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1. 发明授权

US4505050A Drying apparatus for metallic belt processed in a fluid 失效
标题翻译：用于在流体中加工的金属带的干燥装置
公开(公告)号：US4505050A
公开(公告)日：1985-03-19
申请号：US471840
申请日：1983-03-03
申请人： Helmut Jung , Franz G. Pempera , Udo Riedesel
发明人： Helmut Jung , Franz G. Pempera , Udo Riedesel
IPC分类号： C23G3/00 , C23C22/73 , C23F1/08 , C25D17/00 , F26B13/02 , F26B13/20 , F26B13/00
CPC分类号： F26B13/104
摘要： In an apparatus capable of drying metallic belts or strands of varying widths, a hot air blowing system is arranged such that the effective width of the hot-air flow is selectively adjusted according to the width of each belt intended to be dried. The otherwise present but now excess hot air produced when narrower belt widths are dried is then directed to the suction or inlet side of the air blower to thereby recover otherwise lost heated air. This recycled heated air is redirected back to the air blower to thereby conserve energy at the heat exchanger which is used to heat the air. The quantity of hot air passing per unit time corresponding to a decreased belt width may also be adjusted by means of a valve of the blower system, thereby lowering the heating energy needed to be supplied to the heat exchanger.
摘要翻译：在能够干燥不同宽度的金属带或线束的设备中，设置热空气吹送系统，使得热风流的有效宽度根据每个待干燥的带的宽度被选择性地调节。然而，当将较窄的带宽度干燥时产生的另外存在但现在的多余的热空气被引导到鼓风机的吸入侧或入口侧，从而恢复否则损失的热空气。这种再循环的加热空气被重定向回到鼓风机，从而在用于加热空气的热交换器处节约能量。对应于减小的带宽度的每单位时间的热空气通过量也可以通过鼓风机系统的阀调节，从而降低供应到热交换器的加热能量。

2. 发明授权

US5584984A Method and apparatus for electrolytic treatment of a surface 失效
标题翻译：表面电解处理方法和装置
公开(公告)号：US5584984A
公开(公告)日：1996-12-17
申请号：US499429
申请日：1995-07-07
申请人： Franz G. Pempera , Michael Haentjes
发明人： Franz G. Pempera , Michael Haentjes
IPC分类号： C25D7/06 , C25F1/00 , C25F1/06 , C25F7/00
CPC分类号： C25F1/00 , C25F7/00
摘要： A process and apparatus for electrolytically treating a surface, as for pickling, cleaning and/or degreasing a high-speed continuous metal strip. The strip to be treated is passed through a container holding an electrolyte and including strip electrodes disposed in confrontingly-spaced relation above and below the movement path of the strip. The electrodes are arranged along the movement path in serial adjacency so that each electrode is disposed immediately adjacent to an opposite polarity electrode along the path. Electrolyte is applied to the strip by a number of nozzle pairs, each pair being associated with and arranged on opposite sides of a respective electrode and acting on a region of the strip confrontingly opposite that electrode so as to prevent the electrolyte from entering gap regions defined between adjacent electrodes. This arrangement avoids short circuits through the electrolyte between adjacent, opposite charge electrodes.
摘要翻译：用于电解处理表面的方法和设备，如酸洗，清洗和/或脱脂高速连续金属条。待处理的条带通过容纳电解质的容器，并且包括在带的运动路径上方和下方设置成面对间隔的带状电极。电极以连续的邻接方式沿着移动路径布置，使得每个电极沿着路径紧邻相反极性电极设置。电解质通过多个喷嘴对施加到条上，每对喷嘴对与相应电极的相对侧相关联并且布置在相应电极的相对侧上，并且作用在与该电极相对的带的区域上，以防止电解质进入限定的间隙区在相邻电极之间。这种布置避免了在相邻的相对的充电电极之间通过电解质的短路。

3. 发明授权

US4928717A Equipment for surface treatment of continuously, running strips particularly pickling equipment 失效
标题翻译：不锈钢表面处理设备，跑带特别是酸洗设备
公开(公告)号：US4928717A
公开(公告)日：1990-05-29
申请号：US246297
申请日：1988-06-29
申请人： Werner Osarek , Franz G. Pempera , Dieter Schonert
发明人： Werner Osarek , Franz G. Pempera , Dieter Schonert
IPC分类号： C23F1/08 , C23G3/02
CPC分类号： C23G3/024
摘要： The invention refers to an equipment for surface treatment of continuously running strip particularly pickling equipment wherein the strip runs longitudinally through a horizontally arranged container receiving treatment liquid while being closed by means of a lid. For optimizing such equipment particularly for improving the quality of treatment and for minimizing the period of time needed for treatment it is suggested to provide within the container a separate treatment channel (4) which is closed through an intermediate cover (6) and receives treatment medium through nozzle bars (9) and (10).
摘要翻译： PCT No.PCT / DE87 / 00393 Sec。 371日期1988年6月29日第 102（e）1988年6月29日PCT PCT 1987年8月28日PCT公布。第WO88 / 01657号公报日本，1988年3月10日。本发明涉及一种用于表面处理连续运行带材特别是酸洗设备的设备，其中条带纵向延伸通过水平布置的容器接收处理液体，同时通过盖子关闭。为了优化这些设备，特别是为了提高治疗质量和最小化治疗所需的时间，建议在容器内提供单独的处理通道（4），其通过中间盖（6）封闭并接收处理介质通过喷嘴杆（9）和（10）。

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