iphampu yomliloKuyipompo esetshenziswa ngokukhethekile ezinhlelweni zokuvikela umlilo Umsebenzi wayo oyinhloko ukuhlinzeka ngokugeleza kwamanzi okucindezela okukhulu ukucisha ngokushesha umthombo womlilo lapho kwenzeka umlilo.

iphampu yomliloUmgomo wokusebenza ungahlukaniswa ngezinyathelo ezilandelayo:

1.Uhlobo lwepompo

• iphampu ye-centrifugal: Uhlobo oluvame kakhulu lwephampu yomlilo futhi olufanele izinhlelo eziningi zokuvikela umlilo.
• Iphampu ye-axial: Ifanele izikhathi ezidinga ukugeleza okukhulu nekhanda eliphansi.
• Iphampu yokugeleza ehlanganisiwe: phakathiiphampu ye-centrifugalkanye namaphampu okugeleza kwe-axial, afanele ukugeleza okuphakathi nezidingo zekhanda.

2.Amapharamitha wokusebenza

• Ukugeleza (Q): Iyunithi iyi-cubic metres ngehora (m3/h) noma amalitha ngesekhondi (L/s), okubonisa inani lamanzi alethwa yiphampu ngesikhathi seyunithi.
• Phakamisa (H): Iyunithi ingamamitha (m), okubonisa ubude lapho iphampu ingakhuphulela khona amanzi.
• Amandla(P): Iyunithi iyi-kilowatt (kW), ekhombisa amandla enjini yepompo.
• Ukusebenza kahle(n): Ibonisa ukusebenza kahle kokuguqulwa kwamandla kwephampu, ngokuvamile kuvezwa njengephesenti.
• Isivinini (n): Iyunithi iwukuphenduka ngomzuzu (rpm), okubonisa isivinini sokuzungezisa se-impeller yepompo.
• Ingcindezi(P): Iyunithi i-Pascal (Pa) noma Ibha (ibha), ebonisa ukucindezela kwamanzi endaweni yepompo.

3.Ukwakheka kwesakhiwo

• Umzimba wepompo: Ingxenye eyinhloko, ngokuvamile eyenziwe ngensimbi ewunsimbi noma insimbi engagqwali, equkethe izimbobo zokudonsa nokukhipha.
• impeli: Ingxenye ewumgogodla, ekhiqiza amandla amaphakathi ngokuzungeza, ngokuvamile yenziwa ngensimbi engagqwali noma ngethusi.
• iksisi: Xhuma injini ne-impeller ukuze udlulise amandla.
• Izimpawu: Ukuvimbela ukuvuza kwamanzi, izimpawu zemishini kanye nezimpawu zokupakisha zivamile.
• Ukuzala: Isekela ukujikeleza kwe-shaft futhi inciphisa ukungqubuzana.
• imoto: Ihlinzeka ngomthombo wamandla, ngokuvamile injini ye-AC enezigaba ezintathu.
• uhlelo lokulawula: Kufaka isiqalisi, izinzwa kanye nephaneli yokulawula ukuqapha nokulawula ukusebenza kwepompo.

4. Isimiso sokusebenza

1. qalisa: Uma isistimu ye-alamu yomlilo ithola isignali yomlilo, isistimu yokulawula okuzenzakalelayo izoqalaiphampu yomlilo. Ukwenza kusebenze mathupha nakho kuyenzeka, ngokuvamile ngenkinobho noma ngokushintsha iphaneli yokulawula.

2. amunce amanzi:iphampu yomliloAmanzi akhiwa emthonjeni wamanzi njengomgodi womlilo, umthombo ongaphansi komhlaba, noma uhlelo lwamanzi lukamasipala ngepayipi elidonsayo. I-inlet yepompo ngokuvamile ifakwe isihlungi ukuvimbela udoti ukuthi ungangeni emzimbeni wepompo.

