Biomass fired boiler combustion equipment adopts light chain grate, speed regulation adopts frequency conversion speed regulation, easy to adjust, stable operation, also can use reciprocating grate, better adapt to inferior fuel. The new biomass steam boiler adopts internal smoke and dust inertia separation, supplemented by multi-pipe dust collector or bag dust removal equipment. Equipped with automatic electric control system and complete monitoring instruments, it can realize automatic water replenishment, overpressure and overtemperature alarm, advanced remote control function, on-line monitoring of dosage, fault alarm and other functions.
The biomass fired steam boiler heat transfer system is composed of a boiler barrel, a set box and a water cooling wall. The main heating surface is composed of a furnace water cooling wall, part of the boiler barrel and a convection tube bundle inside the boiler barrel. The boiler is composed of five parts: boiler body, economizer, smoke duct, dust collector and pipeline system. The first four parts have been manufactured in the factory and transported to the installation site for assembly, which can greatly shorten the installation cycle and ensure the installation quality of products.
This series of industrial biomass boiler adopts single boiler tube vertical layout, compact structure, small floor space, good flame filling. The furnace of the new biomass steam boiler adopts the form of curved water-wall tube, pot tube and the left and right header, which can expand upward freely. The water cooling wall is made of light tube, which is easy to manufacture and process. The inner convection tube of the boiler barrel adopts the spiral smoke tube to improve the winding of working medium and increase heat transfer. The outer packing plate adopts pressing plate with beautiful appearance. High thermal resistance material is adopted as the insulation layer with good thermal insulation performance.
This series of biomass fired boiler is equipped with a full combustion of biomass particles before and after the supply and feed devices, in the boiler convection tube bundle area set up hot ash blowing device, hot area, full output, high thermal efficiency, low smoke exhaust temperature, automatic intelligent feeding, easy to operate, to avoid energy waste. After fuel combustion, the flue gas passes through the heating surface, energy saving device, air preheater and other equipment into the dust collector, and finally discharged into the atmosphere by the chimney.
The new biomass steam boiler thread pipe has self-cleaning function, reduce the workload of furnace cleaning. The ash residue after biomass boiler combustion can be used as farm-house fertilizer, back up the cost, reduce enterprise investment. Zozen Boilers manufacturing biomass industrial boiler tail flue dust catcher, ensure the carbon accord with environmental protection requirement. Welcome the general users to consult, we can according to the actual needs of users for one – to – one boiler customized services.