CONVEYANCE METHOD AND CONVEYANCE APPARATUS IN PNEUMATIC MATERIAL CONVEYING SYSTEM

摘要

material, in particular at least one feed point of the waste material (61), the feed point material conveying pipe 100 which can be connected to the separator element (20 which is being conveyed material separated from the conveying air ), and a step of at least a pneumatic material conveying system, such as, waste transfer system comprises means (3) for providing a pressure difference in the conveying pipe 100 for conveying of the material. At least a portion of the conveying pipe 100, can be connected as a section of the circuit for circulation during the transport of the conveying air at least the substance, in the method, the conveying air circulation, said to preferably remove a possible obstruction in the opposite direction with respect to the normal transport direction at least in the section of the circuit formed by at least a portion of the conveying pipe 100, and is at least temporarily connected.