Study the effect of metal cutting fluids in operating machines on operator health and the environment

Abstract

Due to their function in reducing friction, reducing temperature in the cutting area and preventing corrosion, cutting fluids is an important part of many different materials operating processes. The main function of the liquid cutting is to control the temperature by cooling and lubrication, improving the workpiece quality by continuously removing the metal sculptor and the resulting limitation of the tool.
Through this study, we will introduce method of automated coolant supply based on Arduino for CNC Machining, Coating the walls and ground of CNC workshop by making nano-coating to prevent the growth of harmful bacteria. In addition, we will give as well overviews and suggestions to address the risks related to the health of the operator that results from its exposure to inhaling the smell or fog generated from fluids and includes respiratory diseases (asthma, chronic bronchitis, and hypersensitivity pneumonia), cancer, skin diseases, and the eye in addition to environmental risks during disposal later as waste.
In addition, some of the techniques used to overcome and reduce the risks of the cutting fluids used will be reviewed.