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Chloride Dosing System

Chloride Dosing System

Abstract Manufacturing drinking water is a process with different steps. The last step is called disinfection, used to destroy microorganisms in water. To achieve it, systems inject chlorine. This technique is called dosing. Dosing is the technique for controlling the addition of a substance to a flowing liquid or gas.  Dosing systems are designed to achieve the required dosing level by maintaining the control signal as a proportion of the fluid flow rate. In this post we are going to…

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Feeding a packaging machine with a frequency driver with Arduino

Feeding a packaging machine with a frequency driver with Arduino

In the dairy industry, packaging machines are used to package food in containers such as yogurt, milk, etc. They are usually integrated into more complex systems, and they are fed by a tank that contains the product (usually milk). In this project we will design a system composed of a tank with milk, a packaging machine, a valve to open and close the way to the machine, and a PID formed by a flow meter and a pump controlled by…

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