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:
Oct. 14, 1986
Filed:
Jul. 31, 1985
Helmut E Siekmann, 1000 Berlin 37/Zehlendorf (West), DE;
Jurgen Bassler, Dortmund, DE;
Winfried Liebig, Iserlohn, DE;
Uhde GmbH, Dortmund, DE;
Other;
Abstract
It is intended to simplify and make easier cavitation treatment in a process and equipment for treatment of liquid/solids mixtures, in particular for conditioning of suspended solids by means of cavitation. In the process, this is achieved by means of the fact that the material mixture to be treated is withdrawn from a high-level reservoir, passed through at least one pipe bend and then to a drop-pipe in such a way that a cavitation zone forms in the flow at least in areas upstream, within and downstream of the pipe bend and in terms of equipment by means of the fact that the equipment consists of a high-level reservoir (1), an outlet nozzle (2) preferably in a horizontal position, at least one pipe bend (3) connected to the outlet nozzle (2), and a drop-pipe (4) and a control valve (5) in the vicinity of the end of the drop-pipe.