Double Drums Biomass Steam Boiler Fuel Fired In Large Furnace Space
Product introduction
1. Boiler capacity:1-20ton/h
2. Stem pressure:1.0Mpa(10bar),1.25Mpa(13bar), 1.6Mpa(16bar),
2.5Mpa(25bar)
3. Steam temperature output:184C,194C,204C,225C.
4. Suitale fuel: biomass, wood pellet,peanut, paddy, rice husk,
solid fuel,etc
5. Structure: water tube, big cyclone room
6. Application:industrial production and processing.
Biomass pellet soild fired steam/hot water boiler advantages
1. Unique warehouse and feeding equipment Biomass boiler bin and
the design of the feeding device,is a important link which means
boiler can operate safely and reliably or not. the big speed bin
design could control fuel transmit mass automatically according to
the thermal energy, isolate flame and flue to prevent tempering.
2. Large furnace and new furnace arch design
Decorate enough heating surface, make the heat from combustion
release absorbed fully by the surface then the transmit to the
working medium.
increase the temperature of the furnace,at the same time,strengthen
the disturbance of flue gas in high temperature area, reduce the
incomplete combustion heat loss and fly ash loss, improve the fuel
burnout ratio and thermal efficiency of boiler.
3. Anti-fouling, slag and corrosion treatment designed in heating
surface
High alkali content in the biomass fuel, so biomass ash melting
point is lower, that is the important reason of dust accumulation,
slagging and corrosion in heating surface. Do protective wear
process in the special convection heating parts according to the
different biomass fuels, prevent the dust and slagging influencing
the boiler operation.
Suitable biomass fuel
Biomass is the form of energy that solar energy is stored in the
form of chemical energy in biomass. It is directly or indirectly
derived from the photosynthesis of green plants and can be
converted into conventional solid, liquid and gaseous fuels,
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. Earth's biomass energy resources are
more abundant, and is a harmless energy.
SZL biomass boiler parameter table
| Model | Rated capacity | Rated pressure | Rated Feed water temperature | Rated steam temperature | Active grate area | Boiler heating area | Boiler efficiency |
| t/h | Mpa | ℃ | ℃ | ㎡ | ㎡ | % |
| SZH2-1.25/2.5-AII | 2 | 1.25/2.5 | 20 | 194/226 | 2.78 | 69.5 | 81 |
| SZH4-1.25/2.5-AII | 4 | 1.25/2.5 | 20 | 194/226 | 4.5 | 119.2 | 81 |
| SZL2-1.25/2.5-AII | 2 | 1.25/2.5 | 20 | 194/226 | 3.1 | 64.6 | 81.6 |
| SZL4-1.25/2.5-AII | 4 | 1.25/2.5 | 20 | 194/226 | 4.6 | 115.3 | 81.6 |
| SZL6-1.25/2.5-AII | 6 | 1.25/2.5 | 20 | 194/226 | 7.3 | 136.3 | 81.6 |
| SZL8-1.25/2.5-AII | 8 | 1.25/2.5 | 20 | 194/226 | 10.4 | 173 | 81.8 |
| SZL10-1.25/2.5-AII | 10 | 1.25/2.5 | 20 | 194/226 | 11.8 | 233 | 82 |
| SZL15-1.25/2.5-AII | 15 | 1.25/2.5 | 20 | 194/226 | 17.7 | 307.3 | 82.3 |
| SZL20-1.25/2.5-AII | 20 | 1.25/2.5 | 20 | 194/226 | 20.8 | 725.2 | 82.3 |
This is just part of the product parameters, if you want to know
more detailed parameters of the boiler, please feel free to contact
us.
Boiler usage
1. Promise boiler running safety and low operate cost.
2. Suitable for many indsutry to use.such as Textile industry,
Paper processing factory, Animal feed processing factory, Food
making factory, Printing and drying industry, Rice mills.
