METHOD OF FLUSHING SYSTEM ELEMENTS WITH ULTRASONIC TWO-PHASE FLOW Russian patent published in 2025 - IPC B08B9/02 B08B9/27 B08B9/32 

FIELD: cleaning.

SUBSTANCE: invention relates to ensuring industrial cleanliness of pipeline systems and internal cavities of power engineering equipment. Method of flushing system elements with ultrasonic two-phase flow consists in supply of two-phase pulsating with high frequency of swirled washing flow of water and air into flushed pipeline. Degree of pulsation of washing flow is increased due to its passage through intensification device in the form of metal washer with sharp edges, which creates ultrasonic oscillations of high frequency during its passage and is installed in front of the flushed pipeline.

EFFECT: increasing the efficiency of flushing results for large-diameter branched systems, ensuring high-quality surface cleaning.

1 cl, 2 dwg