How to prevent gas explosion
6, forced air supply furnace, such as a sudden power failure blower, resulting in gas reflux, there will be an explosion.7, coke oven gas pipeline has been blowing plastic equipment, and inspection, if the residence time is long, the accumulation of material within the device heating volatile, especially naphthalene sublimation of mixed gas and air to reach the same fire explosion, explosion.8, the burner is not strict, gas leak furnace, before the ignition is not on the furnace ventilation treatment.
3, blind plate on the device, because of bad corrosion caused by the leak, do not do the test, the explosion caused by.4, furnace and other equipment positive pressure ignition.5, illegal operation, the first to send gas, after ignition.
Cause of gas explosion:1, gas interruption, reduce pressure in the pipeline, resulting in air intake, so that the air and gas mixture to reach the range of explosion, fire explosion.2, gas equipment overhaul, the gas did not blow clean. And do not rush to fire caused by explosion tests.
