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1. 发明申请

WO2004037514A3 BACKFLUSHABLE FILTER DEVICE FOR MOLTEN MATERIAL AND DISTRIBUTION UNIT FOR A FILTER DEVICE OF THIS TYPE 审中-公开
标题翻译：用于熔化材料的可充填过滤器装置和用于这种过滤装置的分配器
公开(公告)号：WO2004037514A3
公开(公告)日：2004-11-25
申请号：PCT/AT0300322
申请日：2003-10-27
申请人： EREMA , BACHER HELMUT , SCHULZ HELMUTH , WENDELIN GEORG , DREU WOLFGANG
发明人： BACHER HELMUT , SCHULZ HELMUTH , WENDELIN GEORG , DREU WOLFGANG
IPC分类号： B29C47/68
CPC分类号： B29C47/68 , B29C47/0009 , B29C47/0815 , B29C47/0871 , B29C47/0886 , B29C47/6037 , B29C47/681
摘要： The invention relates to a backflushable filter device for molten material, in particular molten plastic, comprising a housing (1) containing a screen assembly (17), which has at least two screen sections (16) that are separated from one another. The molten material to be filtered is fed to the screen sections (16) by means of at least one distribution unit (3). The latter (3) comprises a control body (9) for the backflushing operation, said body being displaced in a housing (53) that is provided with an inlet (4) for the material to be filtered. In the filtration position, the control body (9) releases the influx of the material to be filtered to all screen sections (16) via connecting channels (23). In a backflushing position, the control body interrupts (9) the influx of the material to be filtered to the screen section (16) that is to be backflushed and links the connecting channel (23) of said screen section (16) with an evacuation channel (28) that is situated in the control body (9). At least the greater part of the periphery of the control body (9) is surrounded by a distribution chamber (7) for material to be filtered, said chamber lying in the housing (53) of the body. The distribution chamber (7) can communicate with all screen sections (16) that are connected to the distribution unit (3) via the connecting channels (23). Guide channels (6) run from the inlet (4) into the regions of the two front faces (61, 62) of the distribution chamber (7). Said front faces (61, 62) lie in the area of the outermost connecting channels (23) or outside the area of all the connecting channels (23). The evacuation channel (28), which runs out of the control body (9), can be brought into fluidic connection with the connecting channel (23) of the respective screen section (16) that is to be backflushed by means of a backflushing channel (27) of at least one projection (14) of the control body (9), said projection bridging the distribution chamber (7).
摘要翻译：用于熔融材料A背可冲洗的过滤装置，特别是塑料熔体具有其中屏幕组件（17）被布置在壳体（1），其具有至少两个单独的筛的部分（16）。待过滤的熔体通过分配器（3）供给筛分段（16）。分发器（3）具有用于反洗，这是在可移动地设置有入口开口（4），用于待过滤材料的壳体（53）的控制本体（9）。该控制本体（9）释放，以进行滤波，以通过在过滤位置的连接通道（23）中的所有画面部分（16）的材料的流动。在反冲洗位置，然而，该控制本体（9）中断的材料的流进行滤波，以反冲洗屏幕部分（16），并连接具有设置在放电通道（28）的控制本体（9）该线部分（16）的连接通道（23）。至少在控制体的圆周的很大一部分（9）位于由在其壳体（7）所包围（53）分配空间用于待过滤材料。分配器空间7可通过连接通道23连接到与分配器3连接的所有筛分段16。引导通道（6）从入口开口（4）引入分配器室（7）的两个前端（10,11）的区域。这些前端位于最外连接通道（23）的区域中或者位于所有连接通道（23）的区域之外。该控制本体（9），从而导致从排出通道离开的（28）通过控制本体（9）的流体连通的回洗槽（27）的分配器空间中的至少一个（7）桥接网络（14）与每个反冲屏部分的连接通道（23）（16）连接提起。

