150hp 2ton 2000kg Small Waste Wood Fired Steam Boiler For MDF Production Plant

DZH type horizontal coal - fired steam boiler is a horizontal three - return water - fire tube boiler.There are rows of water-wall pipes on the left and right sides of the furnace chamber, and two sets of tube bundles inside the boiler barrel, which constitute two return trips. This coal steam boiler has sufficient heating surface, and is equipped with economizer for the tail heating surface, and is equipped with a drum and an induced draft fan to realize mechanical ventilation, and the fuel is layered combustion.Wide adaptability of coal, good smoke elimination effect of spiral pipe, high thermal efficiency.It is equipped with medium resistance and high efficiency cyclone dust collector, and the dust emission concentration can meet the environmental protection requirement of the second class area.The flue gas passes through the upper combustion chamber of the rear arch, enters the first bundle to the front smoke box from the combustion chamber up through the back shed pipe smoke room, then folds into the second bundle to the back smoke box, is introduced into the flue, dust collector and chimney through the induced draft fan, and finally exhausts to the atmosphere.

Bolier Advantage

Classical Structure

Advanced Structure: DZH boiler adopting threaded fire tubes, single water drum, horizontal shell type boiler with 3 fire-passes structure, water-tube fire-tube mix design. Comparing with DZL series boiler, DZH series boiler has better adaptability on fuels, it can fire coal, rice husk, nut shell, sawdust, waste wood pieces, also can fire wood logs, straws. But, coal fired steam boiler can only support manual fuel feeding, and manual ash remove.

High Quality Control

High Quality Control: In manufacturing processes, we has adopting steel strength test, automatic steel cutting/ plate rolling/ welding, 100% x-ray welding check, magnetic particle check c-scan ultrasonography Ultrasound check, fluorescent penetrating check, hydraulic (water) pressure test, boiler thermal efficiency test,etc, to make sure all finished products is qualified.

Low Fuel & Labor Cost

Biomass steam boiler can firecoal, rice husk, nut shell, sawdust, waste wood pieces, also can fire wood logs, straws. This will markedly reduce user’s fuel consumption cost, increase company’s benefits. Only need 1 worker to operate the fuel feeding and slag removing.