Open AccessAssessment of combifeed components dosing system under farm conditions
Author(s) -
A.G. Sergeev,
Сергей Юрьевич Булатов,
В. Н. Нечаев,
П. А. Савиных,
A. E. Shamin
Publication year - 2020
Publication title -
agrarnyj naučnyj žurnal
Language(s) - English
Resource type - Journals
eISSN - 2587-9944
pISSN - 2313-8432
DOI - 10.28983/asj.y2020i8pp93-99
Subject(s) - dosing , zoology , mathematics , fodder , toxicology , biology , agronomy , pharmacology
The article considers the results of determining the main characteristics of the operation of the dosage modules of macro- and micro-components of mixed feed in the conditions of the fodder preparation division of the livestock farm. Relationship of reduction of dosing error with increase of weight of suspended components and at their total value is revealed. Microcomponent Vitex D, with a reference weight of 4 kg, was found to have the largest deviation of 12,63 %. However, when dosing four microcomponents with a total weight of 54,4 kg (Status 2, chalk, RumiMix, Vitex D), the dosing error does not exceed 0,71%. For macrocomponents the error value does not exceed 2 %. Theoretical dependence describing dosing error depending on the weight of the dosed component is revealed.