Sawdust Cocoshell Fired Industrial Steam Boiler High Pressure
Boiler
Boiler introduction
SZL series product has a double-drum offset hearth (D-type layout),
great apply for biomass fuel, environmental protection and energy
conservation, and is a key promoted product of national
energy-saving projects.Honor of this boiler:
1.National Scientific and Technological Progress Second Prize
2.Singapore New Product Expo Golden Lion Award
Boiler design advantages
1. Design the cyclone chamber structure in furnace,high temperature
flue gas through high - speed rotation, mixing combustion, dust
separation, and thus achieve the effect of dust removal, energy
saving and environmental protection
2. Large furnace volume,strong adaptability for coal, available for
all kinds of biomass as fuel
3. Large heating surface , boost pressure quickly, sufficient
output,low energy consumption
4. Fast assembly from factory, short installation time
Technical parameter of SZL biomass boiler
| Model | Capacity | Pressure | Rated Feed water temp. | Rated steam temp. | Active grate area | Boiler heating area | Boiler efficiency | Fuel consump. |
| t/h | Mpa | ℃ | ℃ | ㎡ | ㎡ | % | kg/h |
| SZH2-1.25/2.5-AII | 2 | 1.25/2.5 | 20 | 194/226 | 2.78 | 69.5 | 81 | 225/228 |
| SZH4-1.25/2.5-AII | 4 | 1.25/2.5 | 20 | 194/226 | 4.5 | 119.2 | 81 | 450/462 |
| SZL2-1.25/2.5-AII | 2 | 1.25/2.5 | 20 | 194/226 | 3.1 | 64.6 | 81.6 | 223/227 |
| SZL4-1.25/2.5-AII | 4 | 1.25/2.5 | 20 | 194/226 | 4.6 | 115.3 | 81.6 | 447/453 |
| SZL6-1.25/2.5-AII | 6 | 1.25/2.5 | 20 | 194/226 | 7.3 | 136.3 | 81.6 | 671/684 |
| SZL8-1.25/2.5-AII | 8 | 1.25/2.5 | 20 | 194/226 | 10.4 | 173 | 81.8 | 781/803 |
| SZL10-1.25/2.5-AII | 10 | 1.25/2.5 | 20 | 194/226 | 11.8 | 233 | 82 | 1113/1127 |
| SZL15-1.25/2.5-AII | 15 | 1.25/2.5 | 20 | 194/226 | 17.7 | 307.3 | 82.3 | 1663/1686 |
| SZL20-1.25/2.5-AII | 20 | 1.25/2.5 | 20 | 194/226 | 20.8 | 725.2 | 82.3 | 2218/2246 |
Biomass fuel
Biomass is the form of energy that solar energy is stored in the
form of chemical energy in biomass. Usually including wood, forest
waste, agricultural waste (wheat straw, rice straw, bean curd,
peanut shell, corn cob , Bagasse, etc.), aquatic plants, oil
plants, urban and industrial organic waste, animal feces and so on.
Economic choice---Yuanda Boiler
1. Safe and reliable, low cost running boiler
2. Enough steam output and high quality steam.
3. Long life span(More than 30 years ).
4. Intelligent and fully automatic.
5. Easy inspection and maintenance.
