COAL MINE DISASTER DETECTION

Safety is the most vital part of any type of industry. Negligence in the safety part may cause damaging of high-quality equipment hampering of production or may cause loss of human life also in extreme cases. In the mining industry, safety is a fundamental aspect of all. To avoid any types of unwanted phenomena all mining industry follows some basic precaution and phenomena. Communication is the most vital key factor today, to monitor different parameters continuously and to take necessary actions accordingly to avoid any types of hazards related to safety, production, security or managing of human resources. To avoid loss of material and damaging of human health, security and safety system as well as reliable continuous faithful communication system is essential in the interior of the underground mines. To enhance security, safety and productivity in underground mines, a reliable communication system must be established between workers, working in the mine and a fixed base station. The communication network must not be interrupted at any moment and at any condition. Inside underground mines, the wired communication network system is not so effective. Nowadays, coal miners suffer a lot from accidents in coal mines due to the complexity of mining environment. The number of accidents in coal mining is increasing day by day. There are many dangers in every mine. Environmental parameters are monitored to protect those who work in the mines. Miners are more susceptible to a variety of threats, including gas explosions, gas leakages, fire and severe changes in temperature and humidity. This project describes the monitoring system for coal mines using IoT module Wi-Fi. The module is equipped with a network of sensors such as a humidity sensor, gas sensors (for harmful gases), a temperature sensor, vibration sensor and the data from these sensors can be reliably transmitted using Wi-Fi. Most mining accidents are caused by slow data transmission, long range and loss in trans