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1. 发明授权

US3650402A Stratifier belt assembly 失效
标题翻译： STRATIFIER皮带组装
公开(公告)号：US3650402A
公开(公告)日：1972-03-21
申请号：US3650402D
申请日：1969-12-10
申请人： PHILLIPS PETROLEUM CO
发明人： CALDWELL WILLIAM A
IPC分类号： B03B5/62 , B03B3/36
CPC分类号： B03B5/62
摘要： A classifying conveyor belt assembly comprising an elongated base belt having a generally flat upper mounting surface, and a carrying cover mounted thereon. Said carrying cover has a plurality of alternating ridges and valleys formed in and extending transversely across same.
摘要翻译：一种分级输送带组件，包括具有大致平坦的上安装表面的细长基带和安装在其上的承载盖。所述承载盖具有多个交替的脊和谷，其形成并横向延伸穿过其中。

2. 发明授权

US4183806A Gravitational separator employing an improved eluent supply system 失效
标题翻译：使用改进的洗脱液供应系统的重力分离器
公开(公告)号：US4183806A
公开(公告)日：1980-01-15
申请号：US852456
申请日：1977-11-17
申请人： Philip J. Giffard
发明人： Philip J. Giffard
IPC分类号： B03B5/62 , B03B3/36
CPC分类号： B03B5/626
摘要： Simple, flow regulating tap-off means are provided in the bottom of a helical eluent supply conduit which is co-axial with a helical separator sluice in a gravitational separator. The tap-off means is an insert in the floor opening of the eluent conduit having an aperture in the insert and an inner lip at the top of the insert that does not extend above the floor of the eluent conduit. A portion of the inner lip is broken away to facilitate directing the eluent to flow through the aperture. Rotating the insert varies the amount of the broken away portion in contact with the downward flowing eluent which in turn regulates the amount of eluent flow through the aperture.
摘要翻译：简单的流量调节分流装置设置在与重力分离器中的螺旋分离器闸阀同轴的螺旋洗脱液供应管道的底部。分流装置是在洗涤液导管的底部开口中的插入物，其在插入件中具有孔，并且在插入件的顶部处的内唇缘不在淋洗液导管的地板上方延伸。内唇的一部分被分开以便于引导洗脱液流过该孔。旋转刀片会改变与向下流动的洗脱液接触的破损部分的量，而洗涤液又调节通过孔的洗脱液流量。

3. 发明授权

US4440552A Electrostatic particle precipitator 失效
标题翻译：静电除尘器
公开(公告)号：US4440552A
公开(公告)日：1984-04-03
申请号：US405872
申请日：1982-08-06
申请人： Tsuneo Uchiya , Hiroaki Yabuta , Seizi Hikizi
发明人： Tsuneo Uchiya , Hiroaki Yabuta , Seizi Hikizi
IPC分类号： B03C3/10 , B03C3/40 , B03C3/74 , B03B3/10 , B03B3/36
CPC分类号： B03C3/743 , B03C3/10 , B03C3/40
摘要： An electrostatic particle precipitator for removing dust particles from a flue gas. The precipitator includes a plurality of collecting electrodes in the shape of plates mounted on endless chains and moving between a first region through which flue gas to be treated flows and a second region where the flow of gas is extremely scarce. A dust removal mechanism is positioned in the second region to remove dust which accumulates on the electrode plates. The moving speed of the collecting electrodes is controlled within a certain range to maintain a prescribed thickness of dust on the electrodes whereby the ocurrence of reverse ionization phenomenon is prevented.
摘要翻译：一种用于从烟道气中除去灰尘颗粒的静电除尘器。沉淀器包括安装在环形链上的板状的多个收集电极，并且在待处理的烟道气流过的第一区域和气体流动极其稀少的第二区域之间移动。除尘机构位于第二区域，以除去积聚在电极板上的灰尘。将收集电极的移动速度控制在一定范围内，以保持电极上的规定厚度的灰尘，从而防止反向电离现象的发生。

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