DEVICE FOR CLEANING LONG HOLLOW PARTS Russian patent published in 2011 - IPC B08B9/00 B08B3/10 

FIELD: process engineering.

SUBSTANCE: invention relates to ultrasound processes relates with intensification of treatment processes, in particular, of cleaning long capillary tubes. Proposed device comprises vessel with process solution and support to locate said vessel in the bundle of processed tubes. Vessel casing inner surface accommodates sources to generate vibrations in treatment fluid layers. Proposed device incorporates also outer source to feed generated pulses to said fluid layers. Note here that support base is inclined to horizon at 10-60°.

EFFECT: invention reduces cleaning cost and time loses, simplifies device design.

2 dwg