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91. 发明申请

WO01094020A1 A REFINING SEGMENT FOR A ROTATABLE REFINING DISC, AND A REFINING APPARATUS COMPRISING A REFINING DISC WITH SUCH REFINING SEGMENT 审中-公开
标题翻译：用于可旋转精炼盘的精炼部分，以及包含具有这种精炼部分的精炼盘的精炼装置
公开(公告)号：WO01094020A1
公开(公告)日：2001-12-13
申请号：PCT/SE2001/001282
申请日：2001-06-07
IPC分类号： B02C7/12 , D21D1/30 , D21B1/14
CPC分类号： B02C7/12 , D21D1/30 , D21D1/306
摘要： The present invention relates to a refining segment (7; 17; 27; 37) for a rotatable refining disc included in refining apparatus for disintegrating and refining material containing lignocellulose in a refining gap between two opposing refining discs (4, 5) rotatable in relation to each other. It is characterized in that it is provided with at least one cleaning member (10; 20; 30; 40) for clearing away material that has collected outside the outer edge of the refining disc. The invention also relates to refining apparatus provided with at least one such refining segment.
摘要翻译：本发明涉及一种用于可旋转的精炼盘的精炼段（7; 17; 27; 37），其包括在精炼装置中，用于在两个相对的可旋转的相对的精炼盘（4,5）之间的精炼间隙中分解和精炼含有木质纤维素的材料，对彼此。其特征在于，设置有至少一个清洁部件（10; 20; 30; 40），用于清除收集在精炼盘的外边缘外部的材料。本发明还涉及具有至少一个这样的精炼段的精炼装置。

92. 发明申请

WO01071276A1 METHOD AND ARRANGEMENT FOR DISTANCE MEASUREMENT 审中-公开
标题翻译：距离测量的方法和布置
公开(公告)号：WO01071276A1
公开(公告)日：2001-09-27
申请号：PCT/SE2001/000572
申请日：2001-03-20
IPC分类号： B02C7/14 , D21D1/00 , D21D1/30 , G01B7/00 , G01B7/14
CPC分类号： D21D1/30 , B02C7/14 , D21D1/002 , G01B7/14 , G01N27/02 , G01N33/343
摘要： In a machine which is provided with a stator (5) and an opposite rotor (3), a sensor (10) of magnetic type, arranged in the stator, for determining the distance between the stator and the rotor can be calibrated by the sensor first being moved relative to the stator into contact with the rotor for zeroing. The sensor is then reversed a predetermined distance, after which the sensor signal can be used for determining the distance (6) between the stator (5) and the rotor (3). In an arrangement suitable for the purpose, the stator (5) has at least one sensor (10) of magnetic type, which is intended to interact with an opposite surface on the rotor (3). The sensor (10) is mounted displaceably in the axial direction of the rotor and can be brought into contact with the rotor (3).
摘要翻译：在设置有定子（5）和相对的转子（3）的机器中，布置在定子中的用于确定定子和转子之间的距离的磁性传感器（10）可以由传感器首先相对于定子移动，与转子接触以进行归零。然后将传感器反转预定距离，之后传感器信号可用于确定定子（5）和转子（3）之间的距离（6）。在适于该目的的装置中，定子（5）具有至少一个磁性传感器（10），其旨在与转子（3）上的相对表面相互作用。传感器（10）沿转子的轴向可移动地安装并且可以与转子（3）接触。

