Category
Wns Steam Boiler Low Nox Condensing Gas Fired Boiler with High Heat Efficiency
WNS Steam Boiler Low NOx Condensing Gas Fired Boiler With High Heat Efficiency WNS series automatic gas(oil) fired steam
Basic Info
Model NO. | WNS-1.0 |
Drum Placement | Horizontal Boiler |
Pressure | Low Pressure |
Manufacturing Level | A |
Usage | Industrial, Power Station |
Transport Package | Standard Export Package |
Trademark | Kaineng |
Origin | China |
HS Code | 8402120090 |
Production Capacity | 3000 Pieces/Year |
Product Description
WNS Steam Boiler Low NOx Condensing Gas Fired Boiler With High Heat Efficiency WNS series automatic gas(oil) fired steam boiler boiler adopts the advanced structure. The structure is horizontal internal combustion with three returns. The burning room consists of corrugated internal furnace and back fire room. The fuel ports from burning room and combust. The boiler composes boiler body, front-back smoke rooms, basement, external cover of insulation layer, burner interface, pipeline, valve and meters, platform and stairs, instrumentation and safety devices, suited accessories (water make-up pump, burner) and electric control cabinet. Product RangeRated evaporation:0.5t/h-20t/hRated steam pressure:0.7MPa-2.45MpaRated thermal power:0.7MW-14MWSpecific parameters are shown in Table 1Parameters of Oil fired steam boiler:
Boiler ModelItem | WNS1-1.25-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) | ||
Steam capacity | t/h | 1.0 | 2.0 | 3.0 | 4.0 | 6.0 | 8.0 | 10.0 | |
Steam pressure | Mpa | 1.25 | |||||||
Steam temp. | ºC | 194 | |||||||
Feedwater temp. | ºC | 20 | 105 | ||||||
Heating surface | m2 | 21.43 | 42.42 | 66.96 | 85.41 | 135.24 | 196.84 | 242.52 | |
Boiler efficiency | % | 89.7 | ≥91 | ||||||
Boiler Net Weight | t | 4.46 | 5.9 | 8.8 | 10.5 | 16 | 25.58 | 27.72 | |
Boiler Weight(Wet) | 6 | 9.5 | 15.0 | 19.06 | 27.74 | 44.46 | 47.42 | ||
Boiler water capacity | 1.54 | 3.6 | 6.2 | 8.56 | 11.74 | 18.88 | 19.7 | ||
Combustion | Chamber combustion (micro positive pressure) | ||||||||
Fuel | Light diesel oil, city gas, natural gas, LPG | ||||||||
Adaptive altitude | m | ≤1000 | |||||||
Fuel consumption | light diesel oil | Kg/h | 71.1 | 139.1 | 208.2 | 277.3 | 415 | 553.2 | 691.6 |
City gas | Nm3/h | 180.5 | 349.4 | 522.9 | 696.4 | 1042.3 | 1390 | 1737.1 | |
Natural gas | Nm3/h | 86 | 166.9 | 249.8 | 332.7 | 498 | 663.8 | 829.9 | |
LPG | 32.7 | 63.5 | 95 | 126.5 | 189.3 | 252.4 | 315.5 | ||
Power | 3 phase, AC380V, 50HZ | ||||||||
Total power | Kw | 3 | 4.8 | 9.5 | 13 | 19.5 | 25.5 | 29.5 | |
external interface | Feedwater inlet Diameter(mm) | DN | 32 | 32 | 40 | 40 | 50 | 50 | 50 |
Main steam outlet Diameter(mm) | 65 | 100 | 125 | 125 | 125 | 150 | 150 | ||
Secondary steam outlet Diameter(mm) | 20 | 40 | 50 | 50 | 80 | 80 | 80 | ||
Blowdown pipe Diameter(mm) | 40 | 40 | 40 | 40 | 50 | 50 | 50 | ||
Safety valve Diameter(mm) | 50 | 50 | 50 | 50 | 65 | 80 | 80 | ||
Chimney | Φ(mm) | 300 | 400 | 500 | 500 | 600 | 750 | 750 |
FuelThe fuel of the boiler can be used diesel oil, heavy oil, nature gas, coal gas and so on.Benefits of Oil fired steam boiler :
- High thermal efficiency and lower cost
- High reliability, low maintenance cost
- Short installation period, save space
- Low NOx emission and environment friendly
Kaineng Service:Pre-sale service:Kaineng helps customer to choose the proper Oil fired steam boiler model according to different requirements of various industry. Before delivery we will provide boiler drawings, auxiliary equipment drawings, layout drawing, etc. In-sale service:Kaineng keeps 24 hours online and keeps close contacts during the production process to ensure on time delivery with perfect finished product. After-sale service:1. provide full range of original quality spare parts.2. Kaineng offer project guidance service, we will dispatch engineers to your local project site to guide the installation and commissioning.3. Our engineers will held a training for boiler workers to ensure the safe operation.4. Free maintenance and repair for one year and lifelong service.
More Oil Fired Steam Boilers/ Hot Water Boilers:
Kaineg Factory And Workshop Area