公开(公告)号：US4665842A

公开(公告)日：1987-05-19

申请号：US784841

申请日：1985-10-04

申请人： Adalbert Bartsch ,  Georg Gospos ,  Lars Kersten ,  Arno W. Bartsch

发明人： Adalbert Bartsch ,  Georg Gospos ,  Lars Kersten ,  Arno W. Bartsch

IPC分类号： C22B5/00 ,  B01F3/06 ,  B01F5/04 ,  B01F13/10 ,  C22B15/00 ,  F23C99/00 ,  F23D1/02 ,  F23J9/00 ,  F23C5/12 ,  F23M9/00

CPC分类号： B01F13/1027 ,  B01F5/0415 ,  F23D1/02 ,  F23J9/00 ,  B01F2003/061

摘要： An apparatus for producing ignitable solids-gas suspensions has a feeder for vertically feeding the solids-primary gas suspension, a secondary gas passage concentrically surrounding said feeder, and a stage for mixing both streams. In order to improve the igniting and melting of solids-gas suspensions in such apparatus, the feeder for the solids-primary gas suspension consists of a pressure relief vessel, which is provided with a tangentially extending supply line for supplying the solids-primary gas suspension, which supply line opens into said vessel in a substantially horizontal direction, and in that the pressure relief vessel is succeeded by two series-connected mixing stages which consist of venturi diffusers, the secondary gas passage concentrically surrounds the diffuser in the first mixing stage and the second mixing stage contains a flame-sustaining annular gas burner having fuel gas and oxygen nozzles arranged in alternation and surrounding the diffuser outlet, which is provided with a cooling chamber. The entire burner apparatus is mounted on the top rim of a vertical combustion shaft, which opens into a horizontal melting cyclone chamber.

摘要翻译： 用于产生可点燃固体 - 气体悬浮液的装置具有用于垂直地供给固体 - 一次气体悬浮液的进料器，同时围绕所述进料器的二次气体通道和用于混合两个流的载物台。 为了改善这种设备中固体 - 气体悬浮液的点燃和熔化，用于固体 - 初级气体悬浮液的进料器由减压容器组成，该压力释放容器设置有切向延伸的供应管线，用于供应固体 - 初级气体悬浮液 ，该供应管线在基本上水平的方向上打开到所述容器中，并且通过由文氏管扩散器组成的两个串联连接的混合阶段继续卸压容器，二次气体通道在第一混合阶段同心地围绕扩散器， 第二混合阶段包含具有燃料气体和氧气喷嘴的维持火焰的环形气体燃烧器，所述燃料气体和氧气喷嘴交替地布置并且围绕扩散器出口并设置有冷却室。 整个燃烧器装置安装在垂直燃烧轴的顶部边缘上，该垂直燃烧轴通向水平熔融旋风室。

公开(公告)号：US4321289A

公开(公告)日：1982-03-23

申请号：US181156

申请日：1980-08-22

申请人： Adalbert Bartsch

发明人： Adalbert Bartsch

IPC分类号： B05D7/14 ,  B05D1/08 ,  C23C2/40 ,  C23C4/12 ,  C23C26/02 ,  H01H5/18 ,  C23C1/00 ,  C23C1/14

CPC分类号： C23C26/02

摘要： A cladding process and apparatus in which steel strip or sheet is cladded with a metal of lower melting point, e.g. lead, by maintaining a bank of constant level of the molten cladding material between a belt and the strip or sheet substrate which passes along an inclined path and is cooled to harden the molten material thereon. During the cooling process the applied material is compressed against the substrate.

摘要翻译： 一种包覆工艺和设备，其中钢带或片材用较低熔点的金属包覆，例如， 通过在带和沿着倾斜路径通过的带状或片状基材之间保持熔融包覆材料的恒定水平的一排，并冷却以使其上的熔融材料硬化。 在冷却过程中，所施加的材料被压靠在基底上。

公开(公告)号：US4647358A

公开(公告)日：1987-03-03

申请号：US762603

申请日：1985-08-05

申请人： Adalbert Bartsch ,  Gerhard Berndt

发明人： Adalbert Bartsch ,  Gerhard Berndt

IPC分类号： C25C7/02 ,  C25B11/00

CPC分类号： C25C7/02

摘要： A current-feeding cathode-mounting device comprises a metal-sheathed carrying rail of copper and a permanent cathode plate consisting of the same material as the sheath and joined by welding at least along part of a longitudinal edge and wherein at least an end portion of the rail is unsheathed at least along part of its extent. In order to increase the creep strength and durability and to ensure a low-resistance contact, the carrying rail consists of a hollow copper section, the sheath consists of special steel, the sheath is joined to the carrying rail by a diffusion-preventing non-porous weld, and the permanent cathode of special steel is joined to the sheath by an interrupted seal weld. The carrying rail consists suitably of a copper tube. In accordance with a further feature the copper tube provided with a special steel sheath has been deformed to constitute a composite having an elliptical or oval cross-section or a cross-section having two parallel sides, and the major axis of said cross-section lies in the plane of the cathode plate.

