Ubume bempompo yemoto ilula, yenziwe nge-impeller, iqokobhe kunye netywina lamanzi, i-impeller yinxalenye ephambili yempompo, ngokuqhelekileyo yenziwe ngentsimbi etyhidiweyo okanye iplastiki, i-impeller ihlala ine-6 ​​~ 8 ye-radial blade ethe tye okanye i-blade egobileyo.Ifom yomonakalo omkhulu wempompo yamanzi ngumonakalo we-blade kunye nokuvuza kwetywina lamanzi, eyona nto iwona monakalo omkhulu wempompo ye-blade.

Ngamagama alula, kukho ikakhulu ezi zinto zilandelayo ezikhokelela kumonakalo weebhleyidi zempompo:

1. Isipholisi esitofelwe kwisixokelelwano sokupholisa asinakufaneleka, okanye isisipholisi asitshintshwa ixesha elide.Ngoku i-injini isetyenziswa ngokubanzi i-antifreeze njengendlela yokusebenza yenkqubo yokupholisa, i-antifreeze ayinakunqanda kuphela iqabaka, iphinde ibe nefuthe lokubila, i-rust kunye ne-corrosion, iqulethe i-corrosion inhibitor, i-arhente yokukhupha amagwebu, i-colorant, i-fungicide, i-agent ephazamisayo kunye nezinye izongezo. ngokufanelekileyo ukuthintela ukubola kwe-injini ye-metal substrate kunye nokudumba kwemibhobho.Ukuba i-antifreeze ayidleki, okanye i-anti-freeze isetyenziswe ixesha elide, izongezelelo ze-antifreeze kwi-antifreeze ziyaphela, kwaye i-antifreeze iya kutshabalalisa i-impeller yempompo de i-impeller idle ngokupheleleyo.Ngoku iimoto ezininzi zifuna iminyaka emibini okanye iikhilomitha ezingama-40 amawaka ukuze zithathe indawo ye-antifreeze, ikakhulu ngenxa yesi sizathu.

2. Inkqubo yokupholisa ayisebenzisi i-antifreeze kodwa amanzi aqhelekileyo endaweni yoko, eya kukhawulezisa umonakalo wempompo.Njengoko siyazi, ukudibana kwamanzi ngokuthe ngqo kunye nesinyithi, kuya kukhokelela kwintsimbi yesinyithi, ukuba ayicocwanga amanzi okupompoza okanye amanzi omlambo, i-rust phenomenon iya kuba yinto enzulu kakhulu, kwaye ikhokelela kwi-corrosion ye-pump blade, umonakalo.Ukongeza, ukusetyenziswa kwamanzi endaweni yesithinteli-kumkhenkce kuya kuvelisa isikali, idiphozithi kwitanki yamanzi kunye nomjelo we-injini, okukhokelela ekupheliseni kakubi ubushushu kunye nobushushu obuphezulu be-injini.

3, kukho umoya kwinkqubo yokupholisa, i-cavitation corrosion phenomenon corrosion pump blade.Inokubonwa kumgaqo wokusebenza wempompo yamanzi, umpompo xa umsebenzi wempompo kwi-blade yinguqu yoxinzelelo, ukuba i-fluid yokupholisa iqulethe iibhubhu zomoya, iibhubhu ziya kuba nenkqubo yokunyanzeliswa, ukwandiswa, ukuba iphukile, kwaye kwinkqubo yokwandiswa komzuzu ophukileyo uya kuvelisa impembelelo enkulu, imiphumo kwi-blade, Ngokuhamba kwexesha, umphezulu we-blade uya kuvelisa inani elikhulu le-pitting, okuyi-phenomenon of cavitation.

I-Cavitation ixesha elide liya kukhokelela kumonakalo we-pump blade ide iphele.Kwinkqubo yokupholisa evulekileyo esetyenziswe kwixesha elidlulileyo, i-cavitation phenomenon iyingozi kakhulu, ngokusisiseko umonakalo wepompe ubangelwa yi-cavitation;Iimoto ngoku zisebenzisa iinkqubo zokupholisa ezivaliweyo, ngoko ke ithuba lokungena komoya kwinkqubo liyancipha kakhulu, kwaye kukho i-cavitation encinci.Kodwa ukuba i-injini ihlala imfutshane kwi-coolant, umoya uya kungena, kwaye iqhube ngakumbi i-cavitation.Isixhobo esiphambili sokuhlukanisa umoya kwinkqubo yokupholisa imoto yangoku yitanki yamanzi yokwandisa.Ngokuqhelekileyo, ukuba nje kukho into epholileyo kuyo, umoya awuyi kungena kwinkqubo.

Ezi zizinto eziphambili ezikhokelela kumonakalo we-automobile pump blade.Ngapha koko, ayisiyiyo impompo yemoto kuphela, ezinye iimpompo zoomatshini nazo zinengxaki efanayo, indlela yomonakalo we-blade yempompo inzima kakhulu, ibandakanya ulwazi olunzulu kakhulu lomatshini wolwelo, kangangoko kunokwenzeka ukucothisa inkqubo yomonakalo we-blade yempompo, ukwandisa ubomi benkonzo yempompo yingxaki yehlabathi jikelele.Kwiimoto zethu, kufuneka songeze i-antifreeze efanelekileyo, ungasebenzisi amanzi ompompo kunye namanzi omlambo, ungavumeli inqanaba lokupholisa liphantsi kakhulu, elinokuthintela ngokufanelekileyo umonakalo kwi-blade yepompo.