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The effect of gasification intensity on gas production
TIME:2017-5-25 11:45:18 | VIEW:

 Gas production rate of gas producer and gasification intensity, the rate of gasification, attacks in touch with the inner diameter of the furnace, and meantime gasification intensity and rate of gasification and the selection of furnace type, operation way and the physical and chemical properties of fuel used. Furnace inside diameter, this is because although some attack but because its structure also can make the difference between the cloth of furnace, blast, slag and gasification agent into the furnace of different flow conditions and the intensity of effects to the gasification, in normal conditions, gasification intensity changes also will make the attack event of furnace gas basin attack changes. There are different gasification goals. The same inner diameter but different type of gas producer is different in the amount of fuel consumed per unit time. However, in the case of a designated gas producer, once the coal is determined, the formula calculates the maximum gas output per unit time.

Now, most of the domestic produces the onset of fuel gas furnace gas station are successively produced with successive gas supply, and there is no central store gas holder, as a buffer between the yield with the user. So, in the actual production, the user needs how much gas, and the gas supply unit is going to produce how much gas. And the actual yield condition was kindled the resolution of each furnace does not always produce at full capacity, but according to the gas range adjustments to attack the fruit of the furnace load at any time. In the process of adjusting load, because each fixed gas station of the furnace type, coal is also not to change again and again, so, the same, at a less rate of gasification in the operating conditions change should also be a constant. Attack, so the increase of yield load and cut only through the adjustment of the gasification intensity of the I, namely improve or decline in the promised van trapped gasification intensity and other technical target of the change to the intent. It is shown that there is a more direct relation between the gas volume and the gasification intensity in the normal operation of the blast furnace. Usually situation is that attacks furnace gasification intensity increasing, must increase in coal consumption, at the moment the gas stove R will follow to add, on the other hand, the onset of furnace gasification intensity drops, will be cut in coal consumption, furnace gas production will decline.

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