engleski

Application of Vortex tube for tool cooling

The environmental pollution and health hazards of traditional tool cooling technique applied for machining processes will be evaluated and compared with new acceptable alternatives, based on six main sustainability aspects: cost, environment impact, energy consumption, waste management, safety and personal health. The innovative technique with the analytical predictive models has to be developed for industrial applications. This technologies show high potential of productivity increasing while assuring sustainability principles. The introduction of dry machining is one of sollution of today’s metal cutting industry that tirelessly endeavours to reduce machining costs and impact from chemicals in the environment. Modern tool tips are already capable of maintaining their cutting edge at higher temperatures, but even with these improvements in tool materials, the cutting edge will eventually break down. Applying cold air to the tool interface of these modern tool tips will also extend their tool life reducing the cost of metal cutting.

Dry machining ; air-cooling ; principle of work of vortex tube

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