Investigations results of change in torque of work of safety clutch

Authors

  • O. M. Trokhaniak National University of Life and Environmental Sciences of Ukraine image/svg+xml

DOI:

https://doi.org/10.31548/machenergy2021.01.055

Keywords:

screw conveyer, screw, clutch, groove, torque

Abstract

In the article the overload clutch design, which makes it possible to increase the efficiency of screw conveyors in extreme conditions. A test bench has been developed and made in order to determine the optimum engineering data and operation conditions of a screw conveyer if an operating device is overloaded. In order to determine the intensity of the influence of such factors as a slope angle of an operating device relative to a horizon, the frequency of the rotation of an operating device and the rate of increase in the moment of resistance on the value of a torque of on a drive shaft, which arises when moving bulk and lump cargo a multifactor experiment has been conducted. As a result of the calculations the dependencies of the response surfaces of the optimization parameter and the two-dimensional section of response surfaces for the visual display of the results of the experimental investigation.

References

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Trokhaniak V. I., Rogovskii I. L., Titova L. L., Dziubata Z. I., Luzan P. H., Popyk P. S. (2020). Using CFD simulation to investigate the impact of fresh air valves on poultry house aerodynamics in case of a side ventilation system. INMATEH. Agricultural Engineering. 62(3). 155-164. doi: https://doi.org/10.35633/inmateh-62-16.

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Hevko R. B., Klendii О. М. (2012). Safety device. Pat. №71785, IPC F16D 7/00, applicant and patent owner Ternopil National Economic University. № u201200608; Application 19.01.2012; Publ. 25.07.2012, Bull. № 14.

Rogovskii I. L., Titova L. L., Trokhaniak V. I., Solomka O. V., Popyk P. S., Shvidia V. O., Stepanenko S. P. (2019). Experimental studies of drying conditions of grain crops with high moisture content in low-pressure environment. INMATEH. Agricultural Engineering. Bucharest. 57(1). 141-146.

Hevko R. B., Klendii О. М. (2011). Improving the reliability of the operation of screw conveyors. Bulletin of the Petro Vasylenko Kharkiv National Technical University of Agriculture, Kharkiv. 114. 168-172.

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Published

2021-08-23

Issue

No. 12(1) (2021)

Section

Статті

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