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公开(公告)号：US4708295A
公开(公告)日：1987-11-24
申请号：US721326
申请日：1985-04-09
申请人： Walter Musselmann
发明人： Walter Musselmann
CPC分类号： D21B1/345 , D21B1/32 , Y02W30/646
摘要： A process and a secondary pulper used in a system for waste paper conditioning wherein the secondary pulper has a tumbling space separated from an accepted stock space by a screen. The secondary pulper includes a central drain line through which a fraction of fiber suspension enriched with light dirt is removed at one end of the secondary pulper, and a circumferential line through which a fraction of the fiber suspension enriched with heavy dirt is removed from the secondary pulper. A pulp inlet sleeve surrounds the central drain line and receives fiber suspension enriched with heavy dirt from the circumferential drain line through a conduit from the circumferential drain line to the pulp inlet sleeve so that the fiber suspension enriched with heavy dirt enters the tumbling space adjacent the entrance to the central drain line.
摘要翻译： 一种用于废纸调理的系统中的工艺和二次碎浆机，其中二次碎浆机具有通过筛网从被接受的库存空间分离的翻滚空间。 次级碎浆机包括中央排水管线，在次级碎浆机的一端除去富含轻垢污染物的纤维悬浮液的一部分，并且从第二碎浆机的一侧除去富含重垢的纤维悬浮液的一部分的圆周线 碎浆机 纸浆入口套筒围绕中央排水管线并且通过从圆周排水管线到纸浆入口套管的导管从圆周排水管线接收富含重污垢的纤维悬浮液，使得富含重污垢的纤维悬浮液进入邻近的翻滚空间 进入中央排水线。
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公开(公告)号：US4646979A
公开(公告)日：1987-03-03
申请号：US680741
申请日：1984-12-12
申请人： Walter Musselmann , Helmut Konecsny
发明人： Walter Musselmann , Helmut Konecsny
CPC分类号： D21B1/32 , D21D5/04 , Y02W30/646
摘要： A washing apparatus for processing and cleaning highly contaminated fibrous suspension made from waste paper and containing a high proportion of lightweight contaminants such as foils. The apparatus includes a generally circular rotation chamber and a good half-stuff chamber separated from the rotation chamber by a substantially planar strainer. A revolving rotor is fitted within the rotation chamber in front of the strainer. An entry chamber for receiving fibrous suspension in washing water communicates with the rotation chamber. The entry chamber is of a substantially smaller diameter than the rotation chamber and includes a washing water connection. A waste matter extraction line leads off from the rotation chamber.
摘要翻译： 一种洗涤设备，用于处理和清洁由废纸制成的高度污染的纤维悬浮液，并含有高比例的轻质污染物如箔。 该装置包括大致圆形的旋转室和通过基本上平面的过滤器与旋转室分离的良好的半容器室。 过滤器前面的旋转腔内装有旋转转子。 用于接收洗涤水中的纤维悬浮液的入口室与旋转室连通。 进入室具有比旋转室小得多的直径，并且包括洗涤水连接。 废物提取管线从旋转室引出。
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公开(公告)号：US4641790A
公开(公告)日：1987-02-10
申请号：US680740
申请日：1984-12-12
申请人： Walter Musselmann , Helmut Konecsny
发明人： Walter Musselmann , Helmut Konecsny
CPC分类号： D21B1/32 , D21C9/06 , D21D5/04 , Y02W30/646
摘要： A system for wastepaper processing which uses a newly developed wash filter of a simple design. The wash filter includes a generally round agitating space and an accepted stock space. The accepted stock space is separated from the agitating space by an essentially flat screen. An agitating wheel is positioned within the agitating space and in front of the flat screen. An entrance space for receipt of fibrous suspension and wash water is also included in the wash filter. The entrance space has a smaller diameter than the diameter of the agitating space. Flow of the suspension from either a primary pulper or a secondary pulper is received in the entrance space of the wash filter. A tailing removal line is in communication with and extends from the agitating space of the wash filter.
