What is the safety ignition problem of the burner

There have been too many gas explosions and various accidents that threaten personal safety in recent days. It is important for safety issues! According to the combustion characteristics of the gas in the furnace, its safety control requirements mainly include pre-blowing, automatic ignition, combustion status monitoring, protection of biomass pellet burners not igniting, protection of flameout, protection of high and low gas pressure, air pressure Insufficient protection, power-off protection, measures to prevent gas leakage accidents, etc. Let's discuss the safety ignition of the burner together: Methanol burner gas burner should adopt electric spark ignition to facilitate automatic control. The combustion state must be dynamically monitored. Once the flame detector senses the flameout signal, it must be fed back to the burner in a very short time, and the burner will enter the protection state and cut off the gas supply. The flame detector must be able to sense the flame signal normally, neither sensitive nor dull. It is generally required that the response time from flameout to flameout signal sent by the flame detector should not exceed 0.2 seconds. When the burner is ignited, gas is introduced and the gas ignites and burns. The ignition action requires that the ignition temperature field be formed before the gas is introduced to facilitate ignition and combustion. If the ignition fails, the flame detector cannot sense the flame signal, and the burner enters the protection state. Methanol burner means: Generally, it is required that the burner judges the flame signal sensed by the flame detector within 2-3 seconds after the gas is turned on. If it is not on fire, it will enter the protection state, and if it is on fire, it will maintain combustion. If the alarm light is on after starting the burner, you need to wait at least 20 seconds before pressing the reset button again to restart. To If you are interested in gas oil burners, please contact us for a quote!