Henan Yuanda Boiler Co., Ltd.
Henan Yuanda Boiler Co., Ltd. Industiral Boiler Manufacturer Since 1956
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6Ton High Pressure Working Coal Hot Water Boiler For Center Heating
1. The boiler shall adopt double drum, monolayer arrangement, compact structure, as well as large heating surfaces which are more 10% than those of same kinds of products, featuring the following advantages such as sufficient output, safe and reliable operation ,short construction period, and low installation cost ect.
2. The design of cyclone reburning chamber in furnace resulted in the decrease of dust contained in the flue gas .At the same time, incandescent carbon black particles shall burn further, enhancing the boiler thermal efficiency, and decreasing gas blackness ,as a result, the gas emission concentration shall meet the requirements of grade A environmental protection area.
3. The grate shall employ the technology patent of small roller structure, boundary grate and so on. Improving the operation reliability of the boiler.
4. Since the adoption of technology patent for the sealed wind chamber and bilateral grate air register, and the application of machining cone seal structure to grate adjusting air equipment, the sensitivity of the grate shall be improved.
5. The boiler was awarded the following titles: first class products of mechanical and electrical department, excellent energy-saving products promoted by state, excellent energy-saving products of Henan
province.
6. According to the customers’ requirements, the layering burn device and other energy saving equipments,implementedinstate, shall be matched.
| Boiler Model | Rated capacity | Rated pressure | Feed water temperature | Steam temperature | Design efficiency | Main part weight |
| t/h | MPa | ℃ | ℃ | % | Ton | |
| DZL1-1.0-AII | 1 | 1 | 20 | 184 | 80 | 14.2 |
| DZL2-1.25-AII | 2 | 1.25 | 20 | 194 | 80 | 23.2 |
| DZL4-1.25-AII | 4 | 1.25 | 60 | 194 | 80 | 28 |
| DZL6-1.25-AII | 6 | 1.25 | 60 | 194 | 80 | 47.6 |
| DZL10-1.25-AII | 10 | 1.25 | 105 | 194 | 80 | 56 |
| DZL15-1.25-AII | 15 | 1.25 | 105 | 194 | 81 | 18.8 |
| DZL20-1.25-AII | 20 | 1.25 | 105 | 194 | 81 | 19.1 |
| DZL30-1.25-AII | 30 | 1.25 | 105 | 194 | 81 | 25.6 |
| DZL40-1.25-AII | 40 | 1.25 | 105 | 194 | 81 | 19.68 |
Customer visit
Every time the customer comes to visit the factory, Our leaders will accompany the customer to visit the entire process, and at any time to answer questions from customers in the process of the visiting.And then after a visit to the factory, we will have a group photo with the customer.