Centrifugal fan inonziwo radial fan kana centrifugal fan, iyo inoratidzwa nekuti iyo impeller iri mumotor driven hub yekukwevera mweya mugoko uye wozoburitsa kubva mukubuda iyo iri 90 madhigirii (yakatwasuka) kuenda kumhepo inlet.
Semudziyo wekuburitsa une kudzvanywa kwakanyanya uye yakaderera simba, mafeni ecentrifugal anonyanya kudzvanya mhepo mudzimba dze fan kuti ibudise yakagadzikana uye yakanyanya-kudzvanywa kwemhepo.Nekudaro, zvichienzaniswa neaxial mafeni, kugona kwavo kune mashoma.Nekuti ivo vanopedza mweya kubva kune imwe nzvimbo, ivo vakanakira kuyerera kwemhepo munzvimbo dzakati, kutonhodza zvikamu zvehurongwa izvo zvinoburitsa kupisa kwakawanda, senge simba FET, DSP, kana FPGA.Zvakafanana neavo axial kuyerera zvigadzirwa, ivo zvakare vane AC uye DC shanduro, ine huwandu hwehukuru, kumhanya uye kurongedza sarudzo, asi kazhinji inoshandisa simba rakawanda.Iyo yakavharwa dhizaini inopa imwe yekuwedzera dziviriro yeakasiyana mativi anofamba, achiaita akavimbika, akasimba uye anodzivirira kukuvara.
Ose ari maviri centrifugal uye axial kuyerera mafeni anogadzira inonzwika uye yemagetsi ruzha, asi centrifugal magadzirirwo anowanzo kurira kupfuura axial kuyerera modhi.Sezvo ese ari maviri madhizaini madhizaini anoshandisa mota, EMI mhedzisiro inogona kukanganisa mashandiro ehurongwa mumashandisirwo anonzwisa tsitsi.
Iyo yakanyanya kudzvinyirirwa uye yakaderera simba kubuda kweiyo centrifugal fan inozopedzisira yaita kuti ive yakanakira kuyerera kwemhepo munzvimbo dzakakomberedzwa senge pombi kana ductwork, kana kushandiswa kufefetera uye kupera simba.Izvi zvinoreva kuti ivo vakanyanya kukodzera kushandiswa mumhepo yekufemesa kana kuomesa masisitimu, nepo kuwedzera kusimba kwambotaurwa kunovabvumira kushanda munzvimbo dzakaoma dzinobata zvikamu, mhepo inopisa uye magasi.Mumagetsi ekushandisa, mafeni ecentrifugal anowanzo shandiswa pamalaptops nekuda kwechimiro chavo chakafuratirwa uye chakanyanya kunanga (kuyerera kwemhepo inoyerera ndeye 90 madhigirii kune inopinza mhepo).
Nguva yekutumira: Zvita-22-2022