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INDEPENDENT FIRE PROTECTION SYSTEM THROUGH MINE FROM THE WELL
INDEPENDENT FIRE PROTECTION SYSTEM THROUGH MINE FROM THE WELL
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机译:井下贯穿矿井的独立防火系统
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摘要
1. Standalone Complex fire protection of the mine through the well from the surface, comprising means of transportation and the gasification unit composed of a cryogenic tank and the main evaporator unit with a control unit and collectors filling and dispensing liquid and gaseous product, wherein the complex is further provided with a removable evaporator unit with outlet manifold set by the manufacture of the mountain-rescue directly from casing prophylactic wells drilled from the surface into the zone underground endogenous hearth fire, each of the wells from the surface undeveloped sealing device made as a freezing coil, and each of the contouring fire wells portion is provided with a device component receiving and supplying foamed inert pulp or inert foam by active coal complex and inerting curtain with hand-out space uchastka.2 emergency. Independent complex according to claim 1, characterized in that each of the wells is provided with a casing preventive pipe with shutoff valve regulating the supply of inert gas volume flow meter and the product gas temperature sensor.
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