Boiler Classification - Single Drum Hot Water Boiler – Double Rings
Boiler Classification - Single Drum Hot Water Boiler – Double Rings Detail:
Parameter :
DZG（L）Bearing Pressure Hot water boiler
Main Technology Parameter List
| Model | DZG0.7-0.7/95/70 DZL0.7-0.7/95/70 |
DZG1.4-0.7/95/70 DZL1.4-0.7/95/70 DZL1.4-1.0/115/70 |
DZL28-1.0/115/70 DZL2.8-1.25/130/70 |
DZL4.2-1.0/115/70 DZL4.2-1.25/130/70 |
||
| Rated Capacity T/h | 0.7 | 1.4 | 2.8 | 4.2 | ||
| Rated Working Pressure Mpa | 0.7 | 0.7/1.0 | 1.0/1.25 | 1.0/1.25 | ||
| Rated Steam Temp. ℃ | 95 | 95/115 | 115/130 | 115/130 | ||
| Feed Water Temp. ℃ | 70 | 70 | 70 | 70 | ||
| Fuel Consumption Kg/H | ~150 | ~310 | ~590 | ~900 | ||
| Thermal Efficiency % | 75 | 78 | 79 | 77.44 | ||
| Heating Surface | Boiler Body m² | 32.4 | 33.85 | 75.75 | 142 | |
| Economizer m² | 24.64 | 38.5 | 87.2 | |||
| Grate area m² | 1.4/2.05 | 2.3/3.5 | 4.66 | 7.4 | ||
| Designed Fuel Type | Bituminous Coal | Bituminous Coal | Bituminous Coal | Bituminous Coal | ||
| Max. Transport Weight T | ~16 | ~21 | ~26.5 | ~30 | ||
| Max. Transport Dimension m | 4.3×2.25×2.955.26×2.25×2.95 | 5.1×2.2×3.35.9×2.2×3.3 | 6.5×2.6×3.5 | 6.01×3.4×3.57.29×2.9×1.7 | ||
| Boiler Auxiliary Equipment Model and Specification | ||||||
| Air Blower | Model | T4-72-11;3.2A Right | T4-72-11;3.5A Right | T4-72-11;4A Right | T4-72-11;5A Right | |
| Motor Power | N=1.5 Kw | N=3 Kw | N=5.5 Kw | N=11 Kw | ||
| Draft Fan | Model | YX9-355C ; Right 0° | Y-9-26;6.3C ; Right 0° | Y-9-26;9D;Right 0° | Y8-399D;Ring 0° | |
| Motor Power | N=5.5 Kw | N=11 Kw | N=22 Kw | N=30 Kw | ||
| Gear Box | Model | GL-5P | GL-5P | GL-5P | GL-10P | |
| Motor Power | N=0.55 Kw | N=0.55 Kw | N=0.55 Kw | N=1.1Kw | ||
| Feed Water Pump | Model | 1.5WCT-120 | 1.5WCT-120 | 1½ GC5x5 | 2GC5x4 | |
| Motor Power | N=2.2 Kw | N=2.2Kw | N=5.5 Kw | N=11 Kw | ||
| Dust Remover | Model | XD-1 | XD-2 | XD-4 | XD-6 | |
| ModelItem | DZL7-1.0/115/70 | DZL14-1.0/115/70 | DZL29-1.25/130/70 | DZL46-1.25/130/70 | DZL58-1.25/130/70 | DZL70-1.25/130/70 | |
| Rated Capacity T/h | 7 | 14 | 29 | 46 | 58 | 70 | |
| Rated Working Pressure Mpa | 1.0 | 1.0 | 1.25 | 1.25 | 1.25 | 1.25 | |
| Rated Steam Temp. ℃ | 115 | 115 | 130 | 130 | 130 | 130 | |
| Feed Water Temp. ℃ | 70 | 70 | 70 | 70 | 70 | 70 | |
| Heating AreaBoiler Body m² | 228.6 | 434.7 | Radiation:73.07Convection:903.01 | Radiation:147.8Convection:1418.5 | Radiation:147.8Convection:1418.5 | Radiation:147.8Convection:1418.5 | |
| Grate area m² | 11.5 | 22.5 | 34.5 | 57.8 | 77 | 91 | |
| FuelKj/Kg | Coal | Class II Bituminous Coal | |||||
| Low heat | 18757 | 17693 | |||||
| Fuel Consumption Kg/h | ~1440 | ~2700 | ~6610 | ~10500 | ~12800 | ~15300 | |
| Thermal Efficiency % | 80 | 80 | 82.5 | 82.05 | 83.03 | 83.28 | |
| Max. Transport Weight Ton | 35 | 28 | 19.68 | 28.796 | 31 | 31 | |
Product detail pictures:
Related Product Guide:
Boiler Structure
We now have a skilled, performance team to supply good quality services for our consumer. We often follow the tenet of customer-oriented, details-focused for Boiler Classification - Single Drum Hot Water Boiler – Double Rings , The product will supply to all over the world, such as: Monaco, USA, Chile, Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact me. We are looking forward to forming successful business relationship with new clients around the world.
By Daniel Coppin from Lithuania - 2017.09.28 18:29
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Nicole from Armenia - 2018.12.10 19:03
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