EXTRUDER'S FORMING HEAD Russian patent published in 2008 - IPC B29C47/12 B29B9/06 A23P1/02 

FIELD: the invention refers to equipment for extrusion processing of mixed fodder on mixed fodder plants and also for production of extrusion food products in different fields of food industry.

SUBSTANCE: the extruder's forming head has a body, a flange connected to it, a calibrating matrix, a shaft connected with a screw and a knife. A chamber with sockets for removal water steams and unloading ready product is fastened to a matrix. Inside the chamber there is a perforated conical drum. Vertical holders are installed on the shaft. On the spherical ends of the vertical holders there are fixed sectional strings. The strings are fulfilled with possibility of turning them relatively to the shaft with following fixation with bolts for measuring of a lead angle. On the external surface of the strings there are longitudinal notches.

EFFECT: reduces power inputs on production of well-milled extruders.

4 dwg