| abstract |
A kind of portable igniter for the magnesium rod that ignites provided by the utility model, mainly including flame device, piezoelectric ignition system device, butane gas cylinder and safety control.Flame device includes bocca, woven wire, flame regulation ring, bocca notch and adiabatic driving lever.Piezoelectric ignition system device includes switching knob, spring, piezoelectric ignition system device, high-voltage conducting wires, insulating ceramics and ignition electrode.Safety control includes screwed swing arm, washer baffle, flapper gap and rubber washer.The utility model flame temperature is high, protection effect is good and safe, can preferably meet the application requirements such as magnesia slide making. |