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Rotary Kiln

Cement rotary kiln is mainly used to calcine cement clinker, which can be divided into dry and wet method. Rotary kiln is rotary calcining kiln, which belongs to building material equipment. According to different materials it processes, it can be divided into cement kiln, metallurgy chemical kiln and lime kiln. The kiln bucket is the heating rotary component, which is made from premium steel. The body of bucket is installed on the supporting device of 2-7 gear flipping or rolling bearing through tire. There are also mechanical or hydraulic catch wheel on one or more supporting devices to control the bucket’s axial movement. The gearing drives the bucket body to rotate as demanded speed through the gear ring installed in the middle of the body. In order to make the installation and repairing easy, the larger kiln has an auxiliary gearing to enable that the bucket can rotate at a low speed. For the sake of preventing cold air entering into the bucket and smoke and powder going out of th...

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    Cement rotary kiln is mainly used to calcine cement clinker, which can be divided into dry and wet method. Rotary kiln is rotary calcining kiln, which belongs to building material equipment. According to different materials it processes, it can be divided into cement kiln, metallurgy chemical kiln and lime kiln.

    Feature
    Rotary kiln consists of bucket, gearing, catch wheel bearing device, top and tail sealing device, top cover, combustion apparatus etc. As indicated in the picture, the kiln bucket is the heating rotary component, which is made from premium steel. The body of bucket is installed on the supporting device of 2-7 gear flipping or rolling bearing through tire. There are also mechanical or hydraulic catch wheel on one or more supporting devices to control the bucket’s axial movement. The gearing drives the bucket body to rotate at demanded speed through the gear ring installed in the middle of the body. In order to make the installation and repairing easy, the larger kiln has an auxiliary gearing to enable that the bucket can rotate at a low speed. For the sake of preventing cold air entering into the bucket and smoke and powder going out of the bucket, there are stable top and tail sealing device at the feeding and discharging parts respectively. Thermometry and sample- taking hole are arranged on the bucket. Manometry element is designed on the cover of the top. As for larger kiln, infrared thermometry device can be installed to monitor the temperature of the body.

      Specifications

      Model

      (mm)

      Dimension

      Capacity

      (t/h)

      Rotation Speed

      (r/min)

      Motor Power

      (kw)

      Weight

      (T)

      Remarks

      Diameter

      (mm)

      Length

      (mm)

      Slope

      (%)

      Φ1.4×331.43330.9-1.30.39-3.9618.547.5--
      Φ1.6×361.63641.2-1.90.26-2.632252--
      Φ1.8×451.84541.9-2.40.16-1.623078.2--
      Φ1.9×391.93941.65-30.29-2.933077.59--
      Φ2.0×4024032.5-40.23-2.2637119.1--
      Φ2.5×452.2453.53.4-5.40.21-2.4445128.3--
      Φ2.5×402.5403.59.0-10.50.44-2.4455149.61--
      Φ2.5×502.55036.25-7.40.62-1.8655187.37--
      Φ2.5×542.5543.56.9-8.50.48-1.4555196.29--
      Φ2.7×422.7423.510.0-11.00.10-1.5255198.5--
      Φ2.8×442.8443.512.5-13.50.437-2.1855201.58Suspension Preheater Kiln
      Φ3.0×453453.512.8-14.50.5-2.4775210.94--
      Φ3.0×483483.525.6-29.30.6-3.48100237Precalcining Kiln
      Φ3.0×603603.512.3-14.10.3-2100310--
      Φ3.2×503.250440.5-420.6-3125278 Precalcining Kiln

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