Feature Overview

Our ZYBH mine tunnel explosion suppression device is installed in tunnels with risks of gas, dust combustion, or explosion. In the event of a fire or explosion, the device can identify signals from the sensors and instantly send control signals to trigger the suppression device via the controller. The suppression device then quickly sprays out ABC ultra-fine dry powder fire extinguishing agent to extinguish the initial flames of fire or explosion, halting the combustion or explosion at the source stage.

This series of equipment is intrinsically safe, capable of operation in underground mine tunnels with explosive gases such as methane and coal dust.

Our ZYGH mine tunnel explosion suppression device is the only product in China with the mine safety certification.

Technical Advantages

1. All the auxiliary equipment for the tunnel explosion suppression device is independently designed, developed, and manufactured by Jiangsu Ju Xi. This technology has obtained a national invention patent and several utility model patents.

High sensitivity, capable of detecting 1cd flame 5m away.

3. Fast response time, forming an effective fog barrier in a 8-square-meter alleyway section in less than 120ms.

4. Good sensor stability and strong anti-interference capability; does not trigger miner lamps and various lighting sources underground.

5. The controller features self-check and alarm functions for equipment working status; it has cascading capabilities, allowing the collection of signals from multiple sensors through parallel connection, enabling system expansion functions.

6. The power supply features a backup power source, ensuring the explosion suppression device operates normally in the event of power failure underground.

7. The controller and sensor housing are made of stainless steel, effectively extending the service life of the equipment.