Gas and solid jet active flame-retarding explosion-suppressing unit

摘要: A gas and solid jet active flame-retarding explosion-suppressing unit is applicable to flame retardance explosion suppression for an industrial pipe used delivering explosive combustible gases also a roadway in which coal mine gas-dust occurs. The comprises acquisition control device fire extinguishing device; the sensor, acquirer, signal processor controller; ABC dry chemical agent, storage tube, electromagnetic valve, relief valve high-pressure nitrogen source. By use of unit, problem that existing facility fail stop propagation multiple explosions dilute harmful solved.