Adaptación de un sistema de automatización para la máquina envasadora de leche IQ – 1500 y planificación de su mantenimiento en la planta de lácteos ESPOCH Tunshi.

Abstract

The adaptation of an automation system for the packaging and sealing of the IQ-1500 milkpackaging machine of the ESPOCH-Tunshi plant and the planning of its maintenance has been carried out. This adaptation was made with a state-of-the-art industrial control equipment. During the development of the present work a diagnosis of the packaging system was carried out in order to determine the possible flaws in the pasteurized milk packaging process. After understanding the requirements of the initial system, the most suitable equipment and materials were selected, the inputs and outputs of the system were assigned, the process was carried out in the programming of the PLC (PLC: Programmable Logic Controller) and HMI (Machine Man Interface ), Concluding with the planning of their maintenance. The adaptation of the automatic system was implemented by the application of a control board, a stainless solenoid valve, sensors and the motor coupling for the handling of a better scalability in terms of product presentations, a more precise dosing and sheath advancement. The TIA PORTAL V13 professional software (TIA: Automation, Fully Integrated) was used for the programming of the S7 1200 PLC and the Touch MP277 (MP: Multiple Panel) screen with its respective license. It establishes a maintenance plan and user manual to preserve the functions of the equipment and its proper management, which is recommended to guide the rest of the machines that exist in the plant.