公开(公告)号：US20150075124A1

公开(公告)日：2015-03-19

申请号：US14388647

申请日：2013-03-21

Applicant: MGI COUTIER

Inventor： Pascal Guerry ,  Antony Nollevaux ,  Adrien Eustache

IPC: B01D45/16

CPC classification number: B01D45/16 ,  B04C5/04 ,  B04C5/081 ,  B04C5/103 ,  B04C11/00 ,  B04C2005/133

Abstract: The separator comprises an outer body of a generally cylindrical shape, having a flat bottom, with an upper tangential gas inlet and an axial gas outlet, in addition to a cylindrical collecting area and a lower storage area for the separated phase. A recessed inner body with rotational symmetry is movably mounted vertically in the outer body, and cooperates with the opening of the upper tangential gas inlet and/or with the start of the axial gas outlet, in such a way as to make the cross section of the gas passage variable according to the height position of the inner body. Application to oil-gas separation, in particular for recovering oil particles contained in the recycled crankcase gases of an internal combustion engine of a motor vehicle.

Abstract translation: 除了圆柱形收集区域和用于分离相的下部存储区域之外，分离器包括大体圆柱形形状的外部主体，具有平坦的底部，具有上切向气体入口和轴向气体出口。 具有旋转对称性的凹入的内体可垂直地安装在外体中，并且与上切向气体入口的开口和/或与轴向气体出口的起始配合，以使得 气体通道根据内体的高度位置而变化。 适用于油气分离，特别是用于回收汽车内燃机的回收曲轴箱气体中所含的油粒子。

公开(公告)号：US09901933B2

公开(公告)日：2018-02-27

申请号：US14872677

申请日：2015-10-01

Applicant: MGI COUTIER

Inventor： Pascal Guerry ,  Ludovic Serrurier ,  Adrien Eustache

IPC: B03C3/04 ,  B03C3/47 ,  B03C3/41 ,  B03C3/08 ,  B03C3/12 ,  B03C3/14 ,  B03C3/36 ,  B03C3/74 ,  B03C3/88 ,  F01M13/04

CPC classification number: B03C3/47 ,  B03C3/08 ,  B03C3/12 ,  B03C3/14 ,  B03C3/365 ,  B03C3/41 ,  B03C3/74 ,  B03C3/88 ,  B03C2201/08 ,  B03C2201/30 ,  F01M13/04 ,  F01M13/0416 ,  F01M2013/0466

Abstract: This separator device includes a separation chamber having an inlet and an outlet, an oil recovery chamber coupled to the separation chamber, an emitter electrode, a collector electrode, and an electronic unit connected to the emitter and collector electrodes, for during a charging phase, bringing the emitter electrode to a negative potential, so as to negatively charge oil drops, and bringing said at least one collector electrode to a zero or positive potential, so as to collect negatively charged oil drops. The separator device further includes a pressure-drop generating member in the separation chamber. The oil recovery chamber is coupled to the downstream portion of the separation chamber via a vacuuming port, so that the oil recovery chamber is depressed.