Liquid micronization apparatus

A liquid micronization apparatus comprising:

• a water storage that stores water to be micronized;
• a water supplier that supplies water to the water storage;
• a drainage that drains water stored in the water storage;
• a remaining water amount acquirer that acquires a remaining water amount of the water storage;
• a transition determiner that determines a transition from a value greater than or equal to a remaining water amount threshold to a value less than the remaining water amount threshold based on the remaining water amount acquired by the remaining water amount acquirer;
• and
• a water supply/drain controller that drains all water stored in the water storage by the water drainage and supplies water to the water storage by the water supplier in a state where the water storage does not have water when the transition determiner determines the transition.