Design of Coolant Purification Device Based on Digital Twin
Coolant is an important component in the machining process o f CNC machine parts,which can improve the machining smoothness of the parts.Various dust and impurities generated during the processing will circulate with the coolant system and accumulate in the water tank,causing the coolant to deteriorate and become odorous.Therefore,a digital twin coolant system was designed,and a coolant purification device combining filtration and centrifugal separation was developed.This device uses physical methods to purify pollutants in the coolant and protect it from producing new substances.After simulation experiments on water quality indicators,the results show that the coolant purification device can improve water quality and has good purification effects.
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