DZL series biomass steam boiler is composed of body, chain grate, front arch, back arch, light furnace wall, steel frame and insulation layer. The body is composed of a pot shell, a smoke box, a water-wall tube, a descending tube and a lower set box on both sides. The tube plate adopts an all-welded structure. Biomass steam boiler chain grate adopts light chain ten grate, thickened grate sheet, subsection independent air supply.
This DZL biomass fired steam boiler has the following characteristics: reasonable air distribution, flexible regulation, according to the combustion conditions can be adjusted at will. The thickened grate plate has higher strength, long service life and long maintenance cycle. The furnace structure designed by the unique coal combustion theory makes the boiler have faster combustion speed and efficient clean combustion effect, and truly achieve no black smoke emission. Coal: suit, combustible use Ⅰ Ⅱ Ⅲ bituminous coal and lean coal. All welded tube plate, no relaxation leakage. Large diameter water cooling wall, good water circulation, low water quality requirements. Light – duty furnace wall, light weight, beautiful and generous. Extended structure, full output. Sufficient fuel, smoke and dust elimination good, high thermal efficiency.
Biomass fired steam boiler runtime since coal scuttle land on fire grate, as in the chamber of a stove or furnace combustion, after the flue gas passes through the upper arch combustion chamber, the combustion chamber through the tent up pipe smoke chamber before entering the first bundle to smoke box, again by the former smoke box folding after the second beam to smoke box, through the induced draft fan smoke introduction into the duct, dust collector and the chimney, the last row into the atmosphere.
The DZL series biomass steam boiler automation level is high, the boiler feed water automatic regulation, high and low water level alarm, low water level interlock protection, lead, fan interlock protection. Boiler coal, slag and other operation mechanization, complete supporting auxiliary machines.
Biomass industrial boiler heating surface layout is fully reasonable, the boiler heating and pressure boost fast, full output, high thermal efficiency. The boiler grate is divided into air bins, the air volume of each bin can be adjusted independently, the grate is stepless speed regulation, adapt to the wide variety of coal, fuel combustion is full. Zozen Boilers products specializing in the production of high quality boiler, welcome everyone to come to consult procurement, we will serve you wholeheartedly.
