公开(公告)号：US20100273628A1

公开(公告)日：2010-10-28

申请号：US12746353

申请日：2007-12-07

申请人： Atsushi Onodera ,  Keishiro Yamazaki

发明人： Atsushi Onodera ,  Keishiro Yamazaki

IPC分类号： B04B15/08

CPC分类号： B04B1/20 ,  B04B3/04 ,  B04B7/00 ,  B04B9/12

摘要： A horizontal centrifugal separator is provided in which the hermeticity of the casing can be improved by using sealing means having a simple structure.The horizontal centrifugal separator is configured such that a groove formed along a joint surface between an upper casing and a lower casing constituting the casing is outwardly bent near an opening of the casing, and that an elastic sealing member is disposed in the groove and an end portion thereof abuts against a sealing surface provided on a ring member which is provided so as to surround the outer circumference of the opening of the casing and is pressed against the casing. In this case, surface sealing is constituted by the end portion of the elastic sealing member and the sealing surface of the ring member. In this manner, the hermeticity can be improved without using a sealing member having a complicated structure.

摘要翻译： 提供了一种卧式离心分离机，通过使用具有简单结构的密封装置，能够改善套管的气密性。 水平离心分离器构成为使得沿着构成壳体的上壳体和下壳体之间的接合面形成的槽在壳体的开口附近向外弯曲，并且弹性密封构件设置在凹槽中，端部 其部分与设置在围绕壳体的开口的外周并且被压靠在壳体上的环形构件上的密封表面抵接。 在这种情况下，表面密封由弹性密封构件的端部和环构件的密封面构成。 以这种方式，可以在不使用具有复杂结构的密封构件的情况下改善气密性。

公开(公告)号：US08529425B2

公开(公告)日：2013-09-10

申请号：US12746353

申请日：2007-12-07

申请人： Atsushi Onodera ,  Keishiro Yamazaki

发明人： Atsushi Onodera ,  Keishiro Yamazaki

IPC分类号： B04B1/20 ,  B04B7/02

CPC分类号： B04B1/20 ,  B04B3/04 ,  B04B7/00 ,  B04B9/12

摘要： A horizontal centrifugal separator is configured such that a groove formed along a joint surface between an upper casing and a lower casing constituting the casing is outwardly bent near an opening of the casing, and that an elastic sealing member is disposed in the groove and an end portion thereof abuts against a sealing surface provided on a ring member which is provided so as to surround the outer circumference of the opening of the casing and is pressed against the casing. In this case, surface sealing is constituted by the end portion of the elastic sealing member and the sealing surface of the ring member. In this manner, the hermeticity can be improved without using a sealing member having a complicated structure.

摘要翻译： 水平离心分离机被构造为使得沿着构成壳体的上壳体和下壳体之间的接合面形成的槽在壳体的开口附近向外弯曲，并且弹性密封构件设置在凹槽中，端部 其部分与设置在围绕壳体的开口的外周并且被压靠在壳体上的环形构件上的密封表面抵接。 在这种情况下，表面密封由弹性密封构件的端部和环构件的密封面构成。 以这种方式，可以在不使用具有复杂结构的密封构件的情况下改善气密性。