The invention discloses a hot air valve for wax removal, a hot air wax removal system and an artificial intelligence wax removal method. The hot air valve comprises an upper hoop, an inner pipe, an outer pipe, a sealing gasket, a pulley, a pulley yoke, a lower hoop, a steel wire rope, an upper steel wire rope fastener, piston rings and a lower steel wire rope fastener; the wax removal system comprises the hot air valve, a hot air pipeline, a hot air pipeline valve, an oil discharging pipeline valve, an oil discharging pipeline, a servo motor, an induced draft fan, an annulus, a tee joint, an oil well casing and an oil well pipe; and the method comprises the steps: work of an oil-submerged pump is stopped; the oil discharging pipeline valve is closed; the servo motor is started to lift theouter pipe to enable hot air through holes to be exposed; the induced draft fan is started, and thus the oil well pipe, the hot air valve and the annulus are in a negative pressure state; hot air generated by an air heater is driven into the oil well pipe, and thus the hot air flows in the oil well pipe, the hot air valve and the annulus; after wax removal is completed, an air blower, the induceddraft fan and the hot air pipeline valve are sequentially stopped / closed; the servo motor is started to enable the outer pipe to lower to close the hot air through holes; and the oil discharging pipeline valve is opened, and wax removal work is completed.