УСТРОЙСТВО ПРОБООТБИРАЮЩЕЕ ДЛЯ ОТБОРА ПРОБ СЫПУЧИХ МАТЕРИАЛОВ

摘要

FIELD: investigating or analyzing materials. ^ SUBSTANCE: device comprises sampler made of a pipe provided with the slot, screw that is made in the sampler and provided with the drive and reduction gear, and accumulating tank. The sampler is made of a housing having nozzle provided with the top charging groove. The nozzle has bottom long discharging groove shifted to the reverse screw whose number of turns decreases in the sampling part. The bottom discharging groove is provided with the gate that controls its sizes. The accumulating tank is made of a sleeve with bent sides to provide slides. The control unit is made of the suspended box that receives electrical units and control circuits. ^ EFFECT: enhanced reliability. ^ 4 dwg