SURKSHA KAVACH SAFETY HELMET FOR COAL MINERS

SURKSHA KAVACH SAFETY HELMET FOR COAL MINERS

Prajakta Chavan¹, Namrata Khot², Prachi Ambi³,Shreya Gaikwad⁴

¹Computer Engineering, Sharad institute of Technology Polytechnic , Yadrav, Maharashtra, India

 ²Computer Engineering, Sharad institute of Technology Polytechnic , Yadrav, Maharashtra, India

³Computer Engineering, Sharad institute of Technology Polytechnic , Yadrav, Maharashtra, India

⁴Computer Engineering, Sharad institute of Technology Polytechnic , Yadrav, Maharashtra, India

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Abstract - Coal mining is a best source for the country economy .The security of the underground mine workers  must be important because  in underground hazardous situation are very serious issues. Various problems are create in mining industries like  gas leakage, deficiency of light, etc. If any disaster occurs in mine and if miner gets injured, all the blame directly goes on supervisor. So there must be communication between miners, supervisor and control station. Therefore the purpose of the proposed system is to modify an existing mining safety. Helmet is one of the safety accessories miner should wear while mining. we have a tendency to use rf based mostly electronic equipment to discover employees moving through the whole mining web site. The helmet is integrated with associate degree rf based mostly trailing system that in coordination with the hunter rf systems facilitate offer knowledge over IOT.

The important thing  is to make the helmet even safer by adding network facilities and better communication between supervisor and workers. This added network is used to detect the environmental situation around the miner working underground and all the real time values are wirelessly updated on the internet by using IoT so the control station get to know about the environmental conditions in which miner working and if any abnormal condition occur they are able to provide the rescue as early as possible. The system also includes the LCD and buzzer  for the unwanted situation , at that time take quick action. In this helmet uses different sensors like Gas Sensor, Humidity and Temperature Sensor,  IR Sensor. Here the IR sensor is used as helmet removing sensor.

Key Words:  IOT(internet of things),IR sensor(infrared sensor),LCD(liquid-crystal display)