公开(公告)号：US10256008B2

公开(公告)日：2019-04-09

申请号：US15356991

申请日：2016-11-21

Applicant: ABB Schweiz AG

Inventor： Charles Johnson ,  Daniel Boesch ,  Javier Mantilla Florez ,  Oliver Cossalter ,  Stephan Grob

IPC: H01B3/24 ,  H01B3/56 ,  B01D53/00 ,  B01D5/00 ,  B01D7/02 ,  H02B13/055 ,  B01D7/00

Abstract: An electrical apparatus for electrical energy handling includes a housing with at least one insulation space, in which an electrical component is arranged and which contains an insulation medium surrounding the electrical component. The insulation medium includes an organofluorine compound and at least one further gaseous component. The apparatus further includes a gas flow generating device for flowing an initial gas mixture, containing the organofluorine compound and at least one further component of the insulation medium, out of the insulation space through an outlet opening arranged in the housing. A substance recovery device downstream of outlet opening includes a separator for separating the organofluorine compound from the at least one further component of the initial gas mixture, the separator being a liquefaction device for liquefying and/or solidification device for solidifying the organofluorine compound.

公开(公告)号：US20170069407A1

公开(公告)日：2017-03-09

申请号：US15356991

申请日：2016-11-21

Applicant: ABB Schweiz AG

Inventor： Charles Johnson ,  Daniel Boesch ,  Javier Mantilla Florez ,  Oliver Cossalter ,  Stephan Grob

IPC: H01B3/24 ,  B01D46/00 ,  B01D53/00 ,  B01D7/00 ,  H01B3/56 ,  H02B13/055

CPC classification number: H01B3/24 ,  B01D5/0069 ,  B01D7/00 ,  B01D7/02 ,  B01D53/002 ,  B01D2257/2066 ,  H01B3/56 ,  H02B13/055

Abstract: An electrical apparatus for electrical energy handling comprises a housing with at least one insulation space, in which an electrical component is arranged and which contains an insulation medium surrounding the electrical component. The insulation medium comprises an organofluorine compound and at least one further gaseous component. Apparatus further comprises a gas flow generating device for flowing an initial gas mixture, containing the organofluorine compound and at least one further component of the insulation medium, out of the insulation space through an outlet opening arranged in the housing. A substance recovery device downstream of outlet opening comprises a separator for separating the organofluorine compound from the at least one further component of the initial gas mixture, the separator being a liquefaction device for liquefying and/or solidification device for solidifying the organofluorine compound.

Abstract translation: 用于电能处理的电气设备包括具有至少一个绝缘空间的壳体，其中电气部件被布置并且包含围绕电气部件的绝缘介质。 绝缘介质包含有机氟化合物和至少一种其它气态组分。 装置还包括气流发生装置，用于使包含有机氟化合物和绝缘介质的至少一个其它组分的初始气体混合物通过布置在壳体中的出口开口流出绝热空间。 出口开口下游的物质回收装置包括用于将有机氟化合物与初始气体混合物的至少一种其它组分分离的分离器，该分离器是用于固化有机氟化合物的液化和/或固化装置的液化装置。