Horizontal biomass hot water boiler is a kind of three return water and fire tube mixed boiler, working medium natural circulation, arranged in the drum of a bunch of threaded smoke pipe. The left and right sides of the furnace of biomass hot water boilers are equipped with light pipe water-cooled wall, and the chain grate is used to realize mechanical feeding. This series of boilers are equipped with blower, induced draft fan for mechanical ventilation, and equipped with scraper type slag discharging machine to realize automatic slag discharging. The heat exchange system is mainly composed of a drum, a collection box and a water wall. The main heating surface has a water wall in the furnace, part of the drum and a convection tube bundle in the drum.
The front and rear arches of this series of biomass fired boilers adopt new energy-saving furnace arches. Fuel from the hopper fell on the grate, into the furnace after burning, the flame through the rear arch refraction upward through the body on both sides of the embers chamber fold to the front smoke box, and then from the front smoke box back to the pot tube bundle, through the smoke box into the economizer, and then by the draft fan pumping through the flue to the chimney exhaust to the atmosphere. The main heating surface pipe of this series of hot water boilers is made of seamless steel pipe, the boiler drum is made of special steel plate, and the left and right collecting boxes are made of seamless steel pipe.
Biomass hot water boilers furnace arch is made of rammed refractory concrete, and the back arch is low and long, so it burns well. The two flue and side wall bricks are made of refractory sintered bricks. The front wall and back wall of the boiler are made of general refractory bricks. The grate air distribution is reasonable, the combustion chamber is large, and the coal type is applicable strongly. This series of hot water boilers are suitable for all kinds of bituminous coal, anthracite and mixed coal, with full combustion. Because the high temperature flue gas first enters the settlement chamber, and then enters the two flue flue and the front smoke box from both sides, the smoke and dust removal effect is good. The water circulation is simple, the structure of the pressure parts is reasonable, under the condition of ensuring the water quality, the operation can be completely safe.
Horizontal biomass boiler combustion equipment is manufactured and installed in the factory, and it can be directly installed on the foundation after being transported to the site. With reasonable structure, compact, low steel consumption, so that the boiler performance, weight, structure size has obvious advancement. At the same time, the use of high standard, high quality auxiliary machinery, accessories and automatic control equipment, to ensure the safety of the boiler, stable operation of heat. The appearance is novel, the boiler design is beautiful and generous.
Biomass hot water boilers has the advantages of reasonable structure, adiabatic combustion, high combustion efficiency, obvious energy saving and low fuel cost. At the same time, no drum, induced draft fan cost investment, save electricity, products are quick assembly factory, easy installation. Environmental protection standards, using the design of the burning mechanism, up to the coal boiler smoke emission standards, can be used in a class of environmental protection areas, no noise. Zozen Boilers produce various types of boiler products. Over the years, our products have been exported to more than 100 countries and regions, and we have established friendly and cooperative relations with many users. Welcome to consult and purchase.