Henan Yuanda Boiler Co., Ltd.
| Payment Terms | L/C, D/A, T/T, D/P, Western Union |
| Supply Ability | 200 sets per month |
| Delivery Time | about 15-25 working days after payment |
| Packaging Details | Cooperated with professional transportation team for the handing the land loading transport |
| Product name | Low Running Cost Coal Fired Steam Boiler Automatic Chain Grate Boiler |
| Output | steam |
| Fuel | coal |
| Capacity | 1ton-20ton |
| Rated steam temperature | 204 °C |
| Thermal efficiency | 80% |
| Heating area | boiler body and Economizer |
| Style | Horizontal |
| Quality control | Strict quality system |
| Company type | boiler manufaturer since 1956 |
| Brand Name | Yuanda |
| Model Number | DZL |
| Certification | ISO9001,SGS |
| Place of Origin | Henan,China |
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Product Specification
| Payment Terms | L/C, D/A, T/T, D/P, Western Union | Supply Ability | 200 sets per month |
| Delivery Time | about 15-25 working days after payment | Packaging Details | Cooperated with professional transportation team for the handing the land loading transport |
| Product name | Low Running Cost Coal Fired Steam Boiler Automatic Chain Grate Boiler | Output | steam |
| Fuel | coal | Capacity | 1ton-20ton |
| Rated steam temperature | 204 °C | Thermal efficiency | 80% |
| Heating area | boiler body and Economizer | Style | Horizontal |
| Quality control | Strict quality system | Company type | boiler manufaturer since 1956 |
| Brand Name | Yuanda | Model Number | DZL |
| Certification | ISO9001,SGS | Place of Origin | Henan,China |
| High Light | coal powered boiler ，coal steam boiler | ||
Low Running Cost Coal Fired Steam Boiler Automatic Chain Grate Boiler
Product description
1. DZL series steam boiler is a horizontal type single drum packaged boiler, the combustion equipment is chain grate. Both sides water tube wall of furnace are radiation heating surface, the two wing flue are convection heating surface, corrugated tubes are arranged in drum, strength the disturbance of flue gas, improve heat transfer efficiency.
2. The furnace wall is use heat resistance concrete, high temperature resistance refractory brick, and aluminium silicate board for heat preservation, decrease heat loss, increase thermal efficiency. The boiler adopts upper drum, water tube wall and heater are bilateral symmetry. The drum is consisted of barrel and the front and rear tube plate.
3. This series boiler has the characteristics of high thermal efficiency, sufficient output, adopt different coal and biomass fuels, and environmental protection.
Boiler technical parameter
| Boiler Model | Capacity | Pressure | Steam temp. | Exhaust gas temp. | Design efficiency | Fuel consump | Delivery Mode |
| t/h | MPa | ℃ | ℃ | % | Kg/h | ||
| DZL1-1.0-AII | 1 | 1 | 184 | 157 | 80 | 118 | Package |
| DZL2-1.25-AII | 2 | 1.25 | 194 | 163 | 80 | 238 | Package |
| DZL4-1.25-AII | 4 | 1.25 | 194 | 180 | 80 | 472 | Package |
| DZL6-1.25-AII | 6 | 1.25 | 194 | 166 | 80 | 685 | Package |
| DZL10-1.25-AII | 10 | 1.25 | 194 | 151 | 80 | 1128 | Assembled |
| DZL15-1.25-AII | 15 | 1.25 | 194 | 161 | 81 | 1698 | Assembled |
| DZL20-1.25-AII | 20 | 1.25 | 194 | 150 | 81 | 2241 | Assembled and Semi-Assembled |
Advantages of structure design
1. Achieve almost zero pollution
2. Decrease the original emission concentration of smoke
3. Has the function of dust suppression, protect environment
4. Improve heat transfer coefficient, thermal efficiency increase to 83%
5. Strength combustion, improve the adaptability of different coal types
6. Improve combustion efficiency and reduce emissions
Application of coal boiler
1. Animal food industry
2. Ceramic industry
3. Chemical industry
4. Distilleries
5. Dyeing factories
6. Electrical industry
7. Food packaging industry
8. Fruit processing
9. Glass fibre production
10. Greenhouses
11. Hospitals
12. Metal-working industry
13. Paper industry
14. Pharmaceutical industry
15. Plastics manufacturing
16. Primary industry
17. Refineries
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1956
Total Annual:
5000,000-10,000,000
Employee Number:
201~300
Ecer Certification：
Active Member
Henan Yuanda Boiler Co., Ltd., established in 1956, locates in Xihua county, Henan province, the central part of China. We are professional manufacturer and supplier for industrial boilers, with over 60 years' experience in boiler design, technique, production, installation and operation. Our co... Henan Yuanda Boiler Co., Ltd., established in 1956, locates in Xihua county, Henan province, the central part of China. We are professional manufacturer and supplier for industrial boilers, with over 60 years' experience in boiler design, technique, production, installation and operation. Our co...
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