摘要翻译： 一种用于废纸处理的系统，其使用新开发的具有简单设计的洗涤过滤器。 洗涤过滤器包括大致圆形的搅拌空间和可接受的库存空间。 接受的库存空间通过基本平坦的屏幕与搅动空间分离。 搅拌轮位于搅拌空间内并位于平面屏幕前方。 用于接收纤维悬浮液和洗涤水的入口空间也包括在洗涤过滤器中。 入口空间的直径小于搅拌空间的直径。 来自主碎浆机或二次碎浆机的悬浮液的流动被接收在洗涤过滤器的入口空间中。 拖尾移除线与洗涤过滤器的搅动空间连通并延伸。
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公开(公告)号：US4592513A
公开(公告)日：1986-06-03
申请号：US542126
申请日：1983-10-14
申请人： Walter Musselmann , Theodor Bahr , Helmut Thumm
发明人： Walter Musselmann , Theodor Bahr , Helmut Thumm
CPC分类号： D21B1/345 , D21B1/32 , Y02W30/646
摘要： An arrangement is provided for use in treating suspensions of waste paper in waste paper dressing plants. The arrangement includes a comminuting apparatus which includes a disintegrating rotor wheel which has a transport and disintegrating affect is provided in combination with a pulper device. The disintegrating rotor wheel is adapted to rotate in advance or otherwise in front of a sieve arranged perpendicular to the axis of rotation of the disintegrating rotor wheel and which divides the interior of the comminuting apparatus into a useful fraction compartment and a disintegrating compartment. A conduit tube is provided for connecting the pulper device to the comminuting apparatus and is connected to the pulper device at the bottom, side or center thereof. In this manner, only that portion of the suspension which includes the impurity contents is transported from the pulper device to the comminuting apparatus. The comminuting apparatus thus serves to remove accumulated impurities from the pulper device.
摘要翻译： 提供了一种用于处理废纸敷料厂废纸悬浮液的装置。 该装置包括粉碎装置，该粉碎装置包括与碎浆装置组合提供具有运输和分解影响的分解转子轮。 分解转子轮适于预先旋转或以其他方式在垂直于分解转子轮的旋转轴线布置的筛子前面旋转，并且其将粉碎设备的内部分成有用的分馏室和分解室。 提供导管，用于将碎浆装置连接到粉碎装置，并在其底部，侧面或中心连接到碎浆装置。 以这种方式，只有包含杂质含量的悬浮液的那部分从碎浆装置输送到粉碎装置。 粉碎装置因此用于从碎浆装置中除去积聚的杂质。
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公开(公告)号：US5334285A
公开(公告)日：1994-08-02
申请号：US066409
申请日：1993-05-21
申请人： Herbert Ortner , Theodor Bahr , Walter Musselmann
发明人： Herbert Ortner , Theodor Bahr , Walter Musselmann
CPC分类号： D21B1/021 , D21B1/32 , D21C5/025 , Y02W30/646 , Y02W30/648
摘要： The invention concerns a process for the treatment of wastepaper, carried out for the most at a high consistency of at least 13% in the first stages, beginning the dissolution (soaking) and including a coarse sorting stage. The invention is characterized in that in the case of wastepaper containing a share of at least 40% of deinking wastepaper provided with printing inks the three first process stages, namely in this order of soaking, coarse cleaning and the further extensive dissolution of the wastepaper, take place at a considerable reduction of the wastepaper shreds to the usual speck size at a consistency of at least 13%, and the soaking under considerable addition of dissolving chemicals, and that the wastepaper including essentially all heavy contaminations, such as part of wood, glass, plastic or metal contained in the wastepaper, including pieces of metal straps of the wastepaper bales, is fed to the process.
