发明授权
- 专利标题: Process and device for drying of a material web
- 专利标题(中): 用于干燥材料网的工艺和装置
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申请号: US10259402申请日: 2002-09-30
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公开(公告)号: US06916405B2公开(公告)日: 2005-07-12
- 发明人: Robert Wolf , Markus Oechsle , Wolfgang Mayer , Thomas Mack , Roland Mayer
- 申请人: Robert Wolf , Markus Oechsle , Wolfgang Mayer , Thomas Mack , Roland Mayer
- 申请人地址: DE Heidenheim
- 专利权人: Voith Sulzer Papiertechnik Patent GmbH
- 当前专利权人: Voith Sulzer Papiertechnik Patent GmbH
- 当前专利权人地址: DE Heidenheim
- 代理机构: Greenblum & Bernstein, P.L.C.
- 优先权: DE19944267 19990915
- 主分类号: D21F5/00
- IPC分类号: D21F5/00 ; D21F5/02 ; D21F5/04 ; D21F11/00 ; D21J1/00
摘要:
Process and apparatus for drying a material web. The process includes guiding the material web to at least one heated area having a jacket surface of a cylinder having a diameter of between about 4-10 meters, setting the material web, having a dry content of between about 45-55%, onto the at least one heated area, maintaining the material web in uninterrupted contact with the at least one heated area at least until the material web achieves a firmness sufficient for detaching the material web from the heated area, and detaching the material web from the at least one heated area with a dry content of between about 55%-65%.
公开/授权文献
- US20030024133A1 Process and device for drying of a material web 公开/授权日:2003-02-06
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