Safety efficient gas pulse ash blower

An pulse ash blower with high efficiency and safety, cleaning air pipe and acetylene pipe are communicated with a mixer header; the mixer header and the igniter header are communicated with distribution header by pipes; the branch valves of the various groups in distribution header are communicated with pulse tank through pipe, the pulse tank is fixed on furnace wall by supporting, a elbow is communicated with the bottom of pulse tank and a nozzle; the mixer header has a porous internal tube and a external tube on inlet, many porous separators (maze style holes) on outlet; the igniter header has a automatic anti-fire device on inlet which is constructed by the fixed porous separator and the movable porous separator (maze style holes); the branch valve in distribution header is equipped with a electric globe valve; a separator with two holes on the jar is fixed inside the pulse tank, the two holes are communicated with air inlet pipe of different length, a elbow is communicated with the tank bottom by flange. Hence efficiency of pulse ash blower is improved.