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DZL Series Biomass Fired Steam Boiler

Thermal Power: 0.5-10t/h

Working Pressure: 0.7-2.5 MPA

Output Water Temperature: 170-225℃

Applicable Fuel: Biomass particles

Applicable industry: Heating, Chemical, Food, Tobacco, Textile, Printing and dyeing, Feed, Medicine, Building material, Wine, Rubber, Hospital


Installation:under engineer's guidance

Warranty:12 Month

Parameter above for reference only. Please click the button bellow to know more.

  • Product Description
  • Specification
  • Delivery
  • Description

    DZL series package boiler is a horizontal three-pass water and fire pipe chain grate boiler, which uses medium-sized bituminous coal. The boiler body is vertical single drum, and the threaded pyrotechnic tube is arranged in the drum to form a convection heating surface, and the drum and the water walls on both sides constitute a radiation heating surface of the furnace. The combustion equipment uses light chain grate, the whole package is finished in the factory. The electric control makes the governor stepless speed regulation, the limit parameter alarm and the interlock protection.

    Technical advantages

    1. CNC manufacturing technology

    2. The vertical and circumferential seam welding of the boiler adopts advanced automatic submerged arc welding technology to ensure the welding quality. All vertical and circumferential welds are subjected to 100% ray detection.

    3. The flange of the socket is welded by robots.

    4. Advanced manufacturing technology, using assembly line automatic spinning operation.

    5. reasonable manhole and hand hole layout, easy to maintenance. Furnaces are equipped with access doors for easy access and maintenance.

    6. The flue gas will be exhausted from the rear smoke box finally, this design fundamentally solves the problem of cracking of the tube sheet of a pure fire tube boiler.

  • Product Parameters

    Model DZL1-0.7-M

    Rated thermal power(t/h/MW) 1/0.7 2/1.4 4/2.8 6/4.2
    Rated working pressure(MPa) 0.7/1.0/ 1.0/1.25/1.57/2.45 1.25/1.57/2.45 1.25/1.6
    Steam temperature/Rated output water temperature(℃) 170/184 184/194/204/225 914/204/225 194/205
    Heating area(㎡) Body 32.4 46.0 106.89 126.7
    Economizer(㎡) 12.51 35.2 38.5 78.5
    Effective area of grate(㎡) 2.05 3.70 5.30 8.32
    Available fuel
    Biomass Biomass granule
    Low heating value(KJ/kg) 16400
    Fuel consumption(kg/h) 196 392 784 1176
    Thermal efficiency(%) 79.00 79.00 79.00 79.00
    Weight of biggest part for transportation(t)
    13 22 30 23
    Overall dimension of boiler assembled LxWxH(m) 5.2x2.0x2.9 5.7x2.5x3.5 6.6x2.6x3.6 7.3x3.2x3.6
    Overall dimension of boiler assembled LxWxh(m)
    6.0x3.5x4.1 6.0x3.9x5.0 7.2x4.0x4.9 8.0x5.1x6.0
    • 10 t SZL Series Biomass Fired Boiler Project
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    Packaging: Boiler main part is in nude packing, accessories are in export standard wooden box;

    Container type: Flat rack and20*40 normal container based on different size boiler(model);

    Shipping price: The lowest shipping price in the market;

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Inquiry For all inquiries, please fill in the form below (* are required) to send us a brief message, and we will get back to you as soon as possible.
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  • Food industry
  • Textile industry
  • Rubber Industry
  • Dairy Industry
  • Pharmaceutical industry
  • Hospital/School/Hotel Industry
  • Chemical Industry
  • Paper Industry
  • Wind Industry
  • Heating Industry
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