Coke Boiler

Short Description:

DZH Coking coal Boiler adopts high efficient heat transfer components - threaded pipe, with a reasonable flue flow rate, boiler efficiency is higher than the national professional standards 6~8%


  • Steam Capacity : 4000 ~ 25000Kg / h.
  • Steam Pressure : 0.7 ~ 2.5mpa.
  • Product Detail

    Instruction

    DZH Coking coal Boiler adopts high efficient heat transfer components - threaded pipe, with a reasonable flue flow rate, boiler efficiency is higher than the national professional standards 6~8%; the convex tube plate and threaded pipe make the boiler drum from quasi-rigid body to quasi-elastic body, which be with airfoil style flue completely avoid the drawbacks of traditional fire tube boiler high temperature tube plate cracking. The boiler dust inertia separation combined with efficient water film dust collector make the ash to meet the requirements of Class A.

    The series coking boiler can reach the environmental effects of the gas boiler by burning bituminous coal cost , environmental protection and energy saving.

    Parameter :

    DZH Coking coil boiler

    Main Technology Parameter List

    Model DZH1-0.7-T  DZH2-1.25 DZH4-1.25-T DZH6-1.25-T DZH8-1.25-T DZH10-1.25-T
    Rated Capacity   1 T/h 2 T/h 4 T/h 6 T/h 8 T/h 10 T/h
    Rated Working Pressure 0.7 Mpa 1.25 Mpa 1.25 Mpa 1.25 Mpa 1.25 Mpa 1.25 Mpa
    Rated Steam Temp. 171 194 194 194 194 194
    Feed Water Temp. 20
    Heating Surface Boiler Body  25.27 33.85 76 142 160 207
    Economizer  17.7 35.4 59 87.2 122.08 140
    Grate area   m² 1.97 2.68 3.97 6.9 7.4 9.2
    Design Fule Metallurgical coke ,foundry coke I II
    Fuel Consumption  Kg/H ~120 ~230 ~475 ~665
    Thermal Efficiency  % 76 78 78 78 79 80
    Max. Transport Weight   ~9 T ~14.5T ~21T ~25T ~30T ~20T
    Max. Transport Dimension 3.95x1.9x2.6 4.2x2.7x3.0 5.8x2.8x3.2 6.57x2.75x3.45 7.1x3.2x3.5 7.6x3.2x3.5
    Finished boiler size m 3.95x1.9x2.68 4.2x2.9x4.2 5.8x3.5x4.4 6.6x3x3.6 7.2x4x4.2 7.7x4.1x4.5
    Boiler Auxiliary Equipment Model and Specification
    Air Blower Model Y6-30-12Left 90° YX-9-35Left 90° YX9-35Right 0° GY6-1Right 0° 10TYRight 0° 10TYRight 0°
    Motor Power N=4 Kw N=7.5 Kw N=18.5 Kw N=30 Kw N=45 Kw N=45 Kw
    Draft Fan Model T4-72   Right 0° T4-72   Right 315° T4-72   Right 315° GG6-1Right 225° 10TGRight 225° 10TGRight 225°
    Motor Power N=1.1 Kw N=2.2 Kw N=5.5 Kw N=7.5 Kw N=14 Kw N=15 Kw
    Feed Water Pump Model W vortex 1½ GC5x7 1½ GC5x7 DG6-25x6 DG12-25x6 DG12-25x7
    Motor Power N=3 Kw N=7.5 Kw N=7.5 Kw N=7.5 Kw N=11 Kw N=15 Kw
    Dust Remover Water Film Dust Remover

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