impompo yomliloYimpompo esetyenziswe ngokukhethekileyo kwiinkqubo zokukhusela umlilo Umsebenzi wayo oyintloko kukubonelela ngoxinzelelo oluphezulu lwamanzi ukucima ngokukhawuleza umthombo womlilo xa kwenzeka umlilo.

impompo yomliloUmgaqo wokusebenza unokwahlulwa ngokwala manyathelo alandelayo:

1.Uhlobo lwempompo

• impompo ye-centrifugal: Uhlobo oluqhelekileyo lwempompo yomlilo kwaye lufanelekile kwiinkqubo ezininzi zokukhusela umlilo.
• Impompo yokuhamba kweAxial: Ifanelekile kwiziganeko ezifuna ukuhamba okukhulu kunye nentloko ephantsi.
• Impompo yokuhamba okuxutyiweyo: phakathiimpompo ye-centrifugalkunye neepompo zokuhamba kwe-axial, ezifanelekileyo ukuhamba okuphakathi kunye neemfuno zentloko.

2.Iiparamitha zokusebenza

• Ukuhamba (Q): Iyunithi ziicubic metres ngeyure (m3/h) okanye iilitha ngesekhondi (L/s), ebonisa ubungakanani bamanzi ahanjiswa yimpompo ngexesha leyunithi.
• Phakamisa (H): Iyunithi iimitha (m), ebonisa ukuphakama apho umpompo unokuphakamisa amanzi.
• Amandla(P): Iyunithi yikilowatt (kW), ebonisa amandla epompo yemoto.
• Ukusebenza kakuhle(n): Ibonisa ukuguqulwa kwamandla okusebenza kwempompo, ngokuqhelekileyo ibonakaliswe njengepesenti.
• Isantya(n): Iyunithi i-revolutions ngomzuzu (rpm), ebonisa isantya sokujikeleza kwe-pump impeller.
• Uxinzelelo(P): Iyunithi yiPascal (Pa) okanye iBar (bar), ebonisa uxinzelelo lwamanzi kwindawo yokupompoza.

3.Ukuqulunqwa kolwakhiwo

• Impompo yomzimba: Icandelo eliphambili, ngokuqhelekileyo lenziwe ngentsimbi etyhidiweyo okanye insimbi engenasici, equlethe i-suction and discharge port.
• impeller: Icandelo eliphambili, elivelisa amandla e-centrifugal ngokujikeleza, ngokuqhelekileyo lenziwe ngensimbi engenasici okanye ubhedu.
• ekseni: Qhagamshela i-motor kunye ne-impeller ukuhambisa amandla.
• Amatywina: Ukuthintela ukuvuza kwamanzi, ukutywinwa koomatshini kunye nokupakisha ukupakisha kuqhelekileyo.
• Ukuthwala: Ixhasa ukujikeleza kwe-shaft kunye nokunciphisa ukukhuhlana.
• imoto: Ibonelela ngomthombo wamandla, ngokuqhelekileyo inqanaba lesithathu le-AC motor.
• inkqubo yolawulo: Kubandakanya i-starter, i-sensors kunye nepaneli yokulawula ukubeka iliso kunye nokulawula ukusebenza kwempompo.

4. Umgaqo wokusebenza

1. ukuqala eqala: Xa inkqubo ye-alamu yomlilo ibona uphawu lomlilo, inkqubo yokulawula ngokuzenzekelayo iya kuqalisaimpompo yomlilo. Ukuvula ngesandla kuyenzeka, ngokuqhelekileyo ngeqhosha okanye utshintshe ipaneli yokulawula.

2. ukufunxa amanzi:impompo yomliloAmanzi atsalwa kumthombo wamanzi ofana nomngxuma womlilo, umthombo ongaphantsi komhlaba, okanye inkqubo yamanzi kamasipala ngombhobho wokufunxa. I-inlet yempompo idla ngokuxhotyiswa ngesihluzo ukukhusela i-debris ekungeneni emzimbeni wempompo.

3. Intlawulo enkulu: Emva kokuba amanzi engena kumzimba wempompo, amandla e-centrifugal aveliswa ngokujikeleza kwe-impeller, ekhawulezayo kwaye icinezele ukuhamba kwamanzi. Uyilo kunye nesantya se-impeller sinquma uxinzelelo kunye nokuhamba kwempompo.

