INVESTIGATION OF THE PERFORMANCE OF A SCREW CONVEYOR WITH A WORKING BODY, MADE IN THE FORM OF A SHAFT WITH INCLINED FLAT BLADES
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Published:2022-08-31
Issue:
Volume:
Page:406-411
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ISSN:2068-2239
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Container-title:INMATEH Agricultural Engineering
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language:en
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Short-container-title:INMATEH
Author:
BULGAKOV Volodymyr1, TROKHANIAK Oleksandra1, HOLOVACH Ivan1, ADAMCHUK Valerii2, KLENDII Mykola3, IVANOVS Semjons4
Affiliation:
1. National University of Life and Environmental Sciences of Ukraine, Ukraine 2. Institute of Mechanics and Automation of Agricultural Production of the National Academy of Agrarian Sciences of Ukraine, Ukraine 3. Separated Subdivision of National University of Life and Environmental Sciences of Ukraine, Berezhany Agrotechnical Institute, Ukraine 4. Latvia University of Life Sciences and Technologies, Latvia
Abstract
The article presents a study of the design of the working body of a screw conveyor, made in the form of a shaft with inclined flat blades. The productivity of the conveyor with a working body, made in the form of a shaft with inclined flat blades, increases proportionally with an increase in the speed of rotation of the working bodies, and decreases with an increase in the angle of inclination of the fixed body to the horizon. The productivity of the screw conveyor with a working body, made in the form of a shaft with inclined flat blades, increases proportionally with an increase in the speed of rotation of the working bodies, and decreases with an increase in the angle of inclination of the fixed body to the horizon. Within the range of rotational speed from 100 rpm to 600 rpm, productivity increases by 2.0 – 2.4 times, and, when angle of inclination of the fixed body to the horizon changes from 0º to 30º, it decreases by 45 – 55%. It has been established that the productivity of such a conveyor is 1.03 ... 1.05 times greater than the productivity of a conveyor with a screw working body.
Publisher
INMA Bucharest-Romania
Subject
Industrial and Manufacturing Engineering,Mechanical Engineering,Food Science
Reference14 articles.
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