SZL type series double boiler vertical chain furnace drain steam and hot water boiler adopts quick assembly or assembly structure. 4~6t/h is the quick-fill water pipe structure, which is delivered after the whole assembly in the factory; 6~35t/h is composed of two large parts: the upper part is the main heating surface, and the lower part is the combustion equipment. The front end of the boiler body is the upper part of the water wall, which is arranged around, and the lower part of the connection between the water drum and the header forms a combustion chamber to absorb the radiant heat of the furnace. The rear end of the boiler is arranged with dense convection tube bundles between the upper and lower drums, and the high-temperature smoke after combustion. After the gas passes through the secondary return stroke, the convective heating surface is laterally directed to the separately arranged economizer, and finally the dust collector is discharged through the chimney.
|Feed water temperature||20||20||20||20||20|
|Biomass||Biomass pelleted fuel|
|Base-base heating value（KJ/kg）||16240|
|Boiler fuel consumption（kg/h）||1122||1488||1860||3600||4340|
|Boiler thermal efficiency（%）||82.8||83.2||83.2||85.8||86.0|
Notice: As the company's products continue to improve parameters of the above products will be continuously updated page listed for reference only.
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