DZL chain grate biomass boiler - DABONN
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  • our brand liwei

DZL chain grate biomass boiler

Custom designed and fabricated multi-fuel boilers and heat plants.

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boiler supplier

DZL chain grate biomass boiler

Custom designed and fabricated multi-fuel boilers and heat plants.

Our boilers are available with a range of fuel options including biomass, solid fuel, gas, liquid fuel and electricity. Respected for our mechanical and project engineering capabilities, we provide comprehensive design, fabrication, installation, and commissioning services to a broad range of industry sectors.

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  • Free customization of boilers of different specifications

    Free customization of boilers of different specifications

  • Low operating pressure, low operating cost

    Low operating pressure, low operating cost

  • Up to 15% less energy usage

    Up to 15% less energy usage due to low operation pressure and lacking of moving parts

  • Up to 90% reduced wafer consumption

    Up to 90% reduced wafer consumption due to use of filtrate in filfer back washe

Parameter

  • Thermal capacity : 2-10 t/h
  • Rated thermal efficiency : ≥85%
  • Pressure : 1 - 2.5 MPa
  • Available industries : Chemical industry, food, tobacco, textile, printing and dyeing, feed, medicine, building materials, wine making, rubber, hospital, etc.
DZL chain grate biomass boiler
DZL chain grate biomass boiler

Introduction

DZL type quick assembly boiler is a single drum longitudinal chain grate boiler. It is suitable for burning molded biomass fuel, and can also burn pure coal and molded biomass fuel. There is an economizer at the rear. The discharged ash and slag can be directly used as farmyard fertilizer, which is an efficient, energy-saving and environmentally friendly product. It is equipped with a drum induced draft fan for mechanical ventilation and a spiral slag discharging machine for mechanical slag discharging. The control and monitoring instruments are complete, making the boiler operation safe and reliable.

Advantages

  • Spring Full Lift Safety Valve: Strict calculation of the release amount, Automatic pressure release function.
  • Ultra-Low Water Level Electrode: Add an ultra-low water level electrode protection, Interlocked with the drum and induced draft fan to ensure the water level safety.
  • Threaded smoke tubes: Extended residence time of high-temperature flue gas, Heat transfer coefficient 1.8 times higher than ordinary smoke tubes.
  • Panel: Cold-rolled pressing, rigid and lightweight structure, Excellent anti-corrosion performance.
DZL chain grate biomass boiler

DZL chain grate biomass boiler

Model Unit DZL*-1.25(1.6)-SCII
Rated evaporation th 2 4 6 8 10
Feed water temperature 20 20 20 20 104
Rated steam pressure MPa 1.25/1.6
Saturated steam temperature 194/204
Thermal efficiency % 85.9 85.7 85.8 85.3 85.9
Boiler water capacity 4.48 6.5 7.5 8.07 11.8
fuel consumption kg/h 423.9 844.5 1263.7 1686.7 2111.1
Chimney diameter mm 400 600 700 900 900
Boiler weight t 22.2 35 41.2 44.5 49.7
Maximum shipping size Long mm 5100 6010 7180 7180 7246
Width mm 2277 2860 2860 3210 3346
High mm 3492 3492 3528 3578 3578
Body dimensions Long mm 5100 6010 7180 7180 7246
Width mm 2277 2860 2860 3210 3346
High mm 3492 3492 3528 3578 3578

*The above data are for reference only. For specific information, please refer to the actual product and product manual. Unless otherwise specified, the right to interpret the data involved in this website belongs to DABONN.

*For other model details, please contact us.