China Professional Chaeng Cement Rotary Kiln Machine Cement Clinker Grinding Plant

China Rotary Kiln in Cement Making Machinery /Rotary Kiln with Factory Price
Cement Rotary Kiln Description
Rotary Kiln refers to rotating calcination kiln, belongs to construction material equipment. According to different materials, rotary kiln can be divided into cement kiln, metallurgy chemical kiln and lime kiln. The cement kiln is used for makeing cement clinker and there are dry and wet methods to make cement. metallurgy chemical kiln is applied in metallurgy industries and ironworks for lean iron ore, chromium ore and ferronickel ore calcination. Lime kiln is mainly used for calcine dolomite and active lime which is used in steel plant and ferroalloy factory.
Capacity :300-3000 t/d
Cylinder diameter :Φ3.2-Φ4.8m
Applications :cement production line
Applicable materials :cement, cement brick, refractory materials, clay, bentonite and so on

Cement Rotary Kiln Process Description
1. With a certain slope to the level, the whole kiln body is supported by rollers and fitted with thrust rollers to control up and down movement of the kiln body.
2. Besides main driving unit for driving system, it is also fitted with the auxiliary driving unit so as to ensure the kiln body still can rotating when the main motor is powered off and prevent it from deforming.
3. The kiln head adopts housing type sealing and kiln rear uses axial contact sealing unit so that reliability of sealing could be ensured.

CHAENG new dry cement rotary kiln is currently the most reasonable investment in a rotary kiln equipment. Compared with the traditional wet rotary kiln, it is the best for cost saving and pollution reduction in cement production industry in the world.
Characteristics of rotary kiln:
The kiln body is made of high-quality killed carbon steel or alloy steel plate and welded;
The supporting type and rollers is of ZG35CrMo and 42CrMo steel;
The sliding bearing is of non-scraping liner one with large clearance;
The driving device adopts hard-toothed reducer, flexible sheet coupling, driven by DC motor;
Hydraulic thrust roll is used;
The kiln head and rear seal is of pneumatic or scaled type;
With slow speed drive
China Rotary Kiln Specifications

Model (m)Kiln pitch(%)Output (t/d)Supporting numberTotal weight (t)Φ 3.2x503.510003235Φ 3.3x523.512003280.8Φ 3.5x543.516503334.2Φ 4x603.525003487.5Φ 4.2x603.528003576.1Φ 4.3x64432003585Φ 4.5x663.540003710.4Φ 4.7x72450003825Φ 4.8x72450003847Φ 4.8x74450003841Φ 5x603.555002787Φ 5.2x613.560002859
Cement Rotary Kiln Features
Rotary kiln has simply structure, easy operation in producing, less wearing parts, high efficiency,it's used in the cement plant to calcine high grade cement, at the same time can be used in metallurgy,chemical,constructure ect. rotary kiln features in strong structure, stable operation, high-quality products from the kiln, and we can offers advanced efficient shaft preheater, five-grade cyclone preheater.
Projects
1. Henan Meng electric cement factory purchased CHAENG 5000 t/d cement rotary kiln, with smooth operation, and large yield
2. Uzbekistan customers purchased cement rotary kiln in the 1000 t/d cement production line
3. South African customers purchased supporting roller of rotary kiln


about CHAENG Rotary Kiln
The rotary kiln produced by CHAENG has the calcining system equipment through technology innovation, which adopts the most advanced hydraulic catch wheel, high precision of measurement piston pump, flow speed control valve, and contact graphite piece of sealing device at home and abroad, In order to improve the degree of automation, kiln head adopts industrial TV watching fire, analog fluorescent screen for process flow, and calcination zone adopts the infrared scanner, directly reflecting the calcination situation in computer . All these new technology has a strong intuitive sense in use, easy to operate. Reliable and stable thermal condition improves the operation rate of the equipment. Compared with the same specification of equipment, the operation rate increases by 10%, the yield increases by 5%-10%, and the heat consumption decreases by 15%.