id: 37425
Title: Construction and technological parameters of the process of reducing green mass of energy- and resource-saving production of livestock products
Authors: Tverdokhlib I., Polievoda Y., Slobodyanyuk V., Pavlenko V.
Keywords: shredder, green mass, technology, process parameters, degree of grinding, productivity, energy consumption of the process.
Date of publication: 2024-10-29 11:00:50
Last changes: 2024-10-29 11:00:50
Year of publication: 2024
Summary: Legumes and leguminous crops, especially alfalfa, clover, amaranth, etc., should be considered the most promising from the point of view of providing animals with feed with a high protein content. One of the possible promising ways to solve this problem is the technology of fractional processing of alfalfa and other legumes. One of the important operations in this technology is the grinding of green mass. After all, the amount of green juice obtained - the raw material for the production of PVC (protein-vitamin concentrate) - depends on the length of the cut and the degree of splitting of the plant stems. A significant role is also played by the energy consumption of the process of grinding green mass. Among serial stationary machines for grinding fodder, only a few of them can perform the task with acceptable quality, productivity and energy consumption. When designing the technological line, the IKV-5A shredder was planned for the grinding operation. Conducting the first production tests on the functioning of the equipment for grinding green mass of alfalfa on the IKV-5A feed grinder confirmed the assumption that the degree of grinding has a significant effect on the yield of green juice. Thus, when the cutting length was reduced from 50 mm to 10 mm, the juice yield during further squeezing increased from 15% to almost 22%.
URI: http://socrates.vsau.edu.ua/repository/getfile.php/37425.pdf
Publication type: Статті у наукових фахових виданнях України (Copernicus та інші)
Publication: Техніка, енергетика, транспорт АПК. 2024. № 2 (125). С. 105-110. DOI: 10.37128/2520-6168-2024-2-12
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