<p>An ultrasonic sensor (23) is mounted on the splash skirt (18) at the underflow outlet of a hydrocyclone (11) to detect a change in the underflow discharge from the normal conical shape in which the discharge impacts upon the splash skirt to a more cylindrical shape associated with roping.</p>
申请公布号
WO2005002748(A1)
申请公布日期
2005.01.13
申请号
WO2004US20211
申请日期
2004.06.24
申请人
KREBS ENGINEERS CORPORATION;OLSON, TIMOTHY, J.;WATERMAN, ROGER, L.
