Biomass fuel is crop straw, sawdust, sawdust, peanut shell, corn cob, rice husk, palm shell, etc., directly used by compression molding fuel, is a renewable clean energy. Rice husk boiler is a type of biomass-fired boiler, which has many advantages such as large output, high thermal efficiency, stable and reliable operation, strong overload capacity, energy saving and environmental protection. This series biomass boiler adopts chain grate, which is suitable for combustion molding biomass fuel, also can use pure coal burning or mixed coal burning molding biomass fuel.
Industrial biomass steam boiler technology features significant, suitable for steel, metallurgy, petrochemical, textile, printing and dyeing, medicine, food, paper, rubber, plastic and other enterprises; Hotels, hospitals, schools, bath centers, etc. The whole adopts horizontal three-turn design, full wet back structure, corrugated furnace bladder and threaded smoke pipe matching design, full butt welding structure, front and rear smoke box adopts double sealing structure.
Rice Husk Boiler Features
- By pulling part of the rising pipe on both sides of the header towards the chamber, and then introducing the bottom of the pan and forming the furnace top heating surface with the heat insulation at the bottom of the pan, the novel furnace structure successfully solved the problem of the bottom of the pan being directly radiated by the high temperature flame, avoiding the “bulge” defect.
- Set up the two wings of flue gas, so that the smoke can enter the front smoke box smoothly, so that the previous tube plate temperature is the same, avoid the tube plate crack caused by temperature stress.
- Single return thread smoke pipe is used in the pot barrel, which enhances the heat transfer effect. Meanwhile, the thread smoke pipe has the function of self-cleaning ash, which avoids the ash deposition in the pipe.
- The boiler front and rear arches adopt the water-wall tube as the support of the overall pouring structure to form the arch. The arch design adopts the scientific research achievement of “The second Prize of National Science and Technology Progress award of Xi ‘an Jiaotong University”. The rear arch is low and long, the exit section is reverse inclined, the Angle of the front arch is 45° and the back arch is corresponding, forming an obvious inverted “” flame, which is conducive to the combustion of inferior coal, and the coal has strong adaptability.
- The advanced and reasonable design of the seal structure on the side of the fire grate avoids the defects of the seal on the side of the fire grate which is damaged by the uneven air distribution on both sides of the fire grate.
- There is an independent regulated air chamber under the grate, with air inlet on both sides; A new type of curved arm screw is adopted to adjust the structure so that the cross section ratio of air conditioning and ventilation can be reached. Flexible adjustment, uniform air distribution. The push-pull slug cleaning device is designed. The slug adopts heat resistant cast iron finishing sealing structure, which can effectively prevent secondary combustion deformation and exhaust air leakage.
ZOZEN Boilers is a company specializing in the production of rice husk boiler manufacturers, over the years dedicated to provide users with high-quality service to improve the boiler. We are 7*24 hours online customers at any time for your service and answer questions, welcome to contact us.