Fruit flow calculation on the rotating sizing machines
2014
Аутори
Marković, DraganMladenović, Nikola
Simonović, Vojislav
Marković, Ivana
Stevanović-Masović, Snežana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
This paper analyzes theoretically the motion and flow of eight fruit types, along rotating sizing machines. It starts from differential equation of fruit motion on a rotating disk of the sizing machine. A universal method that can generally be applied to determine the flow of all types of rotary sizing machine is developed. Flow analysis comprised sized fruit mass and flow. New empirical coefficients were introduced: extent ratio, feed ratio and distribution ratio. In particular, the influence of the relative speed of fruit on the capacity of sizing machines is researched. The results obtained for the adopted values extend, feed and distribution ratio k(e) = 0,7; k(f) = 1; k(d) = 0,5 coincide approximately with those reported to date for fruit flow rate on sizing machines. It was found that flow rates vary considerably, depending on fruit diameter and mass. Fruit numbers flow ranges from 8949 crops/h for apple to 40.157 crops/h for deep frozen raspberry. Mass flow varies from 229,1 kg/...h for cherry to 2054,7 kg/h for apple.
Кључне речи:
fruit sizing / fruit motion / flowИзвор:
Tehnički vjesnik, 2014, 21, 3, 645-650Издавач:
- Strojarski Facultet
Финансирање / пројекти:
- Истраживање и развој опреме и система за индустријску производњу, складиштење и прераду поврћа и воћа (RS-MESTD-Technological Development (TD or TR)-35043)
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Marković, Dragan AU - Mladenović, Nikola AU - Simonović, Vojislav AU - Marković, Ivana AU - Stevanović-Masović, Snežana PY - 2014 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1969 AB - This paper analyzes theoretically the motion and flow of eight fruit types, along rotating sizing machines. It starts from differential equation of fruit motion on a rotating disk of the sizing machine. A universal method that can generally be applied to determine the flow of all types of rotary sizing machine is developed. Flow analysis comprised sized fruit mass and flow. New empirical coefficients were introduced: extent ratio, feed ratio and distribution ratio. In particular, the influence of the relative speed of fruit on the capacity of sizing machines is researched. The results obtained for the adopted values extend, feed and distribution ratio k(e) = 0,7; k(f) = 1; k(d) = 0,5 coincide approximately with those reported to date for fruit flow rate on sizing machines. It was found that flow rates vary considerably, depending on fruit diameter and mass. Fruit numbers flow ranges from 8949 crops/h for apple to 40.157 crops/h for deep frozen raspberry. Mass flow varies from 229,1 kg/h for cherry to 2054,7 kg/h for apple. PB - Strojarski Facultet T2 - Tehnički vjesnik T1 - Fruit flow calculation on the rotating sizing machines EP - 650 IS - 3 SP - 645 VL - 21 UR - https://hdl.handle.net/21.15107/rcub_machinery_1969 ER -
@article{ author = "Marković, Dragan and Mladenović, Nikola and Simonović, Vojislav and Marković, Ivana and Stevanović-Masović, Snežana", year = "2014", abstract = "This paper analyzes theoretically the motion and flow of eight fruit types, along rotating sizing machines. It starts from differential equation of fruit motion on a rotating disk of the sizing machine. A universal method that can generally be applied to determine the flow of all types of rotary sizing machine is developed. Flow analysis comprised sized fruit mass and flow. New empirical coefficients were introduced: extent ratio, feed ratio and distribution ratio. In particular, the influence of the relative speed of fruit on the capacity of sizing machines is researched. The results obtained for the adopted values extend, feed and distribution ratio k(e) = 0,7; k(f) = 1; k(d) = 0,5 coincide approximately with those reported to date for fruit flow rate on sizing machines. It was found that flow rates vary considerably, depending on fruit diameter and mass. Fruit numbers flow ranges from 8949 crops/h for apple to 40.157 crops/h for deep frozen raspberry. Mass flow varies from 229,1 kg/h for cherry to 2054,7 kg/h for apple.", publisher = "Strojarski Facultet", journal = "Tehnički vjesnik", title = "Fruit flow calculation on the rotating sizing machines", pages = "650-645", number = "3", volume = "21", url = "https://hdl.handle.net/21.15107/rcub_machinery_1969" }
Marković, D., Mladenović, N., Simonović, V., Marković, I.,& Stevanović-Masović, S.. (2014). Fruit flow calculation on the rotating sizing machines. in Tehnički vjesnik Strojarski Facultet., 21(3), 645-650. https://hdl.handle.net/21.15107/rcub_machinery_1969
Marković D, Mladenović N, Simonović V, Marković I, Stevanović-Masović S. Fruit flow calculation on the rotating sizing machines. in Tehnički vjesnik. 2014;21(3):645-650. https://hdl.handle.net/21.15107/rcub_machinery_1969 .
Marković, Dragan, Mladenović, Nikola, Simonović, Vojislav, Marković, Ivana, Stevanović-Masović, Snežana, "Fruit flow calculation on the rotating sizing machines" in Tehnički vjesnik, 21, no. 3 (2014):645-650, https://hdl.handle.net/21.15107/rcub_machinery_1969 .