PROCESSING PROCEDURE FOR MEASURING AND ANALYSIS OF VIBRATION AND BALANCING THE ROTOR BY STROBO METHOD AND DEVICE FOR CARRYING OUT THE PROCEDURE

摘要

Invention herewith described refers to a method for measuring and analysis of vibrations and balance of rotor according to the stroboscopic method and device for accomplishing the procedure, is based on a vibration generator (20), positioned on a stand (26) of a rotary machine the rotor of which is balanced, a stroboscopic source (19) and a processing unit, positioned in a box (16) of a device (18). The processing unit, actually a microcomputer, based on the data obtained from the vibration sensing device (20), stroboscopic source (19), and control keys (9-15), collects, analyses, processes and stores data for the purpose of obtaining the value of the total level of absolute vibrations, spectrum of vibrations, importance of the vibrations and the value and angular position of the unbalance of the rotor. Measured values are shown on a display (1, 2) and diodes (3-7) positioned on a box (16) of the device.