Ulwazi lokuqala lweiphampu yamanzi kagesi
Iiphampu yamanziiyingxenye ebalulekile yesistimu yenjini yezimoto. Emzimbeni wesilinda wenjini yemoto, kuneziteshi eziningi zamanzi zokupholisa ukuhamba kwamanzi, ezixhunywe ne-radiator (eyaziwa kakhulu ngokuthi ithangi lamanzi) ngaphambi kwemoto ngamapayipi amanzi ukuze akhe uhlelo olukhulu lokujikeleza kwamanzi. Endaweni engaphezulu yokuphuma kwenjini, kunepompo yamanzi, eshayelwa ibhande lefeni ukuze ifake amanzi emseleni wamanzi wesilinda somzimba Pump amanzi ashisayo ngaphandle namanzi abandayo angene.
Kukhona ne-thermostat eduze kwephampu yamanzi. Uma imoto isanda kuqaliswa (imoto ebandayo), ayivuli, ukuze amanzi okupholisa angadluli ethangini lamanzi, kodwa ajikeleze kuphela enjinini (eyaziwa ngokuthi umjikelezo omncane). Lapho izinga lokushisa lenjini lifinyelela ngaphezu kwamadigri angu-95, liyavuleka, futhi amanzi ashisayo asenjinini ampontshelwa ethangini lamanzi. Lapho imoto iya phambili, umoya obandayo uvunguza ethangini lamanzi futhi ukhiphe ukushisa.
Amaphampu asebenza kanjani
I-Centrifugaliphampu yamanziisetshenziswa kabanzi enjinini yezimoto. Isakhiwo sawo esiyisisekelo sakhiwe igobolondo lepompo yamanzi, i-disc yokuxhuma noma i-pulley, i-shaft yepompo yamanzi kanye ne-bearing noma i-shaft bearing, i-impeller yepompo yamanzi kanye nedivayisi yokuvala amanzi. Injini ishayela i-bearing kanye ne-impeller yepompo yamanzi ukuze ijikeleze ku-pulley yebhande. Isipholile esisempompini yamanzi siqhutshwa i-impeller ukuze sizungeze ndawonye. Ngaphansi kwesenzo samandla e-centrifugal, iphonswa onqenqemeni lwegobolondo lepompo yamanzi. Ngesikhathi esifanayo, ukucindezela okuthile kukhiqizwa, bese kuphuma kumzila wokuphuma noma ipayipi lamanzi. Ukucindezela phakathi nendawo ye-impeller kuyancishiswa ngoba into epholile iphonswa ngaphandle. Isipholile esisethangini lamanzi simuncwa ku-impeller ngepayipi lamanzi ngaphansi komehluko wengcindezi phakathi kwephampu lamanzi elingenisa amanzi kanye nesikhungo se-impeller ukuze kubonakale ukuzungeza okuphindaphindayo kwesipholisayo.
Indlela yokunakekela iphampu yamanzi
1. Okokuqala, umsindo usetshenziselwa ukunquma ukuthi ithoni isesimweni esihle yini. Uma umsindo ungavamile, buyisela i-bearing.
2. Hlukanisa futhi uhlole ukuthi i-impeller igqokile yini. Uma igqokile, izothinta ukusebenza kahle kwekhanda lokugeleza futhi idinga ukushintshwa.
3. Hlola ukuthi isigxivizo esiwumshini sisangasetshenziswa yini. Uma ingeke isetshenziswe, idinga ukushintshwa
4. Hlola ukuthi ithangi likawoyela liyashoda yini ngowoyela. Uma amafutha emafushane, engeze endaweni efanele.
Yiqiniso, kunzima kubanikazi bezimoto ezijwayelekile ukuqedela lezi zinyathelo ezingenhla, futhi kunzima ukufeza ukulungiswa kwepompo yamanzi. Ngesikhathi esifanayo, njengephrojekthi yokulungisa i-mid-term, umjikelezo wokubuyisela wepompo yamanzi mude, ovame ukunganakwa ngabanikazi bezimoto. Ngakho kubanikazi abaningi bezimoto, ukuhlola njalo nokushintshwa uma kunesidingo kuyindlela engcono kakhulu yokugcina iphampu.
Isikhathi sokuthumela: Mar-23-2021