A Study on the Environmentally Conscious Machining Technology Cutting Fluid Atomization and Environmental Impact through Spin-Off Mechanism in fuming Operation(II)

This paper presents the experimental results to verify the atomization characteristics and environmental impact of cutting fluid. Even though cutting fluid improves the productivity through the cooling, Lubricating effects, environmental impact due to cutting fluid usage is also increased on factory shop floor Cutting fluid's aerosol via atomization process can be affected human health risk such as lung cancer and skin diseases. Experimental results show that the generated fine aerosol which particle size less than 10 micron appears near working tone under typical operational conditions. The aerosol concentration also exceeds NIOSH regulations. This research can be provided a basis of environmental impact analysis fur environmental consciousness.

환경 친화적 기계가공 기술에 관한 연구 선삭가공시 회전분리기구에 의한 절삭유 미립화와 환경영향(II)