Wese munhu anoziva kuti dambudziko rekuenzanisa re fan inotonhorera pad rakanangana neiyo yese mamiriro ekushanda. Kana iyo impeller kazhinji iine matambudziko, ichava nemhedzisiro yakakura pane yese yekushandisa maitiro. Kana iyo impeller ikawanikwa isina kuenzana, inofanira kugadziriswa nokukurumidza sezvinobvira. Usati wagadzirisa matambudziko aya, chikonzero chekusaenzana kweimpeller chinofanira kujekeswa.
1. Impeller kusaenzana kunokonzerwa nekupfeka kwe fan yekutonhodza pad impeller: Panguva yekushanda, nekuda kwekuenderera kwekukukurwa neimwe guruva, iyo impeller kupfeka haina kurongeka zvakanyanya, zvichikonzera kusaenzana kweiyo impeller; nekuda kwekushisa kwepamusoro pamusoro pe impeller Zviri nyore kuisa oxidize pasi pezvakatipoteredza, zvichiita hupamhi hwehupamhi hwe oxide scale. Simba rekubatanidza pakati pezvikero zveokisisa uye nepamusoro peimpeller zvakare hazvina kuenzana. Mamwe mashekeri eoxide anongodonha pasi pechiito chekudengenyeka uye centrifugal simba, chiri zvakare chikonzero chekusaenzana kweiyo impeller.
2. Impeller kusaenzana kunokonzerwa nekusvibiswa kwemhepo: Kusvibisa kunokonzerwa nekuenzanisa kweguruva particles uye high viscosity. Pavanenge vachipfuura nepakati pe fan inotonhorera pad, ivo vachave vakashambadzirwa pane isiri-kushanda pamusoro pemashizha pasi pechiito che eddy currents. Kunyanya pamusuwo uye kubuda kweiyo isiri-kushanda pamusoro, yakakomba guruva scaling inoumbwa uye zvishoma nezvishoma inowedzera.
Kana iyo fan inotonhorera pad impeller isina kuenzana, zvinodikanwa kuti uwane chikonzero uye nekuchigadzirisa nekukurumidza sezvinobvira.
Nguva yekutumira: Kubvumbi-26-2024