DEVICE FOR CLEANING ROLLED PRODUCTS Russian patent published in 1995 - IPC

FIELD: mechanical engineering. SUBSTANCE: device has chamber 1 with axially alined inlet opening 7 and outlet opening 8 made in face walls 3 and 4, inductor 2 for creating vortex magnetic field inside chamber 1, and mechanism for rotation of an article to be cleaned. The chamber is filled with a mixture of abrasive nonmagnetic particles 10 and ferromagnetic working bodies 11. The inlet and outlet openings are shifted in the direction of the working surface of inductor 2. The face walls of the chamber are mounted for permitting rotation. The mechanism for rotation article to be cleaned is constructed as bushing 16 provided with unbalance and opening 17. The bushing is mounted for permitting rotation on disk 15 set on rollers 14 secured to fixed stand 12. The stand has opening 13 opposite disk 15. One or several rollers 14 are connected with drive 21. Opening 17 of the bushing with the unbalance and inlet and outlet openings of the chamber are axially alined. Guide rollers 19 are housed in opening 17. The device can work pieces made of any material independent of its magnetic properties and shape. EFFECT: improved quality of cleaning. 3 cl, 2 dwg