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CN102257213A 制造用于筛滤设备的转子的方法、转子及用于转子的紊流元件 无效 - 撤回

  • Patent Title: 制造用于筛滤设备的转子的方法、转子及用于转子的紊流元件
  • Patent Title (English): A method of manufacturing a rotor for a screening apparatus, a rotor and a turbulence element for a rotor
  • Application No.: CN200980150426.2
    Application Date: 2009-08-05
  • Publication No.: CN102257213A
    Publication Date: 2011-11-23
  • Inventor: M.哈梅林
  • Applicant: 高级纤维科技公司
  • Applicant Address: 加拿大魁北克省
  • Assignee: 高级纤维科技公司
  • Current Assignee: 高级纤维科技公司
  • Current Assignee Address: 加拿大魁北克省
  • Agency: 中国专利代理(香港)有限公司
  • Agent 赵华伟
  • Priority: 20085967 2008.10.15 FI
  • International Application: PCT/FI2009/050647 2009.08.05
  • International Announcement: WO2010/043756 EN 2010.04.22
  • Date entered country: 2011-06-15
  • Main IPC: D21D5/02
  • IPC: D21D5/02 ;  D21D5/06 ;  B07B1/20
制造用于筛滤设备的转子的方法、转子及用于转子的紊流元件
Abstract:
本发明涉及一种制造用于筛滤设备的转子的方法以及用于筛滤设备的转子结构。本发明的转子结构尤其适于筛滤纸浆造纸工业中的纤维悬浮物。根据本发明的设备涉及新式转子构造、尤其涉及用于将紊流元件紧固到转子表面上的新式装置。本发明的转子（10）设置有容易更换的紊流元件（30），使得转子表面的至少一部分设置有至少一个区域（12），所述区域具有不同于其余转子表面（14）的表面配置，紊流元件（30）紧固到区域（12）上。
Abstract(English):

The present invention relates to a method of manufacturing a rotor for a screening apparatus and a rotor structure for a screening apparatus. The rotor structure of the invention is particularly suitable in screening fibre suspensions of the pulp and paper industry. The apparatus according to the invention relates to a novel rotor construction, and especially to a novel means of fastening a turbulence element on the rotor surface. The rotor (10) of the present invention is provided with easily replaceable turbulence elements (30) so that at least a part of the rotor surface is provided with at least one area (12) having a surface configuration different from the remaining rotor surface (14), on which area (12) the turbulence element (30) is fastened.

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