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:
Aug. 07, 2018
Filed:
Jul. 21, 2016
Siemens Aktiengesellschaft, Munich, DE;
Frank Hannemann, Freiberg, DE;
Sebastian Rahm, Dresden, DE;
Marcus Weder, Bannewitz OT Hänichen, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
An annular gas feed element for use in gasification plants with a dry fuel supply. A gas feed ring element for tensioning and fluidizing gas/solid suspensions, in which gas feed ring element there is a housing ring which has a circumferential recess on its inner side, a support ring with a multiplicity of openings, filter material fitted between the support ring and the internal diameter of the housing ring, where the recess and the filter material delimit a distributor chamber, and a gas feed arranged from outside into the distributor chamber. The flangeless gas feed ring element makes rapid tensioning possible and secondly improves the fluidizing behavior and therefore the flow behavior.