Biomass hot water boiler is a water-fire tube boiler, with light tube water cooling walls on both sides of the furnace and a group of smoke pipes arranged in the airfoil flue and drum. The boiler is equipped with drum and induced draft fan for mechanical ventilation, and the combustion equipment adopts compact hole grate, which is especially suitable for the combustion of biomass particles. Hot water boilers manufacturing with advanced design, ensure that the boiler reliable, economic. Biomass, hot water boiler is widely used in hospitals, schools, textile mills, garment factories, large supermarkets, garment factories, dyeing factory, hotel, dining room, restaurant, food factory, beverage factory, soy products, meat products factory, cannery, brewery, pharmaceutical factory, packaging plant, building materials factory, paint factory, swimming pool and other places of the enterprises and institutions.
Biomass fired boiler running fuel through the feeding machine automatically feeding, burning flame through the back wall to the burning chamber, up into the airfoil flue, and then through the front smoke box screw pipe, and then through the energy saver, air preheater, dust collector and then from the induced draft fan pumped to the chimney into the atmosphere. The boiler adopts closely packed hole grate, suitable for burning biomass particles. Biomass pellets and coal can be used together. The internal heating area of the boiler is larger than that of the coal-fired boiler of the same specification, which makes up for the disadvantage of low calorific value of biomass pellet fuel.
Hot water boilers manufacturing using glass fiber cotton packaging. Beautiful and generous, no rust. The use of high-quality threaded smoke pipe, with good thermal scalability, scientific airflow design, furnace temperature field uniform, and effectively absorb flame heat, effectively inhibit the generation of Nox. This series of hot water boiler adopts single cylinder vertical arrangement, compact structure, small occupation area and high flame filling degree. The boiler furnace adopts the form of curved water wall tube and drum and the left and right collecting box, which can expand up freely.
The water wall of biomass pellet boiler adopts light tube water wall, which is easy to manufacture and process. The convective tube in the drum adopts the screw pipe to improve the winding of the working medium and increase the heat transfer. The outer packing guard board adopts pressing guard board with beautiful appearance. Using high thermal resistance material as insulation layer, insulation performance is good. The front and back arches of the boiler are supported by water-cooled wall tubes, and the integral pouring structure is formed to form a permanent arch. The rear arch is low and long, the outlet section is antiinclined, and the front arch Angle is 45° Echo with the back arch, coal adaptability is strong.
The hot water boilers manufacturing adopts a new type of curved arm screw regulating structure, so that the ventilation section ratio can reach 100, the adjustment is flexible and the air distribution is uniform. The boiler uses push-pull ram ash removal device. There is an independent adjusting air chamber under the grate, and air is entered on both sides. The boiler operation and use can quickly form a high temperature area, the flue gas in the high temperature furnace residence time is long, after many times of air distribution, full combustion, high fuel utilization rate, no black smoke. Biomass fired boiler to avoid the current coal-fired boiler widespread “soot pollution, insufficient combustion waste, energy saving and environmental protection” and other problems, emission smokeless dust-free, full combustion.