Cement shaft kiln
1.low enrgy consumption.
2.professional design.
4.ISO9001 :2008
Cement shaft kiln
System of cement shaft kiln
Design and equipment supply for the shaft system for the capacity of 50t/d to 500t/d with combustion of gas-phase, liquid-phase, solid-liquid. To provide the service of EPC, BOT, BOTT. Also can meet the requirements by customer. According to the purpose of lime, the production line can be designed with ordinary lime and active lime (light-burning dolomite). And the various shaft kiln with combustion of coke, anthracite, coal gas, soft coal etc. fuel can be designed and manufactured according to the user’s actual condition. We can especially design and manufacture the production line of shaft kiln with combustion of coal powder for active lime (patent No. ), this technology is the pioneer in China.
Working Principle of cemnt Shaft Kiln
Large 1,000+ ton/day capacity Vertical Lime Kilns are possible, are very energy efficient and easy to operate. Minimal
maintenance is required, because the limestone is brought to the top and into the kiln. Then the limestone is burned
(calcined) for a specified time of hours to produce powdered lime. Then the lime is withdrawn at the bottom of the
vertical kiln. The withdrawal at the kiln bottom regulates the gravity flow of limestone and controls the calcining retention
time in the kiln. A clinkergrinding mill grinds any remaining chunks of limestone into powder. The lime is then
transported by truck trailers or by rail cars. White cement is now very much in demand by the construction industry.
Technical Parameters of cement Shaft Kiln
Type | Kiln Body Size (mm) | Production Capacity (t/h) | Rotating Speed (r/min) | Motor Power (kw) | |
Diameter | Height | ||||
YL-2.2×8.5 | 2200 | 8500 | 5-6.5 | 0.99-9.98 | 11 |
YL-2.5×10 | 2500 | 10000 | 7-8.5 | 1.16-11.6 | 15 |
YL-2.8×10 | 2800 | 10000 | 9-10 | 1.16-11.6 | 15 |
YL-2.9×10 | 2900 | 10000 | 9.5-10.2 | 1.22-12.2 | 18.5 |
YL-3.0×10 | 3000 | 10000 | 10-11 | 1.22-12.2 | 18.5 |
YL-3.0×11 | 3000 | 11000 | 11-13 | 1.22-12.2 | 22 |
YL-3.2×11 | 3200 | 11000 | 13-15 | 1.26-12.6 | 22 |
YL-3.6×11 | 3600 | 11000 | 15-17 | 1.26-12.6 | 30 |