93. 发明申请

WO01068260A1 REFINING ELEMENT FOR A REFINING DISC 审中-公开
标题翻译：精炼盘精炼元件
公开(公告)号：WO01068260A1
公开(公告)日：2001-09-20
申请号：PCT/SE2001/000362
申请日：2001-02-19
IPC分类号： B02C7/12 , C22C38/22 , C22C38/24 , C22C38/36 , C22C38/44 , C22C38/46 , C22C38/56 , D21B1/14 , D21D1/30 , C22C37/06
CPC分类号： C22C38/24 , B02C7/12 , C22C38/22 , C22C38/36 , C22C38/44 , C22C38/46 , C22C38/56 , D21D1/306
摘要： Refining elements for refining discs for disc refiners for the manufacture of mechanical pulp, for example, board pulp, are subjected to hard abrasive wear in acid environment and at high temperature. In order to improve the wear resistance alloys with precipitated carbides are used. A service life improved in comparison with known alloys is obtained with a refining disc with the following analysis in % by weight: 2.96 C, 0.77 Si, 0.82 Mn, 24.2 Cr, 5.16 V, 0.04 Ni, 0.03 Mo, and the remainder Fe and impurities. After casting, the refining segments are hardened and annealed and assume a hardness of 57-63 HRC.
摘要翻译：用于制造机械纸浆（例如纸浆）的盘式精炼机的精炼盘的精炼元件在酸性环境和高温下遭受硬磨蚀磨损。为了提高耐磨性，使用具有沉淀碳化物的合金。与已知合金相比，使用精炼盘获得的使用寿命得到改善，其具有如下分子量：2.96℃，0.77Si，0.82Mn，24.2Cr，5.16V，0.04Ni，0.03Mo，剩余的Fe和杂质。铸造后，精炼段被硬化和退火，并具有57-63 HRC的硬度。

94. 发明申请

WO01037998A2 REFINER PLATES WITH INJECTOR INLET 审中-公开
标题翻译：带注射器入口的精加工板
公开(公告)号：WO01037998A2
公开(公告)日：2001-05-31
申请号：PCT/US2000/042259
申请日：2000-11-22
IPC分类号： D21D1/38 , B02C7/12 , D21D1/30 , B02C
CPC分类号： B02C7/12 , D21D1/306
摘要： A refiner for refining lignocellulosic material having opposed, relatively rotating, rotor and stator refiner plates. The refiner plates each have radially inner and outer edges and an inlet zone extending radially outward from the inner edge. The inlet zone of each refiner plates has a radially inner portion and a radially outer portion. The inner portion of the rotor plate includes a plurality of breaker bars which curve in a direction which is opposite to the direction of rotation of the rotor plate and which extend to a height substantially equal to one-half of the refining gap. The outer portion of the inlet zone of the stator plate has a plurality of dams. Each of the dams has an upper ramp surface extending to an outer end having a curved profile. The outer portion of the inlet zone of the rotor plate and the inner portion of the inlet zone of the stator plate may each have either a smooth surface or a plurality of outwardly extending low profile protrusions.
摘要翻译：用于精炼具有相对的，相对旋转的转子和定子精磨机板的木质纤维素材料的精制机。每个磨碎板各自具有径向内部和外部边缘以及从内部边缘径向向外延伸的入口区域。每个精磨机板的入口区域具有径向内部部分和径向外部部分。转子板的内部部分包括多个断路器杆，它们沿与转子板的旋转方向相反的方向弯曲并且延伸到基本上等于精磨间隙的一半的高度。定子板的入口区域的外部部分具有多个坝。每个坝具有延伸到具有弯曲轮廓的外端的上坡面。转子板的入口区域的外部部分和定子板的入口区域的内部可以各自具有光滑表面或多个向外延伸的低轮廓突起。

95. 发明申请

WO01036741A1 METHOD FOR PRODUCING FITTINGS FOR THE MECHANICAL PROCESSING OF A FIBROUS MATERIAL SUSPENSION 审中-公开
标题翻译：用于生产手机内用于机械加工纤维悬浮液
公开(公告)号：WO01036741A1
公开(公告)日：2001-05-25
申请号：PCT/EP2000/010298
申请日：2000-10-19
IPC分类号： D21D1/30
CPC分类号： D21D1/008
摘要： The invention relates to a method for producing fittings for processing paper fibrous material in which the actual processing element (2) and the base body (1) are separately manufactured, assembled and then interconnected in a fixed manner. The base body (1) is comprised of a fiber reinforced synthetic material comprising special thermal expansion properties. Beating and dispersion fittings are suited, in particular, for the inventive method.
摘要翻译：由实际的加工元件（2）和（1）分开制造的基体在本发明的方法来来制造废纸纸浆的处理衣物，然后组装并刚性地连接到彼此。所述基体（1）由具有特定的热膨胀特性的纤维增强塑料材料制成。适用于本方法是，特别是研磨和Dispergiergarnituren。

