Brief Introduction:
This type of boiler could burn shaped distiller biomass pellet, bagasse biomass pellet, coal fuel, so it is very popular in the market.
Biomass Fired Fuels Include:
Shaped biomass fuel
Sugarcane bagasse
Rice husk and rice straw
Coconut shell
Palm kernel shell(PKS)
Peanut shell
Agricultural waste
Wood pellet/chips
Sawdust
Coal,Biomass,Co-firing
Application:
Used in large scale central heating, thermal power plant, city heating
1.Adopt patented design
1) Flying ash re-combustion equipment based on the high temperature separation, combustion efficiency is improved.
2)Combined uniform flow design technique of comer tubes boiler flag pattern surface ensure high heating effect.
2.Adopt Cross-girder grate
It has the features of less operation resistance, better grate cooling effects, lower breakdown rate, less fuel leak.
3.Light-weight furnace wall structure
Better insulation performance, dust-tight, and the whole boiler adopts secondary air turbulent combustion design, to realize high combustion efficiency.
DHL series Biomass steam boiler
| Model | Rated Steam Capacity |
Rated Steam Pressure(bar) |
Rated Steam Temperature(℃) |
Rated Water Temperature(℃) |
Fuel Type | |
| t/h | BHP | |||||
| DHL20-1.25-AII | 20 | 1532 | 12.5 | 194 | 105 | (Biomass fuel) Bituminous coal |
| DHL20-1.6-AII | 20 | 1532 | 16 | 204 | 105 | |
| DHL20-2.5-AII | 20 | 1532 | 25 | 226 | 105 | |
| DHL35-1.25-AII | 35 | 2681 | 12.5 | 194 | 105 | |
| DHL35-1.6-AII | 35 | 2681 | 16 | 204 | 105 | |
| DHL35-2.5-AII | 35 | 2681 | 25 | 226 | 105 | |
| DHL45-1.25-AII | 45 | 3447 | 12.5 | 194 | 105 | |
| DHL45-1.6-AII | 45 | 3447 | 16 | 204 | 105 | |
| DHL45-2.5-AII | 45 | 3447 | 25 | 226 | 105 | |
| DHL75-1.25-AII | 75 | 5745 | 12.5 | 194 | 105 | |
| DHL75-1.6-AII | 75 | 5745 | 16 | 204 | 105 | |
| DHL75-2.5-AII | 75 | 5745 | 25 | 226 | 105 | |
DHL series Biomass hot water boiler
| Model | Rated Thermal Power |
Rated Hot Water Pressure(bar) |
Rated Hot Water Temperature(℃) |
Return Water Temperature(℃) |
Fuel Type | |
| MW | BHP | |||||
| DHL14-1.25/130/70-AII | 14 | 1428 | 12.5 | 130 | 70 |
Biomass fuel / Coal |
| DHL29-1.6/130/70-A | 29 | 2958 | 16 | 130 | 70 | |
| DHL29-1.25/130/70-AII | 29 | 2958 | 12.5 | 130 | 70 | |
| DHL46-1.6/130/70-A | 46 | 4692 | 16 | 130 | 70 | |
| DHL46-1.6/150/90-AII | 46 | 4692 | 16 | 150 | 90 | |
| DHL58-1.6/130/70-AII | 58 | 5916 | 16 | 130 | 70 | |
| DHL58-1.6/150/90-AII | 58 | 5916 | 16 | 150 | 90 | |
| DHL70-1.6/130/70-AII | 70 | 7140 | 16 | 130 | 70 | |
| DHL70-1.6/150/90-AII | 70 | 7140 | 16 | 150 | 90 | |
| DHL116-1.6/130/70-AII | 116 | 11832 | 16 | 130 | 70 | |