Steam capacity: 0.5-20 ton/h
Pressure: 0.7-2.5Mpa
Available fuel: Natural Gas, LPG, Diesel, Heavy oil, Bunker Oil, Furnace Oil, etc
Rated thermal efficiency: 96%
Available industries: Food, beverage, feed mill, textile, paper, mill, refinery, chemical, pharmaceutical, laundry, etc
A fire tube steam boiler is a type of boiler where hot gases from combustion pass through tubes surrounded by water. The heat from the gases transfers to the water, producing steam for industrial processes. It's commonly used in small to medium-sized applications like food processing, laundries, and heating systems. Fire tube boilers are easy to operate, maintain, and have a lower initial cost. However, they're not ideal for high-pressure needs. Popular types include Scotch Marine and vertical boilers. These boilers are reliable for generating low to medium-pressure steam efficiently using fuels like gas, oil, or coal.
High Efficiency: Modern condensing models recover heat from exhaust gases, improving fuel efficiency.
Longevity: Well-maintained boilers can last 15-25 years.
Fast Heating: Quickly heats water for domestic and industrial applications.
Customizable: Available in various sizes and configurations for different heating needs.
| Model | WNS1-1-Y(Q) | WNS2-1.25-Y(Q) | WNS3-1.25-Y(Q) | WNS4-1.25-Y(Q) | WNS6-1.25-Y(Q) | WNS8-1.25-Y(Q) | WNS10-1.25-Y(Q) | WNS15-1.25-Y(Q) | WNS20-1.25-Y(Q) |
|---|---|---|---|---|---|---|---|---|---|
| Rated evaporation capacity (T / h) | 1 | 2 | 3 | 4 | 6 | 8 | 10 | 15 | 20 |
| Rated working pressure (MPA) | 1 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25/1.6 | 1.25/1.6 | 1.25/1.6 |
| Rated steam temperature (℃) | 184 | 193 | 193 | 193 | 193 | 193 | 193/204 | 193/204 | 193/204 |
| Boiler efficiency (oil / gas) (%) | 97-100 | 97-100 | 97-100 | 97-100 | 97-100 | 97-100 | 97-100 | 97-100 | 97-100 |
| Rated feed water temperature (℃) | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Power requirements (V / Hz) | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 |
| Electric power (gas / fuel) kw | 3/3 | 6/6 | 11/9.5 | 13/11 | 24/24 | 37/31 | 33/33 | 56/70 | 70/70 |
