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    • 3. 发明授权
    • 두께를 달리하는 초배지 및 그 제조장치
    • 内衬纸的制作和装置
    • KR100849906B1
    • 2008-08-04
    • KR1020070091111
    • 2007-09-07
    • 이철수
    • 이철수
    • D21F7/06D21F7/02D21F9/00
    • D21F9/043D21F11/006
    • A lining paper and an apparatus for making the lining paper are provided to lower the manufacture cost by transferring the lining paper with a caterpillar type sheet conveyer belt, and to raise the quality of the lining paper. A lining paper with different thickness is manufactured by using a cylinder type paper machine(6). A cylinder type paper machine roller(4) is installed at the center of a tank having a pulp. A motor is equipped at one side of the cylinder type paper machine roller. Plural intervention belts(8) and intervention belt drive rollers(5) are installed at the front side and the back side of the cylinder type paper machine roller. The second pressure roller(3) is installed at the center of the upper part of the cylinder type paper machine roller. An intervention apparatus is located inside the tank of a cylinder type paper machine. Plural intervention belts are adhered closely to the front and the back side of the cylinder type paper machine roller and rotated with the cylinder type paper machine roller, and are fixed to the intervention belt drive roller. The motor is driven by the intervention belt drive roller.
    • 提供衬里纸和用于制作衬纸的设备以通过用履带式输送带传送衬纸来降低制造成本,并提高衬纸的质量。 通过使用圆筒型造纸机(6)制造不同厚度的衬里纸。 圆筒型造纸机辊(4)安装在具有纸浆的罐的中心。 圆筒式造纸机辊的一侧装有电动机。 圆筒式造纸机辊的前侧和后侧安装有多张干预带(8)和干涉带驱动辊(5)。 第二压力辊(3)安装在圆筒型造纸机辊的上部的中心。 介入装置位于圆筒式造纸机的罐内。 多个干预带紧密地粘附在圆筒型造纸机辊的前侧和后侧,并与圆筒式造纸机辊一起旋转,并固定在介入带驱动辊上。 电机由介质带驱动辊驱动。
    • 6. 发明公开
    • 티슈 페이퍼를 제조하기 위한 방법 및 기계
    • KR20210011403A
    • 2021-02-01
    • KR20207036072
    • 2019-05-15
    • D21F11/14D21F3/02D21F3/08D21F5/02D21F7/06D21F11/00D21H27/00
    • 본발명은티슈페이퍼의제조를위한기계에서티슈페이퍼를제조하는방법에관한것으로, 섬유웹은질감벨트와함께적어도하나의프레스닙을통과한다. 질감벨트는프레스닙에서섬유웹을향하는면을가지며, 그면의표면은질감처리된웹 접촉표면이다. 질감벨트는제조되는티슈페이퍼가하나이상의파라미터에대하여요구되는값들을갖도록선택될수 있다. 본발명은또한티슈페이퍼를제조하기위한기계와관련된다. 기계는성형섹션, 건조실린더, 그사이에닙이형성된제 1 프레스유닛및 제 2 프레스유닛을갖는프레스를포함한다. 제 2 프레스유닛은바람직하게는슈 롤이다. 또한, 기계는핫 스트림에의하여내부로부터가열되도록배열되고섬유웹이그 위에서열에의하여건조될수 있는건조실린더를포함한다. 질감벨트는, 섬유웹이질감벨트에의하여건조실린더까지운반되고건조실린더에이송될수 있도록, 닙을통해건조실린더까지순환하도록배열될수 있다. 섬유웹에접촉되는질감벨트의면은중합체재료가섬유웹에접촉될수 있도록중합체재료의층을포함하고, 섬유웹에접촉하게되는질감벨트의표면내에캐비티들이형성된다.
    • 10. 发明授权
    • 제지기계용롤및블레이드트윈-와이어간극성형장치
    • 제지기계용롤및블레이드트윈 - 와이어간극성형장치
    • KR100423180B1
    • 2004-07-19
    • KR1019980701021
    • 1997-06-10
    • 메트소 페이퍼, 인코포레이티드
    • 오델,마이클베르카살로,라우리
    • D21F1/00D21F7/06D21F1/36
    • D21F9/003
    • A roll and blade gap former for a paper machine having first and second wires guided in a respective loop and defining a twin-wire forming zone, a forming gap in which the first and second wires converge before the twin-wire zone, a headbox including a slice channel having a slice opening through which a stock suspension jet is fed into the forming gap to form a web between the wires, and drainage and forming elements arranged in the twin-wire zone for removing water from the web. To provide an improvement in the control of the Z-direction properties of the web, the former includes turbulence generating vanes arranged in the slice channel in the headbox to cause turbulence in the stock suspension jet upon its discharge from the slice opening into the forming gap and a first forming roll arranged in the twin-wire zone and which constitutes the first drainage and forming elements in the twin-wire zone after the forming gap. A run of the twin-wire zone after the forming gap is curved over a wrap angle sector of the first forming roll which is less than about 25 DEG . The forming and draining elements produce a pulsating pressure effect on the web after the curved run of the twin-wire zone over the wrap angle sector of the first forming roll. A method for controlling the anisotropy of web formed in a roll and blade former is also described.
    • 一种用于造纸机的辊和叶片间隙成形器,其具有在相应的环中引导并限定双网成形区的第一和第二线,成形间隙,其中第一和第二线在双网区之前会聚,流浆箱包括 具有切片开口的切片通道,原料悬浮液射流通过切片开口供给到成形间隙中以在线材之间形成网状物,以及布置在双网区域中的排水和成形元件,用于从网状物去除水。 为了改善纤维网的Z方向性能的控制,前者包括布置在流浆箱中的切片通道中的湍流产生叶片,以在原料悬浮液射流从切片开口排放到成形间隙中时引起湍流 以及布置在双网区域中并且在成形间隙之后构成双网区域中的第一排水和成形元件的第一成形辊。 在成形间隙之后双网区域的运​​行在第一成形辊的小于大约25°的包角部分上弯曲。 成形元件和排放元件在双丝区域的弯曲行程之后在第一成形辊的包角部分上产生脉动压力作用。 还描述了用于控制在辊和叶片成形器中形成的幅材的各向异性的方法。