Coal mine rescue equipment | Mining rescue equipment | Mining machinery equipment
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.
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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.
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Mining pneumatic dredging and sewage discharge pump
The mining pneumatic dredging and sewage pump is a purely pneumatic unit, specifically designed as a highly efficient dredging device for harsh environments such as coal mines. It utilizes compressed air passing through a Laval nozzle to generate negative pressure, enabling it to pump and discharge high-concentration slurries as well as loose solid materials. This innovative solution effectively eliminates the arduous manual labor involved in manually excavating water reservoirs, saving both time and effort.
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Mining pneumatic grouting pump
The mining pneumatic injection pump is a wind-powered, high-pressure emulsion pump station designed for underground coal mines. It is primarily used for temporary support during roadway repairs in mine shafts, providing advanced support at the working face when opening up cut-through openings, serving as replacement or reinforcement support during the replacement of roof beams and legs underground, and also utilized to pressurize support columns for small inclined-slope hoisting winches underground.
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Address: Hulan District, Harbin City, Heilongjiang Province, Victory Street
Contact Information:+86 400-015-0451
After-sales:+86 0451-57368359
Email:herbintianyi@163.com
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