No - I meant a clothes dryer - electric clothes dryers are invariably 220VAC, and that would have taken care of wiring in a circuit (220VAC/40-50A, IIRC. Plenty to run a compressor or most fab gear - one at a time, at least.)
Air dryers (for the lines) aren't typically electric, and are simply mounted inline (before or after the tank - if after, make sure you have a "pop valve" to drain water from the storage tank...)