Ignition steps of gas cooker

Open the gas valve, press the knob, the knob rod rotates horizontally to the left, pushes the thimble in the valve body assembly to move down together, the thimble pushes the curved rod in the valve body to swing, and pushes the solenoid valve to open, at the same time, the metal on the knob rod The chip will be in contact with the switch wire of the pulse igniter, through the knob rod and the face shell to form a ground loop, and the pulse starts to ignite. Since the top of the knob rod is a flat key, it is set in the keyway of the gas valve core. If the knob is rotated counterclockwise (clockwise) The clockwise rotation is restricted by the positioning device in the valve body and cannot be rotated) The positioning stopper at the top of the knob rod will be rotated to the stepped table surface, and the gas valve core will rotate with the knob when it is separated from the positioning limit of the valve body. The valve body inlet holes are aligned and conducted. At this time, the gas will pass through the gas pipe, the through hole of the valve body, the gas valve core, the solenoid valve valve, the ejector pipe, the nozzle, the burner head, and the fire cover, and burn after encountering fire.