| Function: | Steam Boilers, Biomass Boiler for Power Plant |
|---|---|
| Fuel: | Wood Chip |
| Installation: | Bulk Boiler |
| Structure: | Water Tube |
| Media: | Steam |
| Water Circulation: | Natural Circulation |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier | DESIGN PARAMETER | ||
| Model: natural circulation, double drum, water tube steam boiler | SHL20-2.5/400-M | |
| Rated evaporation capacity | 20t/h | |
| Rated steam temperature | 400ºC | |
| Rated steam pressure | 2.5Mpa | |
| Rated feed water temperature | 105ºC | |
| Cold air temperature | 20ºC | |
| Hot air temperature | 131 ºC | |
| Design efficiency | 80.4% | |
| Valid grate area | 14.6 m2 | |
| Hydraulic test | 3.44Mpa | |
| Combustion type | chain grate firing according to customer's requirements, but our suggestion: step grate(ladder grate) is much better than chain grate for biomass boiler | |
| HEATING SURFACE AREA | ||
| Radiation heating surface | 120 m2 | |
| Convection heating surface | 345.6 m2 | |
| Economizer | 192.9 m2 | |
| Air pre-heater | 369.1 m2 | |
| superheater | 111 m2 | |
| FUEL PARAMETER | ||
| fuel | 100%wood | |
| Moisture | <10%. | |
| Wood Size: | <40X40X40mm3. | |
| Net calorific value: | >2500Kcal/ Kg. | |
| l THE ABOVE PARAMETER IS ONLY FOR REFFERENCE l SUBJECT TO FINAL DESIGN |
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Suppliers with verified business licenses
Audited Supplier 
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