Specification :

Application:
Rotary kiln is rotary cylinder equipment for burning various materials. It is widely used in economic fields.
( 1) In cement industry, rotary kiln is the major equipment of burning raw cement into clinker;
( 2) In chemical industry, rotary kiln can produce saleratus, burn phosphor fertilizer and barium sulphide, etc.;
( 3) In metallurgy industry, it is used to produce aluminium hydroxide.
( 4) It can be used for drying many kinds of materials limestone slag, coal powder, slag, clay stone. Its highest temperature can reach 1600-1700 degree.
Brief introduction:
The dry crude materials enter the kiln outlet, the high end of the cylinder through the pre-heater, and then are fed into the kiln by the tremie pipe
Due to the inclination of the cylinder and slow rotation of the material, the materials roll in hoop direction
On the other hand, the materials move from the high end to the low end, where they are decomposed, burnt, cooled in succession
Thus they become cement clinker, and are discharged from the low end of the cylinder finally, they enter the cooling device
The heating source is sprayed into kiln by the burner barrel in the nose area of the kiln the exhaust gas are discharged by the exhaust blower and drained into the the atmosphere by chimmney after exchanging heat with the materials.
Features:
1. Low pressure drop pre heaters.
2. Raw mill equipped with High efficiency separator.
3. Raw Meal blending in CFC silo.
4. Pre calciner suitable to work with alternative fuels.
5. Inlet & discharge fitted with efficient seals.
6. Benchmark cooler design.
7. Low Fuel Consumption
Technical parameters:
Type( m) Kiln dimensions Capacity( t/ h) Rotation speed( r/ min) Motor power( KW) Weight
( t) Note
Diameter
( mm) Length
( mm) Obliquity
( % )
ø 1.4* 33 1. 4 33 3 0.9-1.3 0.39-3.96 18.5 47.5 /
ø 1.6* 36 1.6 36 4 1.2-1.9 0.26-2.63 22 5 2 /
ø 1.8* 45 1.8 45 4 1.9-2.4 0.16-1.62 30 78.2 /
ø 1.9* 39 1.9 39 4 1.65-3 0.2 9-2.93 30 77.59 /
ø 2.0* 40 2 40 3 2.5-4 0.23-2.26 37 119.1 /
ø 2.2* 45 2.2 45 3 .5 3.4-5.4 0.21-2.44 45 128.3 /
ø 2.4* 40 2.4 40 3.5 6.2-6.8 0.39-2.44 55 136. 5 /
ø 2.5* 40 2.5 40 3.5 9.0-10.5 0.44-2.44 55 149.61 /
ø 2.5* 50 2.5 50 3 6.25- 7.4 0.62-1.86 55 187.37 /
ø 2.5* 54 2.5 54 3.5 6.9-8.5 0.48-1.45 55 196.29 /
ø 2.7* 42 2.7 42 3.5 10.0-11.0 0.10-1.52 55 198.5 /
ø 2.8* 44 2.8 44 3.5 12.5-13. 5 0.437-2.18 55 201.58 Suspension preheating kiln
ø 3.0* 45 3 45 3.5 12.8-14.5 0.5-2.47 75 210.94 /
ø 3.0* 48 3 48 3.5 25.6-2 9.3 0.6-3.48 100 237 Outside disassemble kiln
ø 3.0* 60 3 60 3.5 12.3-14.1 0.3-2 100 310 /
ø 3.2* 50 3.2 50 4 40.5-42 0.6 -3 125 278 Outside disassemble kiln