Vacuum cleaner having water-cleaning function

PURPOSE: A vacuum cleaner having a water-cleaning function is provided to effectively collect dust from sucked air without a filter by using water. CONSTITUTION: A suction unit is formed at one end of a cleaner body, and includes a suction body, a suction hose, and a suction port(22). A body is communicated with the suction unit, and includes a filter(11), an inner body, an impeller(50), and a motor(51). The inner body stores washing water, and includes a jetting nozzle(32), a washing chamber(33), and a cyclone(34). A suction passage(31) and an air discharge passage(36) are formed at the upper part of the inner body.