Dryer roaster, professional manufacturers - Yu Sheng Machinery (certified), roaster provided by Yu Sheng Machinery Co., Ltd. Xinxiang City. Xinxiang City, Yu Sheng Machinery Co., Ltd. (www.zgsyjx.com) is specialized in the "boiling furnace, stove, boiler accessories" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services . Welcome to inquire! Contact: Paul Tak. How to choose the furnace for vertical mill? Currently additional coal-fired furnaces have two options: First, choose a coal fluidized bed furnace; the second is to select pulverized coal stove. Comparing the two, the roaster has the following advantages: 1, high energy consumption, can be adapted to low-quality coal; 2, NOx content is lower than the national standard; 3, no-cost desulfurization 90% in the combustion process; 4, SO2 desulphurization After lower than the national standard; 5, in the ignition, vertical mill shutdown standby aspects boiling furnace design, boiling furnace ignition slow roaster fan, can be pressed fire 8 ~ 24h, restart without ignition; 6, roaster no danger of explosion, and pulverized coal furnace Each time the ignition is at risk; 7 February roaster just around the construction cycle, pulverized coal fired boilers will need three to four months time; 8, small footprint, low investment. Mill operation Note: When the parameters are adjusted A, the normal operation of the mill magnitude smaller vertical mill roaster masonry and communicate with kiln operation, to reduce the impact on the kiln system to achieve integrated mill kiln operation; B When the mill operator must first ensure that the raw material grinding fineness, the water passing under the premise of adding capacity; C, the operator at the time of the operation, pay attention to Scum of the size and amount of slag according to the size of the spit system air volume yield adjustments; D, when the mill shut down when boiling furnace, pay attention to controlling electrostatic precipitator inlet temperature, such as the temperature is too high, open the cold baffle, the mill baffle, hot air baffle into the mill shut down, increase the fan when EP plate opening, in order to reduce the temperature of the ESP to protect electrostatic precipitator; E, strengthen links with the site, to ensure the normal operation of the mill.