发明名称 IMPROVEMENT IN A ROTOR WITH A HORIZONTAL AXIS FOR INTRODUCING AIR OR OTHER GASES INTO WASTE WATER OR OTHER LIQUIDS
摘要 <p>A rotary aerator is mounted for rotation about a horizontal axis and has a plurality of agitator elements formed integrally with hub segments to provide generally star-shaped members which extend radially from the circumference of the aerator along the length thereof for introducing air or other gases into waste water or other fluids.</p>
申请公布号 YU39233(B) 申请公布日期 1984.10.31
申请号 YU19740001567 申请日期 1974.06.05
申请人 PASSAVANT-WERKE MICHELBACHER HUETTE 发明人 SCHMITT W.;KREIHER P.
分类号 C02F3/08;B01F3/04;B01F7/00;B01F7/02;B01F7/04;B01F15/00;C02F3/18;(IPC1-7):C02C1/10 主分类号 C02F3/08
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