impompo ye-centrifugal yokuzenzela
Ingcaciso yeMveliso
Impompo ye-centrifugal yokuzenzela luhlobo lwempompo ye-centrifugal.Ibhekiselele kwimpompo ye-centrifugal enokuthi impompe irhasi ngokuzenzekelayo kumbhobho wokufunxa kwaye iqhele ukuhambisa ulwelo ngaphandle kokumisela impompo xa iqalwa kwakhona, ngaphandle kokuba kufuneka iqalwe phambi kokuba iqale.
Impompo ixhotyiswe ngegumbi lokufunxa kwindawo yokungena, kwaye umbhobho wokufunxa ungaphezulu komgca ophakathi we-impeller.Emva kokuba impompo imisiwe, inxalenye yolwelo isala kwigumbi lokufunxa.I-impeller yokufunxa, emva kokuxuba kwi-impeller (uhlobo lokuxuba lwangaphakathi) okanye kwi-outlet ye-impeller (uhlobo lokuxuba lwangaphandle), ingena kwi-gas-liquid yokwahlula igumbi elongezelelweyo kwi-outlet ukwahlula igesi kunye nolwelo, igesi iyakhutshwa. wempompo, kwaye ulwelo lubuyela kwigumbi lokufunxa de umbhobho wokufunxa Uzaliswe lulwelo, uhambise ulwelo ngokwesiqhelo.Inkqubo ye-self-priming inokugqitywa phakathi kweshumi lemizuzwana, kwaye amandla okuzimela angafikelela ngaphezu kwe-9m ikholamu yamanzi.
umgaqo wokusebenza
Umgaqo osebenzayo wempompo ye-centrifugal ye-self-priming kukuba: impompo ye-centrifugal ye-self-priming ingathumela amanzi ngenxa yamandla e-centrifugal.Ngaphambi kokuba impompo isebenze, umzimba wempompo kunye nombhobho wokungena kwamanzi kufuneka uzaliswe ngamanzi ukwenza i-vacuum state.Xa i-impeller ijikeleza ngokukhawuleza, ii-blades zenza amanzi ajikeleze ngokukhawuleza, kwaye amanzi ajikelezayo aphephela kude ne-impeller phantsi kwesenzo samandla e-centrifugal, kunye namanzi kwipompo Emva kokuphonswa, inxalenye ephakathi ye-impeller yenza indawo yokucoca. .Ngaphantsi kwesenzo soxinzelelo lwe-atmospheric (okanye uxinzelelo lwamanzi), amanzi e-Suyuan axinzelelwe kumbhobho wokungena kwamanzi ngokusebenzisa inethiwekhi yombhobho.Umjikelezo awupheli ngolu hlobo, unokuqonda ukumpompa okuqhubekayo.Kufanelekile ukukhankanya apha ukuba impompo ye-centrifugal ye-self-priming kufuneka izaliswe ngamanzi kwi-casing yempompo ngaphambi kokuba iqale, kungenjalo iya kubangela ukuba umzimba wempompo ushushu, ungcangcazele, unciphise ukukhutshwa kwamanzi, kwaye ubangele umonakalo kwimpompo [3 ] (ebizwa ngokuba yi "cavitation") ebangela ukusilela kwezixhobo.
inzuzo
1. Umthamo onamandla wokukhupha amanzi amdaka: idizayini ekhethekileyo yokuchasana nokuvala i-impeller iqinisekisa ukuba ipompo iyasebenza kwaye ayivali.
2. Ukusebenza okuphezulu kunye nokugcinwa kwamandla: usebenzisa imodeli egqwesileyo ye-hydraulic, ukusebenza kakuhle kumaxesha angama-3-5 aphezulu kuneempompo ezizimeleyo ezizimeleyo.
3. Ukusebenza kakuhle kokuzilungiselela: ukuphakama kwe-self-priming yi-1 yemitha ephezulu kuneepompo eziqhelekileyo zokuzikhupha, kwaye ixesha lokuzilungiselela lifutshane.
Uluhlu lwesicelo
1. Isebenza ekukhuselweni kwendalo yasezidolophini, ukwakhiwa, ukukhuselwa komlilo, imboni yeekhemikhali, i-pharmaceuticals, ukuprintwa kwedayi kunye nokudaya, ukutywala, amandla ombane, i-electroplating, i-papermaking, i-petroleum, imigodi, ukupholisa izixhobo, ukuthuthwa kwe-oil tanker, njl.
2. Ifanelekile kumanzi acocekileyo, amanzi olwandle, amanzi, i-chemical medium liquid kunye ne-asidi kunye ne-alkalinity, kunye ne-slurry kunye ne-paste jikelele (i-media viscosity ingaphantsi okanye ilingana ne-100 centipoise, kwaye umxholo oqinileyo unokufikelela ngaphantsi kwe-30℅) .
3. Uxhotyiswe nge-rocker-type nozzle, amanzi anokugungxulwa emoyeni aze atshizwe kwiimvula ezintle.Sisixhobo esilungileyo sokubulala izitshabalalisi, iindawo zokugcina izityalo, imiyezo, kunye nezitiya zeti.
4. Ingasetyenziswa kunye naluphi na uhlobo kunye neenkcukacha zokucoca ukucoca, kwaye yeyona nto ifanelekileyo impompo ehambelanayo yokuthumela i-slurry kwisihluzo sokucoca i-press.
5. Isetyenziselwa ukujikeleza kwamanzi kwi-filtration pool pool system.
6. Ukumpompa amanzi acocekileyo okanye ilindle elithambileyo ngamasuntswana amisiweyo