摘要翻译： 电流馈送阴极安装装置包括铜的金属护套承载轨道和由与护套相同材料组成的永久阴极板，并且通过至少沿纵向边缘的一部分进行焊接而连接，并且其中至少一个端部 轨道至少沿着它的一部分程度是无缝的。 为了提高蠕变强度和耐久性，并确保低电阻接触，承载导轨由中空铜部分组成，护套由特殊钢构成，护套通过防扩散非金属材料接合到承载轨道上， 多孔焊接，特殊钢的永久阴极通过间断的密封焊接接合到护套。 承载轨道由铜管组成。 根据进一步的特征，设置有特殊钢护套的铜管已经变形以构成具有椭圆形或椭圆形横截面的复合材料或具有两个平行边的横截面，并且所述横截面的长轴位于 在阴极板的平面上。

公开(公告)号：US4263120A

公开(公告)日：1981-04-21

申请号：US88123

申请日：1979-10-25

申请人： Gerhard Berndt ,  Adalbert Bartsch ,  Olaf Kolln

发明人： Gerhard Berndt ,  Adalbert Bartsch ,  Olaf Kolln

IPC分类号： C25C7/00 ,  B29D11/00 ,  C25C7/02 ,  C25C7/06 ,  C25D17/12 ,  C25D21/10

CPC分类号： C25D21/10 ,  C25C7/02

摘要： An anode for a cell for electrolytic recovery of nonferrous metals especially copper is provided with a plate-shaped deposition surface, a hanger for suspending the anode in the cell, and a perforated pipe along a bottom edge of the anode for discharging bubbles of gas upwardly in the electrolyte along the faces of the anode. A bar along an edge of the anode can be provided with a feeder for the gas communicating with the pipe and the hanger may have a passage communicating with this feeder.

摘要翻译： 用于有色金属尤其是铜的电解回收的电池的阳极设置有板状沉积表面，用于将阳极悬浮在电池中的悬挂架，以及沿阳极底部边缘的穿孔管，用于向上排放气泡 在阳极表面的电解液中。 沿着阳极边缘的棒可以设置有用于与管道连通的气体的进料器，并且衣架可以具有与该进料器连通的通道。

公开(公告)号：US4871147A

公开(公告)日：1989-10-03

申请号：US070105

申请日：1987-07-02

申请人： Edgar Muschelknautz ,  Ernst Becker ,  Adalbert Bartsch ,  Lars Kersten ,  Georg Gospos ,  Gerhard Berndt

发明人： Edgar Muschelknautz ,  Ernst Becker ,  Adalbert Bartsch ,  Lars Kersten ,  Georg Gospos ,  Gerhard Berndt

IPC分类号： C22B5/02 ,  B04C1/00 ,  B04C3/06 ,  B04C7/00 ,  C22B5/14 ,  C22B13/02 ,  C22B15/00 ,  C22B19/34

CPC分类号： C22B5/14 ,  B04C1/00 ,  B04C3/06 ,  B04C7/00

摘要： An apparatus is described which serves for a pyrometallurgical processing of fine-grained solids suspended in high-oxygen gases, comprising a generally horizontally extending cylindrical vessel and a combustion shaft, which communicates with and vertically opens into the vessel which is provided with a gas outlet opening and with an opening for discharging molten material. An almost complete separation of the molten particles is effected in that the mouth of the combustion shaft tangentially opens into the vessel at the entrance of a spiral-shaped entrance passage, which opens into a discharge slot, which is formed in the shell of the vessel and which in the lower portion of the shell of the substantially cylindrical vessel extends substantially parallel to the longitudinal axis of the vessel.

摘要翻译： 描述了一种用于对悬浮在高氧气体中的细粒固体进行火法冶金加工的装置，其包括大致水平延伸的圆柱形容器和燃烧轴，其与容器连通并竖直地打开，该容器设有气体出口 开口并具有用于排出熔融材料的开口。 实现熔融颗粒几乎完全分离的原因在于，在螺旋形入口通道的入口处，燃烧轴的口切向地进入容器，该螺旋形入口通道开口形成在容器壳体中的排放槽 并且其在基本上圆柱形容器的壳体的下部中基本上平行于容器的纵向轴线延伸。

公开(公告)号：US4670124A

公开(公告)日：1987-06-02

申请号：US898288

申请日：1986-08-20

申请人： Adalbert Bartsch ,  Joachim von Sawilski ,  Bernd Michalek

发明人： Adalbert Bartsch ,  Joachim von Sawilski ,  Bernd Michalek

IPC分类号： C25C7/02 ,  C25D1/00

CPC分类号： C25C7/02

摘要： A cathode for use in the electrolytic refining of copper which comprises a carrying bar and a flat starting plate, which is secured to the carrying bar and made of special steel and provided with electrically insulating edge strips at least at its vertical longitudinal edges, which are formed in their edge faces with a groove, which contains an edge strip, that is made of a natural or synthetic polymer and fits into said groove and protrudes from the edge throughout its length. To prevent a deposition of metal in the critical region, the insulating edge strip which has been fitted into the dovetail groove has been formed by a longitudinal folding of a polymer film and contains at its fold line a wire of special steel, and the side portions of said film are coextensive and lie one over the other and are liquid-tightly joined to each other. The invention relates also to a process of manufacturing the cathode.

摘要翻译： 一种用于铜的电解精炼的阴极，其包括承载杆和平的起始板，该起动板固定到承载杆并由特殊钢制成，并且至少在其垂直纵向边缘处设置有电绝缘的边缘条， 在其边缘表面上形成有包含边缘条的槽，该边缘条由天然或合成的聚合物制成并且装配到所述槽中并在其整个长度上从边缘突出。 为了防止临界区域中的金属沉积，已经装配到燕尾槽中的绝缘边缘条已经通过纵向折叠聚合物膜形成，并且在其折线处包含特殊钢丝，并且侧部 的所述膜是共同延伸的并且彼此层叠并且彼此液密地接合。 本发明还涉及制造阴极的方法。