-
公开(公告)号：US4292177A
公开(公告)日：1981-09-29
申请号：US94063
申请日：1979-11-14
申请人： Werner Stahl , Uwe Breuer , Bernhard Richter , Franz Alstetter , Franz Krappmann , Hans Schuster
发明人： Werner Stahl , Uwe Breuer , Bernhard Richter , Franz Alstetter , Franz Krappmann , Hans Schuster
CPC分类号： B01D33/06 , B01D33/067 , B01D33/801 , B01D33/82
摘要： A rotary filter has a pressure vessel and a rotor from which a plurality of filter cells are suspended from outer portions of the rotor so that they clear a conveyor located proximal to the axis of rotation and upon which the filter cake is removed. Conduits are connected to the filter cells from a single distribution head for initially evacuating the cells in the filter stage and thereafter pressurizing the cells to dislodge the filter cake while the vessel remains under pressure. The filter cells can have the filter surfaces extending generally in axial planes or in axially spaced relationship in planes wherein a plurality of angularly spaced filters extend generally radially from respective filtrate conduits running axially along the outer part of the rotor.
摘要翻译： 旋转过滤器具有压力容器和转子，多个过滤器单元从该转子的外部部分悬挂在转子上，使得它们清除位于旋转轴线附近的输送机，并且滤饼被去除。 管道从单个分配头连接到过滤器细胞，用于在过滤器阶段中最初抽空细胞，然后在容器保持压力的同时加压细胞以移除滤饼。 过滤器孔可以具有大致在轴向平面中延伸的过滤器表面或在其中多个角度间隔的过滤器大致径向地从沿着转子的外部轴向运行的滤液导管延伸的轴向间隔开的关系延伸。
-
公开(公告)号：US4405454A
公开(公告)日：1983-09-20
申请号：US259097
申请日：1981-04-30
申请人： Gunther Hultsch , Franz Alstetter , Uwe Breuer
发明人： Gunther Hultsch , Franz Alstetter , Uwe Breuer
CPC分类号： B04B11/043 , B01D33/11 , B01D33/25 , B04B3/00 , B01D2201/02
摘要： A process for the dewatering and particle classification of solids from suspensions, e.g. coal from a slurry in which the coal is transported, makes use of a dewatering centrifuge having two frustoconical centrifuge drum sections of different inclinations such that in a first filtering zone the particles are preliminarily dewatered and then pass by automigration to the next centrifuge drum at which further dewatering takes place. The suspension on the first sieve surface forms a thin layer classification zone having a thickness up to 5 mm and in which the coarse fraction is retained while the fine fraction is passed. The coarse fraction automigrates to the next sieve surface where it is dewatered and the fine fraction separated out in the thin layer classifying zone is then filtered under pressure in a subsequent stage.
摘要翻译： 用于从悬浮液中脱水和颗粒分类固体的方法，例如。 使用具有煤输送的浆料的煤，使用具有两个不同倾角的截头圆锥形离心机鼓部分的脱水离心机，使得在第一过滤区域中，颗粒被预先脱水，然后通过自动移动到下一个离心机鼓， 进一步脱水。 第一筛子表面上的悬浮液形成厚度达5mm的薄层分级区，其中通过细小部分保留粗部分。 粗级分自动进入下一个筛表，在其中脱水，然后在薄层分级区中分离出的细分在随后的阶段中在压力下过滤。
-
公开(公告)号：US6008583A
公开(公告)日：1999-12-28
申请号：US902852
申请日：1997-07-30
申请人： Uwe Breuer , Peter Gernhard , Steffen Oppawsky , Dieter Schodel
发明人： Uwe Breuer , Peter Gernhard , Steffen Oppawsky , Dieter Schodel
CPC分类号： H01J61/547
摘要： A discharge lamp includes a lamp tube containing a noble gas, two internal electrodes, and a secondary electrode disposed outside and close to the surface of the lamp tube. In one embodiment, studs are disposed on the lamp tube so as to affix the secondary electrode. In an alternate embodiment, a reflector includes an indentation pointing toward the lamp tube and configured as the secondary ignition wire.
摘要翻译： 放电灯包括含有惰性气体的灯管，两个内部电极和设置在灯管表面附近和靠近的二次电极。 在一个实施例中，螺柱设置在灯管上，以固定辅助电极。 在替代实施例中，反射器包括指向灯管并且被配置为次级点火线的凹陷。
-
-
搜索结果
3 条记录 (耗时 0.022 秒)
