Fuels that contain a high concentration of ash, sulfur, and nitrogen can be burned efficiently in rice husk fired fluidized bed steam wood pellet biomass boilers while meeting stringent emission limitations. Due to long residence time and high intensity of mass transfer, fuel can be efficiently burned in a fluidized bed combustor at temperatures onsiderably lower than in conventional combustion processes (1,400 to 1,600 °F compared to 2,200 °F for a spreader stoker boiler). Rice husk CFB boiler in ZG Boiler adopts automatically adjusted back feeder of high flow rate and low power. The lower temperatures produce less NOx, a significant benefit with high nitrogen-content wood and rice husk biomass fuels. SO2 emissions from wood waste and rice husk biomass are generally insignificant, but where sulfur contamination of the fuel is an issue, limestone can be added to the fluid bed to achieve a high degree of sulfur capture. Fuels that are typically contaminated with sulfur include construction debris and some paper mill sludges. Good price rice hisk CFB boiler is strictly following the standard of ISO9001 Certification.
It features gas wood pellet biomass boiler gas boiler is a very environmentally friendly boiler, it can be widely used in various fields, and very loved by the people. The main fuel is natural gas boiler, does not produce harmful gases when burned, and the compact structure of the boiler, sealing, and natural gas can burn more fully. Also known as gas-fired boiler gas, or natural gas is a combustible liquid fuel. Heat carrier. Forced liquid circulation by the circulation pump. After the delivery of energy to the heating equipment. Roll- type DC special industrial furnace reheated. Widely used The petrochemicals in textile dyeing. plastic, rubber, food processing. wood processing. asphalt heating. carton production. dehydrated vegetables. lacquer. die casting sand drying and the like, can also be used ≤350oC baking, steaming, shaping, the molten ,dry. Gas boiler structure compact boiler heating surface of the body, the inner heating surface, closely spaced outer disc configuration, the inner coil is a radiation heating surface, an outer surface of the outer coil and the inner coil constituting the convection heating surface. A boiler combustion chamber with a lower and upper body, a combination of the construction site. After combustion combustion combustion chamber, most of the heat is absorbed by the radiation heating surface, high temperature flue gas enters the convection heating surface for heat exchanger, after the boiler combustion air required for heating the boiler air preheater, and then through the filter the fumes to the chimney draft fan into the atmosphere. Easy installation, as long as the upper body and the lower combustion chamber can be closed, short installation period. Heating disk surface using the close-packed tubes, sufficient heating surface is arranged to reduce heat load surface of the tube, to make safer. Media reasonable process, low-Tian (imported) to (export), the gas generated by the operation, to better improve the thermal efficiency of the boiler. The fuel in the combustion chamber of the adiabatic combustion, combustion ignition make easier, more complete combustion, improved thermal efficiency and better crossing. Boiler top close-packed arrangement of coils, to better protect the roof, the roof to avoid burnout phenomenon.
Biomass wood pellet biomass boiler will get more popularity in which near biofuel resource. Advances in pellet combustion and control automation have recently positioned wood-pellet-fired biomass boilers as economical alternatives to traditional boilers. Biomass Boilers offer cost effective alternative to those facilities, factories. People can largest use locally sourced renewable energy such as waste wood, bagasses, rice husk, etc, which saving part of money in boiler fuels.
Beiqi Panther car 6 tons of steam condensing one fuel gas steam wood pellet biomass boiler project has been successfully completed. This series boiler adopt advanced design concepts, using the waste heat of flue gas cascade, with the use of the condenser and the economizer fully absorb the waste heat in the flue gas, the boiler efficiency has been greatly improved.