Akademia Gorniczo-hutnicza Im. Stanislawa Staszica W Krakowie

Jozef Danko

Jerzy Kuzmin

Krzysztof Matuszewski

Rafal Danko

Mariusz Holtzer

Grzegorz Holtzer

Karol Przybyla

A device for recycling molding sand, the device containing a base; a vibratory reclaimer; a pneumatic cascade classifier serially connected at its upper section to the vibratory reclaimer; and at least two generators of vibrations. The vibratory reclaimer contains: a vertical column, the vertical column being hollow and cylindrical in shape, having an axis of rotation, and a side wall with at least one pour-out hole, wherein the pour-out hole is connected with a transport trough, and the transport trough is rigidly mounted and rises in a spiral fashion along the side wall and at a top end passes through a channel extending to a feeding screw for feeding recycled molding the to the pneumatic cascade classifier.

Growing community of inventors

Cracow, Poland

Jozef Danko