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Precautions gas burner

Writer: admin Time:2022-07-07 00:00 Browse:

Among everyday use, and maintenance of the gas burner is certainly indispensable, industrial burners, there are many applications, learn more about the precautions gas burner
	Precautions gas burner

Precautions gas burner
Lack of maintenance of air pressure, a large gas burner planning hot strength, which forced combustion blower selection approach. An air blower configured disadvantage occurs assume continuous or lack of air, immediately cut off the gas, or to otherwise fan tempering furnace deflagration occurs. Thus the quality of the fan to travel together, and the gas is necessary to control the air pressure chain, when the lack of air pressure, i.e., it should be cut off the gas supply. Usually gas pressure switch senses the air pressure signal, and outputs a switch signal to control the respective operations of the gas solenoid valve. Maintenance off the gas burner sudden power failure during operation, it is necessary immediately decided to cut gas supply, maintenance of equipment. Gas control solenoid valve is a normally closed type is necessary to power down automatically close the gas supply cut off. Solenoid valve closing timing care ≤5s. To prevent gas leakage trouble way, gas leakage comprising two terms, refers to a gas leakage into the environment, for the finger furnace gas leakage through the line by the solenoid valve spool end. Perhaps poisoning caused by environmental exposures, job site explosion incidents, it is necessary to attach great importance. To ensure that the pipe seals, punctuality of pipeline leak detection, pipeline leak to be cleaned if the party sustainable use; secondly, to avoid the formation of toxic gas concentration and explosion, the ventilation requirements of the job site: ventilation holes of equipment and forced ventilation equipment ; others require job site to prevent fireworks, explosion-proof electrical parts. Perhaps the furnace leak caused an explosion in the furnace. There are three processing furnace leak ways: one is to strengthen the pre-time hair and hair amount, blow-off or diluted gas furnace; Second gas line selection valve series arrangement, distances of two electromagnetic systems; line leak is to use three testing equipment, before the combustion of the gas line is detected, if the amount of gas leaks arrival acknowledge burner operation. Measures to prevent gas leakage is a peripheral control, it is generally not included in the burner body control. Punctual cleaning filter, the cleaning each time spaced from the mass to see the fuel may be, assuming the choice of a single pipe system, clean the filter after each start from scratch when the burner exhaust gas are needs program. Adhere to a sense of photoelectric eyes clean, a sense of photoelectric eyes can easily disconnected from the socket, clean the back, but please pay attention when a sense of photoelectric eyes back in the socket, the part should be sensitive toward the front.