Ukuqonda Ama-Centrifugal Air Compressors

Ama-compressor omoya we-centrifugalziqhutshwa ama-impeller ukuze zijikeleze ngesivinini esikhulu, ukuze igesi ikhiqize amandla e-centrifugal. Ngenxa yokwanda kanye nokugeleza kwengcindezi yegesi ku-impeller, izinga lokugeleza kanye nengcindezi yegesi ngemva kokudlula ku-impeller kuyakhuphuka, futhi umoya ocindezelwe ukhiqizwa njalo.
Izici
Ama-compressor omoya we-centrifugal angama-compressor esivinini. Uma umthwalo wegesi uzinzile, ama-compressor omoya we-centrifugal asebenza ngokuqina nangokuthembekile.
①Isakhiwo esincane, isisindo esincane, ububanzi obukhulu bomthamo wokukhipha;
②Izingxenye ezigqokwayo zimbalwa, ukusebenza okuthembekile, kanye nokuphila isikhathi eside;
③Umoya ophumayo awungcoliswanga uwoyela wokugcoba, futhi ikhwalithi yomoya iphezulu;
④Ukusebenza kahle kakhulu nokonga amandla uma ukufuduka kukhulu.
Isimiso sokusebenza
Ama-compressor omoya we-centrifugalKakhulukazi zakhiwe izingxenye ezimbili: i-rotor ne-stator. I-rotor ifaka i-impeller kanye ne-shaft. Kukhona ama-blades ku-impeller, kanye ne-balance disc kanye nengxenye ye-shaft seal. Umzimba oyinhloko we-stator yi-casing (isilinda), kanti i-stator ifakwe ne-diffuser, i-bend, i-returner, i-exhaust pipe, i-exhaust pipe kanye nengxenye ye-shaft seal. Umgomo osebenzayo we-centrifugal compressor ukuthi lapho i-impeller ijikeleza ngesivinini esikhulu, igesi ijikeleza nayo. Ngaphansi kwesenzo samandla e-centrifugal, igesi iphonswa ku-diffuser ngemuva, bese kwakheka indawo ye-vacuum ku-impeller. Ngalesi sikhathi, igesi entsha evela ngaphandle ingena ku-impeller. I-impeller ijikeleza njalo, futhi igesi idonswa njalo futhi iphonswe ngaphandle, ngaleyo ndlela igcina ukugeleza okuqhubekayo kwegesi.
Ama-compressor omoya we-Centrifugal athembele ezinguqukweni zamandla e-kinetic ukwandisa ingcindezi yegesi. Lapho i-rotor enama-blade (okungukuthi, isondo elisebenzayo) ijikeleza, ama-blade aqhuba igesi ukuze ijikeleze, idlulisele umsebenzi kugesi, futhi yenze igesi ithole amandla e-kinetic. Ngemva kokungena engxenyeni ye-stator, ngenxa yomphumela wokunwetshwa kwe-stator, ikhanda lokucindezela kwamandla esivinini liguqulwa libe yingcindezi edingekayo, isivinini siyancishiswa, futhi ingcindezi iyakhuphuka. Ngesikhathi esifanayo, umphumela oqondisayo wengxenye ye-stator usetshenziselwa ukungena esigabeni esilandelayo se-impeller ukuze kuqhubeke nokwandisa ingcindezi, futhi ekugcineni kukhishwe yi-volute. Kwi-compressor ngayinye, ukuze kufezwe ingcindezi edingekayo yokuklama, i-compressor ngayinye ifakwe inani elihlukile lezigaba nezigaba, futhi yakhiwe ngisho namasilinda amaningana.