发明名称 Silanordning
摘要 PCT No. PCT/SE95/01340 Sec. 371 Date May 22, 1997 Sec. 102(e) Date May 22, 1997 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/17998 PCT Pub. Date Jun. 13, 1996Apparatus for separating light impurities from a pulp suspension is disclosed. The apparatus includes a housing mounted on a fractionation device and symmetrically disposed with respect to the axis of rotation of the casing of the fractionation device, a passageway extending between the housing and the casing, and in which the top of the housing includes an outlet for the light impurities and a dilution liquid inlet for injecting dilution liquid tangentially into the housing.
申请公布号 SE9404264(D0) 申请公布日期 1994.12.07
申请号 SE19940004264 申请日期 1994.12.07
申请人 SUNDS DEFIBRATOR INDUSTRIES AB 发明人 BOERJE *FREDRIKSSON
分类号 B03B5/28;B04C7/00;B04C9/00;D21D5/00;D21D5/02;D21D5/06;D21D5/24 主分类号 B03B5/28
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