- Contact Person : Ms. Wan Alice
- Company Name : Zhengzhou Huaye Heavy Industry & Machinery Co., Ltd.
- Tel : 0086-371-60907809
- Fax : 0086-371-67822191
- Address : Henan,Zhengzhou,No.66,Zhengshang Road
- Country/Region : China
- Zip : 450001
20 years experience active lime production plant
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active lime production plant description
1) crushing processing
If the raw material size is large than 40mm, it need crusher for breaking first.
2) preheating system
A a vertical preheater is placed in the end of rotary kiln, use fully the hot air produced by rotary kiln burning, preheat material first, and part of material decompose, such improve the capacity 40% and heat efficiency 30% , compare with the traditional kiln.
3) calcine processing
chemical reaction happened under the condition of 1250 degree in the rotary kiln, dust collects are used to protect environment
4) cooling processing
rotary cooler is used to cool material temprature lower than 250 degree
5) packing processing
quick lime production line specification
Capacity(t/d) | 150 | 300 | 600 | |
Product | active lime | active lime | active lime | |
preheater | vertical preheater | vertical preheater | vertical preheater | |
rotary kiln | size(m) | Φ2.5×40 | Φ3.3×50 | Φ4×60 |
volume(m3) | 142 | 292 | 575 | |
temperature | ≤1250 | ≤1250 | ≤1250 | |
cooler | rotary cooler | rotary cooler | rotary coller | |
fuel | coal gas of coal | coal gas or coal | coal gas or coal | |
heat consuption(kJ/kg Cao) | 5000-5300 | 5000-5300 | 5100 | |
20 years experience active lime production plant
