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Cement equipment
Rotary Kiln

Rotary Kiln

Supply Ability: 8 Set/Sets per Month

Production capacity: 168-10000t/h

Type: Building Materials Equipment

Feature: Save pulverized coal, Harmless, Fuel use

Features

    Introduction to the Rotary Kiln

    Commonly known as the rotary kiln, the rotary calcining kiln is also called the lime rotary kiln, belonging to construction equipment. Depending on the materials, the rotary kiln falls into three types: clinker rotary kiln, limestone rotary kiln and cement rotary kiln.

    The cement rotary kiln is mainly used for calcining cement clinker, divided into the dry method production equipment and the wet type production equipment. Clinker rotary kiln is widely used in steel works in the metallurgy industry for magnetizing roasting of poor iron ore ; oxidizing roasting of chromium and nickel iron ore; roasting high aluminum vanadium and soil ore pellets in refractory plants; roasting clinker and aluminum hydroxide in aluminum manufacturers and roasting chrome ore and powder in chemical plants . The limestone rotary kiln (i.e. the active lime kiln) is used for roasting active lime in steel works and ferroalloy plants and light roasting dolomite.

    The cement rotary kilns mainly fall into two types: one is horizontal cylinder device (also called the rotary kiln) with gradient; the other is vertical without rotation (also called the shaft kiln).

    Rotary Kiln

    Working Principle of the Cement kiln

    The materials to be burnt of cement kiln get into the stove from the higher end of the cylinder. Due to the slope and slow rotation of the cylinder, the material moves around from top to bottom along the axis to finish its process. At last, the finished materials get into the cooler through the burner hood. The fuel gets into the kiln through the head of the kiln. The waste gas will be discharged from the end of the kiln after exchanging heat with the materials.

    Technical Parameters of Rotary Kiln Series

    Product 
    Specification
    (m)
    Kiln dimensions Motor 
    power
    (kw)
    Total 
    weight
    (t)
    note
    Diameter
    (m)
    Length
    (m)
    Obliquity
    (%)
    Capacity
    (t/d)
    Rotation 
    speed
    (r/min)
    Φ3.2×50 2.5 40 3.5 180 0.44-2.44 55 149.61 Kiln with 
    shaft cyclone
     preheater
    Φ3.0×60 2.5 50 3 200 0.62-1.86 55 187.37 ------
    Φ3.0×48 2.5 54 3.5 204 0.48-1.45 55 196.29 ------
    Φ3.0×45 2.7 42 3.5 320 0.10-1.52 55 198.5 ------
    Φ2.8×44 2.8 44 3.5 400 0.437-2.18 55 201.58 Outside 
    disassemble 
    kiln
    Φ2.7×42 3 45 3.5 500 0.5-2.47 75 210.94 ------
    Φ2.5×54 3 48 3.5 700 0.6-3.48 100 237 Outside 
    disassemble
     kiln
    Φ2.5×50 3 60 3.5 300 0.3-2 100 310 Alumyte-
    alumina 
    forge kiln
    Φ2.5×40 3.2 50 4 1000 0.6-3 125 278 Outside 
    disassemble 
    kiln
    Φ3.3×52 3.3 52 3.5 1300 0.266-2.66 125 283 Kiln with 
    preheater 
    precalcine
    Φ3.5×54 3.5 54 3.5 1500 0.55-3.4 220 363 Kiln with 
    preheater 
    precalcine
    Φ3.6×70 3.6 70 3.5 1800 0.25-1.25 125 419 Generating 
    kiln for using 
    ofterheat
    Φ4.0×56 4 56 4 2300 0.41-4.07 315 456 Kiln with 
    preheater 
    precalcine
    Φ4.0×60 4 60 3.5 2500 0.396-3.96 315 510 Kiln with 
    preheater 
    precalcine
    Φ4.2×60 4.2 60 4 2750 0.41-4.07 375 633 Kiln with 
    preheater 
    precalcine
    Φ4.3×60 4.3 60 3.5 3200 0.396-3.96 375 583 Kiln with 
    preheater 
    precalcine
    Φ4.5×66 4.5 66 3.5 4000 0.41-4.1 560 710.4 Kiln with
     preheater 
    precalcine
    Φ4.7×74 4.7 74 4 4500 0.35-4 630 849 Kiln with 
    preheater 
    precalcine
    Φ4.8×74 4.8 74 4 5000 0.396-3.96 630 899 Kiln with 
    preheater 
    precalcine
    Φ5.0×74 5 74 4 6000 0.35-4 710 944 Kiln with
     preheater 
    precalcine
    Φ5.6×87 5.6 87 4 8000 Max4.23 800 1265 Kiln with 
    preheater 
    precalcine
    Φ6.0×95 6 95 4 10000 Max5 950×2 1659 Kiln with 
    preheater 
    precalcine

Inquiry Us

If you have a question about our products, we'd like to hear from you.Rest assured we won't share your name, address or phone number with anyone. We're passionate about our company and want to help any way we can. Thanks for taking the time to get in touch with us.    Email: sales@hxjq.com    Tel:+86-371-67833161

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