气化炉的应用及其原理(国外英文资料).doc

气化炉的应用及其原理(国外英文资料) Some fire type gas generator and city garbage gasifier, fire type gas generator of the gasification principle: furnace at run time, the furnace required on the gasification agent from inside the oven charging, and furnace material coming down along the direction of coal gasification reaction, gasification process is simple, operation safety and health, but because of the material into the furnace of coal is first after high temperature furnace oxidation treatment, reduction of another gas purification and gasification furnace, its environmental benefits is more ideal. Its existing disadvantages: one type of gas producer slag draining system due to limited by rotating seal ring gear strength cannot develops to respect of large diameter of furnace type, the type in the use of coal (coal ball) carbide furnace when the precipitate in water seal and other solid matter easily block row share ground dragon. And city garbage gasifier due to the discharge mouth of irrigation and drainage system is set in the center of the furnace parts, in the row of ash will affect the uniformity of furnace ash fall, also affect the quality of the combustible gas produced in the furnace, and because of the suction mouth gas set around inside the furnace, with many small diameter tube suction gas in furnace, with ash blocking phenomenon. The purpose of this approach is that for the above defects, providing a root from the furnace bottom center set up the axis of rotation to drive above the furnace casing and furnace bottom ash discharge the sword scraping the grey board of new renewable energy of the gasifier slag discharge system, it can be used in industrial and agricultural production waste and urban house refuse gasification fuel. To preparing for urban residents to burn with clean city gas. Technical solutions for this technology: there are furnace support columns 18; With up front on the top 2 1, top 3 # 2 below is on the furnace, furnace # 3 with oxidation layer of