Jet vortex converter of the displacement into pneumatic signal

Abstract

The design of a pneumatic jet displacement converter into a pneumatic signal is developed. The converter consists of two main parts — a housing with a tangential compressed air supply and a central insert, which form a converging annular nozzle. Using the theory of planning an experiment, mathematical models that describe the regularities of changing the coordinates of characteristic points of its typical characteristics from the main parameters of the flow path of an annular nozzle are obtained. Keywords jet converter, annular nozzle, compressed air, movement control, air pressure, vacuum