Problematika čerpání důlních vod

Abstract

The thesis deals with the issue of mine water pumping. The theoretical part of thesis describes common types of pumps, their characteristics and applications. It also describes kinds of fault conditions in the mine water pumping. In the practical part I have applied vibrodiagnostics on the findings of the technical condition of the pumps. Next is also applied shaft alignment to amine pump axis using a laser device and subsequent application of diagnostics, specifically vibrodiagnostics, trobodiagnostics and thermodiagnostics.