The kneader-mixer contains a screw (1) which executes a rotary movement and a back and forth movement, and also a housing (4) surrounding said screw. In order to increase the efficiency compared with conventional kneader-mixers with the same dimensions, the housing (4) is driven so as to be rotatable. The screw kneader-mixer can be used in particular for comminuting granular hard raw materials and for mixing and homogenising with doughy substances, for example in the production of plastic pastes. <IMAGE>
申请公布号
DE2659223(A1)
申请公布日期
1977.07.14
申请号
DE19762659223
申请日期
1976.12.28
申请人
BIURO PROJEKTOW PRZEMYSLU TWORZYW I FARB PROERG;ZAKLAD DOSWIADCZALNY PRZY ZUCH METALCHEM