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. 03, 2021
Filed:
Mar. 03, 2017
Applicant:
Douglas Technical Limited, Douglas, GB;
Inventors:
Günter Hensel, Wegberg, DE;
Wolfgang Seifert, Dresden, DE;
Assignee:
DOUGLAS TECHNICAL LIMITED, Douglas, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23G 5/04 (2006.01); F23G 5/46 (2006.01); F23J 15/02 (2006.01); F26B 23/02 (2006.01);
U.S. Cl.
CPC ...
F23G 5/04 (2013.01); F23G 5/46 (2013.01); F23J 15/027 (2013.01); F23G 2203/10 (2013.01); F23G 2209/261 (2013.01); F26B 23/022 (2013.01); F26B 2200/24 (2013.01);
Abstract
An apparatus and a method are provided for continuously drying bulk goods, in particular wood fibers and/or wood chips, in a dryer, wherein the drying vapors are led to a dryer circuit, in which the drying vapors are indirectly heated via a heat-exchanger and are conducted to the dryer again.