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Instrumentation solution (MELSEC instrumentation)

Continuous liquid sterilization

Application to continuous liquid sterilizer

This is an example of application to a device that continuously sterilizes fruit juice. In the heater, the undiluted juice of juice flowing at the specified flow rate is sterilized by heating using high-temperature steam generated by hot water.
The sterilized stock solution is cooled in a cooler with cooling water and diluted for drinking in the watering process.

Control contents

Corresponding connection destination
pre-process Pump flow control
Heating process Overheat cascade control
Cooling process Cooling control
Water addition process Hydration tank liquid level control

Benefits

Compensation calculation, operation pattern specification using a program setting device, and automatic data setting are easily realized using FBD programs.
System construction time has been reduced by 30% compared to conventional systems.

Operation patterns can be easily set with the preview display.