Industrial Natural Gas/Oil Fired Steam Boiler

Natural Gas / Fuel Oil Steam Boiler
Parameter
Model | Rated Steam Capacity (t/h) | Rated Pressure (Mpa) | Thermal Efficiency (%) | Fuel Consumption | Overall Dimension (m) | Weight (t) | |
Light oil (Kg/h) | Natural gas (Nm³/h) | ||||||
WNS1-0.7/1.0-Y(Q) | 1 | 0.7/1.0 | >90 | 66.5 | 75 | 3.6×2.0×2.0 | 4 |
WNS2-1.0/1.25-Y(Q) | 2 | 1.0/1.25 | >90.2 | 133 | 150 | 4.8×2.5×2.46 | 8 |
WNS4-1.0/1.25-Y(Q) | 4 | 1.0/1.25 | >91 | 266 | 300 | 5.8×2.85×2.8 | 13 |
WNS6-1.0/1.25-Y(Q) | 6 | 1.25/1.6 | >91.5 | 399 | 450 | 7.25×3.1×3.15 | 19 |
WN8-1.0/1.25-Y(Q) | 8 | 1.25/1.6 | >91.6 | 532 | 600 | 7.45×3.26×3.2 | 22.6 |
WNS15-1.0/1.25-Y(Q) | 15 | 1.25/1.6 | >91.8 | 997 | 1125 | 8.7×3.7×3.5 | 34 |
WNS20-1.0/1.25-Y(Q) | 20 | 1.25/1.6 | >92 | 1204 | 1418 | 10×3.6×4.0 | 45 |
Note: 1. Parameter is for reference only, if any changes should follow the actual drawing. 2. Here is only a part of products, we can design the specific boilers based on customers’ needs. |

SZL Series Coal Fired Steam Boiler
Model Item |
DZL1-0.7-AII DZL1-1.0- AII DZL1-1.25- AII |
DZL2-0.7- AII DZL2-1.0- AII DZL2-1.25- AII |
DZL4-1.25- AII DZL4-1.6- AII |
DZL6-1.25- AII DZL6-1.6- AII |
DZL8-1.25- AII DZL8-1.6- AII |
DZL10-1.25- AII (Assembly) |
DZL20-1.6-AII DZL20-2.5-AII (Assembly) |
|
Steam Capacity (t/h) |
1 | 2 | 4 | 6 | 8 | 10 | 20 | |
Steam Pressure (MPa) |
0.7/1.0/1.25 | 1.25/1.6 | ||||||
Steam Temperature (℃) |
170/184/194 | 194/204 | ||||||
Feed water Temperature(℃) |
20 | 20 | 20 | 20 | 20 | 70 | 70 | |
Heating Area(m2) |
Body | ~33 | ~50 | ~100 | ~170 | ~200 | ~250 | 502 |
Economizer | 10.56/10.56/20.7 | 27.6 | 52.48/33.12 | 87.2 | 98 | 174 | 382 | |
Effective Grate Area(m2) |
2.22 | 2.22 | 4.1 | 5.5 | 7.95 | 9.75 | 23.9 | |
Fuel Type | II Bituminous Coal, Lower Heating Value Q≈21000KJ/Kg | |||||||
Fuel |
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