As an important mechanical equipment in underground coal mines, tunnels, non-ferrous metal mines and other fields, the rock drilling rig is prone to fire accidents if it is improperly maintained or operated, causing huge fire losses. With the rapid development of vehicle fire fighting technology, the fire protection problems of local flammable spaces such as the engine compartment, on-board distribution box, and battery box of the rock drilling rig can be solved by the on-board engine compartment automatic fire extinguishing device developed by Shandong Zhongdao Fire Fighting. The device uses local space temperature monitoring methods such as infrared thermal imaging technology, quantum detection technology, dual-band detection technology, and diode K-type detection technology to establish a continuous, stable, and accurate data center. It has the characteristics of timely fire response and fast fire control. It has been widely used in coal mining enterprises and non-coal mining enterprises . Let's share with you the relevant knowledge about the on-board engine compartment automatic fire extinguishing device on the rock drilling rig.
The vehicle-mounted engine compartment automatic fire extinguishing device can improve the security level of the rock drilling rig
1. The vehicle-mounted engine compartment automatic fire extinguishing device can replace the maintenance personnel to implement the temperature inspection of the rock drilling rig protection space, and can upgrade the vehicle fire protection system according to the user's requirements to achieve remote online real-time monitoring, while reducing manpower and greatly improving the level of fire protection management.
2. The operating principle of the vehicle-mounted automatic fire extinguishing system has changed the traditional fire protection method and realized the intelligent fire protection of the vehicle. It can switch freely between intelligent fire protection and mechanical manual start, customize the route of the agent pipeline laying, and customize multiple temperature detection detectors. The vehicle-mounted engine compartment automatic fire extinguishing device can independently complete the early warning and spraying tasks through the detection system, using signal processing technology and pipe network spraying technology to realize the automatic fire extinguishing function. The device has an accurate fire detection system, which can automatically identify fire danger signals and can intelligently respond to complex environments.
The application advantages of the vehicle-mounted engine compartment automatic fire extinguishing device in the rock drilling rig
1. The device uses fixed-point fire detection equipment to collect temperature signals from flammable spaces, and uses temperature signal transmission lines to realize real-time temperature input functions.
2. With the function of temperature data analysis, the control unit processes the received temperature information in real time and identifies the fire danger signal in real time, effectively avoiding the problem of delayed fire detection.
3. Automatic fire extinguishing function. On the basis of 24-hour automatic inspection of the flammable space of the drilling rig, the control unit is used to completely solve the problems of manual error checking and missed inspection, and the automatic fire extinguishing function is realized by issuing early warning instructions and control valve opening instructions. The application of the automatic fire extinguishing device for the vehicle engine compartment has improved the fire safety level, reduced vehicle losses, and improved the fire extinguishing efficiency, which has been recognized by the drilling rig.
