DOI: https://doi.org/10.32515/2664-262X.2024.9(40).1.94-104

Physico-mathematical model of the process of compression of compound feed components into expanders

Elchyn Aliiev, Oleksandr Kobets, Mykola Linko

About the Authors

Elchyn Aliiev, Senior Researcher, Doctor in Technics (Doctor of Technic Sciences), Dnipro State Agrarian and Economic University, Dnipro, Ukraine, e-mail: aliev@meta.ua, ORCID ID: 0000-0003-4006-8803

Oleksandr Kobets,Associate Professor, PhD in Technics (Candidate of Technics Sciences), Dnipro State Agrarian and Economic University, Dnipro, Ukraine, e-mail: ddau-shmk@ukr.net, ORCID ID: 0009-0009-5334-0133

Mykola Linko, Holder of the third (educational and scientific) level of higher education, Dnipro State Agrarian and Economic University, Dnipro, Ukraine

Abstract

The purpose of the experimental study is to verify the accuracy of conclusions drawn from theoretical research by substantiating experimentally the main parameters and operating modes of the feed compaction process. To compare the results of numerical modeling and laboratory experiments, a program was developed in the Wolfram programming language, which allows linking the technological parameters of the expansion process (W, T) with the physical and mechanical properties of the compound feeds mixture (Ep, μp, Wp). For rational technological parameters (Dμ = 0.5 mm, W = 20.7 %, T = 137.0 °C), we have the following physical and mechanical properties: Ep = 22.3 MPa, μp = 0.31, Wp = 0.49 N/m. In this case, SΔP = 0.772 MPa, Ψ = 1.519, ha = 13.2 mm. Comparisons of dependencies SΔPE(Dμ) and SΔPT(Dμ), ΨE(Dμ) and ΨT(Dμ), haE(Dμ) and haT(Dμ) will be conducted under the condition of rational technological parameters, and a sufficiently high Pearson correlation coefficient (0.94–0.99) has been established.

Keywords

feed, pressing, compression, numerical modeling, laboratory research, mixing, pressure, parameters, physical and mechanical properties, efficiency

Full Text:

PDF

References

1. Standard A. S. A. E. (1994). Wafers, Pellet and Crumbles-Definitions and Methode for Determaining Specific Weight, Durability and Moisture Content. Feed Manufacturing Tech IV. American Feed Industry Association, Inc, Arlington.

2. Thomas, M. & Van der Poel, A. F. B. (1996). Physical quality of pelleted animal feed. 1. Criteria for pellet quality. Animal Feed Science Technology, 61: 89–112 DOI: 10.1016/0377-8401(96)00949-2

3. Rollins, D. (1996). Ekspanders – performance evaluation. Pmc. Southeastern Poult-yand Egg Assn. Feed Mill Management Seminar, Atlanta, GA.

4. Moscicki, L. (2003). Effect of screw configuration on quality and SME value of corn extrudate. Teka commission of motorization power industry in agriculture, 3: 182–186.

5. Jusko, S., Mitrus, M., Moscicki, L., Rejak, A., Wojtowicz A. (2001). Wpływ geometrii układu plastyfikuj˛acego na przebieg procesu ekstruzji surowcow roslinnych Inzynieria Rolnicza, 2: 124–129 [in Polish].

6. Moscicki, L., Mitrus, M., Wojtowicz, A. (2007). Technika ekstruzjiw przetworstwie rolno-spo zywczym Warszawa: PWRiL. 222 p. [in Polish].

7. Huimin, Li. (2021). The effect of expanded and extruded process on pellets physical properties and in sacco rumen degradability: master’s Thesis. 40 p. URL: https://hdl.handle.net/11250/2831222

8. Aliiev, E. B. et al. (2022). Tekhniko-tekhnolohichne zabezpechennia bezvidkhodnoi pererobky zernovoi syrovyny u kharchovi produkty i kormy [Technical and technological support of waste-free processing of grain raw materials into food products and fodder]. ( E. B. Aliyev ed.). Dnipro: LIRA [in Ukrainian].

9. Diachenko, L. S., Bomko, V. S. & Syvyk, T. L. (2015). Osnovy tekhnolohii kombikormovoho vyrobnytstva [Basics of compound feed production technology]. Bila Tserkva [in Ukrainian].

10. Aliiev, E. B. (2023). Chysel'ne modeliuvannia protsesiv ahropromyslovoho vyrobnytstva [Numerical modeling of agro-industrial production processes]. Kyiv: Ahrarna nauka [in Ukrainian].

