外文翻译 外文文献 英文文献 新型粉煤灰烘干机技术性能介绍.doc

Technical performance of the new dryer introduction of fly ash Drying technology is the production of fly ash, slag powder and other key technologies must be matched, I wet fly water for large proportion of small, fine grain size, and other notable features, the development of new and efficient drying of fly ash machine, the device compared with other drying equipment, production capacity, continuous operation; structure is simple, easy to operate; less failure, low maintenance costs; for a wide range of fluid resistance is small, you can use it dry granule-like material, for adhesion of the material that is also very beneficial to large; operating flexibility, allowing the production of greater fluctuations in the flow of product range, will not affect the quality of the product; cleaning easy. The equipment is now in Henan, Anhui and other enterprises put into use, and create considerable economic benefits. New Fly Ash dryer - energy efficient, environmentally friendly. Chinas cement industry in recent years, a major breakthrough in comprehensive utilization of resources, waste cement industry consumptive use of solid waste in the country total more than 80%. By using less clinker cement industry, more powder, the cement produced in low-capital technologies that can maximize the consumption of electric power, metallurgy, coal industry produced fly ash, slag, coal gangue and other industrial waste. Our process uses traditional cement clinker produced, mixed material mixing mill, mill production is low, high energy consumption, waste slag and other materials used only as a hybrid, mixing amount of not more than 30%. Use of clinker, slag grinding process, respectively, the use of slag fine powder in the high state of good activity can be used as the main component of cement characteristics, the preparation of blending of cement, admixture of 50% -60%, can substantially reduce the cement produced in the capital. Waste produced by the cement industry, based on