Biomass fired boiler adopts double drum vertical arrangement, combustion mode for chain grate, fuel for clean energy biomass (combustion process not only does not produce waste gas, waste, waste smoke, and low cost, easy to obtain, to achieve waste reuse), in line with the development trend of the market and customer needs. Biomass pellet fuel boiler is composed of the upper body heating surface and the lower combustion equipment. The fuel is burned in the combustion equipment, and the flue gas produced enters the tail flue through the furnace, the burning chamber, the convection bundle, etc., and then is discharged into the atmosphere through the dust collector, induced draft fan, chimney, etc.
Membrane type water wall structure is adopted on both sides of the furnace of this series boiler products, which not only improves the sealing performance of the boiler, but also increases the volume and heating surface of the furnace. What is better is that the front and rear walls are arranged with secondary air (controlled by valves), which not only fully burns out the fuel, improves the combustion efficiency and thermal efficiency, reduces the input of fuel costs, but also reduces the generation of waste and waste residue. What’s better is that it also has the advantages of high level of automation, safe and stable operation, perfect protection function, etc., making it an ideal choice for many enterprises to buy boilers.
Biomass fired boiler convection arrangement heating surface heat exchange efficiency is high, boiler operation efficiency is stable. SZL series boiler barrel products large volume, complete internal devices. The boiler chain grate panel, front and rear smoke box panel are all cut by CNC plasma cutting machine, neat and beautiful. The boiler has automatic feed water regulation, high and low water level automatic alarm, automatic overpressure protection, flameout automatic protection and other functions. The biomass pellet fuel boiler runs smoothly and has certain overload operation capacity.
SZL series fuel boiler adopts double drum arrangement, high combustion efficiency, saving 5-10% operation cost. The section ratio of descending surface and ascending tube of each heating surface is reasonable, and the combustion condition is stable. The amount of air required by different fuel in different combustion stages in each air chamber can be manually adjusted, and the transverse wind pressure is consistent, so that partial burning phenomenon will not occur. The product can effectively reduce energy consumption, greatly reduce carbon dioxide, sulfur dioxide and nitrogen oxide emissions, but also greatly improve the environment.
Biomass pellet boiler adopts automatic operation, can automatically adjust the amount of fuel according to the load, the output of steam is relatively stable. In addition, it also has pressure, water level, smoke exhaust temperature and other protection and early warning measures, which can protect the safe operation of the boiler. Biomass pellet fuel boiler has the advantages of large heat transfer coefficient and good heat transfer effect. At the same time, it also has low heat loss, good air tightness, no deformation of furnace wall, no ash leakage. Boiler fuel feeding adopts frequency conversion adjustment and uniform feeding device, which makes fuel feeding more reasonable and even.