METHOD AND ARRANGEMENT FOR OPTIMISING THE OPERATION OF A FIBERISING APPARATUS WHICH FORMS MINERAL FIBRE AND A SOFTWARE PRODUCT

摘要

The invention relates to a method and an arrangement for optimising the operation of a fiberising device forming mineral fibres. In the method measuring values are collected from at least one fiberising rotor, forming mineral fibres, rotating around a horizontal or nearly horizontal axis and provided with a magnetic bearing, which measuring values describe the rotational track of the fiberising rotor around the magnetic bearing. Based on the obtained measuring values the shape of said fiberising rotor and change in the shape during the fiberising process are controlled. The invention also relates to a software product.