Novel Prototype of Mining Helmet to Facilitate Cooling
DOI:
https://doi.org/10.21467/ajgr.3.1.3-8Abstract
The thermal comfort of mining helmet during mining process is important as it can affect the physiological and psychological condition of the worker. Project deals with the development of cooling system for mining helmet using powerful fan technology. The system consists of mainly two fans and batteries. Electrical power is used to run the fan, which creates a temperature difference inside the helmet and facilitates cooling. Fans are used to suck the air from the surrounding and air is circulated inside the helmet and provides a soothing cool breeze inside the helmet. The numerical and experimental results indicate that the temperature inside the helmet can be reduced by 4-5 0C in approximately 3-4 minutes in the mining helmet.
Keywords:
Helmet cooling, Thermal cooling, Temperature differenceDownloads
References
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Copyright (c) 2017 Hanumesha Pujar, Syed Suhel, Naveen Dinakar, Chetan Baseganni, Mayur Gohil, Rahul Kulkarni
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