Steam dewatering temperature-regulating control system of biomass fluidized bed gasification furnace

A steam dewatering temperature-regulating control system of a biomass fluidized bed gasification furnace is characterized in that a first pipe joint, a blind plate valve, a first water valve, a pressure reducing valve, a fifth manual valve, a first pneumatic valve, a third water valve, a sixth manual valve f and a gas outlet connecting pipe joint are respectively and sequentially arranged on a first gas pipe; the second connecting pipe head is assembled with an annular mother pipe on the gasification furnace; a first pipe joint at the left end of the first gas pipe is connected with a gas outlet of the gas supply pipeline; one end of a second air pipe is respectively arranged on the first air pipe between the pressure reducing valve and the fifth manual valve, the first manual valve, the water conveyer, the second manual valve and the heat exchanger are sequentially arranged on the second air pipe, and one end of an oil guide pipe is arranged on the heat exchanger; one end of a third air pipe is arranged on t