- 专利标题: Squeezing-roll granulator, granulating system comprising same, and use of the squeezing-roll granulator
-
申请号: US15524987申请日: 2015-11-04
-
公开(公告)号: US11925915B2公开(公告)日: 2024-03-12
- 发明人: Helmuth Meidhof , Stefan Dahlheimer , Marco Nieder
- 申请人: Maag Automatik GmbH
- 申请人地址: DE Grossostheim
- 专利权人: Maag Automatik GmbH
- 当前专利权人: Maag Automatik GmbH
- 当前专利权人地址: DE Grossostheim
- 代理机构: Farber LLC
- 代理商 Jonathan Winter
- 优先权: DE 2014008800.4 2014.11.05
- 国际申请: PCT/EP2015/002216 2015.11.04
- 国际公布: WO2016/070994A 2016.05.12
- 进入国家日期: 2017-05-05
- 主分类号: B01J2/22
- IPC分类号: B01J2/22 ; B29B9/06 ; B29B9/12 ; B29C48/00 ; B29C48/04 ; B29C48/05 ; B29C48/16 ; B29C48/21 ; B29C48/30 ; B29C48/335 ; B29C48/88 ; B29C48/92 ; B29K101/12 ; B29B9/16 ; B29K91/00
摘要:
A squeezing roller granulator that has a squeezing roller pair composed of a toothed pressure roller and a toothed squeezing roller. The teeth of the pressure roller and the squeezing roller have tooth flanks that are situated between a tooth root region and a tooth tip region. The tooth root region has an outer diameter that is smaller than the outer diameter of the tooth tip region, and the tooth tip region of at least one of the rollers of the squeezing roller pair has three squeezing zones including a middle squeezing zone, which define different distances between the tooth tip regions with a minimum distance in the region of the middle squeezing zone, and the contour of the tooth flanks and the tooth root region of the rollers of the squeezing roller pair defines a maximum cross-section of granulate cushions to be formed.
公开/授权文献
信息查询