Open AccessDynamics of pneumatic drive of devices for udder massage of animals
Author(s) -
Alexandra Yuryevna Krasnova,
Yuri Ivanovich Krasnov,
I. N. Krasnov,
Valentina Viktorovna Miroshnikova
Publication year - 2021
Publication title -
agrarnyj naučnyj žurnal
Language(s) - English
Resource type - Journals
eISSN - 2587-9944
pISSN - 2313-8432
DOI - 10.28983/asj.y2021i8pp95-99
Subject(s) - udder , milking , massage , zoology , computer science , engineering , biology , medicine , mastitis , pathology , alternative medicine
The paper presents the results of theoretical developments on the deformation of flexible shells of the executive bodies of the means of stripping, the assessment of their mechanical impact on the udder of the heifer and first-calf, the dynamics of the pneumatic drive of the executive bodies. The design and technological parameters of the devices for milking first-calf heifers and massaging the udder of heifers are justified, the set and duration of technological operations for animal milking and the economic efficiency of their implementation are determined.