Kungani i-self priming pump ingakwazi ukugcwalisa amanzi?

Kungani i-iphampu yokuzenzelaawukwazi ukugcwalisa amanzi? 1. Izizathu zokungakwazi kwephampu yokuzidonsa ngokwayo ukugcwalisa amanzi
Uma iphampu yokuzilungisa ithola amanzi anganele ngesikhathi sokusetshenziswa, kungenzeka kube ngenxa yezizathu ezilandelayo:
1. Isigxivizo se-shaft esilimele: Isigxivizo se-shaft siyingxenye ebalulekile yokuvala empompini yokuzilungisa. Uma uphawu lwe-shaft lonakalisiwe, lungabangela umoya ukuthi ungene epompo, ngaleyo ndlela uthinte umphumela wokuzibamba.
2. Ukugqokwa kwe-impeller: I-impeller iyisici esibalulekile ezingxenyeni zamanzi zephampu eziziqhumisayo. Uma i-impeller igugile, ukusebenza kahle kuzokwehla, ngaleyo ndlela kuthinte umthamo wokuhambisa amanzi.
3. I-Pump body seepage: I-Pump body seepage ingabangela umoya ukuthi ungene epompo, kuthinte umphumela wokuzidonsa futhi kuthinte ukuqina komzimba wepompo.
4. I-valve yokungena enganele: I-valve yokungena enganele yepompo yokuzidonsa ingabangela ukuthi igesi ingakhishwa ngokuphumelelayo, kuthinte umphumela wokuzidonsa.
2, Isixazululo senkinga yokungatholakali kwamanzi okwanele kumaphampu azenzelayo
1. Faka esikhundleni se-shaft seal: Uma uphawu lwe-shaft lonakele, ludinga ukushintshwa ngesikhathi esifanele ukuze kuqinisekiswe umphumela wokuvala.
2. Faka esikhundleni i-impeller: Uma i-impeller igqokile, i-impeller entsha idinga ukushintshwa ukuze kuthuthukiswe ukusebenza kahle kokuzidonsa.
3. Lungisa umzimba wepompo: Uma umzimba wepompo uvuza amanzi, udinga ukulungiswa ukuze kuqinisekiswe ukuvala.
4. Khulisa amavalvu okungena kwamanye amazwe: Uma kukhona amavalvu okungenisa kwamanye amazwe anganele, inani lamavalvu angaphandle lingakhushulwa libe ngcono ukulahla igesi.
Kafushane, isizathu sokungatholakali kwamanzi okwanele aiphampu ye-self priming sewageiyinkimbinkimbi, futhi ngezinye izikhathi akuyona nje inkinga ngomzimba wepompo. Abasebenzisi kufanele baphenye isimo esithile, bahlonze inkinga, futhi basingathe ngokushesha.