MILLING AND MIXING UNIT Russian patent published in 2003 - IPC

FIELD: mechanical engineering. SUBSTANCE: milling and mixing unit has sectional receiving bin, dosing device mounted under bin, grinder positioned under dosing device, and final product mixer. Dosing device is made in the form of vibratory hopper divided into sections. Each section is connected in its upper part to receiving bin section and in its lower part to grinder chamber through common chute. Each section of dosing device is furnished with adjusting gate positioned on front wall of said section for moving in vertical plane relative to chute bottom. EFFECT: increased precision of dosing and improved quality of prepared feed due to vibration dosing process. 4 cl, 3 dwg