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    • 2. 发明专利
    • Concentration machine for papermaking raw material and method for concentrating papermaking raw material
    • 用于造纸原料的浓缩机和浓缩造纸原料的方法
    • JP2011038200A
    • 2011-02-24
    • JP2009185361
    • 2009-08-10
    • Satomi Seisakusho:Kk株式会社サトミ製作所
    • SATOMI TSUTOMU
    • D21B1/00
    • PROBLEM TO BE SOLVED: To improve the concentration effect of a concentration machine for a papermaking raw material.
      SOLUTION: This concentrating machine 1 includes (1) a raw material-receiving vessel, (2) first and second rotary bodies 4, 5 rotating by a rotary shaft 3 and being installed opposite to each other, (3) a plurality of first supporting members 42 installed in radiating form towards an outer circumferential part from the inner circumferential part of the first rotary body, (4) a plurality of first dividing filters 44 mounted as inclined at the adjacent first supporting members (mounting so that the mounting part of the filter positioned at the rear direction of rotating direction of the first rotary body faces more the second rotary body than to the mounting part of the filter positioning in the front direction of the rotating direction), (5) a plurality of second supporting members 52 installed in radiating form toward an outer circumferential part from the inner circumferential part of the second rotary body, and (6) a plurality of second dividing filters 54 mounted as inclined at the adjacent second supporting members (mounting so that the mounting position of the filter positioned at the rear direction of the rotating direction of the second rotary body faces more to the first rotary body than to the mounting position of the filter positioned at the front direction of the rotating direction).
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提高造纸原料浓缩机的浓缩效果。 <1>解决方案:该浓缩机1包括(1)原料容纳容器,(2)由旋转轴3旋转并相互安装的第一旋转体4,5和第二旋转体5,(3)多个 从第一旋转体的内周部向外周部照射的第一支撑构件42,(4)多个第一分割滤光器44,其倾斜地安装在相邻的第一支撑构件(安装使得安装 位于第一旋转体的旋转方向的后方的过滤器的一部分比第二旋转体的旋转方向的前方向上的定位的过滤器的安装部更多地面对第二旋转体),(5)多个第二支撑 从第二旋转体的内周部向外周部照射的构件52,以及(6)多个第二分割滤光器54, 相邻的第二支撑构件(安装成使得位于第二旋转体的旋转方向的后方的过滤器的安装位置相对于位于第一旋转体的前方向上的过滤器的安装位置更靠近第一旋转体) 旋转方向)。 版权所有(C)2011,JPO&INPIT
    • 7. 发明专利
    • SCREW EXTRUDER
    • JPH06170599A
    • 1994-06-21
    • JP7331891
    • 1991-04-05
    • AROISU POTSUTEINJIYAA MAS FAB
    • FURANTSU GUROISUBOTSUKU
    • B30B3/00B30B9/28B30B9/30B30B11/22B30B11/24D21B1/00
    • PURPOSE: To improve pressing pressure control and the quality of the object to be compressed without wear by material and without a post-treatment. CONSTITUTION: A conical compressing portion 5 of a cantilevered extrusion screw constitutes a press insert body 7 of a mouthpiece 6 having a slight peripheral edge spacing 10. The press insert body 7 has a region 12 having a smooth part 22 and a groove part 23 and a discharge region 13. A jaw 8 of a pressing clamper 9 is tightly fitted into a discharge port 14 of the discharge region. A notched part 19 beginning from the discharge port passes the axial plane of the mouthpiece 6 and arrives at a compression area 17 of the mouthpiece 6. An extension part 21 of a moving jaw 8' comes into contact with the edge part 26 of the notched part in an inner peripheral part 33'. The movement of the moving jaw comprises components of an axial direction and a radial direction. The pressing pressure of the material to be compressed is controlled by the component of the radial direction in such a manner that the jaw 8' is kept pressed to the edge 26.