Improving the Quality of Micro Fans Through Precision Balancing
Balancing a Batch of 100 Coolers
U odgovoru na zahtjev proizvođača medicinske opreme, preuzeli smo zadatak balansiranje serije od 100 hladnjaka. Naš proces je pokazao visoku preciznost i djelotvornost, značajno smanjujući vibration levels.
Building a Stand for Cooler Balancing
To accomplish this task, we constructed a stand consisting of a lightweight platform suspended on steel strings. This minimized external influences and provided precise and stable conditions for balancing.
Using Epoxy Compound for Balancing
Koristili smo brzo-očvrsnuli epoksidni kompozit kao korekcijska masa, primjenjujući ga na lopatice mikroventilatora. Primijenjene mase su bile izuzetno male, obično ne prelazećih nekoliko stotinki grama, što naglašava preciznost operacije. Tako male težine potvrđuju vrlo nisku razinu rezidualnu neuravnoteženost.
Results of Cooler Balancing
The final result was impressive: the vibration levels in the coolers were reduced more than tenfold, with final readings ranging from 0.01 to 0.05 mm/s. It should be noted that values this low lie below the instrument’s published measurement range for vibration velocity (0.2–80 mm/s RMS), so these readings, taken on the specially built string-suspended stand, should be treated as indicative rather than as certified absolute measurements. Even so, the relative before-and-after comparison clearly confirms the success of the balancing process and the elimination of unbalance u poboljšanom performansama hladnjaka.
Conclusion on Balancing Coolers for Medical Equipment
Our experience in balancing coolers has shown the importance of a precise and professional approach. The use of specialized equipment and high-quality materials allowed us to significantly reduce vibration, enhancing the performance and longevity of the coolers. We are proud to contribute to the improved operation of medical equipment, ensuring its reliability and safety for patients.
