公开(公告)号：US12128346B2

公开(公告)日：2024-10-29

申请号：US17595018

申请日：2020-04-30

Applicant: LINDE GMBH

Inventor： Alexander Gnadl ,  Verena Kramer

IPC: B01D53/04 ,  B01J3/04 ,  B01J8/00 ,  F16J12/00 ,  F17C13/00

CPC classification number: B01D53/0423 ,  B01D53/0462 ,  B01J3/042 ,  B01J8/008 ,  F16J12/00 ,  F17C13/002 ,  B01J2208/00495

Abstract: A pressure vessel comprising a cylindrical middle section, at a first end of which there is provided a top end cover, and at the second end of which there is provided a bottom end cover, the pressure vessel comprising an outer casing, wherein at least in the cylindrical middle section there is provided an insulation arrangement on the inside of the outer casing, the insulation arrangement comprising at least one insulation material layer, and a protective layer provided on the inside of the insulation arrangement, wherein at least one insulation material layer comprises a plurality of insulation material plates, especially ceramic fibre plates, and/or the protective layer comprises a plurality of protective plates, and wherein the cylindrical middle section is provided with a plurality of rings adapted to secure the at least one insulation layer and/or the protective layer to the outer casing.