Scientific journal NRU ITMO
Series "Processes and Food Production Equipment"
Registration certificate ЭЛ № ФС 77 – 55245 от 04.09.2013
зарегистрировано в Федеральной службе по надзору в сфере связи, информационных технологий и массовых коммуникаций
ISSN:2310-1164

November 2015 (published: 27.11.2015)

Number 4(26)

Home > Issue > Application of ultrasound to enhance the separation of cereals

UDC 534

Application of ultrasound to enhance the separation of cereals

Vedmedenko N.S., Palchikov A.N., Antufiev V.T.

The work proposed and studied the technology of separation of cereals in the tribe electrostatic separator with the physical effects of ultrasound. Theoretical and experimental studies have confirmed the effectiveness of this method. The research work aims to explore changes in the process of separation of grain products by adjusting the parameters of the ultrasonic transducer, which greatly affect not only the uniformity of expiration of their feeder with an increase in productivity, but also on the value of the electrostatic charging of cereals, which can significantly improve the triboelectrostatic separator. Ultrasonic hopper-feeder provides a stable supply of bulk materials and their electrostatic separation of fractions with minimal specific energy consumption. The results of the experiment, indicating the possibility of application of ultrasound to enhance the separation of grains.
Read the full article 

Keywords: separation of grains; Tribo electrostatic separator; ultrasound; vibration electrification; the quality of separation.

Editorial address:
191002, St. Petersburg, street. Lomonosova 9, office. 2132

Information 2006-2020, All rights reserved
Development by Department of Internet Solutions NRU ITMO © 2013
Яндекс.Метрика