Automatización de un sistema de bombeo de agua mediante un PLC Logo V8 para el tratamiento de ósmosis inversa en la Clínica.

Abstract

Purified water is an important liquid for people suffering from kidney diseases because their kidneys are not able to tolerate the intake of water that is not purified, in the company Menydial. This situation is solved with the use of a reverse osmosis machine where water from the public network is used and reaches a water softening tank that tries to store the water and then pass through the purification machine. This water purification machine is the one that performs a process called reverse osmosis that internally has osmotic membranes where in the first step occurs a filtering through meshes that prevents the passage of large material. Water quality would be ideal so that the system does not fail in future steps. A second stage is marked by the process in which the water breaks the pressure of the membranes avoiding the circulation of particles and dirt, which benefits the output because the water is purified. This process has an automatic control which is performed by an electronic control board that commands the instructions and work cycles, a variable widely used in osmosis is the conductivity of the water as it is a factor that should be taken into account since the conductivity does not have to leave a certain range established by government agencies. The intention is to improve the process by changing the control system for a V8 logo that allows the synchronization of the elements that make up the equipment, each element has an important relationship with another, so the status of each of the elements must be verified in order to safeguard the equipment, as well as to verify the filling time and give efficiency to the process.