Elimination of common burners
Elimination of common burners Burner is also called burner, according to the fuel can be divided into fuel oil burner and gas burner, biomass burner;According to the object of use is divided into kiln burner and boiler burner;According to the application field can be divided into industrial burners, civil burners and special burners.Among them, the fuel burner is divided into light oil (such as diesel) and heavy oil burner (such as waste oil), the gas burner is divided into natural gas burner, liquefied gas burner, city gas burner, methane burner, etc., the biomass burner USES biomass particles combustion dust free pollution.We usually refer to the combustion machine is the boiler combustion machine.Below we will tell a knowledge about the combustion machine, I hope you have a drop of your help. Under normal conditions, if the burner is started for three consecutive times without ignition, it should be judged as ignition fault, and corresponding inspection is needed to eliminate the fault.Check whether the pressure of natural gas is normally maintained at 3-5kpa. Too high or too low will cause ignition failure.Treatment method;Adjust the pressure regulating valve of natural gas to set the pressure.Check the size of the damper. When the damper is too large, it is easy to appear the phenomenon of ignition failure for many times.Turn down the throttle properly, but do not close it completely.Failure of ignition electrode or ignition transformer.Ignition failure will occur if the ignition transformer does not ignite, or the ignition electrode is too dirty in the wrong position.Treatment method;Test whether the ignition transformer ignites, clean the ignition electrode, and adjust the ignition gap to maintain 2-3mm.The valve set will open in time during normal ignition, and the sound of opening can be heard.Check the coil of valve set and the opening degree of regulating valve.
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