The principle of the steam mop is to heat water to generate pressure and high temperature, and directly use high temperature and high pressure steam to sterilize and clean the home environment. Steam mops generally have the functions of high temperature sterilization and oil removal. Whether it is the age-old oily dirt of a kitchen range hood, the growth of mold in a humid bathroom, or the car engine and interior, etc., the steam mop quickly removes dirt, saving time and effort, economical and affordable.