96. 发明申请

WO00009288A1 PAPERMAKING REFINER PLATES AND METHOD OF MANUFACTURE 审中-公开
标题翻译：造纸精加工板及其制造方法
公开(公告)号：WO00009288A1
公开(公告)日：2000-02-24
申请号：PCT/US1998/016974
申请日：1998-08-17
IPC分类号： D21D1/34 , B02C7/12 , D21D1/30 , B23P17/00 , B02C1/10 , B02C7/04
CPC分类号： D21D1/306 , B02C7/12
摘要： Replaceable refiner fillings (10) used for refining of lignocellulosic and other natural and synthetic fibrous materials in the manufacture of paper, paperboard, and other fiberboard products. The refiner fillings (10) include a pattern of blades (14) and spacers (16) defined by a bar cluster (24), with the bar cluster being the basis of formation of the filling (10). A method of naufacture provides bar cluster patterns based on factors including pumpng angle, plurality of segments in a refiner filling (10), and the number of clusters in a segment. A bar set cluster is established for uniform fabrication of bar clusters (24) for the refiner fillings (10).
摘要翻译：用于在纸，纸板和其他纤维板产品的制造中木质纤维素和其它天然和合成纤维材料的精制的可更换精炼机填料（10）。精磨机填充物（10）包括由棒组（24）限定的叶片（14）和间隔物（16）的图案，棒组是形成填充物（10）的基础。制造方法基于包括泵角度，精磨机填充中的多个段（10）以及段中的聚类的数量等因素来提供棒集群模式。建立棒组聚集体用于均匀制造用于精磨机填充物（10）的棒团（24）。

97. 发明申请

WO00006302A1 REFINER DISC HAVING STEAM EXHAUST CHANNEL 审中-公开
标题翻译：具有蒸汽排气通道的精馏盘
公开(公告)号：WO00006302A1
公开(公告)日：2000-02-10
申请号：PCT/US1999/017341
申请日：1999-07-28
IPC分类号： B02C7/12 , D21D1/30
CPC分类号： D21D1/306 , B02C7/12 , D21D1/30
摘要： A rotary disc refiner includes a pair of spaced apart refiner discs (11, 12) for refining or grinding a material that typically is fibrous material such as wood pulp or the like. Pressurized vapor, typically steam, produced as a result of the refining or grinding is exhausted through a channel (22) in the refiner disc which extends through the body of the disc. Preferably, the channel is located in a refiner disc that rotates. The channel includes a vapor inlet opening located preferably in the high pressure midsection of the refiner disc, a vapor outlet opening which discharges the steam to the relatively low pressure outer section of the disc, and a passageway behind the refining or grinding surface of the refiner disc connecting the inlet to the outlet.
摘要翻译：旋转圆盘精磨机包括一对间隔开的磨浆机盘（11,12），用于精炼或研磨通常是诸如木浆等的纤维材料的材料。作为精炼或研磨的结果产生的加压蒸汽（通常为蒸汽）通过延伸穿过盘的主体的精磨盘中的通道（22）排出。优选地，通道位于旋转的磨浆机盘中。该通道包括优选地位于精磨盘的高压中部的蒸气入口，将蒸汽排放到盘的相对低压外部的蒸汽出口，以及精炼机的精炼或研磨表面后面的通道将进样口连接到出口的盘。

