Side channel compressor with bladed rotor wheel

摘要

The lower area of the rotor wheel (2), in or close to the casing inlet (7), is at least partially blocked by a guide plate (8) so that no flow volume can enter the rotor wheel area. The guide plate protrudes inwards and is located in the casing (3) and/or casing cover (4) below the rotor wheel in front of the casing wall. The guide plate is formed in one piece with the casing wall or casing cover wall.