Henan Yuanda Boiler Co., Ltd.
Henan Yuanda Boiler Co., Ltd. Industiral Boiler Manufacturer Since 1956
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Industrial Usage Coal Fired Steam Boiler Water Tube Boiler Working
General introduction
DZL seires coal/biomass fired steam boiler realizes almost zero pollution with the use of special dust collector solution, it is honored as Chinese famous brand. This series boiler is single drum horizontal type shell boiler, the combustion equipment is chain grate/moving grate (small scale flaker is available), has the advantages of feed mechanically and strong adaptability of different fuels. The fuel could be II class bituminous coal, the diameter should be 6-25mm, and ash content should be less than 32.4%.
Boiler running advantages
1. The output power remain constant
2. The boiler is heating up quickly and have high heat efficiency
3. Low original dust concentration,environmental protection and energy conservation
4. High quality of steam
5. Strong water quality adaptability
6. Small size appearance, low investment in boiler room
7. Low running cost, safe and reliable (safety and reliability)
8. Short installation time, low installation cost
Technique parameter of DZL Coal fired steam boiler
| Boiler Model | Rated capacity | Rated pressure | Feed water temperature | Steam temperature | Active grate area | Exhaust gas temp. | Fuel consumption | Main part dimensions |
| t/h | MPa | ℃ | ℃ | ㎡ | ℃ | Kg/h | mm | |
| DZL1-1.0-AII | 1 | 1 | 20 | 184 | 1.85 | 157 | 118 | 5488×2200×2832 |
| DZL2-1.25-AII | 2 | 1.25 | 20 | 194 | 3.4 | 163 | 238 | 5900×2500×3256 |
| DZL4-1.25-AII | 4 | 1.25 | 60 | 194 | 5.18 | 180 | 472 | 6829×2550×3484 |
| DZL6-1.25-AII | 6 | 1.25 | 60 | 194 | 7.55 | 166 | 685 | 7695×3180×4074 |
| DZL10-1.25-AII | 10 | 1.25 | 105 | 194 | 12 | 151 | 1128 | 7746×3773×3441 |
| DZL15-1.25-AII | 15 | 1.25 | 105 | 194 | 18 | 161 | 1698 | 8650×2300×2500 |
| DZL20-1.25-AII | 20 | 1.25 | 105 | 194 | 22.9 | 150 | 2241 | 8915×3373×3337 |
| DZL30-1.25-AII | 30 | 1.25 | 105 | 194 | 27.5 | 157.6 | 3380 | 7942x2440x2550 |
| DZL40-1.25-AII | 40 | 1.25 | 105 | 194 | 34.5 | 162.2 | 4481 | 9568x2036x2568 |
Production process
