products

Steam boiler

  • Steam boiler
  • Steam boiler
  • Steam boiler
  • Steam boiler
  • Steam boiler
  • Steam boiler
  • Steam boiler
  • Steam boiler

Product features

  • 1

    Gas steam boiler overall structure is reasonable and compact, is a boiler island, in line quickly factory conditions. The product consists of three parts at the factory; boiler host, chimneys and piping systems, where the host and chimney section have been completed in-house manufacturing, the host supporting the pipeline valves, meters have been installed properly randomized, transported to the site will host and chimneys can be assembled. Site turned gas supply, power supply, water pipeline to test. Shorten the installation cycle, and can ensure product quality.

  • 2

    Boiler design and advanced performance. The boiler host belongs to the whole structure, the burner assembly on the front cover of smoke, the main body portion is arranged heating surface and the combustion chamber. With a reasonable structure, compact, low consumption of steel, furnace with a bias waveform furnace. Selection of new lightweight insulation thermal insulation materials, packaging using a color sheet packaging is rectangular shape, so that the boiler performance, weight, structure, size, appearance and domestic goods the same capacity it has obvious advantages compared to the perception of beauty. The device is configured so that the boiler feed water to the boiler on the right side of the boiler base and host for one, do not need to do another foundation.

  • 3

    The water cycle is simple, reasonable structure pressure parts, to ensure the quality of the situation, it is safe to run.

  • 4

    Ancillary equipment, advanced comprehensive technical performance.

Packing specifications

All equipments with an irregular shape, we put them into container after simple packing. The main parts of Motor and electric cabinet will be packed by wood or steel box before container loading.

Technical parameter

Model
Item
WNS0.3-0.4-Y、Q WNS0.3-0.7-Y、Q WNS0.5-1.0-Y、Q WNS0.7-0.7-Y、Q WNS0.8-1.0-Y、Q WNS1-0.7-Y、Q WNS1-1.0-Y、Q WNS1-1.25-Y、Q WNS1.5-1.0-Y、Q WNS1.5-1.25-Y、Q WNS2-1.0-Y、Q WNS2-1.25-Y、Q
Rated evaporate capacity t/h 0.3 0.3 0.5 0.7 0.8 1 1 1 1.5 1.5 2 2
Nominal steam pressure MPa 0.4 0.7 1.0 0.7 1.0 0.7 1.0 1.25 1.0 1.25 1.0 1.25
Rated steam temperature 0C 151 170 184 170 184 170 184 194 184 194 184 194
Feed water temperature 0C 20
Hydraulic test pressure Mpa 1.05 1.05 1.4 1.05 1.4 1.05 1.4 1.65 1.4 1.65 1.4 1.65
Heating Area m2 9.525 9.525 12.946 23.02 24.835 33.732 33.732 33.732 34.7 34.7 46.86 50.62
Thermal Efficiency 92.99%(gas) 92.24(Naphtha) 92.63%(gas) 91.9(Naphtha) 92.5%(gas) 91.92(Naphtha) 91.67%(gas) 91.9(Naphtha) 91.67%(gas) 91.9(Naphtha) 93.36%(gas) 93.54(Naphtha) 91.24%(gas) 91.48(Naphtha) 98.6%(gas) 93.07(Naphtha) 92.91%(gas) 93.11(Naphtha) 92.91%(gas) 93.11(Naphtha) 90.01%(gas) 91.2(Naphtha) 90.04%(gas) 93.38(Naphtha)
Fuel Naphtha(Qydw=10200kcal/kg=42.7MJ/kg), gas(Qydw=8550kcal/kg=35.8MJ/kg)
Fuel consumption gas Nm3/h 10~28Nm3/h (Max. /Min.) 10~28Nm3/h (Max. /Min.) 10~45Nm3/h (Max. /Min.) 12~60Nm3/h (Max. /Min.) 12~60Nm3/h (Max. /Min.) 17~85Nm3/h (Max. /Min.) 17~85Nm3/h (Max. /Min.) 17~85Nm3/h (Max. /Min.) 24~120Nm3/h (Max. /Min.) 24~120Nm3/h (Max. /Min.) 30~150Nm3/h (Max. /Min.) 30~150Nm3/h (Max. /Min.)
Naphtha kg/h 16~26.1kg/h (Max. /Min.) 16~26.1kg/h (Max. /Min.) 13.5~38kg/h (Max. /Min.) 21~51kg/h (Max. /Min.) 21~51kg/h (Max. /Min.) 16.9~71.6kg/h (Max. /Min.) 16.9~71.6kg/h (Max. /Min.) 16.9~71.6kg/h (Max. /Min.) 33.7~109.6kg/h (Max. /Min.) 33.7~109.6kg/h (Max. /Min.) 42.2~134.9kg/h (Max. /Min.) 42.2~134.9kg/h (Max. /Min.)
Exhausted gas temperature gas (℃) 139.68 147.51 155.93 115.25 115.25 98.6 134.35 98.6 144.9 144.9 168.7 164.7
Naphtha (℃) 148.05 155.84 160.89 114.43 114.43 99.65 132.86 99.65 147.46 147.46 152.27 131.36
Water capacity of the boiler m3 0.8 0.8 1.83 1.89 1.89 3.6 3.6 3.6 2.6 2.6 4.9 4.9
Approx. Weight Kg 2817 2817 3437 4650 4650 5194 5354 5731 6967 6967 7261 7950
Approx. Dimension(L×W×H) mm 2173*1258*1650 2173*1258*1650 2610*1200*1616 3300*2000*1850 3300*2000*1850 4250*1700*2000 4250*1700*2000 4250*1700*2000 4116*1700*2260 4116*1700*2260 4464*1893*2204 4464*1893*2204

