Vibrace ventilátorů spalovacího vzduchu do pece

Abstract

ŠKRABAL, J. Fans vibration of air combustion blowing to furnance: Bachelor thesis. Ostrava: VŠB – Technical University of Ostrava, Faculty of Mechanical Engineering, Department of production machindes and design, 2015, 63 p. Thesis head: Ing. Jan Blata, Ph.D.

The theme of the bachelory thesis is fans vibration of air combustion blowing to the furnance. The introduction deals with the basics of technical diagnostics on the fans. The next chapter is about vibrodiagnostics, description of sensors and diagnostic of disorders on the fan. This chapter deals with the most common disorder emerging on the fans and with disorders that appeared during measurement. In next chapters I deal with the measurement and analysis of measured data. I used trend analysis, envelope method and frequency analysis to analyse data. In the last chapters of my bachelory thesis is an assessment of measurement and my recommendations.