KMbalancer Pro Multifunctional Mechanical Status Vibration Analyzer pou Yonghe endistri lou teknoloji co, Ltd pou bay Mill Vibration Deteksyon Sèvis

Fòt Vibration prensipal yo nan machin wotasyon gen ladan dezekilib, move aliyman, friksyon ak detachman, elatriye, men faktè yo pwovoke yo divès kalite. Jodi a, nou pral prezante ki jan fè fas ak vibrasyon nòmal nan moulen chabon.Lè ajoute, kantite chabon ak lè pa matche ak, lè moulen an chabon nan yon sèten kantite chabon, volim lè a twò piti, pa ka pran. lwen moulen an nan tan, ak akimilasyon kontinyèl nan chabon, chabon an pulverize akimile nan moulen an pi plis ak plis, sa ki lakòz Vibration nan moulen an.Lè volim nan lè a twò gwo, chabon an pulverize nan moulen an se mwens ak mwens, ak final la fanm k'ap pile roulo gen yon gwo anplitid sote, ak Vibration a se pi gwo nan yon sèten limit, ki afekte pwodiksyon an nòmal. Ki sa ki ta dwe fè nan sitiyasyon sa a?

Teknisyen yo nan Yonghe Heavy Industry Technology Co, Ltd deside chèche èd nan KM Konpayi ede pote soti nan sèvis deteksyon Vibration pou moulen an. Apre deteksyon, frekans ak anplitid Harmony nan arbr kondwi nan redukteur a pa evidan, ki endike ke pa gen okenn balans dinamik ak pwoblèm santre nan kouple a. Gen evidan siyal enpak peryodik nan dyagram nan domèn tan nan redukteur a, men akòz anplitid la ti ak vitès anplitid VEL.<4.5mm/s, the abnormal condition of the gear surface of the reducer is not obvious.The amplitude of gear meshing frequency appearing in the spectrum of each measuring point on the envelope diagram is relatively increased, indicating that the first and second gear of the reducer have wear. There is no obvious bearing defect frequency in the spectrum of each measuring point on the envelope diagram, indicating that the bearing of the reducer does not show spalling and other phenomena. However, according to the fact that 2GMF1 is much larger than 1GMF1, the gear shaft has a eccentricity, and the corresponding bearing may have certain wear. On the speed VEL spectrum, it can be seen that the frequency of the first-stage meshing frequency of 215hz and the first-stage meshing frequency of 52.5 and their harmonics appear, and there is no side frequency band with wide distribution on both sides of the meshing frequency, indicating that there are no cracks, broken teeth and other phenomena on the tooth surface of the reducer.

Dapre fenomèn deteksyon sa a, analis Vibration nou an analize rezon ki fè yo: moulen an chabon mòde chabon an anòmal, espesyalman pandan peryòd inisyal la nan operasyon ak sòti, mwens chabon yo manje nan disk la moulen, ak roulo moulen an pa ka respire woule chabon an sou. disk la moulen, sa ki lakòz Vibration nan kò a moulen. Lè echèk nan fòs loading rive nan operasyon nòmal nan sistèm nan fanm k'ap pile chabon, lè fluctuation nan presyon fòs loading se gwo, pwodiksyon an nan moulen an chanje anpil, epesè nan kouti a chabon se twò mens oswa twò epè, ak anplitid la fluctuation. nan roulo moulen an twò gwo, ki pral lakòz Vibration nan moulen an.

Pou aprann plis sou analizeur Vibration, tanpri klike sou:https://www.km-vibrationanalyzers.com/