Multi-stage inclined channel structure of dry quenching furnace applied to dry quenching coke oven

Abstract

The utility model discloses a dry quenching furnace multi -sectional inclined way structure for being applied to dry quenching coke oven relates to dry quenching coke oven inclined way technical field. The utility model discloses a layered inclined way base body and rotary air volume regulating valve, and the layered inclined way base body includes annular air passage, and the inside of annular air passage is provided with multilayer independent inclined way unit, and each layer inclined way unit contains circumferentially distributed inclined way pipe, and rotary air volume regulating valve is at the inclined way pipe entrance, and rotary air volume regulating valve includes air inlet pipe, and air inlet pipe fixed annular air passage outer wall, and the end of air inlet pipe is fixedly provided with conical flow guide chamber, and the outlet of inclined way pipe is provided with adjustable flow guide plate, and the inclined way pipe entrance of each layer inclined way unit is fixed in annular air passage inner wall. The utility model discloses a rotary operation ring drive sector adjusting plate rotation, and sector adjusting plate and the sector hole coaxial cooperation of gas guide pipe, and realizes the stepless regulation of air volume through the opening area of sector hole.

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