98. 发明申请

WO99052197A1 INTEGRATED PAPER PULP AND PROCESS MACHINERY HAVING INTEGRATED DRIVE AND CONTROL AND METHODS OF USE THEREOF 审中-公开
标题翻译：具有集成驱动和控制的集成纸浆和加工机械及其使用方法
公开(公告)号：WO99052197A1
公开(公告)日：1999-10-14
申请号：PCT/US1999/007729
申请日：1999-04-08
IPC分类号： B01D29/11 , D21D1/00 , D21D1/30 , D21D5/02 , H02K5/132 , H02K7/09 , H02K7/14 , B01D33/56 , F04B17/04 , B02C7/02 , B02C7/06 , B02C7/14 , B02C7/16
CPC分类号： H02K7/14 , B01D29/118 , B01D29/86 , D21D1/002 , D21D1/30 , D21D5/026 , H02K5/132 , H02K7/09
摘要： The invention pertains to equipment and methods in which the rotatable drive member of a variable speed motor, such as a switched reluctance motor, carries a rotatable pulp processing element (10). Magnetic bearings (22, 24) levitatingly support both the rotatable drive member (15) and associated rotatable pulp processing element (41) and control axial and radial positionning thereof relative to the axis of rotation of the drive member.
摘要翻译：本发明涉及一种设备和方法，其中诸如开关磁阻电动机的变速电动机的可旋转驱动构件承载可旋转的纸浆处理元件（10）。磁性轴承（22,24）悬浮地支撑可旋转驱动构件（15）和相关联的可旋转纸浆处理元件（41），并且控制其相对于驱动构件的旋转轴线的轴向和径向位置。

99. 发明申请

WO98050623A1 APPARATUS FOR FEEDING AND REFINING LIGNOCELLULOSIC MATERIAL 审中-公开
标题翻译：饲料和精制液体材料的设备
公开(公告)号：WO98050623A1
公开(公告)日：1998-11-12
申请号：PCT/SE1998/000813
申请日：1998-05-04
IPC分类号： D21B1/02 , D21B1/12 , D21D1/30
CPC分类号： D21B1/02 , D21B1/12 , D21D1/30
摘要： An apparatus for feeding and refining lignocellulosic fibre material in a pulp manufacturing process includes a chip preheater (10) which is connected to the inlet of a screw feeder (11), and a refiner (16) which is connected to the outlet of said screw feeder. The screw feeder (11) includes a screw (12) whose rotational speed can be varied and which has a stem (15). The stem (15) extends right up to the refiner (16) and there widens conically in the feed direction. The refiner inlet (19) is formed by a compression zone (14) between the screw housing (13) and the screw stem (15).
摘要翻译：一种用于在纸浆制造过程中进给和精炼木质纤维素纤维材料的装置包括连接到螺旋进料器（11）的入口的碎屑预热器（10）和连接到所述螺杆的出口的精磨机（16）给料机。螺旋给料器（11）包括旋转速度可以改变并且具有杆（15）的螺杆（12）。杆（15）向右延伸到精磨机（16），并且在进给方向上锥形扩大。精磨机入口（19）由螺钉壳体（13）和螺杆（15）之间的压缩区（14）形成。

100. 发明申请

WO98048936A1 DEVICE FOR INVESTIGATING THE GRINDING PROCESS IN A REFINER INCLUDING SENSORS 审中-公开
标题翻译：用于调查包括传感器在内的精炼机中的研磨过程的装置
公开(公告)号：WO98048936A1
公开(公告)日：1998-11-05
申请号：PCT/SE1998/000771
申请日：1998-04-28
IPC分类号： B02C7/14 , D21D1/00 , D21D1/30 , D21B1/14
CPC分类号： B02C7/14 , D21D1/002 , D21D1/306
摘要： The present invention relates to a measuring of the beating process in a refiner comprising sensors (11, 12) for sensing pressure and temperatures arranged in one or more radial bars (4) which are mounted in or between the beating segments (1, 2) of the one or both beating disks. The invention is characterized in that bars (4) on that side which faces the beating mass and in or close to which the sensors (11, 12) are mounted are wave or saw tooth formed.
摘要翻译：本发明涉及一种在精磨机中的打浆过程的测量，其包括传感器（11,12），用于感测布置在一个或多个径向杆（4）中的压力和温度，所述径向杆（4）安装在打浆段（1,2）之中或之间，的一个或两个跳动盘。本发明的特征在于，面对打浆质量并且安装传感器（11,12）的那侧上的杆（4）形成波浪或锯齿。

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