Kryvoplias-Volodina, Liudmyla2016-09-262016-09-262016Kryvoplias-Volodina, L. Modeling packaging machine systems on the basis of proportional pressure regulator / L. Kryvoplias-Volodina // Ресурсо- та енергоощадні технології виробництва і пакування харчової продукції – основні засади її конкурентоздатності : матеріали V Міжнародної спеціалізованої науково-практичної конференції, 14 вересня 2016 р., м. Київ. – К. : НУХТ, 2016. – С. 65-68.https://dspace.nuft.edu.ua/handle/123456789/24218The vertical multithreading packaging machines that work with two rolls, usually used for packaging melkoportsionnogo granular, liquid, paste and small-piece products in flat chetyrehshovnye packages manufactured from a variety of heat-sealable or heat sealable film materials, as well as filtrobumagi, polyethylene laminated paper and aluminum foil. Thus the opposing surfaces of such packets may be made of different materials. When forming the package is necessary to provide a pressure control system of the tension roll materials. As a control device, consider the use of MX PRO proportional pressure regulator in the automatic control system. The important problem in the operation of automatic control systems (ACS), the gas pressure is required to ensure the dynamic quality and, above all, lack of self-oscillating uncontrolled processes that reduce the service life of systems and precision gas flow measurementenvertical multithreading packaging machinessmall-piece productsштучна продукціяproportional pressure regulatorпропорційний регулятор тискуArticle