发明授权
EP1337343B1 SCHNECKE FÜR EINE VOLLMANTEL-SCHNECKENZENTRIFUGE UND VERFAHREN ZUR ÖLGEWINNUNG MIT EINER VOLLMANTEL-SCHNECKENZENTRIFUGE
有权
蜗牛一个全涂螺离心机和方法石油生产一个完整的外套螺旋离心机，
- 专利标题： SCHNECKE FÜR EINE VOLLMANTEL-SCHNECKENZENTRIFUGE UND VERFAHREN ZUR ÖLGEWINNUNG MIT EINER VOLLMANTEL-SCHNECKENZENTRIFUGE
- 专利标题（英）： Screw for a screw-type solid bowl centrifuge and method for producing oil using such a screw-type solid bowl centrifuge
- 专利标题（中）： 蜗牛一个全涂螺离心机和方法石油生产一个完整的外套螺旋离心机，
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申请号： EP01993375.3申请日： 2001-10-18
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公开(公告)号： EP1337343B1公开(公告)日： 2005-02-09
- 发明人: HRUSCHKA, Steffen , HÜLSMANN, Roger
- 申请人： Westfalia Separator AG
- 申请人地址： Werner-Habig-Strasse 1 59302 Oelde DE
- 专利权人： Westfalia Separator AG
- 当前专利权人： Westfalia Separator AG
- 当前专利权人地址： Werner-Habig-Strasse 1 59302 Oelde DE
- 代理机构： Dantz, Jan Henning
- 优先权： DE10055798 20001110
- 国际公布： WO2002038278 20020516
- 主分类号： B04B1/20
- IPC分类号： B04B1/20
摘要：
The invention relates to a screw for a screw-type solid bowl centrifuge that is characterized in that additional leaf segments (29) are disposed in some sections of the conveyor path (7) between adjacent spirals (x, x+1, ). The screw leaf (5), in the area of the screw leaf segments (29), is preferably provided with recesses (27) that are adapted to allow the material to be extracted (S) to pass between adjacent spirals (x, x+1, ). The screw according to the invention is especially suitable for use in a method for producing oil from fruit and seeds and for better dehydrating and/or deoiling mashes of organic materials (for example mashed seeds, fruit pulp, animal tissues such as fish, egg, fatty tissue cells).
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