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1. 发明公开

EP2598690A1 KONSTANTTEIL EINER MASCHINE ZUR HERSTELLUNG EINER FASERSTOFFBAHN 有权
标题翻译：生产纤维WEB机器的不变部分
公开(公告)号：EP2598690A1
公开(公告)日：2013-06-05
申请号：EP11724243.8
申请日：2011-06-10
申请人： Voith Patent GmbH
发明人： KRIECHBAUM, Günther , ERZLER, Axel
IPC分类号： D21F1/08 , D21F1/66 , D21D5/26
CPC分类号： D21F1/66 , D21D5/26 , D21F1/08
摘要： The invention relates to a process and an arrangement for producing a fibrous suspension for producing a paper, board, tissue or another fibrous web by mixing at least one high-consistency stream (1) formed by treated fibrous material and filler with at least one low-consistency stream (2) preferably formed by fresh water, white water or the like in a machine for producing the fibrous web, wherein the high-consistency stream (1) is cleaned and, before and after this cleaning operation, is mixed with at least one part-stream of the low-consistency stream (2). In this case, the expenditure is to be reduced by degassing the high-consistency stream (1) for the first time after mixing with a part-stream of the low-consistency stream (2), which follows the cleaning operation.

2. 发明授权

EP3004456B1 KONSTANTTEIL-VORRICHTUNG 有权
公开(公告)号：EP3004456B1
公开(公告)日：2017-02-01
申请号：EP14724097.2
申请日：2014-05-16
申请人： Voith Patent GmbH
发明人： ERZLER, Axel
IPC分类号： D21D5/26 , D21F1/66 , D21D5/24 , D21C9/06 , D21F1/08
CPC分类号： D21D5/26 , D21C9/06 , D21D5/24 , D21F1/08 , D21F1/66

3. 发明授权

EP2882898B1 AUSSCHUSSSYSTEM 失效
标题翻译：委员会制度
公开(公告)号：EP2882898B1
公开(公告)日：2016-06-01
申请号：EP13750529.3
申请日：2013-08-05
申请人： Voith Patent GmbH
发明人： KRIECHBAUM, Günther , ERZLER, Axel , MERK, Stefan
IPC分类号： D21D5/00 , D21F1/66 , D21B1/34
CPC分类号： D21D5/00 , D21B1/345 , D21F1/66

4. 发明公开

EP2882898A1 AUSSCHUSSSYSTEM 失效
标题翻译：委员会制度
公开(公告)号：EP2882898A1
公开(公告)日：2015-06-17
申请号：EP13750529.3
申请日：2013-08-05
申请人： Voith Patent GmbH
发明人： KRIECHBAUM, Günther , ERZLER, Axel , MERK, Stefan
IPC分类号： D21D5/00 , D21F1/66 , D21B1/34
CPC分类号： D21D5/00 , D21B1/345 , D21F1/66
摘要： The invention relates to a broke system for the treatment of broke of a machine for producing a paper, cardboard, tissue or another fibrous web, wherein the broke is broken down in at least one mechanical pulper, and the fibrous stock suspension which is produced in the process is collected, downstream of the mechanical pulper, in at least one feed store (1) and is subsequently guided through at least one cleaning device (2) and a plurality of defibring devices (3, 4). Here, a high efficiency of the defibring is to be achieved by virtue of the fact that, downstream of the cleaning device (2) and at least one following coarse defibring device (3), the fibrous stock suspension is guided into at least one recirculation store (5) which is followed by at least one fine defibring device (4) and into which at least part of the fibrous stock suspension which leaves the last fine defibring device (4) is returned at least temporarily.

5. 发明公开

EP3004456A1 KONSTANTTEIL-MISCHVORRICHTUNG 有权
标题翻译：不变部分DEVICE
公开(公告)号：EP3004456A1
公开(公告)日：2016-04-13
申请号：EP14724097.2
申请日：2014-05-16
申请人： Voith Patent GmbH
发明人： ERZLER, Axel
IPC分类号： D21D5/26 , D21F1/66 , D21F1/08
CPC分类号： D21D5/26 , D21C9/06 , D21D5/24 , D21F1/08 , D21F1/66
摘要： The invention relates to a mixing device (6) for thinning a fibrous material suspension (1), suitable for producing a paper, board, tissue or other fibrous material web, by means of a thinning liquid (3), which is arranged after a cleaning device for removing contaminants from the fibrous material suspension (1). Thereby the most simple and comprehensive mixing possible shall be enabled such that the purified fibrous material suspension (1) is conducted via at least one suspension nozzle (11) into a mixing container (14) having an outlet (13), into which the thinning liquid (3) is also conducted via at least one thinning nozzle (12).