Model
Item
WNS2-1.6-Y、Q WNS2-2.5-Y、Q WNS3-1.25-Y、Q WNS4-1.25-Y、Q WNS5-1.25-Y、Q WNS6-1.25-Y、Q WNS7-1.25-Q WNS8-1.25-Q WNS10-1.25-Y、Q WNS11-1.25-Y、Q WNS15-1.25-Y WNS20-1.25-Y
Rated evaporate capacity t/h 2 2 3 4 5 6 7 8 10 11 15 20
Nominal steam pressure MPa 1.6 2.5 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25
Rated steam temperature 0C 204 225 194 194 194 194 194 194 194 194 194 194
Feed water temperature 0C 20
Hydraulic test pressure Mpa 1.65 3.125 1.65 1.65 1.65 1.65 1.65 1.65 1.65 1.65 1.65 1.65
Heating Area m2 52.21 55.399 76.613 106.79 126.48 193.1 181.63 181.63 272.01 288.76 427.14 448
Thermal Efficiency 93.46%(gas) 93.38(Naphtha) 92.1%(gas) 92.63(Naphtha) 93.1%(gas) 93.05(Naphtha) 93.83%(gas) 93.75(Naphtha) 91.63%(gas) 126.48(Naphtha) 94%(gas) 94.04(Naphtha) 94.1%(gas) 94.1%(gas) 92.75%(gas) 95.47%(gas) 93.47%(gas) 93.12%(gas)
Fuel Naphtha(Qydw=10200kcal/kg=42.7MJ/kg), gas(Qydw=8550kcal/kg=35.8MJ/kg)
Fuel consumption gas Nm3/h 40~210Nm3/h (Max. /Min.) 40~250Nm3/h (Max. /Min.) 40~250Nm3/h (Max. /Min.) 90~350Nm3/h (Max. /Min.) 80~500Nm3/h (Max. /Min.) 130~700Nm3/h (Max. /Min.) 212~631.5Nm3/h (Max. /Min.) 212~631.5Nm3/h (Max. /Min.) 150~1085Nm3/h (Max. /Min.) 150~1085Nm3/h (Max. /Min.) 233~1167Nm3/h (Max. /Min.) 1598.46Nm3/h (Max. /Min.)
Naphtha kg/h 42.2~134.9kg/h (Max. /Min.) 60~180kg/h (Max. /Min.) 74~250kg/h (Max. /Min.) 115~350kg/h (Max. /Min.) 134~402kg/h (Max. /Min.) 206~548kg/h (Max. /Min.) 112~523.4kg/h (Max. /Min.) 112~523.4kg/h (Max. /Min.) 212~892kg/h (Max. /Min.) 212~892kg/h (Max. /Min.) 326~978kg/h (Max. /Min.) 1380.31kg/h (Max. /Min.)
Exhausted gas temperature gas (℃) 129.8 164.25 137.31 121.75 148.23 137.31 97 97 137.42 85.91 133.2 /
Naphtha (℃) 131.36 158.86 138.9 123.06 146.31 138.9 100 100 135.7 84.7 137.3 /
Water capacity of the boiler m3 4.9 5.9 6.47 9.3 9.3 6.47 15.3 15.3 11.6 16.63 24.3 30
Approx. Weight Kg 8220 10647 9863 12677 14230 9863 21.3 21.3 23 25587 40 50
Approx. Dimension(L×W×H) mm 4464*1893*2204 4575*1912*2314 4815*2060*2430 5285*2401*2664 5300*3200*3300 4815*2060*2430 6750*2480*2986 6750*2480*2986 6400*2600*3200 6850*2668*3172 7420*3340*3510 7965*3730*3960

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