CENTRIFUGAL SEPARATOR AND THERETO RELATED METHODS

摘要

Methods of supervising and controlling an E-line position in a centrifugal separator are disclosed herein. Further a centrifugal separator is disclosed herein. The E-line positon is continuously calculating based on inter alia, monitored density of light and heavy liquid phases, monitored pressure at outlet side of light and/or heavy liquid outlet passages (14). First and/or second valves (30) are controlled to control the E-line position, based on the supervised E-line position