6. 发明授权

EP2598690B1 KONSTANTTEIL EINER MASCHINE ZUR HERSTELLUNG EINER FASERSTOFFBAHN 有权
标题翻译：生产纤维WEB机器的不变部分
公开(公告)号：EP2598690B1
公开(公告)日：2014-04-23
申请号：EP11724243.8
申请日：2011-06-10
申请人： Voith Patent GmbH
发明人： KRIECHBAUM, Günther , ERZLER, Axel
IPC分类号： D21F1/08 , D21F1/66 , D21D5/26
CPC分类号： D21F1/66 , D21D5/26 , D21F1/08

7. 发明公开

EP4135904A1 HYDROZYKLON-ANLAGE 审中-实审
公开(公告)号：EP4135904A1
公开(公告)日：2023-02-22
申请号：EP21718826.7
申请日：2021-04-08
申请人： Voith Patent GmbH
发明人： ERZLER, Axel , JASCHEK, Thomas
IPC分类号： B04C5/04 , B04C5/12 , B04C5/14 , B04C5/181 , B04C5/28 , D21D5/24 , B04C5/23

8. 发明授权

EP2988843B1 SUSPENSIONSENTGASUNG 有权
公开(公告)号：EP2988843B1
公开(公告)日：2018-06-13
申请号：EP14717731.5
申请日：2014-04-11
申请人： Voith Patent GmbH
发明人： ERZLER, Axel , KRIECHBAUM, Günther
IPC分类号： B01D19/00 , D21D5/26
CPC分类号： B01D19/0036 , B01D19/0047 , D21D5/26

9. 发明公开

EP2988843A1 SUSPENSIONSENTGASUNG 有权
公开(公告)号：EP2988843A1
公开(公告)日：2016-03-02
申请号：EP14717731.5
申请日：2014-04-11
申请人： Voith Patent GmbH
发明人： ERZLER, Axel , KRIECHBAUM, Günther
IPC分类号： B01D19/00 , D21D5/26
CPC分类号： B01D19/0036 , B01D19/0047 , D21D5/26
摘要： The invention relates to a device for degassing a fibrous material suspension (1) in a closed degassing space (2) having at least one feed (3) through which the fibrous material suspension (1) is introduced, wherein the fibrous material suspension (1) collects in the lower part of the degassing space (2), the degassing space (2) is connected above the suspension level (4) of the collecting fibrous material suspension (1) to a reduced pressure source (5) which sucks out the gas that has been separated out, at least one outlet (6) which is beneath the suspension level (4) and removes the degassed fibrous material suspension (1), and an overflow present between the feed (3) and outlet (6) at the height of the suspension level (4), wherein the feed (3), overflow and outlet (6) are each spaced apart horizontally from one another. In this context, the extent of the degassing space (2) and hence also of the material expenditure are to be reduced, without impairing the function, by forming the overflow from at least one elongated overflow channel (7) which runs transverse to the flow direction of the fibrous material suspension (1) between the feed (3) and outlet (6) and is open at the top.
摘要翻译：本发明涉及一种用于在封闭脱气空间（2）中使纤维材料悬浮液（1）脱气的装置，该脱气空间具有至少一个导入纤维材料悬浮液（1）的供给装置（3），其中纤维材料悬浮物）收集在脱气空间（2）的下部中时，脱气空间（2）连接在收集纤维材料悬浮液（1）的悬浮液位（4）上方的减压源（5）已经分离出来的气体，位于悬浮液平面（4）下方并且除去脱气的纤维材料悬浮液（1）的至少一个出口（6），以及在进料（3）和出口（6）之间存在的在（4）的高度，其中进料（3），溢流和出口（6）各自彼此水平地间隔开。在这种情况下，通过从至少一个横向于流动延伸的细长的溢流通道（7）形成溢流，减少排气空间（2）的范围并且因此也减少材料消耗，而不损害功能进料（3）和出口（6）之间的纤维材料悬浮液（1）的方向，并且在顶部开放。

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