Coal mine rescue equipment | Mining rescue equipment | Mining machinery equipment
High-multiplication foam fire-extinguishing system for coal mines
The high-multiplication foam fire-extinguishing system for coal mines is primarily used to combat fires in underground mine roadways, as well as in confined above-ground and subterranean spaces—such as those involving coal, wood, or oil-based materials. For small-scale fires in hard-to-reach or obscured locations where identifying the fire source is challenging, this system allows firefighters to safely deploy from a distance. High-multiplication foam quickly envelops the fire source, cutting off the supply of oxygen to the blaze. As it vaporizes within the combustion zone, it absorbs significant amounts of heat through vaporization, effectively insulating and cooling the area. At the same time, the foam releases large quantities of water vapor, which dilutes the oxygen concentration in the fire zone, ultimately suffocating the flames and extinguishing the fire.
View details
Fuel Oil Inert Gas Foam Generator for Mining
The inert gas foam generator for mining is an advanced technological device primarily used for fire suppression in underground coal mines. It can rapidly inert the fire zone, effectively prevent gas explosions, and significantly reduce or eliminate the risk of residual fire re-ignition. This device integrates inert gas and high-foam technologies, featuring dual functions of isolation cooling and releasing suffocating inert gases, ensuring more thorough fire extinguishing and quickly restoring safety to the work area. The device supports compatibility with inert gas and inert foam, can monitor oxygen levels in real time, and adjust gas composition, enhancing automatic protection functions during water shortage and power failure. Additionally, it is equipped with a secondary combustion device to ensure that carbon monoxide levels remain low even when oxygen concentration decreases. The device uses imported oxygen sensors that can be used long-term without replacement.
View details
Fuel Oil Inert Gas Generator for Mining
The mining fuel inert gas generator is a fire extinguishing and explosion prevention device specially designed for underground working environments such as coal mines. The device operates based on the combustion technology of an aviation turbojet engine. Through the rapid oxidation reaction of fuel in a specially designed combustion chamber, it produces inert gases mainly composed of nitrogen (N2), carbon dioxide (CO2), and carbon monoxide (CO). These inert gases are cooled by water jackets and flue spray to become wet inert gases that meet fire extinguishing requirements, used to extinguish underground fires and suppress gas explosions.
View details
Address: Hulan District, Harbin City, Heilongjiang Province, Victory Street
Contact Information:+86 400-015-0451
After-sales:+86 0451-57368359
Email:herbintianyi@163.com
1688
Official Mini Program
Official Douyin
WeChat Official Account
Online consultation
If you have any questions about the product, please feel free to contact us!