Gas cooker ignition—Principle of pulse igniter
The pulse igniter is essentially a high-frequency oscillator. First, the high-frequency oscillator generates a high-frequency voltage; secondly, the high-frequency voltage is increased to a large voltage of 15KV through the step up boost coil transformer; and finally , High-voltage discharge, the electric spark produced will ignite a certain combustible substance, producing a flame. The pulse igniter can realize its ignition and stop ignition control through a button, and because it can continuously discharge and generate electric sparks, its ignition rate is extremely high.
The pulse ignitor is an electronic product that uses the principle of pulse to generate a continuous instantaneous spark to ignite the flame of a gas appliance. The input working voltage can be divided into DC 1.5V, 3V, 6V, 9V, etc. and AC 120V, 240V, etc. Early pulsers mostly used dry batteries as power sources, but most of the products in recent years have switched to alternating current as power sources. With the improvement of industrial technology, the production cost of the pulser has been reduced, and it has been widely applied to high-end gas appliances, which greatly facilitates the use of customers and improves the level of product automation. Compared with earlier piezoelectric ignition devices, pulse ignition has high stability and simple operation.
Pulse igniter can be used for direct ignition of gas fuel, liquid fuel burner or torch, no other auxiliary ignition means is needed, it is widely used in the open flame ignition of gas fuel or liquid fuel burner of various water heater industrial furnaces, through self-setting The ignition time realizes the stable ignition of the combustion system, which is convenient and fast, saves time and effort, and has high reliability.