4. ukuhanjiswa: Amanzi agxininisiweyo ahanjiswa kwiindawo ezahlukahlukeneyo zenkqubo yokukhusela umlilo ngombhobho wokuphuma kwamanzi, njengawoisixhobo sokucima umlilo, inkqubo yokutshiza okanye i-cannon yamanzi, njl.

5. ulawulo:impompo yomliloNgokuqhelekileyo zixhotyiswe ngeenzwa zoxinzelelo kunye ne-flow sensors ukujonga imeko yokusebenza kwenkqubo. Inkqubo yokulawula ngokuzenzekelayo ilungelelanisa ukusebenza kwempompo ngokusekelwe kwidatha evela kwezi zinzwa ukuqinisekisa uxinzelelo lwamanzi oluzinzileyo kunye nokuhamba.

6. Yeka: Inkqubo yokulawula ivala ngokuzenzekelayo xa umlilo ucinyiwe okanye inkqubo ifumanisa ukuba unikezelo lwamanzi alusekho mfuneko.impompo yomlilo. Ukuyeka ngesandla kuyenzeka, ngeqhosha okanye utshintshe ipaneli yolawulo.

5.Iinkcukacha zenkqubo yomsebenzi

• Ixesha lokuqala: Ixesha elivela ekufumaneni isignali yokuqala kwipompo efikelela kwisantya esilinganiselweyo, ngokuqhelekileyo ukusuka kwimizuzwana embalwa ukuya kwishumi lemizuzwana.
• ukuphakama kokufunxa kwamanzi: Ubude obuphezulu apho umpompo unokutsala amanzi kumthombo wamanzi, ngokuqhelekileyo iimitha ezininzi ukuya kwiimitha ezilishumi.
• Igophe lentloko equkuqelayo: Ibonisa utshintsho lwentloko yempompo phantsi kwamazinga ahlukeneyo okuhamba kwaye luphawu olubalulekileyo lwempompo yokusebenza.
• NPSH (intloko efunxayo evumayo): Ibonisa uxinzelelo oluncinci olufunekayo ekupheleni kokufunxa kwempompo ukukhusela i-cavitation.

6.Iimeko zesicelo

• isakhiwo esiphakamileyo: Ipompo ephakanyiswe phezulu iyafuneka ukuqinisekisa ukuba amanzi anokuhanjiswa kwimigangatho ephezulu.
• izibonelelo zoshishino: Ipompo enkulu yokuhamba iyadingeka ukujamelana nomlilo wendawo enkulu.
• unikezelo lwamanzi lukamasipala: Ukuhamba okuzinzile kunye noxinzelelo kuyadingeka ukuze kuqinisekiswe ukuthembeka kwenkqubo yokukhusela umlilo.

7.Isondlo kunye nenkathalo

• Ukuhlolwa rhoqo: Kubandakanya ukujonga imeko yetywina, iibheringi kunye neenjini.
• ukuthambisa: Yongeza rhoqo ioli kwiibheringi kunye nezinye iindawo ezihambayo.
• icocekile: Susa inkunkuma kumzimba wempompo kunye nemibhobho ukuqinisekisa ukuhamba kakuhle kwamanzi.
• qhuba uvavanyo: Ukuqhuba uvavanyo rhoqo ukuqinisekisa ukuba impompo ingaqala kwaye isebenze ngokuqhelekileyo kwimeko engxamisekileyo.

Nje,impompo yomliloUmgaqo osebenzayo kukuguqula amandla omatshini kumandla e-kinetic kunye namandla anokubakho emanzini, ngaloo ndlela kufezekiswa ukuthuthwa kwamanzi okufanelekileyo ukuphendula kwiimeko ezingxamisekileyo zomlilo. Ngale datha eneenkcukacha kunye neeparamitha, ukuqonda okubanzi ngakumbi kunokubakhoimpompo yomliloumgaqo wokusebenza kunye neempawu zokusebenza zokhetho olungcono kunye nokugcinwaimpompo yomlilo.