UNIT, ARRANGEMENT AND METHOD FOR SCREENING OF CELLULOSE PULP

摘要

The invention relates to a screening unit (100), a screening arrangement (200) and a method for inspecting and/or adjusting slots in a screening arrangement where the screening unit 100 comprises a circumferential outer axial slot(122)formed on the outer periphery of the screening unit (100) between a first opposite outer surface (123) of a rotary part (124) and a second opposite outer surface (133) of a stationary part(134), the first opposite outer surface (123) and the second opposite outer surface(133) forming the outer axial slot (122) both being located on the screening unit(100) at its periphery so that the outer axial slot (122) is accessible and adjustable before insertion into and/or upon removal of the removable screening unit (100) from a screening arrangement (200).