Capacity: 20-150 t/h
Pressure: 16~25 bar
Introduction:Designed for customers who are in large demand for steam or heat supply. Water tube boiler is bigger and more complex than fire tube boiler. In China boiler industry, we always call this water tube boiler as SZS structure boiler.
Chat Online Messages Email01
The boiler adopts the design method of recovering residual heat. There is a vertical condenser at the end of the boiler. The condenser can greatly reduce the temperature of flue gas and reduce harmful substances.
02
Benefiting from the efficiency of the boiler playing to its limit, this boiler has a comprehensive function of pollution solution. That leads a substantial reduction in emissions of harmful substances such as exhaust gas.
03
We have a complete set of domestic advanced water production line, which is fully automated. Only inputting the drawing information, the equipment will automatically process the water mounted wall.
| Model | Unite | SZS10-1.6 /350-Y(Q) | SZS15-1.6 /350-Y(Q) | SZS20-2.5 /400-Y(Q) | SZS25-2.5 /400-Y(Q) | SZS30-2.5 /400-Y(Q) | SZS35-2.5 /400-Y(Q) | SZS40-2.5 /400-Y(Q) | |
| Rated evaporation | t/h | 10 | 15 | 20 | 25 | 30 | 35 | 40 | |
| Electric power of water supply pump | kW | 18.5 | 37 | 55 | 90 | 90 | 90 | 110 | |
| Electric power of draught fan | kW | 22 | 37 | 55 | 75 | 90 | 90 | 110 | |
| Gas supply pressure | Natural gas | mbar | 300 | 450 | |||||
| City gas | mbar | 300 | 450 | ||||||
| Liquefied petroleum gas | mbar | 300 | 450 | ||||||
| Fuel consumption | Diesel oil | kg/h | 711.8 | 1067.7 | 1475.4 | 1844.2 | 2213 | 2581.9 | 2950.7 |
| Fuel-oil | kg/h | 740 | 1109.9 | 1533.7 | 1917.1 | 2300.6 | 2684 | 3067.4 | |
| Natural gas | Nm³/h | 752.2 | 1128.3 | 1559.1 | 1948.9 | 2338.6 | 2728.4 | 3118.2 | |
| City gas | Nm³/h | 1527.8 | 2291.7 | 3166.7 | 3958.3 | 4750 | 5541.7 | 6333.3 | |
| Liquefied petroleum gas | Nm³/h | 275 | 412.5 | 570 | 712.6 | 855.1 | 997.6 | 1140.1 | |
| Rated steam pressure | Mpa | 1.6 | 2.5 | ||||||
| Rated superheated steam pressure | ℃ | 350 | 400 | ||||||
| General | Power supply | V/Hz | 380/50 | Combustion mode | Mpa | Micro positive chamber combustion | Water supply temperature | ℃ | 20 |
| Thermal efficiency | % | 100-104 | Combustion regulation mode | Mpa | Full automatic proportional regulation | Smoke exhaust temperature | ℃ | 70-90 |
| Model | Unite | SZS10-1.6-Y(Q) | SZS15-1.6-Y(Q) | SZS20-1.6-Y(Q) | SZS25-1.6-Y(Q) | SZS30-1.6-Y(Q) | SZS40-1.6-Y(Q) | SZS50-1.6-Y(Q) | |
| Rated evaporation | t/h | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |
| Electric power of water supply pump | kW | 11 | 15 | 18.5 | 22 | 30 | 30 | 45 | |
| Electric power of draught fan | kW | 22 | 37 | 55 | 75 | 90 | 110 | 132 | |
| Gas supply pressure | Natural gas | mbar | 300 | 450 | |||||
| City gas | mbar | 300 | 450 | ||||||
| Liquefied petroleum gas | mbar | 300 | 450 | ||||||
| Fuel consumption | Diesel oil | kg/h | 637.1 | 955.7 | 1274.3 | 1592.8 | 1911.4 | 2548.5 | 2789.7 |
| Fuel-oil | kg/h | 662.3 | 993.5 | 1324.7 | 1655.8 | 1987 | 2649.3 | 2649.3 | |
| Natural gas | Nm³/h | 673.3 | 1009.9 | 1346.6 | 1683.2 | 2019.9 | 3121.7 | 3121.7 | |
| City gas | Nm³/h | 1367.5 | 2051.3 | 2735 | 3418.8 | 4102.6 | 5470.1 | 5470.1 | |
| Liquefied petroleum gas | Nm³/h | 246.2 | 369.3 | 492.3 | 615.4 | 738.5 | 984.7 | 984.7 | |
| General | Rated steam pressure | MPa | 1.6 | Thermal efficiency | % | 100-104 | Rated saturated steam temperature |
℃ | 204 |
| Power supply | v/Hz | 380/50 | Combustion mode | MPa | Micro positive chamber combustion |
Water supply temperature |
℃ | 20 | |
| Steam supply port | DN | According to the pressure of gas supply |
Combustion regulation mode |
MPa | Full automatic proportional regulation |
Smoke exhaust temperature | ℃ | 60-90 |
| Model | Unit | SZS10.5-1.25 /130/70-Y(Q) | SZS14-1.25 /130/70-Y(Q) | SZS17.5-1.6 /130/70-Y(Q) | SZS21-1.6 /130/70-Y(Q) | SZS24.5-1.6 /130/70-Y(Q) | SZS29-1.6 /130/70-Y(Q) | SZS46-1.6 /130/70-Y(Q) | SZS58-1.6 /130/70-Y(Q) | SZS70-1.6 /130/70-Y(Q) | |
| Stable thermal power | MW | 10.5 | 14 | 17.5 | 21 | 24.5 | 29 | 46 | 58 | 70 | |
| Rated water-outlet pressure | MPa | 1.25 | 1.25 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | |
| Gas supply pressure | Natural gas | mbar | 300 | 450 | 500 | ||||||
| City gas | mbar | 300 | 450 | 500 | |||||||
| Liquefied petroleum gas |
mbar | 300 | 450 | 500 | |||||||
| Fuel consumption |
Diesel oil | kg/h | 914.5 | 1245.5 | 1531.87 | 1880.55 | 2134.1 | 2522.8 | 3934.3 | 5028.7 | 5980.8 |
| Fuel-oil | kg/h | 950.8 | 1267.7 | 1584.7 | 1901.6 | 2218.6 | 2641.1 | 4157.3 | 5236.5 | 6319.9 | |
| Natural gas | Nm³/h | 1004.8 | 1388.3 | 1712.69 | 2115.96 | 2344.5 | 2825.3 | 4412.1 | 5672.7 | 7065 | |
| City gas | Nm³/h | 2040.8 | 2721.1 | 3401.4 | 4081.6 | 4761.9 | 5668.9 | 10081.5 | 12698.6 | 15325.9 | |
| Liquefied petroleum gas | Nm³/h | 367.4 | 489.8 | 612.3 | 734.8 | 857.2 | 1020.5 | 3934.3 | 4955.5 | 5980.8 | |
| General | Rated water-outlet temperature | ℃ | 130 | Thermal efficiency | % | 95-98 | Combustion mode | MPa | Micro positive chamber combustion | ||
| Rated water-inlet temperature | ℃ | 70 | Power supply | V/Hz | 380/50 | Combustion regulation mode | MPa | Full automatic proportional regulation | |||
∗Take 38.3MJ/Nm³ as the low calorific value of natural gas
∗As the technology is constantly updated, it is subject to change without notice. For detailed parameters, please refer to the headquarters of Fangkuai Boiler co., LTD.
PLEASE FEEL FREE TO LEAVE ANY MESSAGE THAT YOU WANT TO KNOW!