2. 发明申请

WO2005072932A9 BACKFLUSHABLE FILTER DEVICE 审中-公开
标题翻译：可充过滤器装置
公开(公告)号：WO2005072932A9
公开(公告)日：2005-11-03
申请号：PCT/AT2004000433
申请日：2004-12-09
申请人： EREMA , BACHER HELMUT , SCHULZ HELMUTH , WENDELIN GEORG
发明人： BACHER HELMUT , SCHULZ HELMUTH , WENDELIN GEORG
IPC分类号： B01D29/05 , B29C47/68 , B01D29/66
CPC分类号： B29C47/681 , B01D29/05 , B01D29/52 , B01D29/668 , B01D29/70 , B29C47/0009 , B29C47/0815 , B29C47/0886 , B29C47/68
摘要： The invention relates to a backflushable filter device for thermoplastic synthetic materials, which comprises a housing (1) in which at least one feed channel (2) for the material to be filtered and at least one discharge channel (3) for the filtered material are provided. At least one support member (4) is located inside the housing and carries at least two sieve nests (8, 9) and can be displaced in the housing between a filtering position and at least one backflush position. Distributor chambers (14, 15) are disposed on the influx side of the sieve nests (8, 9) and are fluidically communicates with at least one feed channel (2) in the filtering position. Collecting chambers disposed on the discharge side of the sieve nests (8, 9) fluidically communicate with at least one discharge channel (3). In the backflush position of the support member (4), filtrated material from the collecting chamber (16, 17) of a sieve nest (8, 9) arrives, via a backflush channel (23) disposed in the support member (4), at the collecting chamber (16, 17) of a second sieve nest (8, 9) to be cleaned. When the discharge channel of said second sieve nest (8, 9) is closed, the filtered material is discharged together with the contaminants of the backflushed sieve nest via the distributor chamber to a backflush discharge channel (38). Every sieve nest (8, 9) is associated with at least one control member (31) for the step-by-step backflushing of said sieve nest (8, 9), which control member can be displaced relative to the support member (4) inside the housing (1). Every control member (31) forms a discharge channel (36) which, in the backflush position, fluidically communicates with at least one backflush discharge channel (38) via at least one control opening (37).
摘要翻译：一种用于具有壳体（1）的热塑性塑料材料，其中至少一个供给通道（2），用于所述材料要被过滤并且设置至少一个排放通道（3），用于将滤波材料A可反洗过滤装置。在外壳中，一个承载体（4）被布置在至少是屏幕中的至少两个座（8,9），并且在偏离的过滤位置和至少一个回洗位置之间的外壳。在过滤位置有可能在屏幕的巢的流入侧（8,9），其设置分配器的空间（14，15）与流动连通和屏幕的巢的下游的至少一个进给通道（2）（8,9），其设置充气室设置有至少一个排放通道（3 ）流体交流。在承载体的回洗位置（4）穿过滤液对材料从筛巢的收集空间（16，17）（8,9）由一个在承载体（4），其设置反冲洗通道（23）进入另一个所述收集腔室（16，17），以清洁筛巢（8,9）。屏幕的该另一巢的流出通道被关闭（8,9）这过滤材料一起通过在反洗出口（38）的分配器空间反冲洗筛巢的污染物排放。画面中，每巢（8,9）是在所述外壳（1）相对于所述承载体移动的（4）控制本体（31），用于该巢屏幕的截面方向回洗的至少一种（8,9）被分配。每个控制主体（31）形成排放通道（36），这是在回洗位置经由至少一个控制口（37）与至少一个反洗出口通道（38）流动连接。

