THEORETICAL BASIS OF THE DEVELOPMENT OF EFFECTIVE PARAMETERS OF A COMBINED CONVEYOR TRANSPORT FOR MOVING WASTE MECHANICAL PROCESSING
Abstract
The paper presents the results of technical and economic, theoretical and experimental research on the transportation of chips from the cutting zone of the machine by widely used classic types of conveyor transport and combined conveyor (hydraulic and screw). The analysis of research results showed that in domestic and foreign engineering, which uses integrated installations for the transportation of chips and sludge from the cutting area of the machine, have a number of serious shortcomings and do not allow to effectively carry out these processes. Based on the design shortcomings of the existing modifications of shop transport for moving chips and sludge, a new design of the combined (hydrowashing and screw) conveyor is proposed, which has a number of advantages, simplicity and reliability in working with the requirements for this type of transport. The description of the offered design of the combined conveyor is given. The method of calculation of these installations is stated, results of experimental researches, the analysis of the received results are resulted. According to the research results, schemes and sketches of the combined conveyor have been developed. The results of the work can be widely used in mechanical shops in the design and operation of systems for transporting chips from the cutting area of the machine to the general shop network for the movement of chips and sludge.
References
of lifter root crops. INMATEH–Agricultural Engineering. National Institute of research
development for machines and installations designed to Agriculture and food industry. Inma
Bucharest. Vol. 51. No. 1/2017. P. 29–38.
2. Fernandezi J. Cleary P., Mc. Bride W. (2009). Effect of screw design on hopper draw down
by a horizontal screw feeder : seventh International Conference on CFD in the Minerals and
Process Industries CSIRO (Melbourne, Australia, 9–11 December 2009).
3. Hevko R.B. (2015). Development and investiga-tion of reciprocating screw with flexible helical
surface. INMATEH–Agricultural engineering. National Institute of research development for
machines and installations designed to Agriculture and food industry. Inma Bucharest. Vol. 46.
No. 2/2015. P. 133–138.
4. Gevko R.B., Klendiy O.M. (2014). The investigation of the process of the actuation of the
safety device of a screw conveyer, INMATEH: Agricultural engineering, vol. 42, no. 1/2014,
p. 55–60, Bucharest, Romania
5. Hevko R.B., Dzyura V.O., Romanovsky R.M. (2014). Mathematical model of the pneumaticscrew
conveyor screw mechanism operation. INMATEH–Agricultural engineering. National
Institute of research development for machines and installations designed to Agriculture and
food industry. Inma Bucharest. Vol. 44. No. 3/2014. P. 103–110.
6. Hevko R.B., Klendiy M.B., Klendiy O.M. (2016). Investigation of a transfer branch of a
flexible screw conveyer. INMATEH–Agricultural Engineering. National Institute of research
development for machines and installations designed to Agriculture and food industry. Inma
Bucharest. Vol. 48. No. 1/2016. P. 29–34.
7. Ince E., Güler MA, (2019). Design and analysis of a novel power-split infinitely variable
power transmission system. Journal of Mechanical Design. https://doi.org/10.1115/1.4041783
8. Pankiv V.R., Tokarchuk O.A. (2017). Іnvestigation of constructive geometrical and filling
coefficients of combined grinding screw conveyor. INMATEH–Agricultural engineering.
National Institute of research development for machines and installations designed to
Agriculture and food industry. Inma Bucharest. Vol. 51. No. 1/2017. P. 59–68.
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