EFFECT OF FAN’S PARAMETERS ON ADHESION MECHANISM OF THRESHED RAPE MIXTURE TO CLEANING SIEVE-Reference-Cited by-同舟云学术

EFFECT OF FAN’S PARAMETERS ON ADHESION MECHANISM OF THRESHED RAPE MIXTURE TO CLEANING SIEVE

Published:2020-12-31 Issue: Volume: Page:211-218
ISSN:2068-2239
Container-title:INMATEH Agricultural Engineering
language:en
Short-container-title:INMATEH

Author:

Tao Zhang¹,Yaoming Li¹,Lizhang Xu¹,Yiren Qing¹

Affiliation:

1. Key Laboratory of Modern Agricultural Equipment and Technology, Jiangsu University; School of agricultural equipment engineering, Jiangsu University, Zhenjiang / China

Abstract

In order to reduce the adhesion of moist threshed rape mixture and cleaning sieve, a method named “Hot-airflow Cleaning” has been proposed. Firstly, the key factors influencing anti-adhesion property were obtained based on the theoretical analysis. They were temperature, wind speed and fan inclination. Then, based on the single-factor experiments, the proper temperature of the fan was 30-50oC, the proper wind speed and inclination of the fan were 2-4 m/s and 15-45°, respectively. Finally, the fan’s parameters were optimized by Box-Behnken design. The results showed that the optimum technological parameters were temperature of 50 oC, a wind speed of 4 m/s and that fan inclination was 45°. This research could provide a reference for the improvement of cleaning system for rape combine harvesters.

Publisher

R and D National Institute for Agricultural and Food Industry Machinery - INMA Bucharest

Subject

Industrial and Manufacturing Engineering,Mechanical Engineering,Food Science

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