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author： 2020-05-16
In our burner industry production process, gas boiler burner, burner is used more of a product, debugging and maintenance of attention is particularly important, so, let us follow yueyang yuanda thermal equipment co., LTD. Engineers to learn, what are the attention!
1. When the second ignition program of the burner and the burner of the gas boiler is lost continuously, the burner should be stopped to check whether the circuit connection of the gas supply system of the burner is normal or not, and the burner can be restarted after the fault is removed.
It is strictly prohibited to use wrenches or metal bars to knock or rub the gas supply pipeline to avoid static electricity or spark, causing gas explosion. Smoking, welding, cutting and other illegal operations in the air supply valve group or pipeline flange face are strictly prohibited. Any open fire test is strictly prohibited beside the pipeline, valve group and pressure regulating valve, so as to avoid major accidents.Test whether there is fuel in the supply gas pipeline, usually with a gas low pressure gauge.
Three, in the supply gas pipeline, it is empty, but there are residual gas or liquid drops on the wall of the pipe, such as electrostatic spark and open fire will also cause combustion and explosion.When the supply gas pipeline has been ventilated, and the valve group needs to be disassembled when there is a fault, the front front master valve of the valve group must be cut off first, and then the gas in the pipeline from the master valve to the valve group must be drained, then the valve group can be disassembled and repaired.
Four, in the gas boiler burners, combustion machine debugging work, gas must be done seriously, safe, efficient.Do not use non-explosion-proof electric tools on site.VFS504 leak detection device must check the valve assembly head before use.It is recommended to use VS504 leak detection device for burners with 600,000kcal or above. If the user is not qualified, the customer shall be liable for causing | accident.
Yueyang yuanda thermal energy equipment co., LTD is a high and new technology enterprise engaged in the research and development and manufacture of thermal and environmental protection equipment technology, and is committed to the research and development and application of fuel combustion, energy conservation and environmental protection technology in industrial furnace equipment.If you have any questions about burners or burners for gas boilers, please contact us at 0730-8223780.