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KW
SHW Reciprocating Grate Boiler
SHW series reciprocating grate boilers combine many patented designs and are leading in the world. It adopts the latest combustion theory product of Xi'an Jiaotong University, could burn different kinds of coal fuel and biomass fuel in a high combustion efficiency. And most of them are used in mining industry or central heating industry.
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CAPACITY
10-75 t/7-52.5 MW
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Pressure
≤2.5MPa
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Fuel
Bituminous Coal, Anthracite Coal
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Application
Industrial Steam and Hot Water Supply
Adopt water-cooled furnace and water-cooled arch structure
Arrange heating surface and water cooled support structure reasonably within the limited furnace space. The three dimensional structure or four dimensional structure makes sure a reasonable radiation heat transfer efficiency. In addition, the reliable front and rear water cooled arch supporting structure ensures the safe and stable operation of the boiler.
Can burn low calorific value fuel
The boiler is especially designed for middle or low calorific value fuels, such as bituminous coal, lignite coal. In order to reach the ideal boiler operation, it is designed with a relative wider cross-sectional dimension of grate.
Low breakdown rate
Advanced boiler grate design reduce the air leak efficiently, so the grate can operate stably and the combustion efficiency is grate improved, better grate effects, low breakdown rate, the service life is extended.
Low energy cost, low environment pollution
Optimization of air structure keeps the fully combustion of fuel in furnace, low energy cost, low environment pollution.
| Model | Rated Evaporation | Rated Steam Pressure (bar) |
Rated Steam Temperature (℃) |
Water Temperature (℃) |
Fuel | Factory Mode | |
| t/h | BHP | ||||||
| SHW15-1.25-H | 15 | 1149 | 12.5 | 194 | 105 | Lignite | Field Assembly |
| SHW15-1.6-H | 15 | 1149 | 16 | 204 | 105 | Field Assembly | |
| SHW15-2.5-H | 15 | 1149 | 25 | 226 | 105 | Field Assembly | |
| SHW20-1.25/350-H | 20 | 1532 | 12.5 | 350 | 25 | Field Assembly | |
| SHW20-1.25-H | 20 | 1532 | 12.5 | 194 | 105 | Field Assembly | |
| SHW20-1.6-H | 20 | 1532 | 16 | 204 | 105 | Field Assembly | |
| SHW20-2.5-H | 20 | 1532 | 25 | 226 | 105 | Field Assembly | |
| SHW35-1.25-H | 35 | 2681 | 12.5 | 194 | 105 | Field Assembly | |
| SHW35-1.6-H | 35 | 2681 | 16 | 204 | 105 | Field Assembly | |
| SHW35-2.5-H | 35 | 2681 | 25 | 226 | 105 | Field Assembly | |
| SHW75-1.25-H | 75 | 5745 | 12.5 | 194 | 105 | Field Assembly | |
| SHW75-1.6-H | 75 | 5745 | 16 | 204 | 105 | Field Assembly | |
| SHW75-2.5-H | 75 | 5745 | 25 | 226 | 105 | Field Assembly | |
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For all inquiries, please fill in the form below (* are required) to send us a brief message, and we will get back to you as soon as possible.
HOW TO CONTACT
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E-mailzbgboiler@zzboiler.com
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Tel0086-371-86686767
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Fax0086-371-67838093
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Skype17719993430
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Whatsapp+86 17719888549
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AddZhengzhou,Henan,China
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