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Gas Fired Industrial Steam Boiler , Automatic Running Industrial Water Boiler
Boiler introuction
This series boiler is three return fire tube steam boiler. It is equipped with good performance burner and advanced techniques. The burning control, water feed, programs run, etc, is full automatic. This fantasy boiler is safe and reliable, and also has the advantage of compact structure, simple operation, easy installation, high efficiency, less pollution and noise,etc.
Boiler technical parameter
Boiler model | Capacity | Pressure | Feed temp. | Steam temp. | Fuel consump. | Thermal efficiency | Weight | |
Light oil | Natural gas | |||||||
t/h | Mpa | ℃ | ℃ | kg/h | m3/h | % | ton | |
WNS1-1.0-Y(Q) | 1 | 1 | 20 | 184 | 65.5 | 84.2 | 91 | 4.3 |
WNS 2-1.25- Y(Q) | 2 | 1.25 | 20 | 194 | 129.6 | 165 | 92 | 7.2 |
WNS3-1.25-Y(Q) | 3 | 1.25 | 20 | 194 | 192 | 250 | 92.1 | 8 |
WNS4-1.25- Y(Q) | 4 | 1.25 | 20 | 194 | 256 | 323.6 | 93 | 9.6 |
WNS5-1.25- Y(Q) | 5 | 1.25 | 20 | 194 | 318 | 386 | 93 | 12.5 |
WNS6-1.25- Y(Q) | 6 | 1.25 | 20 | 194 | 380 | 450 | 93.2 | 16.5 |
WNS8-1.25- Y(Q) | 8 | 1.25 | 105 | 194 | 503 | 642 | 93.5 | 24.8 |
WNS10-1.25- Y(Q) | 10 | 1.25 | 105 | 194 | 628 | 805 | 93.5 | 26.8 |
WNS15-1.25- Y(Q) | 15 | 1.25 | 105 | 194 | 940 | 1182 | 93.5 | 38 |
WNS20-1.25- Y(Q) | 20 | 1.25 | 105 | 194 | 1250 | 1597 | 93.5 | 55 |
Application of Yuanda Boiler
1.Feeding processing factory
2.Textile industry
3.Printing industry
4.Brewery industry
5.Food making factory
6.Mill factory
Advantage design of boiler
1. Adopt domestic and foreign advanced large furnace design
Increase the diameter of furnace on the basis of original
traditional design.expand the surface of radiant heat exchange. So,
mainly center on radiant heat exchange ,reduce the heat exchange
burden during the second and third return,and make the fuel burning
efficiently,reduce the harmful gas production. Besides,the spiral
hearth in the high temperature area not only increase the area of
radiant heat exchange, but also make a resistance to the smoke
movement.have a obvious effect about radiation heat exchange.
2. The spiral furnace design
Increase the overall strength of the furnace,make compensation for
the heat exchange and shrinkage automatically,avoid the
in-perfection of welded sew crack due to the change of tube plate
heating stress.Therefore,boiler has strong adaptability about
various of fuel,for example,heavy oil,light oil,natural gas,city
gas.
3. Improve heat transfer technology
Apply the technology of heat transfer from “the light of Harbin
institute”. Adopt the design of efficient heat transfer screw
thread pipe and optimize the smoke speed. The output and heat
efficiency of boiler don’t decrease with the extend of operation
time, thus achieve a compact structure with 10% overload capacity.