A CONSTRUCTIVE SOLUTION FOR A ROTATING MACHINE WITH PROFILED ROTORS THAT TRANSPORT FLUIDS

Abstract

The present paper continues the researches on rotating machines with profiled rotors that serve to transport fluids. The operating principle and the constructive solution of the rotating machine are presented, the maximum value of the rotating piston height is mathematically determined, which leads to the maximum fluid flow rate that can be given by the machine for a certain speed. The calculation results presented on the basis of a computation program are presented, results which specify by the coordinates (xi , yi) the contour of the rotor profile. At the end of the paper, a cross section of the machine, with the two newly designed rotors, is presented.

Keywords

• rotating machine
• profiled rotor
• rotating piston.