Vane-cell compressor

摘要

In a vane-cell compressor, whose stator (10) and rotor (11) enclose between them working chambers (12, 13) which are arranged one after the other in the peripheral direction and which are separated in a fluid-tight manner from one another by means of sealing strips (17, 18) arranged in the stator (10), and which has a number of vanes (22) which can move in and out of the rotor (11) and bear under pressure against the stator (10) and each divide the working chambers (12, 13) into suction cells (121, 131) and compression cells (122, 132), the arrangement of the sealing strips (17, 18) is, to reduce the sealing strip wear with simultaneous reduction in noise, such that their longitudinal axes (31) enclose an acute angle ( alpha ) with the longitudinal axes (29), parallel to the axis (16) of rotation, of the rotor vanes (22) (Figure 1). <IMAGE>