2002 Volume 56 Issue 8 Pages 1165-1168
“Rotary Press” which is a new rotary pressure dehydrator with an unconventional dewatering mechanism, has been developed by Fournier Industries Inc, in Canada, and is going to be imported and marketed by Tomoe Engineering Co., Ltd, in technical cooperation with the Fournier Industries, The Rotary Press, which is a well-balanced machine with high dewaterability for less operating and maintenance costs including energy consumption, has recently been finding increasingly wider applications including sewage treatment in Canada, This paper describes dewatering principles, features, and dewatering performance of the Rotary Press.