Shanghai Zhongbo Heavy Machinery Co. Ltd

Henan, China

We are offering coal ash ceramsite production line. coal fly ash ceramsite preparation process:1. Raw material processingshould be carried out wet ash dewatering in order to control the moisture content of the raw materials and clay should be dried and broken , during the process should adjust the carbon content of ash , clear about the other impurities in the raw materials. 2. Raw material measurementa variety of raw materials used in the base quality measurement, the measurement accuracy of 5%, otherwise it will affect the expansion of the lightweight aggregates performance and quality. 3. Mixingfly ash, binder are put into the mixer for stirring , uniformly adding amount of water to make material moisture up to 20 % so as to make materials achieve required granulation plasticity. 4. Granulation into a ball5. Sinteringsintering technology adopts oncefiring, sintering time of 1 hour, the firing temperature of 1200-1300 degrees celsius. coal ash ceramsite production line equipment:1.the main machines used in ceramsite production line are primary crusher, secondary crusher, fine crusher, computer control raw material batching system, ball mill, bag type dust collector, high efficiency combined type powder separator, pelletizer, screening machine, rotary kiln, colling machine and final product screening machine. The process flow and machine collocation of ceramsite production can be adjusted in a small range according to different kinds of ceramsite. Especially for the construction ceramsite production, the quantity of machine needed can be reduced. 2.the production of fly ash ceramisite should use binoculars rotary kiln. It can alone control their speed of the kiln preheat section and drying section so as to control of their warm-up time depending on the state of the raw materials. http://www.shzbm.com rotary kilnhttp://www.pe750.com jaw crusherhttp://www.pe600.com ball millhttp://www.mining-ss.com rotary kilnhttp://www.machine-ss.com ball mill manufacture

We are offering clay ceramsite. Rotary kiln, also known as rotary calciner, is an equipment used to process the building materials. In cement industry, rotary kiln can calcify cement raw materials into cement clinker; in chemical industry, rotary kiln is used to produce sodium bicarbonate, to calcine phosphate fertilizer and barium carbonate and other carbonic acid products etc; in metallurgy industry, rotary kiln is used in the production of aluminum hydroxide etc. Rotary kiln is of good calcination and of high product quality. rotary kiln working principle:rotary kiln has a drum-shaped structure with a slope of 3-3.5%. It is the rotation of the drum makes the materials mixed with each other and touch each other to facilitate reaction. Pulverized coal combustion at kiln head produces a large amount of heat which passes on to materials in ways of heat radiation, heat convection, brick kiln (kiln skin) transmission way etc. Materials relying on angle of kiln cylinder and the rotation of the kiln stove move forward. rotary kiln characters:(1) different sealing devices are designed according to different types of kiln to ensure good seal performance. (2) strong adaptability, simple structure, less wear, sound dust prevention and heat protection. (3) evenly heated, high thermal efficiency, continuous production, good quality of burning. (4) small venue, high mechanization degree. http://www.pe750.com/application/clay-ceramsite-production-line.html