Chain saw spark plug function

The chain saw spark plug is usually installed on the top of the middle cylinder, conducts the current generated from the high-voltage package, and ignites the mixed gas in the cylinder, playing an important role in the engine operation; it is based on the influence of gas (air) on certain factors. The gas discharge principle can produce dissociation and become a conductor under high pressure. The pulse high voltage generated by the gasoline engine ignition system is used to breakdown the gap formed between the center electrode and the side electrode of the spark plug. When the gap is broken down, due to the ions and The high-speed movement of electrons forms a low-temperature hot ionization channel and generates arc sparks, thereby igniting the compressed combustible mixed gas in the combustion chamber of the gasoline engine. The mixed gas ignites and expands to complete the power stroke. The spark plug is the terminal of the circuit and bears a large workload. Its role as one of the main functions of chain saw accessories should not be underestimated.