On the municipal solid waste treatment equipment, where we mainly introduce Huatai company manufacturing vertical rotary pyrolysis gasifier. Huatai independent research and development of vertical rotary pyrolysis gasifier using the world’s most advanced vertical rotary pyrolysis gasification technology, the use of pyrolysis gasification principle of solid waste treatment to ensure the stability of the combustion conditions And high efficiency, without any auxiliary fuel conditions, with “high thermal efficiency, a burning room temperature is high, the rate of low heat burning, the small amount of fly ash emissions, dioxin emission concentration is low,” and other technical advantages, and ” Furnace structure is simple and compact, start and stop the furnace convenient operation, easy maintenance, low energy consumption, the furnace light weight, small footprint, low construction costs “and other economic advantages, has formed a single furnace processing capacity of 5 ~ 150t / d Of the multi-series furnace, is the most development potential at home and abroad a new generation of small and medium-sized waste disposal equipment.