LINE FOR PRODUCTION OF SUPERLIGHT FOAM CONCRETE Russian patent published in 1999 - IPC

FIELD: production of mixes of concrete with other materials, in particular, production of superlight foam concrete for heat insulation and for construction purposes. SUBSTANCE: the line has a sand bunker, wet-grinding mill, slime tank, cement bunker, sand and cement batchers consisting of a weight and batch mechanisms, foam generator furnished with metal button-shaped member for dissection of foam, mixer, mainly of the screw-blade type, periodic action, and a mortar pump. EFFECT: obtaining of product with controlled parameters, saving of source material, saving of power resources. 11 dwg