| WESTFALIA SEPARATOR AG Patent applications |
| Patent application number | Title | Published |
|---|
| 20100041535 | SOLID-BOWL SCREW CENTRIFUGE AND PROCESS FOR ITS OPERATION - A solid-bowl screw centrifuge includes a rotatable drum having a horizontal axis of rotation, which drum surrounds a centrifuging space. Further included is a screw which is arranged within the drum, the screw being rotatable at a different speed relative to the drum. Further included is at least one liquid discharge sealed from its surroundings and at least one solid discharge in a tapering region of the drum. Also included is an immersion disk on the screw which disk lies between a liquid feed and the solid discharge and divides the centrifuging space into a discharge space between the immersion disk and the solid discharge, and a separation space between the immersion disk and the liquid discharge. The centrifuge includes a device for charging the separation space with a gas. A process for operating for the solid-bowl centrifuge is also disclosed. | 02-18-2010 |
| 20100035742 | FULLY JACKETED SCREW CENTRIFUGE WITH EFFLUX ORIFICES FOR PARTIAL AND RESIDUAL EMPTYING OF THE DRUM - A solid-bowl centrifuge that includes a drum rotatable about a horizontal axis of rotation and a screw arranged in the drum. Also included are a continuous solids discharge located at a first end of the drum and a continuous liquid discharge located at a second, opposite end of the drum. Further included is at least one discontinuously acting outlet opening including a closure device. | 02-11-2010 |
| 20090317533 | METHOD FOR PRODUCING A SOY MILK - A method of production of a soymilk or a soy-based beverage. The method includes the following processing steps: providing soybeans for processing; soaking the soybeans; grinding the soybeans to form a slurry; separating the soy slurry into soymilk and okara in a centrifugal field. The soaking and grinding are carried out at temperatures from 0° C. to 40° C., which temperatures yield native proteins. Further included is a step of deodorizing the soymilk to reduce the beany taste. | 12-24-2009 |
| 20090298666 | Three Phase Separator - A separator with an at least inwardly singly or doubly conical separator drum ( | 12-03-2009 |
| 20090270238 | CENTRIFUGE, IN PARTICULAR SEPARATOR, HAVING A FEED LINE FOR CONTROL FLUID - A separator includes a rotatable centrifugal drum having a vertical axis of rotation. The separator includes a rotatable drive spindle to drive the drum, an hydraulic system located in an interior of the drum and at least one feed line to feed a control fluid to the drum, the at least one feed line having an outlet region. Further included is a ring non-rotatably connected to the drum, a gap located between one of the drive spindle and the drum and the drive spindle and the ring. The feed line leads out radially in front of the drive spindle in the outlet region. The outlet region is oriented and configured such that emerging control fluid is spread directly against the drive spindle, and a portion of the control fluid enters through the gap into the hydraulic system. | 10-29-2009 |
| 20090111676 | LUBRICATING SYSTEM FOR A CENTRIFUGE DRIVE - A centrifuge, in particular a separator, having a rotating, vertically oriented drive spindle, which is supported on a machine frame by a bearing device, which exhibits at least one step bearing or lower thrust bearing and preferably one upper collar bearing, which are arranged in a common frame and lubrication space, which in its lower region is fashioned as an oil pan, the step bearing being enclosed by a cup element having a cylindrical outer shell and one open axial end and one closed axial end, through which cup element the drive spindle passes in centric fashion, the drive spindle and the cup element being connected to each other so as to be rotationally fixed relative to each other, a fin, which rotates along with the drive spindle, serving to generate a flow of air. Here the at least one fin is arranged directly on the drive spindle or on an element rotating with the drive spindle inside the cup element below the step bearing, and the cup element is provided with one or a plurality of penetrations or holes, so that an underpressure or partial vacuum can be generated when the centrifuge is in operation, which underpressure draws the swirled-up oil mist of air and oil through the holes of the cup element into the cup element and from the top through the step bearing. | 04-30-2009 |