3. 发明申请

WO0194088A3 ARRANGEMENT ON GRANULATING DEVICES 审中-公开
标题翻译：建立切粒
公开(公告)号：WO0194088A3
公开(公告)日：2002-10-24
申请号：PCT/AT0100189
申请日：2001-06-08
申请人： BACHER HELMUT , SCHULZ HELMUTH , WENDELIN GEORG
发明人： BACHER HELMUT , SCHULZ HELMUTH , WENDELIN GEORG
IPC分类号： B29B9/06
CPC分类号： B29B9/065
摘要： The invention relates to an arrangement on granulating devices, in particular for plastic materials, for pressing at least one blade (11) to the hole plate (8). Said blade is supported on a shaft (12), driven by a motor (21) in a rotating motion about the axis (17) thereof and rotates about said axis. According to the invention, at least that section (23) of the shaft (12) supporting the blade (11) is mounted in such a way as to be longitudinally displaceable in the axial direction thereof. Said longitudinal displacement is achieved by connection of the shaft (12) to a control device (41). A monitoring device (39) receives an operating parameter from the motor (21), in particular the deliverable torque, or the current draw thereof. The control device (41) comprises a servo motor (37), the drive shaft of which is connected to the shaft (12) carrying the blade (11), by means of a gear (40). Adjustment of the blade (11) during use can thus be guaranteed.
摘要翻译：装置上造粒装置中，特别是用于塑料材料，通过马达按压围绕其轴线（17）的旋转运动中的至少一个（21）的从动轴（12）支承于所述轴线旋转刀（11）的穿孔板（8）的制粒提供了至少刀或刀（11）安装在轴承轴（12）在其轴向上可纵向移动的部分（23）。对于轴（12）与调节装置的该纵向位移（41）连接。发动机（21）的操作参数的监控装置（39），在从它或它的电流消耗尤其是施加的转矩，采取行动。调节装置（41）包括一个伺服马达（37），经由传输（40）被连接到承载轴（12）的叶片（11）的输出轴。从而叶片（11）的调整，确保在磨损。

4. 发明申请

WO03103916A8 DEVICE FOR TREATING PLASTIC MATERIAL 审中-公开
标题翻译： DEVICE FOR处理塑料材料
公开(公告)号：WO03103916A8
公开(公告)日：2008-05-29
申请号：PCT/AT0300158
申请日：2003-05-28
申请人： BACHER HELMUT , SCHULZ HELMUTH , WENDELIN GEORG
发明人： BACHER HELMUT , SCHULZ HELMUTH , WENDELIN GEORG
IPC分类号： B01F13/10 , B01F7/00 , B01F15/00 , B29B13/10
CPC分类号： B01F7/00466 , B01F13/1011 , B29B13/10 , B29B17/0412 , B29B2017/048 , Y02W30/625
摘要： The invention relates to a device for treating plastic material, in particular thermoplastic plastic material. Said device comprises a receptacle (1) consisting of a base (15) and lateral walls (14). At least one disc (17) is located in the vicinity of the base (15) in the receptacle (1), said disc being equipped with tools (22) and driven by a vertical shaft (18) to rotate about the axis of said shaft. The material that is located in the receptacle (1) is subjected to a circulatory motion around the axis of the shaft (18). At least one blade (26) is fixed to the edge of the disc (17) that is adjacent to the lateral wall (14), said blade projecting beyond the edge towards the lateral wall (14). The blade is inclined in relation to the horizontal plane in such a way that the plastic material that is displaced by the tool (22) of tool carrier (16) during its circulation tends to be directed upwards.
摘要翻译：一种用于治疗的塑料材料的装置，特别是热塑性塑料材料，包括具有底部（15）和侧壁（14）的接收容器（1）。在容纳容器（1）是在最广泛的盘（17）附近从垂直轴（18）设置在所述底部（15）被驱动绕其轴线与工具（22）旋转时，定位成使得在所述接收容器（1）良好的绕轴（18）的轴线的轨道运动被赋予。在该侧壁（14）相邻的所述盘（17）的边缘的至少一个上该边缘沿朝向上述刀片（26）的侧壁（14），其安装。叶片倾斜于水平面，所述工具（22）和刀架（16）是其循环移动的塑料材料中的向上指向的运动分量。

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