Coal mine rescue equipment | Mining rescue equipment | Mining machinery equipment
Pneumatic inhibition pump
This pump uses compressed air as its power source and is designed for injecting inhibitor solutions and spraying inhibitor aerosols underground in coal mines, helping to prevent spontaneous combustion of coal. When mining self-igniting coal seams, the pump delivers inhibitor solutions directly to the coal face, old goaf areas, and mined-out zones, effectively suppressing residual coal from reigniting. In cases of high roof fall risks in coal roadways, the pump sprays inhibitor solutions through iron pipes onto the floating coal above the collapsed area, thereby preventing spontaneous fires. For fire prevention in mined-out areas, the pump employs atomized nozzles to deliver inhibitor fog directly onto residual coal within these regions. Importantly, this pump can be safely used in environments characterized by flammability, explosiveness, strong magnetic fields, radiation, high dust levels, extreme temperature fluctuations, and even in wet conditions.
- Product Description
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Mining pneumatic flame-retardant pump
Product Overview
This pump uses compressed air as its power source and is designed for injecting inhibitor solutions and spraying inhibitor aerosols underground in coal mines, helping to prevent spontaneous combustion of coal. When mining self-igniting coal seams, the pump delivers inhibitor solutions directly to the coal face, goaf areas, and mined-out zones, effectively suppressing residual coal from reigniting spontaneously. In cases of high roof collapses in coal roadways, the pump enables precise injection of inhibitor solutions through iron pipes into the floating coal at the collapse site, thereby averting spontaneous fires. Additionally, for fire prevention in mined-out areas, the pump equips atomizing nozzles that deliver inhibitor fog directly onto residual coal within these regions. This reliable equipment can be safely used in environments characterized by flammability, explosiveness, strong magnetic fields, radiation, high dust levels, extreme temperature fluctuations, and even in wet conditions.
Product Applications
Used for spraying inhibiting agent solutions and aerosols underground in coal mines to prevent coal from spontaneous combustion. Widely applied in coal mine fire prevention and extinguishing, especially in high-gas mines and areas with a high risk of coal seam spontaneous combustion.
Product Features
- Using compressed air as the power source eliminates the need for direct reliance on electrical equipment, thereby reducing the risk of fire and gas explosions.
- Wide applicability: Capable of handling a variety of corrosive liquids, liquids containing particles, high-viscosity fluids, volatile substances, flammable materials, and highly toxic liquids.
- High efficiency: Powered by a pneumatic source, it delivers stable operational power, enhancing the equipment's overall performance and efficiency.
- Reliability: The system does not directly rely on electrical equipment during operation, reducing the risk of fires and gas-related incidents. It is suitable for environments that are flammable, explosive, subject to strong magnetic radiation, dusty, experience significant temperature fluctuations, or involve water exposure.
- Low maintenance costs: The equipment requires relatively low maintenance and upkeep expenses, helping to reduce a company's operational costs.
Main Technical Parameters
Project
Unit
BZQ-40/2.5
BZQ-60/5
Traffic
L/min
40
60
Pressure
MPa
2.5
5
Air source pressure
MPa
0.3–0.63
0.5
Gas Consumption
m 3 /h
3
3
External dimensions
mm
770 × 450 × 500
1100×700×780
Weight
kg
54
120
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- Using compressed air as the power source eliminates the need for direct reliance on electrical equipment, thereby reducing the risk of fire and gas explosions.
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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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