FIELD: process engineering.
SUBSTANCE: invention relates to extrusion of vegetable-origin materials and may be used for analysing the properties of extruded and pelletized saw dust and mixed fodder components. Proposed plant comprises cylindrical chamber for pre-compression of material with replaceable die arranged on its face wall to rest on strain gage support. Cylindrical pre-compression chamber is equipped with bush, electric heaters and temperature gage arranged inside said chamber.
EFFECT: expanded operating performances of instrument and material.
3 dwg
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