations, in which a valve unit is fed by an external source of compressed air via a compressed air feed line (2), an additional line (17) branches off downstream of a shut-off valve (14) and opens into the inner chamber (12) of the storage container (1) of the quick release aerator. A non-return valve (19) is arranged in this additional line, for the purpose of forced venting, and blocks the supply of compressed air to the storage container. IMAGE