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1. 发明申请

WO2011078749A1 METHOD AND SYSTEM FOR WASHING LIME MUD 审中-公开
标题翻译：洗涤泥浆的方法和系统
公开(公告)号：WO2011078749A1
公开(公告)日：2011-06-30
申请号：PCT/SE2009/000537
申请日：2009-12-23
申请人： METSO PAPER SWEDEN AB , JOHANSSON, Lars , INGELMAN, Magnus , ANDERSSON, Niclas
发明人： JOHANSSON, Lars , INGELMAN, Magnus , ANDERSSON, Niclas
IPC分类号： D21C11/04 , B01D33/06 , B01D33/21
CPC分类号： B01D33/21 , B01D33/463 , B01D33/76 , D21C11/04 , Y02P40/44
摘要： The invention relates to a system and method for washing and thickening a lime mud slurry. A filter 1 is used wherein the liquid volume in the filter vat is divided by at least one partition wall 19 into at least 2 independent vat parts and that these vat parts are fed with lime mud slurry in parallel, by individual supply lines from at least one lime mud storage tank 30a/30b. When a clean out operation of one independent part is activated, is the lime mud vat flushed out to the preceding lime mud slurry container 30a/30b, while all other independent parts are still in operation. By using this parallel operation could lime mud sedimentation in the filter vat be broken up at regular intervals, and a continuous feed of washed and thickened lime mud be made to the lime kiln, maintaining the structural integrity of the kiln.
摘要翻译：本发明涉及一种用于洗涤和增稠石灰泥浆的系统和方法。使用过滤器1，其中过滤器槽中的液体体积被至少一个分隔壁19分成至少2个独立的槽部分，并且这些缸部分平均供应石灰泥浆，通过单独的供应管线从至少一个石灰泥储罐30a / 30b。当一个独立部件的清洁操作被激活时，石灰泥浆桶是否被冲出到先前的石灰泥浆容器30a / 30b，而所有其他独立部件仍在运行。通过使用这种平行操作，可以定期分解过滤桶中的石灰泥沉降，并将石灰窑的洗涤和增稠的石灰泥连续进料，保持窑的结构完整性。

2. 发明申请

WO2008088265A1 DEVICE AT A TORQUE METER 审中-公开
标题翻译：扭力仪上的装置
公开(公告)号：WO2008088265A1
公开(公告)日：2008-07-24
申请号：PCT/SE2007/051036
申请日：2007-12-19
申请人： BTG PULP & PAPER SENSORS AB , ANDERSSON, Niclas , KULLANDER, Joakim , LUNDBERG, Peter
发明人： ANDERSSON, Niclas , KULLANDER, Joakim , LUNDBERG, Peter
IPC分类号： G01N11/14 , H02P5/52 , G01L3/00 , G01N15/06 , G01N33/34
CPC分类号： G01N33/34 , G01L3/10 , G01N11/14
摘要： The present invention relates to a device for a torque meter for determining of for example viscosity, shearing force or concentration of liquids or suspensions, and comprising two elastically connected concentric axles, one external hollow axle (6) through which an inner meter axle (5) extends, on which latter an element (4) responsive to the measurement medium (3) is located. According to the invention the axles (6, 5) are propelled by an electrical motor (9, 10), said motors are at least on average continuously propelled at equal rotational speed at the same time the phase between the two is being controlled irrespective of the applied speed and torque, wherein the torque is possible to measure through the degree of load at the motor (10) propelling the inner axle (5), which is transformable to a suitable out signal.
摘要翻译：本发明涉及一种用于确定例如液体或悬浮液的粘度，剪切力或浓度的扭矩计的装置，并且包括两个弹性连接的同心轴，一个外部空心轴（6），内部测量轴（5））延伸，在其上定位响应于测量介质（3）的元件（4）。根据本发明，轴（5,6）由电动马达（9,10）推动，所述马达至少平均连续地以相等的转速推进，同时两相之间的相位被控制，而不管施加的速度和扭矩，其中扭矩可以通过驱动内轴（5）的电机（10）的程度来测量，该轴可被转换成合适的输出信号。

3. 发明申请

WO2008054297A1 A METHOD FOR DETERMINING BRIGHTNESS OF PAPER PULP 审中-公开
标题翻译：一种确定纸浆光亮度的方法
公开(公告)号：WO2008054297A1
公开(公告)日：2008-05-08
申请号：PCT/SE2007/000975
申请日：2007-11-01
申请人： BTG PULP & PAPER SENSORS AB , VOITH PAPER AUTOMATION GMBH & CO. KG , ANDERSSON, Niclas , TRUE, Marcus
发明人： ANDERSSON, Niclas , TRUE, Marcus
IPC分类号： G01N21/64 , G01N33/34 , D21H23/06
CPC分类号： D21H23/06 , G01N21/64 , G01N21/85 , G01N33/343 , G01N2021/8416
摘要： The invention refers to a method for determination brightness of paper pulp by measuring fluorescence from UV. The measurement is carried out directly in the pipe in which the paper pulp, which shall constitute the paper, is fed forward, by an in-line brightness meter, which also is capable to measure fluorescent substances in the paper pulp, a direct control of the partial stages in the paper pulp process where fluorescent substances can exist or a determination at the end of the process can be accomplished.
摘要翻译：本发明涉及通过测量UV的荧光来测定纸浆的亮度的方法。测量直接在管道中进行，其中构成纸张的纸浆通过在线亮度计前馈，也可以测量纸浆中的荧光物质，直接控制可以实现可以存在荧光物质的纸浆处理中的部分阶段或在该过程结束时的确定。

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