公开(公告)号：US20150184877A1

公开(公告)日：2015-07-02

申请号：US14645999

申请日：2015-03-12

Applicant: Amrona AG

Inventor： Eberlein Anselm ,  Peter Uwe Kersten

IPC: F24F3/16 ,  B01D53/047 ,  B01D53/04

CPC classification number: F24F3/16 ,  A62C99/0018 ,  B01D53/0454 ,  B01D53/0476 ,  B01D2253/102 ,  B01D2253/116 ,  B01D2256/10 ,  B01D2257/104 ,  B01D2259/40009 ,  B01D2259/402

Abstract: The invention relates to an inerting method as well as an inerting system (1) to set and/or maintain a reduced oxygen content in an enclosed room (2), wherein a gas separation system (3.1, 4.1; 3.2, 4.2; 3.3, 4.3) is provided which separates off at least a portion of the oxygen from an initial gas mixture provided in a mixing chamber (6) and by so doing, provides a nitrogen-enriched gas mixture. In order to optimize the operation of the inerting system (1), the invention provides for a portion of the air to be withdrawn from the enclosed room (2) and admixed with fresh air in the mixing chamber (6).

Abstract translation: 本发明涉及一种惰化方法以及惰化系统（1），用于在封闭室（2）中设定和/或维持减少的氧含量，其中气体分离系统（3.1,4.1; 3.2,4.2; 3.3， 4.3），其从至少一部分氧气与设置在混合室（6）中的初始气体混合物分离，并且通过这样做提供富氮气体混合物。 为了优化惰化系统（1）的操作，本发明提供从封闭室（2）中取出的一部分空气并与混合室（6）中的新鲜空气混合。

公开(公告)号：US09347677B2

公开(公告)日：2016-05-24

申请号：US14645999

申请日：2015-03-12

Applicant: Amrona AG

Inventor： Anselm Eberlein ,  Peter Uwe Kersten

IPC: A62C2/00 ,  A62C3/00 ,  A62C37/44 ,  A62C99/00 ,  F24F3/16 ,  B01D53/047 ,  B01D53/04

CPC classification number: F24F3/16 ,  A62C99/0018 ,  B01D53/0454 ,  B01D53/0476 ,  B01D2253/102 ,  B01D2253/116 ,  B01D2256/10 ,  B01D2257/104 ,  B01D2259/40009 ,  B01D2259/402

Abstract: The invention relates to an inerting method as well as an inerting system (1) to set and/or maintain a reduced oxygen content in an enclosed room (2), wherein a gas separation system (3.1, 4.1; 3.2, 4.2; 3.3, 4.3) is provided which separates off at least a portion of the oxygen from an initial gas mixture provided in a mixing chamber (6) and by so doing, provides a nitrogen-enriched gas mixture. In order to optimize the operation of the inerting system (1), the invention provides for a portion of the air to be withdrawn from the enclosed room (2) and admixed with fresh air in the mixing chamber (6).