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1.发明授权Process and device for separation of wanted materials from product mixes which contain floating/absorbent material and metals with a ferromagnetic content 失效将所需材料与含有浮选/吸收材料和含铁磁性金属的产品混合物分离的工艺和装置
公开(公告)号：US6119866A
公开(公告)日：2000-09-19
申请号：US354445
申请日：1999-07-15
CPC分类号： B29B17/02 , B03B5/28 , B03B9/061 , B29B2017/0244 , B29B2017/0272 , B29B2017/0492 , B29K2105/04 , B41J2/17503 , Y02W30/521 , Y02W30/524 , Y02W30/526 , Y02W30/622 , Y02W30/625
摘要： Process and device for separation of wanted materials from product mixes which contain floating/absorbent material and metals having a ferromagnetic content, particularly from ink cartridges by means of the following steps: coarsely comminuting the product mix, separating the floating/absorbent material from the coarse fraction by means of float/sink separation, and separating metals having a ferromagnetic content from the sinking fraction by means of magnetic separation.
摘要翻译： 用于将所需材料与含有浮选/吸收材料和具有铁磁性含量的金属的产品混合物分离的方法和装置，特别是通过以下步骤，特别是从墨盒：将粗/粉碎产物混合物，将漂浮/吸收材料与粗 通过浮子/水槽分离进行分级，并通过磁力分离从沉降部分分离具有铁磁性含量的金属。
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公开(公告)号：US06685830B2
公开(公告)日：2004-02-03
申请号：US09941035
申请日：2001-08-28
IPC分类号： B01D2104
CPC分类号： C02F1/46104 , B01D21/02 , B01D21/06 , B01D21/2405 , B01D21/2433 , B01D21/2455 , B01D21/2488
摘要： Device and process for separation of absorbent/floating material from product mixes by means of float/sink separation with a float/sink separator which exhibits a separator tank filled with a liquid separating medium, in which context there are provided devices for generation of a surface flow in the separating medium, which propel the absorbent/floating material as a floating fraction from a pickup point of the product mix to an output point for the floating fraction, along the surface of the separating medium, at such a speed as to inhibit absorption of the separating medium.
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