The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 24, 2018
Filed:
Jul. 11, 2013
Applicant:
Gea Mechanical Equipment Gmbh, Oelde, DE;
Inventors:
Kathrin Quiter, Drensteinfurt, DE;
Wilfried Mackel, Lippetal-Herzfeld, DE;
Assignee:
GEA Mechanical Equipment GmbH, Oelde, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F 1/00 (2006.01); B04B 1/08 (2006.01); B04B 7/02 (2006.01); B04B 11/06 (2006.01); B04B 11/08 (2006.01); B04B 15/08 (2006.01); B01D 33/067 (2006.01);
U.S. Cl.
CPC ...
C02F 1/001 (2013.01); B01D 33/067 (2013.01); B04B 1/08 (2013.01); B04B 7/02 (2013.01); B04B 11/06 (2013.01); B04B 11/082 (2013.01); B04B 15/08 (2013.01); C02F 2301/063 (2013.01);
Abstract
A method for lowering the pressure inside the hood interior of a separator arrangement with a separator with a rotatable drum includes rotating the rotatable drum about a vertical rotation axis. Before processing a product that is to be processed, a liquid is first directed through the drum and the pressure inside the hood interior is lowered, by a device, as a result of rotations of the drum in the manner of a jet pump. After the pressure inside the hood interior has been lowered sufficiently, then the actual processing of the product that is to be processed is performed.