COMPANY PROFILE
HENAN ZHENGZHOU MINING MACHINERY CO.,LTD was founded in 1956, after more than half a century of development, has now become a domestic first-class modern machinery manufacturing enterprises. Product marketing at home and abroad.
Magnesite Sintering Production Line1)50 Years' Experience
2)Professional Design
3)Delicate Technique
4)EPC or EP Accepted
Main Equipments for Magnesite Production LineRotary kiln, vertical preheater, cement ball mill, raw mill, air swept coal mill, rotary cooler, jaw crusher, DTIIfixed belt conveyor, bag filter, bucket elevator, screw conveyor, ZSW series vibrating feeder, coal burner and so on.China Magnesite Sintering Production LineUnique Characteristics of Our Rotary Kiln
1. Novel design, convenient operation
2. Different type of sealing style for choice according to kiln models
3. Advanced shaft structure. Single or double motor, reliable performance
4. Simple structure of bolster, adjustable and easy maintenance
Production Process IntroductionMined limestone is transported by conveyors to the crusher for crushing. Crushed limestone is ground by ball mill or vertical mill into powder, and then transported by conveyor to the raw material silo for storage and further mixing. After homogenization, raw material goes into the preheating system for decomposition. The decomposition rate is about 95%. After calcined in the rotary kiln, raw material becomes clinker. Clinker, gypsum, and other mixed materials are ground in ball mill into cement of qualified fineness. Powder separator is used to adjust fineness of cement to achieve energy-saving production. Packaging machine and automatic loading machine are used to pack and deliver bags of cement.Serial number | specification | output (t/h) | rev(rpm) | Pedestal number | reducer | electricmotor | power(KW) | remark |
model |
1 | Φ 1.6× 32m | 2 | 0.58-2.85 | 3 | ZQ75-50 | YCT250-4A | 18.5 | |
2 | Φ 1.6/1.9× 36m | 2.5-3 | 0.53-1.59 | 3 | ZQ110-7 | YCT250-4B | 22 | |
3 | Φ 1.9× 39m | 3-3.4 | 0.53-1.59 | 3 | ZQ125-7 | YCT315-4A | 37 | |
4 | Φ 2.2× 45m | 4-5 | 0.214-1.64 | 3 | host ZS125-5 assist ZQ40-40 | host YCT315-4B assist Y112M-4 | 45 4 | |
5 | Φ 2.5× 40m | 6.3 | 0.62-1.5 | 3 | host ZS165-5 assist ZS50-1 | host YCT355-4A assist Y160M-6 | 55 7.5 | Preheater kiln |
6 | Φ 2.5× 50m | 5-6 | 0.62-1.5 | 3 | host ZS165-5 assist ZS50-1 | host YCT355-4A assist Y160M-6 | 55 7.5 | |
7 | Φ 2.5× 55m | 5-6 | 0.62-1.5 | 3 | host ZS165-5 assist ZS50-1 | host YCT355-4A assist Y160M-6 | 55 7.5 | |
8 | Φ 2.7× 42m | 13 | 0.6-2.3 | 3 | host ZS145-3-i assistZL50-16-ii | host YCT355-4A assist XH195 | 55 11 | Preheater kiln |
9 | Φ 2.7× 44m | 13 | 0.74-2.21 | 3 | host ZSY355-50-i assist ZSY160-40-ii | host YCT355-4A XH195 | 55 11 | Preheater kiln |
10 | Φ 2.8× 42m | 14 | 0.5-2.503 | 3 | ZSY355-50-i assist ZSY160-40-ii | host Z2-101TH assist Y160M-6 | 55 7.5 | Preheater kiln |