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  • DZH
  • DZH
  • DZH
  • DZH

DZH Biomass Moving Grate Steam Boiler

  • Steam capacity 0.5t/h-4t/h
  • Steam Pressure 0.7Mpa-1.6Mpa
  • Fuel Biomass Pellet, Wood Chips, Bamboo Chips, Straw, Rice Hull, Peanut Shell, Bagasse, Mustard Stalk, Cotton Stalk, Cotton Seeds, Coconut Shell, Corncob, Waste Cloth, Etc.
  • Application Textile Industry, Food Industry, Sugar Industry, Paper Industry, Chemical Industry, Garment Industry, Waste Processing Industry, etc.
  • Certification ISO,CE,CCC,ASTM

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Sitong Boiler have developed a fixed grate, moving grate, chain grate and chamber combustion four combustion modes, and three body structure: horizontal pipe, single longitudinal, vertical longitudinal. 

Different from coal-fired boiler structures, the main features of biomass fuel boiler are as follows :
1. through the design of the secondary air in the chamber, disturb the flue gas power condition, timely supplement oxygen which is combustion and volatile. Improving       the thermal efficiency and reduce emissions.
2. The reasonable design can ensure the protection of the arch and the back of the grate, and avoid periodic micro-explosion in chamber. For the contained water        
    waste, increase the length of preheating section, provide effective heating source to heat or directly put into hot flue gas high temperature segment.
3. According to various requirements of different biomass fuels, our company can individually design and provide best value products for users.

Steam boiler is widely used in Medicine, chemical, light industry, textile, building material, cultivation, food and beverage, plastic foam, printing washing, rubber processing, paper making, wood processing, hotel and garment manufacturing and tanning , etc.
Hot water boiler is widely used in hospital, school, hotel, neighborhoods and bath center, etc. Supply heating and hot water for user.

Performance features
1. In accordance with the fuel character, adopt artificial feeding and mechanical feeding;
2. By adjusting the secondary speed air volume, control the speed of combustion ignition;
3. Long wood log (length is no more than 2m) can be burned without crushed
4. Stable running, convenient to adjust, enough output.
5. Compact structure, compared with the same type boiler, it has smaller size, which save the investment of the boiler room.
6. Do not require uniform feeding.


Model DZH0.5-0.7-T
Rated evaporation capacity (t/h) 0.5 1 2 4
Working pressure(Mpa) 0.7/1.0 0.7/1.0/1.25 0.7/1.0/1.25/1.6 1.25/1.6
Rated steam temperature(℃) 170/184 170/184/194 170/184/194/204 194/204
Feed water temperature(℃) 20 20 20 20
Effective area of grate(m2) 1.28 2.1 3.36 5.2
Fuel consumption (Kg/h) 150 301 602 1190
Exhaust flue gas temperature(C) 165 165 165 165
Thermal Efficiency (%) 78 80 80 80
Note: Parameter is for reference only, if any changes should follow the factory technical data.
Transaction Process
Customer Inquiry -- Offer Professional Consulting Service -- Place Order -- Customize Boiler Based on Customers’ needs --Production-manufacturing -- Payment -- Impeccable After Sale Service (installation and debugging, periodic maintenance, etc.)

Offered Technical Documentations
Installment and Operation Instruction
Quality Certificate
Inspection Certificate of Boiler quality
General Drawing of Boiler
Foundation Drawing
Boiler Body Drawing
Boiler Room Design Drawing
Drawing of Valves, Instruments and Accessories

Company Strength
Sitong boiler is a national approved and designated enterprise, with design and manufacture license permits of Class A boiler and D1, D2 pressure vessel. The company has passed ISO 9001 international quality system certification, and gained the international certificates of CE, SGS, and BV, etc. The boiler products are exported to more than 60 countries. The factory covers an area of 120 thousands㎡, equipped with plenty of international advanced manufacture equipment, such as CNC cutting machine, automatic submerged arc welding machine, X-ray detection machine, etc.
company strength of Sitong Boiler


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