DZL Packaged Boiler

DZL series biomass fired fire tube boiler, as ZBG self-developed product, brings many national prizes on itself with compact structure and good working conditions. Inverted “α” design, make it available to fire biomass pellets and low value coal. It is also a chain grate boiler, a packaged boiler, lighter weight and smaller in size, easy and convenient to transport. Till now, We have sold biomass chain grate boilers to South Korea, Vietnam and Zambia.

DZL Packaged Boiler
  • CAPACITY

    2-10 t/1.4-7 MW

  • Pressure

    ≤1.6MPa

  • Fuel

    Wood, Rice Husk, Bagasse, Straw, Sawdust

  • Application

    Food Processing,Hospital,Paper Plant

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Inverted α furnace arch design

(a) Longer fuel combustion period. Front arch is higher and shorter than rear arch, 45°angle between the two arches, which can extend the time of flue gas combustion time, and enhance thermal transferring efficiency;

(b) Available to burn various biomass. It design can burn biomass fuels such as rice husk, wood, bagasse, straw, sawdust, sunflower shells, as well as low calorific value coal;

Advanced sealing structure design

The side seal of the grate is advanced and reasonable, which can avoid the deficiency of side seal jammed grate and deficiency of side seal burned out. The boilers less than 4t/h adopt side seal cooling and angle iron reinforce plates, and more than 6t/h boiler adopt full touch side seal and down seal structure.

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Flexible adjustment, symmetrically distributed wind

Separate adjustable wind chamber under the fire grate is equipped and wind is fed from two sides. It adopts new type crack screw wind adjustment structure so that the wind adjustment and ventilation cross section proportion is 100%. Thus, it is easy to adjust and the wind is distributed symmetrically.

Light weight and compact structure

Light Weight and Compact Structure. It weights 10 to 20 ton, and low freight charge; small volume, compact structure.

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DZL series Biomass steam boiler
Model Capacity Pressure
(MPa)
Steam Temperature
(℃)
Fuel Factory mode
t/h BHP
DZL4-1.25-T 4 306 1.25 194 Biomass pellet Packaged
DZL4-1.6-T 4 306 1.6 204 Packaged
DZL6-1.25-T 6 460 1.25 194 Packaged
DZL6-1.6-T 6 460 1.6 204 Packaged
DZL Biomass hot water boiler
Model Capacity Pressure
(MPa)
Hot Water Temperature
(℃)
Return Water Temperature
(℃)
Fuel Factory mode
MW BHP
DZL1.4-1.0/95/70-T 1.4 143 1.0 95 70 Biomass pellet packaged

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Boiler Autoclave

Textile industry Waste heat recovery AAC block Plant Hotel & Resort Food plant Power plant Paper mill CHP Other


Get An Instant Quotation

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.

*

Boiler Autoclave

Textile industry Waste heat recovery AAC block Plant Hotel & Resort Food plant Power plant Paper mill CHP Other


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