Fire extinguishing installations Profile of the high-voltage pulse high-voltage pulse fire extinguishing devices (QWMB12) - great kinetic energy generated using compressed air instantaneous release of the air and liquid fire extinguishing medium (such as water) mixed in the millisecond time clash, accelerated through the nozzle, sudden expansion of atomization, instantaneous injection, resulting in high-speed, high-density water mist flow, direct access to the root of the source of fire, set off by wind, asphyxia, cooling three fire-fighting base management in one, so as to achieve the purpose of fast and efficient fire. High voltage pulse fire extinguishing device uses high-voltage pulse fire extinguishing device is especially suitable for extinguishing warehouses, airports, coal, petrochemical, transport, commercial establishments and houses of the initial fire. Mainly used in the early stages of a fire, especially in the narrow space, underground, transport and small-scale A, B, C class fire fighting more of its good performance. The initial use of fire in forest and other natural environment is also an excellent choice; while it is also very effective to suppress the fire. The high voltage pulse extinguishing apparatus main technical parameters are as follows: 1, tank volume: ≥ 12 L 2, pulse jet clearance time: ≤ 3 s, the storage cylinder volume: 2 L 4, the effective pulse ejection frequency: ≥ 10 5 gas reservoir bottle Nominal pressure: 30 ± 1 MPa, spray distance: ≥ 10 m 7 jet exit velocity: 80 ~ 120 m / s Arrangement: injectors, gas cylinders, bottle valve, 300/27/6 bar double pole pressure reducing valve, the brace, pressure gauge, safety valve, injector inlet pipe, intake manifold injector, water tanks, water tanks into the trachea Contact: mefo built Tel: 13165376735 fixed telephone 0537 -2789995 Fax :0537-2789995 QQ : 2367327479 Want: haobogongkuangtian E-mail: 2367327479@qq.com economic Ninghao Bo Mining Machinery Equipment Co., Ltd.