DRUM-TYPE WASHING MACHINE WITH WAVE INTENSIFICATION Russian patent published in 2021 - IPC D06F23/06 

FIELD: domestic washing.

SUBSTANCE: invention, a drum-type washing machine with wave intensification, relates to washing machines, differing from common washing machines by an apparatus of special blades with side boosters for improving the wetting of laundry, introduced into the structure of the drum, a change the shape of one of the bases of the rotating cylinder, and the possibilities for combined use of wave effects of different physical principles. For this purpose, an electric oscillation generator is built into the main body, controlled by a controller, intended for generating acoustic waves of the ultrasonic frequency. Also built into the main body is a magnetron controlled by a controller, intended for generating microwave energy, and a waveguide with a coupler, intended for supplying the generated microwave energy to the drum with the placed laundry, wherein the output of the waveguide is directed through a hole in the water tank, sealed with a radio-transparent insert, to the washed laundry placed in the rotating drum, through the side surface of a truncated cone made of a radio-transparent material. The door of the main body is therein made with protection from microwave emission, and a passing power meter connected with a controller is connected to the coupler in order to monitor the operation of UHF washing and block the operation of the magnetron from the events of emergency modes, when loading laundry with well-conducting inclusions, to prevent electrical discharges inside the washing drum.

EFFECT: creation of a washing machine with wave intensification.

2 cl, 1 dwg