DZL type biomass steam boiler adds a temperature control system to realize automatic control and monitoring instead of manual operation instability. Convenient operation and low labor intensity. The chain grate 6 ton boiler is fully automated, and the operation is simple and convenient without complicated operating procedures. The combustion efficiency of biomass fuel is over 85%, and that of coal is 70%, which reduces operating costs.
The biomass fired boiler utilizes a reasonable grate structure and 2 words wind_material combustion efficiency_sufficient. The reasonable design of the steam boiler prevents the material from coking and reduces boiler loss. This series of boiler products can quickly form a high-temperature zone, and the flue gas stays in the high-temperature furnace for a long time. After multiple air distributions, the combustion is sufficient, the fuel utilization rate is high, and no black smoke is emitted. Biomass boilers can be widely used in heating, chemical, food, tobacco, textile, printing and dyeing, feed, medicine, building materials, wine, rubber, hospitals and other places.
The inertial separation of the smoke and dust at the furnace outlet of the 6-ton biomass steam boiler effectively reduces the dust concentration in the exhaust smoke and reduces the wear on the rear heating surface. The DZL series steam boiler adopts high-strength large grate or phosphorous-type grate, and a roller device is added to the large-scale grate. Improve the safety of the grate, less material leakage, and convenient combustion adjustment. The boiler has a compact structure and adopts quick installation or assembly to leave the factory, which is convenient for installation and shortens the installation period. The chain grate 6 ton boiler has a large water volume, which is conducive to power outage protection and has a strong ability to adapt to load changes.
The biomass steam boiler is a horizontal fast-installed steam boiler with natural circulation of working fluid. The steam boiler heat exchange system consists of a boiler drum, a left and right header, and a water wall. The main heating surface has a furnace water wall, part of the boiler drum and the convection tube bundle in the drum. This product is composed of five major parts when leaving the factory: the boiler body, the flue gas The first four parts of the pipeline, dust collector, and piping system have been manufactured in the factory and can be transported to the installation site for assembly, which can greatly shorten the installation cycle and ensure the quality of product installation.
The main heating surface pipe of the chain grate 6 ton boiler is made of seamless steel pipe for the 20# low and medium pressure boiler. The drum is made of special steel plate for the boiler. The left and right headers are made of seamless steel pipes. The steam boiler arch is made of refractory concrete. The back arch is low and long, so it burns well. The two wings flue and side wall bricks are made of refractory sintered bricks. The front and back walls of the boiler are made of general refractory bricks. DZL series biomass boiler grate has reasonable air distribution, large combustion chamber, and strong coal type applicability. It is suitable for all kinds of bituminous coal, anthracite, and mixed coal. It burns fully. Because the high-temperature flue gas first enters the settling chamber, and then enters the two wings from both sides The flue and front smoke box, so the smoke and dust removal effect is good.