The invention relates to an aluminum melt purification
powder spraying vehicle in the technical field of
smelting equipment. The aluminum melt purification
powder spraying vehicle comprises a transfer trolley, a
powder storage tank and a powder spraying
assembly, the transfer trolley is a trackless flat car and is used for driving the powder
storage tank and the powder spraying
assembly to move, the powder spraying
assembly comprises a telescopic rotating mechanism and a powder spraying
pipe, and the powder spraying
pipe is connected with a powder outlet
pipe of the powder
storage tank; the powder storage tank is fixed on the transfer trolley; the telescopic rotating mechanism is connected with the powder spraying pipe and used for driving the powder spraying pipe to horizontally move and rotate, the powder spraying pipe does not need to be manually rotated, the labor intensity is reduced, meanwhile, the requirements for reducing the opening degree and reducing the heat loss of the furnace when the powder spraying pipe enters and exits from the furnace door can be met, and the requirement for the refining agent spraying uniformity is met. The transfer trolley can drive equipment to flexibly move in a
smelting workshop, lifting is convenient, the requirement for the manufacturing and installing process is low, and cost is low; the powder spraying pipe can stretch, swing and rotate; the service life is long, the manual labor intensity is low, and the working efficiency is high.