Gate valve, module with a valve and system for conveying of bulk goods with valves

Abstract

A gate valve has a gate for opening and closing a conveyor line, which is connected to a piston. The piston delimits a pressure chamber within a housing which can be pressure-connected to the interior of the conveyor line. A module for producing a conveyor line of a system for conveying bulk material has a tube section from which a tubular crosspiece branches off, in which a valve is seated. The system for conveying bulk material has at least two senders containing the bulk material and at least one receiver receiving the bulk material, which are line-connected to one another by conveyor lines. The conveyor lines have at least one receiver collecting line, which has a line section running upwards, into which at least two transverse lines open, in each of which a valve is seated for opening and closing the line sections.

Dependencies are inferred from the claim text.