摘要翻译： 本发明涉及一种处理废纸的方法，其最初以至少13％的高浓度进行，开始溶解（浸泡）并包括粗分选阶段。 本发明的特征在于，在含有至少40％的具有印刷油墨的脱墨废纸的份额的废纸的情况下，三个第一工艺阶段，即以浸渍，粗洗和废纸的进一步广泛溶解的顺序， 以相当大的量将废纸碎片以至少13％的一致性进行大量减少，并且在相当大量的溶解化学品下进行浸泡，并且废纸基本上包括所有重的污染物，例如木材的一部分， 包含在废纸中的玻璃，塑料或金属，包括废纸捆的金属带的片材被供给到该过程中。
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公开(公告)号：US4634059A
公开(公告)日：1987-01-06
申请号：US591870
申请日：1984-03-21
申请人： Theodor Bahr , Helmut Thumm , Walter Musselmann
发明人： Theodor Bahr , Helmut Thumm , Walter Musselmann
CPC分类号： D21B1/32 , D21B1/345 , Y02W30/646
摘要： In a pulping apparatus including a pulper with a rotor near the bottom therein, the pulper having a sluice outlet at the bottom for acceptable pulp suspension. Above the rotor at a corner of the pulper is a second outlet for suspension and dirt. A conduit leads from the second outlet to a horizontally oriented withdrawal apparatus chamber having a suspension agitating rotor at the end of the chamber opposite the entrance for pulp thereinto. A tangential outlet from the withdrawal apparatus chamber leads to a rotary, perforated sorting drum which permits exit of acceptable suspension and which has a rejected suspension and dirt outlet. A valve in the inlet to the withdrawal apparatus chamber is periodically and cyclically opened to permit periodic replacement of the suspension in the withdrawal apparatus chamber, and the suspension which has been agitated in the withdrawal apparatus chamber then moves to the sorting drum.
摘要翻译： 在包括具有靠近其底部的转子的碎浆机的制浆设备中，碎浆机在底部具有用于可接受的纸浆悬浮液的闸门出口。 在碎浆机角落的转子上方是第二个出口，用于悬挂和污物。 导管从第二出口引导到水平定向的取出装置室，其具有在腔室的与入口处相对的端部处的悬浮搅拌转子。 来自取出装置室的切向出口通向旋转的穿孔分类滚筒，其允许出口可接受的悬挂并具有被拒绝的悬挂和污物出口。 定期循环地打开提取装置室的入口中的阀，以允许定期更换抽出装置室中的悬架，并且在抽出装置室中已被搅动的悬架随后移动到分选滚筒。
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公开(公告)号：US4252640A
公开(公告)日：1981-02-24
申请号：US32918
申请日：1979-04-24
申请人： Walter Musselmann
发明人： Walter Musselmann
IPC分类号： B01D29/17 , B01D29/01 , B01D29/25 , B01D29/37 , B04B5/12 , D21B1/34 , D21D5/00 , D21D5/18 , D21D5/22 , F16N39/00 , D21D5/04 , B04C5/10
CPC分类号： B04B5/12 , D21D5/00 , D21D5/22 , F16N39/002
摘要： An apparatus for sorting a fibrous suspension for removing both heavy weight and light weight particulate impurities is disclosed. An antechamber is positioned above a main chamber. Fibrous stock suspension is inletted tangentially to the antechamber and moves down to the main chamber. An annular rotor in the main chamber creates a vortex of the fibrous stock suspension, which drives the heavier particulate impurities to the side wall of the main chamber and moves the lighter weight impurities toward the center of the vortex. The heavier weight impurities fall to the bottom of the main chamber from which they are removed. The lighter weight impurities are removed by a drainage line extending toward the center of the antechamber. Above the rotor is a strainer and the rotor cooperates with the strainer to drive purified fluid suspension to an annular outlet chamber surrounding the bottom of the antechamber and from there into an outlet line.
摘要翻译： 公开了一种用于分选用于除去重质和轻质颗粒杂质的纤维悬浮液的设备。 前厅位于主室的上方。 纤维材料悬浮液与前室相切地入口并向下移动到主室。 主室中的环形转子产生纤维储备悬浮液的涡流，其将较重的颗粒杂质驱动到主室的侧壁，并将较轻重量的杂质移动到涡流的中心。 较重的重量杂质落在主室的底部，从中去除它们。 较轻重量的杂质通过向前室延伸的排水管线去除。 转子上方是过滤器，转子与过滤器配合，以将净化的流体悬浮液驱动到围绕前室底部的环形出口室，并从那里进入出口管线。
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