Thermocouple Flameout Protective Device and Ion Flameout Protective Device Which has More Advantages

Gas stove fittings are divided into thermocouple type extinguishing protection stove and ion type extinguishing protection stove. Which one has the advantages of thermocouple type extinguishing protection stove or ion type extinguishing protection stove? There is an article on the Internet that says that the service life of thermocouple type extinguishing protection device is short and how short is its service life. How long is the life of the ion quenching protection device? How about the quality of Siemens'extinguishing protection device? Is it not as good as Huadi's stove with ion extinguishing protection device?

Thermocouple extinguishing protection device is mature, and most manufacturers are using it. Its working principle is to control the action of solenoid valve according to the temperature difference of thermocouple to close the gas source. Ion extinguishing protection device is a new technology first applied by Huadi. Its working principle is to control the solenoid valve to close the gas source according to the conductivity of flame ions. The advantage of this technology is that the reaction speed is faster in theory than that of the former, but it is too sensitive to the influence of wind-blown flame in practical application, so the artificial delay action is 5-8 seconds. In this time, thermocouple devices can also operate, so the advantage of fast speed seems to disappear. As for working life, ionic type also has. Therefore, we only need to pay attention to the effect, do not care what kind of technology is adopted, as long as it meets the national standards, all play a protective role.