VANE MACHINE HAVING STATIONARY AND ROTATING CYLINDERS WITH REDUCED CLEARANCE

摘要

Vane machine with rotating cylinder and first and second stationary cylinders with reduced rotating parts clearance working with compressible or incompressible fluid. The first stationary cylinder at its intake and cover has axial canal that takes fluid to the radial opening into the machine working chamber in order to decrease the vane machine diameter.

主权项

1. Vane machine with stationary and rotating cylinder parts with decreased rotating parts clearance, from the volumetric rotating machine group, that may be applied as a working or a driving machine, that as its working fluid utilises compressible or incompressible fluids, that has one or more stationary cylinders, that has one or more rotating cylinders, that has eccentrically positioned rotor with lateral plates and vanes, that has casing housing all the above mentioned parts, and that has covers closing the machine from its lateral sides, wherein the rotating parts clearance decrease is achieved in the variants (B), (B1), (B2), (B3), (B4) and (B5); the cylinder rotating part is situated between first stationary cylinder (A1) and second stationary cylinder (A2); in the cover (D1) is made fluid axial intake canal (41); in the first stationary cylinder (A1) is made fluid axial exhaust canal (2) to radial opening (5) charging the fluid into the vane machine working chamber; in casing (F) is made the working fluid axial distribution (F1) to all stationary cylinders.