The solenoid valve for gas stoves includes a valve cover, a valve disc, a magnetic core in the valve, a coil in the magnetic core, and a horizontal bar on the magnetic core. The horizontal bar of the magnetic core is fixedly connected with the reed, and the spring is installed in the middle of the reed. As a fulcrum, the spring is fixed on a bracket, one end of the reed is equipped with a glue nozzle, the valve disc is provided with an air outlet, and the gas nozzle of the outlet is opposite to the glue nozzle on the reed to form an airway switch structure. The solenoid valve relies on electromagnetic force to attract and close, the starting current is very small, the work is stable and reliable, and the structure is simple. From the difference in valve structure and material and the difference in principle, solenoid valves are divided into six sub-categories: direct-acting diaphragm structure, step-by-step direct-acting diaphragm structure, pilot diaphragm structure, direct-acting piston structure, and step-by-step Direct-acting piston structure, pilot piston structure.
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Pilot solenoid valve structure diagram 
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