Burned lime fuel very extensive, solid fuels, fuel gas, liquid fuel, but new technology of kiln, which fuel combustion principle is the most economic, which fuel is more advantageous to the environmental protection, which can save energy more fuel is a new technology of kiln key. Henan Hongxing Mining Machinery Co., Ltd is a large-sized clay rotary kiln, mineral high frequency screen manufacturer, and the mining equipment we researched and developed with great concentration plays an active role in the mining and ore benefication industry and is one of the indispensable mining crushing equipment in the mining industry.
Now using the universal mainly coke and coal gas. The new technology is the most ideal or gas, including blast furnace gas, converter gas, coke oven gas, calcium carbide exhaust (gas) occurrence boiler lime kiln gas is the best fuel. Because these gas fuel belong to recycle, circular economy properties. Special like coke oven gas now most radiation, and resources are very rich, followed by blast furnace gas and the third calcium carbide exhaust, these gas if used to rise, to help saved a lot of energy, and secondly environmental protection available, more important is the enterprise can receive good economic benefits. These gas burning lime kiln, if large developed, soil kilns of environmental pollution problems naturally is solved.
With fuel burned lime, how much is and its furnace type and fuel calorific value of the relevant. Calcined limestone energy is by the burning of fossil fuels, fuel the main component of the combustion process, carbon formula for C + O2 = CO2 gas fuel is calculated according to its calorific value. According to the practical experience, produces a kilogram of lime need about 960kcal heat. But because GeChang production equipment and process conditions are different may differ. Generally speaking, burn a ton of grey using bf gas to 1600m3 around, burning coke oven gas to 300m3 around. Calcium carbide exhaust gas need to 360m3 or so, 120m3 or so, occurrence boiler gas to 900m3 around.breaker machine: http://www.chinaquarry.com/products/products_1.html
来自 “ ITPUB博客 ” ，链接：http://blog.itpub.net/29264349/viewspace-774740/，如需转载，请注明出处，否则将追究法律责任。