Actual Problems in Machine Building 2020 Vol. 7 No. 1-2

Actual Problems in Machine Building. Vol. 7. N 1-2. 2020 Technological Equipment, Machining Attachments and Instruments ____________________________________________________________________ 92 DETERMINATION BY FUNCTIONAL-LOGICAL METHOD OF TECHNICAL CHARACTERISTICS OF FOOD PROCESSING MACHINES (THEIR MAIN PARAMETERS) Kerzhencev V. A., Ph.D. (Engineering), Associate Professor, e-mail: kerjencev46@ngs.ru Perova N. V., Senior Lecturer, e-mail: perova@corp.nstu.ru Abarinova E.V., Student, e-mail: abarinova1998@mail.ru Asyutkov K.A., Student, e-mail: asyutkov@mail.ru Novosibirsk State Technical University , 20 Prospekt K. Marksa, Novosibirsk, 630073, Russian Federation Abstract Functional - logical method can be applied to the calculation technical parameters of food processing machines. This method allows to expand the capabilities of calculation and design of food processing machines by introducing functional - logical relationships and analysis of their dimensions. Functional - logical method can provide compatible of parameters and the calculation of new models of food production machines and their main characteristics for the formation of standard size range. Another advantage of this method may be the possibility of carrying out theoretical calculations of the machine power on phase for the selection of an electric motor. Keywords mechanism functions, logical connections, compatible of parameters, technical characteristics