Weihui Chunjiang Cement Co., Ltd is a subsidiary corporation of Chunjiang Group. It has two 4500t/d NSP cement clinker production line. Rotary kiln, as one of the most important equipment in this production line, must has the advantage of energy saving, high efficiency and environmental friendly. Φ4.5*66m cement rotary kiln produced by Great Wall Machinery completely meets these requirements.
Through technology innovation, the calcination system of rotary kiln adopts the most advanced hydraulic gear wheel device at home and abroad, and adopts metering plunger pump with high measuring accuracy, high-precision flow speed control valve, contact graphite block sealing device and other domestic advanced technologies. It is easy to operate and its performance is reliable. The thermal regulation being stabilized and the operation rate being improved, compared with equipment with the same specifications, the operation rate increases by 10%, yield by 5%-10%, heat rate reduces by 15%.
Easy to operate, safe to use, stable and reliable performance; running continually, the production capacity is great.
The project confirms to the national industrial policy absolutely, fulfilling the demand of energy conservation and emission reduction and comprehensive utilization of resource. Meanwhile, the output is high, the power consumption is lower than industry level, the product quality reaches the standard, and the production efficiency is high. The project brings very good economic benefits to Weihui Chunjiang Cement Co., Ltd.