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    • 5. 发明申请
    • PROCESS AND APPARATUS FOR PRODUCING A TISSUE WEB
    • 生产组织网的过程和装置
    • US20090242158A1
    • 2009-10-01
    • US12481236
    • 2009-06-09
    • Thomas ScherbLuiz Carlos SilvaDavilo OyakawaRogerio Berardi
    • Thomas ScherbLuiz Carlos SilvaDavilo OyakawaRogerio Berardi
    • D21F3/00
    • D21F11/14Y10S162/90
    • An apparatus for producing a fibrous web includes: a circulating permeable structured belt defining a sheet forming zone in which the fibrous web is formed; a circulating unstructured permeable supporting belt; a pressing section through which the fibrous web is led lying between the circulating permeable structured belt and the circulating unstructured permeable supporting belt; a Yankee cylinder having a surface and defining a press nip and a press nip region, wherein the fibrous web is led together with the structured belt through said press nip, the fibrous web in the region of the press nip being transferred from the structured belt to the surface of the Yankee cylinder; at least one doctor which doctors off the surface of the Yankee cylinder continuously; and a coating device which recoats the surface of the Yankee cylinder so that a renewed coating material is always present in the press nip.
    • 纤维网的制造装置包括:限定形成有纤维网的片材成形区域的循环可渗透结构化带; 循环非结构渗透性支撑带; 纤维网通过该挤压部分位于循环可渗透结构化带和循环非结构化渗透性支撑带之间; 具有表面并且限定压榨压区和压榨压区区域的洋基圆筒,其中纤维网与结构化带通过所述压榨压区一起被引导,在挤压压区的区域中的纤维网从结构化带转移到 扬基气缸的表面; 医生至少有一名医生不断地从洋基气瓶的表面出来; 以及涂覆装置,其重新涂覆扬基圆筒的表面,使得更新的涂料总是存在于压榨压区中。
    • 7. 发明申请
    • Machine for the production of tissue paper
    • 生产纸巾的机器
    • US20070029061A1
    • 2007-02-08
    • US11498470
    • 2006-08-03
    • Thomas ScherbLuiz SilvaRogerio BerardiDanilo Oyakawa
    • Thomas ScherbLuiz SilvaRogerio BerardiDanilo Oyakawa
    • D21F9/00
    • D21F3/0209D21F3/0272D21F3/0281D21F3/10D21F11/14D21F11/145
    • This invention relates to a machine for the production of a tissue paper web with a forming section in which the tissue paper web is formed from a pulp suspension on a skin and with a nip which is formed between the cylindrical surface of a drying cylinder, in particular a Yankee drying cylinder, and a mating surface and through which the tissue paper web can be conveyed together with the skin. The configuration of the machine is variable such that, depending on the quality of the tissue paper to be produced, for example its absorbency or tear resistance, the skin is either a three-dimensionally structured skin, a structured mesh, a non-structured skin, or a felt, whereby the mating surface is formed by the cylindrical surface of a press roller which includes a suction zone and in which provision is made for bores communicating with the suction zone.
    • 本发明涉及一种用于生产具有成形部分的薄纸幅纸的机器,其中纸巾纸由皮肤上的纸浆悬浮液形成,并且具有形成在干燥筒的圆柱形表面之间的辊隙, 特别是洋基烘缸,以及配合表面,棉纸纸通过该表面可与皮肤一起输送。 机器的构造是可变的,使得根据要生产的薄纸的质量,例如其吸收性或抗撕裂性,皮肤是三维结构的皮肤,结构化网格,非结构化皮肤 或毡,由此配合表面由包括抽吸区域的压辊的圆柱形表面形成,并且其中设置用于与抽吸区域连通的孔。
    • 9. 发明授权
    • Machine for the production of tissue paper
    • 生产纸巾的机器
    • US08303773B2
    • 2012-11-06
    • US13207983
    • 2011-08-11
    • Thomas ScherbLuiz Carlos SilvaRogerio BerardiDanilo Oyakawa
    • Thomas ScherbLuiz Carlos SilvaRogerio BerardiDanilo Oyakawa
    • D21F1/10D21F3/04D21F7/00
    • D21F3/0209D21F3/0272D21F3/0281D21F3/10D21F11/14D21F11/145
    • A method of producing a tissue paper web in a papermaking machine including the steps of forming the web on a skin, selecting a quality of the web, bypassing a dewatering apparatus, passing the skin and web through a nip and conveying the web to a drying cylinder from the skin. The web is formed in a forming section of the machine from a pulp suspension on the skin. In the selecting step a quality of the web is selected thereby defining a quality selection of absorbency or tear resistance. The bypassing step includes bypassing the dewatering apparatus with the web and selecting a type of the skin dependent upon the quality selection. The machine being configured to bypass the dewatering apparatus dependent upon the quality selection; when the quality selection is tear resistance then the skin is a non-structured skin or a felt and the dewatering apparatus is bypassed, when the quality selection is the absorbency then the skin is a three-dimensionally structured skin or a structured mesh and the dewatering apparatus is not bypassed. In the passing step the skin and the tissue paper web passes through a nip defined between a cylindrical surface of the drying cylinder and a mating surface of a press roller.
    • 一种在造纸机中生产薄纸幅纸的方法,包括以下步骤:在皮肤上形成纤维网,选择幅材的质量,绕过脱水装置,使皮肤和幅材通过辊隙并将幅材输送到干燥 圆柱体从皮肤。 纤维网由皮肤上的纸浆悬浮液形成在机器的成形部分中。 在选择步骤中,选择幅材的质量,从而限定吸收性或抗撕裂性的质量选择。 旁路步骤包括绕网脱水设备,并根据质量选择选择皮肤类型。 该机器被配置为根据质量选择绕过脱水装置; 当质量选择是抗撕裂性时,皮肤是非结构化皮肤或毛毡,并且脱水装置被旁路,当质量选择是吸收性时,皮肤是三维结构化皮肤或结构化网,并且脱水 设备不被旁路。 在通过步骤中,皮肤和薄棉纸幅通过干燥筒的圆柱形表面和压力辊的配合表面之间的辊隙。