Cement mill is mainly used in grinding of cement finished product and materials, also to the metallurgical, chemical, electricity and other industrial and can be used to open streams, but also to the composition and the separator flow grinding circle. Cement mill has a strong adaptability of materials to production, broken rate large, easy to speed grinding fineness of the product and so on. Ball mill of cement production is capable of dry production and also can be wet. You can simultaneously grinding and drying operation. Our products special features: 1. The finished product has high fineness and large specific surface. Compared with other enterprises in the same industry, the cement produced by our cement mill has the advantage of high fineness and large specific surface. The cement has excellent quality, high hydration reaction speed, fast strength development, and good intensity after hardening. 2.High efficiency and large output. We have rich experience on the manufacture of cement mill, and our technology take a leading place in the industry. Compared with other products in the same industry, the output increases by 15-20%, power consumption reduces by 10%. Moreover, the temperature of finished product can reduce by 10-20 Cement ball mill is mainly consisting of feeding device, big gear, discharge device, cylinder, diaphragm plate, hollow shaft, liner, drive device and other components.
Crusher, preheater, belt conveyor, cement mill, motor, refractory, separator, classifier.
Cement mill
ModelGrinding Table Diameter (mm)Roller Diameter (mm)Roller Number (n)Motor (kw)Output (t/h) GRMK30.313,0001,6003125055~60 GRMK32.313,2001,7003160065~80 GRMK35.413,5001,8004180085~100 GRMK40.414,0001,90042500115~125 GRMK43.414,3002,12043000135~145 GRMK46.414,6002,24043350150~160 GRMK48.414,8002,24043550170~180 GRMK50.415,0002,36043900190~200 GRMK53.415,3002,50044600210~230 GRMK56.615,6002,50065300235~250 Packaging Details:Standard Container Delivery Detail:30 Days
Vertical Cement Grinding Mill manufactured by China ZK Corp, for example double-swing type, underground type and step-started type jaw crusher, cone crusher, rotary crusher, single - section hammer crusher, tube coil grinding mill, grid type ball mill, bucket elevators, plate type, dissepiment and vibration feeder, screw sand mixer and heavy duty soil spreader for open-pit coal mining, are widely used for the industries of metallurgy, building construction, road construction, and chemical industry as well as silicate industry. China zhengkuang has provided various kinds of large and medium size complete sets of cement production equipments for more than 300 cement customers in domestic market. And engineering for equipment and technology, manufacturing, installation and commissioning as well as the supply of the spare parts and the training service can be offered by China ZK for customers. The gantry crane, the overhead traveling crane, tower crane, hoists, and other various kinds of crane equipment which have been designed and manufactured by China zhengkuang are widely used in the fields of handling of sluice gate for the hydro-power station, loading and unloading vehicle, outdoor handling and handling of the heavy duty components. China ZK has supplied large amount of super-high quality products for national water conservancy projects, the main products are: flood overflow arc-shaped gate and other hoisters as well as heavy duty plane sliding gate, heavy duty plane fixed wheel gate, drain gating and other super heavy water conservancy products. Our products advantages: 1. High grinding efficiency and low power consumption. 2. Low metal consumption in unit product. 3.Bed grinding with low noise. 4. Negative pressure and low dust pollution. 5.Small floor space, compact layout, system equipment with light weight and low investment for civil construction
Raw mill is mainly used for grinding cement raw materials. It can also be used for grinding various ores and other materials in electric power, metallurgy, chemical industry and other industry. Raw mill has features such as high capacity, high efficiency, energy saving and environmental protection. Raw mill usually is used for grinding various ores and other materials in cement, electric power, metallurgy, chemical industry and other industry. Our products special features: 1. Product fineness is adjustable and uniform. 2. Relatively low energy consumption, low wear, low operating costs. 3. High grinding efficiency, less wear and tear. 4. Low investment costs, simple process. Raw mill is mainly consisting of feeding device, big gear wheel, discharging device, cylinder, grate plate, hollow shaft, liner, driving device and other components. 1. The inlet device is consisting of inlet chute and spiral cylinder. There are lining plates in the inlet chute, which extend the working life of the inlet device. 2. Cap is made of high-quality carbon steel and the hollow shaft is cast moulding, combining together to ensure its safe and reliable operation. 3. Inside the raw mill, different stages have different lining plate structure, which will greatly improve the grinding efficiency. 4. Main bearings are sliding bearings, which has good strength, ductility, polymerism, anti-frication, abrasion resistance, lubricity and thermal conductivity. It is able to meet the lubricated requirements of the hollow shaft well and easy to change, applying to low speed, heavy load working condition of raw mill.
The structure of kiln is simple, operate conveniently and reliably in life, less wearing parts, high rate of operation, it is the equipment to calcine high-grade cement in cement plant. Meanwhile, it is also widely used in metallurgical, chemical, construction and other industries. The rotary kiln produced by my company is with strong structure, operation smooth, high-quality products etc and can provide users with advanced high-performance vertical pre-heater, 5 degree cyclone pre-heater. Cement manufacturing consists of raw material grinding, blending, pre-calcining, clinker burning and cement grinding. In short, limestone and other materials containing calcium, silicon, aluminum and iron oxides are crushed and milled into a raw meal. This raw meal is blended and then heated in the pre-heating system to start the dissociation of calcium carbonate to oxide. The meal goes further into the kiln for heating and reaction between calcium oxide and other elements to form calcium silicates and aluminates at t a temperature up to 1450 centidegree: so called clinker burning. The cyclone system is attached to the rotary kiln by a riser duct. Secondary fuel is fed to the riser duct, the main fuel mixture, coal/petcock, fires the kiln. Reaction products leave the kiln as a nodular material called clinker. The clinker will be interground with gypsum and other materials to cement. The equipments we use in this whole production line are vibrating feeder, jaw crusher, impact crusher, cement ball mill, lifer, preheating system, cement rotary kiln and packing machine and so on. All the necessary equipments in this line can be provided by our factory. We have cement production line experts to design specific solutions for your preference.
In short, limestone and other materials containing calcium, silicon, aluminum and iron oxides are crushed and milled into a raw meal. This raw meal is blended and then heated in the pre-heating system to start the dissociation of calcium carbonate to oxide. The meal goes further into the kiln for heating and reaction between calcium oxide and other elements to form calcium silicates and aluminates at t a temperature up to 1450 centidegree: so called clinker burning. The cyclone system is attached to the rotary kiln by a riser duct. Secondary fuel is fed to the riser duct, the main fuel mixture, coal/petcock, fires the kiln. Reaction products leave the kiln as a nodular material called clinker. The clinker will be interground with gypsum and other materials to cement.
1 Size3.09m 2 Capacity5055t/h(closed circuitfeeding size25mmfeeding moisture0.5produce fineness 4900) 3 Rotary speed19.13r/min 4 Grinding medium load76t 5 Main motor modelyr1000-8/1180power:1000kwvoltage6kv/10kv 6 Main reducermby800 i=6.3 7 Auxiliary motor modelyej200l1-6power18.5kwrotary speed970r/min 8 Auxiliary reducer modelzsy250i, speed ratioi=l00 9 Cooling methodwater 10 Lubrication methodthin oil station(GYXZ-25A) (1) Low pressure system Oil flow25l/min oil pressure0.4mpa, pump modelcb-b63 Oil heating temperature40 Motor modely112l-6 1.1kw (2) High pressure system Pump mpdel2.5mcy14lb Oil flow2.5l/min Oil pressure32mpa Motory112m-6 2.2kw 11machinery weight154.3t excluding motor and reduceR.
