首页> 外国专利> METHOD FOR THE MANUFACTURE OF PAPER, IN PARTICULAR OF COATED FINE PAPER, AND A PAPER MACHINE LINE IN PARTICULAR FOR THE MANUFACTURE OF COATED FINE PAPER

METHOD FOR THE MANUFACTURE OF PAPER, IN PARTICULAR OF COATED FINE PAPER, AND A PAPER MACHINE LINE IN PARTICULAR FOR THE MANUFACTURE OF COATED FINE PAPER

机译:特别是在涂布的超细纸中的纸张的制造方法,以及在涂布的超细纸中特别的纸张的生产线

摘要

The present invention relates a method for the manufacture of paper, in particular of coated fine paper, in which method paper stock is fed from a headbox (100) to a wire section (200) in which water is drained from a paper web (W), in which method the paper web (W) is passed from the wire section (200) to a press section (300) to press water out of the paper web (W), and in which method, after the press section (300), the paper web (W) is dried in a dryer section (400), precalendered and coated in a coating station (600), after which the paper web (W) is dried in a drying section (650) and calendered in a final calender (900), and reeled in a reel-up (1000). In the method the stock is fed into the headbox (100) using multilayering technology, the paper web (W) is precalendered in a one or more reinforced-nip calender (500), the paper web (W) is coated in a film coating unit. The invention also relates to a paper machine line in particular for the manufacture of coated fine paper, which line comprises a headbox (100), a wire section (200), a press section (300), a dryer section (400), a precalender (500), a coating station (600) and drying section (680), a final calender (900) and a reel-up (1000). The paper machine line comprises multilayer headbox (100), a one or more reinforced-nip precalender (500), film coating station (600).
机译:用于制造纸张的方法技术领域本发明涉及一种用于制造纸张,尤其是经涂布的高级纸张的方法,其中,将纸浆从流浆箱(100)输送到金属网部分(200),在其中从纸幅(W)中排出水。 ),用哪种方法将纸幅(W)从金属网部分(200)传送到压榨部分(300),以将水从纸幅(W)压出,在哪种方法下,压榨部分(300)之后),将纸幅(W)在干燥器部分(400)中干燥,在压延站(600)中进行预压光和涂布,然后将纸幅(W)在干燥部分(650)中干燥并在压光机中压光。最终压延机(900),然后收卷在收卷机(1000)中。在该方法中,使用多层技术将纸料进料到流浆箱(100)中,纸幅(W)在一个或多个增强压区压光机(500)中预压光,纸幅(W)被涂有薄膜涂料单元。本发明还涉及一种造纸机生产线,特别是用于制造涂布的高级纸,该生产线包括流浆箱(100),网部(200),压榨部(300),干燥部(400),预压光机(500),涂布站(600)和干燥区(680),最后的压光机(900)和卷取机(1000)。造纸机生产线包括多层流浆箱(100),一个或多个增强辊隙预压光机(500),薄膜涂布站(600)。

著录项

  • 公开/公告号EP1337705B1

    专利类型

  • 公开/公告日2006-12-27

    原文格式PDF

  • 申请/专利权人 METSO PAPER INC;

    申请/专利号EP20010982514

  • 发明设计人 GRÖN JOHAN;RAUTIAINEN PENTTI;

    申请日2001-11-09

  • 分类号D21F1/00;

  • 国家 EP

  • 入库时间 2022-08-21 20:51:16

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