Use of new environmentally friendly rotary kiln equipment

Rotary kiln is also known as calcination kiln, is a kind of building material equipment. Rotary kiln originated in the production of cement, such as cement shaft kiln, making cement industry developed rapidly. Thus the rotary kiln began to be widely used in the production of building materials, metallurgy, chemical industry, environmental protection and other production industries, and play an increasingly important role in these production and become the core equipment of production. Rotary kiln classification is mainly from the different processing of materials to be classified, can be divided into cement kilns, metallurgical chemical kilns and lime kilns. Cement kiln is mainly used for calcining raw materials of cement, making it the next step of cement clinker grinding, have dry production of cement kilns and wet production of cement kiln two categories. Metallurgical chemical kiln is mainly used in the metallurgical industry iron ore lean iron magnetization roasting; refractory plant roasting high bauxite and aluminum plant roasting clinker, aluminum hydroxide; chemical plant roasted chrome ore and chrome ore powder and other minerals. Lime kilns (active lime kilns) are used to roast active lime and light-burned dolomite for steel plants and ferroalloy plants. Recently, more and more customers are demanding energy, especially gas rotary kilns. Therefore, Henan Zhengzhou Mining Machinery Co.,Ltd. in response to the government's call for environmental protection, in addition to the classification of materials in various types of rotary kilns, according to the supply of energy, the rotary kiln of Henan Zhengzhou Mining Machinery Co.,Ltd. can be divided into gas rotary kilns, coal rotary kilns and mixed fuel rotary kilns to meet the environmental needs of customers in energy supply. In which the gas rotary kiln to ensure the maximum environmental review, the hybrid fuel can be neutralized in both fuels, both to meet environmental needs and to some extent reduce customer investment costs. Henan Zhengzhou Mining Machinery Co.,Ltd. was established in 1956, has 60 years of large-scale kiln production experience. With the leading level of manufacturing and improved service attitude has won the trust throughout the country. Relative to the traditional rotary kiln products, the rotary kiln of Henan Zhengzhou Mining Machinery Co.,Ltd. has "higher, bigger, more environmentally friendly" advantage.