The principle of the lobe pump is that two rotors rotating in reverse synchronously and with 2-4 teeth create suction (vacuum) at the inlet during rotation so that the material to be conveyed can be sucked in. The two rotors divide the rotor chamber into several small spaces and run in the order abcd. When running to position a, only room I is filled with medium; when reaching position b, part of the medium is enclosed in room b; in position c, the medium is also enclosed in room a; in position d, rooms a and b are connected to room ii and the medium is conveyed to the discharge outlet. In this way, the medium (material) is conveyed out continuously.
May 11, 2022 View: