Well, the derusted metal won't care about being showered with dried bugs, unlike your plates (or your later self).
Hot air paint stripper / my old fan heater works for me
No bugs in these - far more hygienic than a towel
The airblade you put your hands into is a bad idea as your hands will always hit the sides.The mess on the floor below the average Dyson Airblade in public toilets shows just how unhygienic they really are.
My hot air drier gets a hot enough to kill any nasties.
Surely that's done at the soap and water stage?
Does it run off a standard 13 amp plug?
Glad I don't wear beige chinos