11. Mohammad Reza Seifi, Reza Alimardani. (2010). The Moisture Content Effect on Some Physical and Mechanical Properties of Corn (Sc 704). Journal of Agricultural Science Archives, 2 (4): 125-134. DOI:10.5539/jas.v2n4p125

12. Li Y M, Chandio F A, Ma Z, Lakhiar I A, Sahito A R, Ahmad F. (2018). Mechanical strength of wheat grain varieties influenced by moisture content and loading rate. Int J Agric & Biol Eng., 11 (4): 52–57

13. Kang Y. S., Spillman C. K., Steele J. L., Chung D. S. (1995). Mechanical Properties of Wheat. Transactions of the ASAE, 38(2): 573–578. DOI: 10.13031/2013.27868

14. Ivliev, V. V. (2023). Chysel'ne modeliuvannia pruzhnoho histerezysu sypkoho materialu [Numerical modeling of elastic hysteresis of loose material]. Tsentral'noukrains'kyj naukovyj visnyk. Tekhnichni nauky  Central Ukrainian scientific bulletin. Technical sciences, 7 (38), II: 39–67. DOI: 10.32515/2664-262X.2023.7(38).2.59-67 [in Ukrainian].

15. Zernovi ta produkty z nykh. Vyznachennia vmistu volohy. Kontrol'nyj metod [Cereals and their products. Determination of moisture content. Control method]. (2015) DSTU ISO 712:2015 from January 1, 2016 DP «Ukrains'kyj naukovo-doslidnyj i navchal'nyj tsentr problem standartyzatsii, sertyfikatsii ta iakosti» (DP «UkrNDNTs»). Retrieved from : http://online.budstandart.com/ ua/catalog/doc-page?id_doc=83685[in Ukrainian].

Citations

1. Standard A. S. A. E. (1994). Wafers, Pellet and Crumbles-Definitions and Methode for Determaining Specific Weight, Durability and Moisture Content. Feed Manufacturing Tech IV. American Feed Industry Association, Inc, Arlington.

2. Thomas M., Van der Poel A. F. B. Physical quality of pelleted animal feed. 1. Criteria for pellet quality. Animal Feed Science Technology. 1996. 61: 89–112 DOI: 10.1016/0377-8401(96)00949-2

3. Rollins D. Ekspanders – performance evaluation. Pmc. Southeastern Poult-yand Egg Assn. Feed Mill Management Seminar, Atlanta, GA. 1996.

4. Moscicki L. Effect of screw configuration on quality and SME value of corn extrudate. Teka commission of motorization power industry in agriculture. 2003. 3: 182–186.

5. Jusko S., Mitrus M., Moscicki L., Rejak A., Wojtowicz A. Wpływ geometrii układu plastyfikuj˛acego na przebieg procesu ekstruzji surowcow roslinnych. Inzynieria Rolnicza. 2001. 2: 124–129

6. Moscicki L., Mitrus M., Wojtowicz A. Technika ekstruzjiw przetworstwie rolno-spo zywczym (in Polish). Warszawa: PWRiL. 2007. 222 p.

7. Huimin Li. The effect of expanded and extruded process on pellets physical properties and in sacco rumen degradability: master’s Thesis. 2021. 40 p. URL: https://hdl.handle.net/11250/2831222

8. Алієв, Е. Б., Миколенко, С. Ю., Сова, Н. А. та ін. Техніко-технологічне забезпечення безвідходної переробки зернової сировини у харчові продукти і корми: колективна монографія / за заг. ред. Е. Б. Алієва. Дніпро: ЛІРА. 2022. 192 с.

9. Дяченко Л. С., Бомко В. С., Сивик Т. Л. Основи технології комбікормового виробництва: навч. посіб. Біла Церква. 2015. 306 с.

10. Алієв Е. Б. Чисельне моделювання процесів агропромислового виробництва: підручник. Київ: Аграрна наука. 2023. 340 с. DOI: 10.31073/978-966-540-584-9

11. Mohammad Reza Seifi, Reza Alimardani. The Moisture Content Effect on Some Physical and Mechanical Properties of Corn (Sc 704). Journal of Agricultural Science Archives. 2010. 2 (4): 125-134. DOI:10.5539/jas.v2n4p125

12. Li Y M, Chandio F A, Ma Z, Lakhiar I A, Sahito A R, Ahmad F. Mechanical strength of wheat grain varieties influenced by moisture content and loading rate. Int J Agric & Biol Eng. 2018. 11 (4): 52–57

13. Kang Y. S., Spillman C. K., Steele J. L., Chung D. S. Mechanical Properties of Wheat. Transactions of the ASAE. 1995. 38(2): 573–578. DOI: 10.13031/2013.27868

14. Івлєв В. В. Чисельне моделювання пружного гістерезису сипкого матеріалу. Центральноукраїнський науковий вісник. Технічні науки. 2023. 7 (38), ІІ: 39–67. DOI: 10.32515/2664-262X.2023.7(38).2.59-67

15. ДСТУ ISO 712:2015 Зернові та продукти з них. Визначення вмісту вологи. Контрольний метод (ISO 712:2009, IDT). [Чинний від 2016-01-01]. ДП «Український науково-дослідний і навчальний центр проблем стандартизації, сертифікації та якості» (ДП «УкрНДНЦ»). 21 c. URL: http://online.budstandart.com/ua/catalog/doc-page?id_doc=83685

Copyright (c) 2024 Elchyn Aliiev, Oleksandr Kobets, Mykola Linko