3. Imali Enkulu: Ngemva kokuba amanzi engena emzimbeni wepompo, amandla e-centrifugal akhiqizwa ukujikeleza kwe-impeller, okusheshisa futhi kucindezela ukugeleza kwamanzi. Ukuklama kanye nesivinini se-impeller kunquma ingcindezi nokugeleza kwepompo.

4. ukulethwa: Amanzi acindezelwe ahanjiswa ezingxenyeni ezihlukahlukene zesistimu yokuvikela umlilo ngokusebenzisa ipayipi yokuphuma kwamanzi, njengeumshini wokucisha umlilo, uhlelo lokufafaza noma inganono yamanzi, njll.

5. ukulawula:iphampu yomliloIvamise ukuhlonyiswa ngezinzwa zokucindezela nezinzwa zokugeleza ukuze kuqashwe isimo sokusebenza sesistimu. Isistimu yokulawula okuzenzakalelayo ilungisa ukusebenza kwepompo ngokusekelwe kudatha evela kulezi zinzwa ukuze kuqinisekiswe ukucindezela kwamanzi okuzinzile nokugeleza.

6. Ima: Isistimu yokulawula ivala ngokuzenzakalelayo lapho umlilo ucisha noma uhlelo luthola ukuthi amanzi awasadingekiiphampu yomlilo. Ukuma mathupha nakho kungenzeka, ngenkinobho noma shintsha iphaneli yokulawula.

5.Imininingwane yenqubo yomsebenzi

• Isikhathi sokuqala: Isikhathi kusukela ekutholeni isignali yokuqala ukuya empompini efinyelela isivinini esilinganiselwe, ngokuvamile ukusuka kumasekhondi ambalwa ukuya emashumini amasekhondi.
• ukuphakama kokumuncwa kwamanzi: Ukuphakama okuphezulu lapho iphampu ingadonsa khona amanzi emthonjeni wamanzi, ngokuvamile amamitha ambalwa ukuya ngaphezu kwamamitha ayishumi.
• Ijika lekhanda eligelezayo: Ibonisa ukuguqulwa kwekhanda lepompo ngaphansi kwamazinga okugeleza ahlukene futhi iyinkomba ebalulekile yokusebenza kwepompo.
• I-NPSH (ikhanda lokumunca elilungile): Ibonisa ingcindezi encane edingekayo ekupheleni kokudonsa kwepompo ukuvimbela i-cavitation.

6.Izimo zohlelo lokusebenza

• isakhiwo esiphezulu: Ipompo eliphakamisa izinga eliphezulu liyadingeka ukuze kuqinisekiswe ukuthi amanzi angalethwa ezindaweni ezingaphezulu.
• izinsiza zezimboni: Ipompo enkulu yokugeleza iyadingeka ukuze ubhekane nomlilo wendawo enkulu.
• ukuhlinzekwa kwamanzi kamasipala: Ukugeleza okuzinzile nokucindezela kuyadingeka ukuze kuqinisekiswe ukwethembeka kwesistimu yokuvikela umlilo.

7.Isondlo nokunakekelwa

• Ukuhlola okuvamile: Kubandakanya ukuhlola isimo sezimpawu, ama-bearings namamotho.
• ukugcoba: Faka njalo amafutha kuma-bearings nezinye izingxenye ezihambayo.
• ihlanzekile: Khipha udoti emzimbeni wepompo namapayipi ukuze uqinisekise ukugeleza kwamanzi okushelelayo.
• test run: Yenza ukuhlola okuvamile ukuze uqinisekise ukuthi iphampu ingaqala futhi isebenze ngokujwayelekile esimweni esiphuthumayo.

Ngenjwayelo,iphampu yomliloUmgomo wokusebenza uwukuguqula amandla emishini abe amandla e-kinetic namandla angaba namandla wamanzi, ngaleyo ndlela kuzuzwe ukuthuthwa kwamanzi okuphumelelayo ukuphendula ezimeni eziphuthumayo zomlilo. Ngale datha enemininingwane namapharamitha, ukuqonda okubanzi kungabaiphampu yomliloisimiso sokusebenza kanye nezici zokusebenza zokukhethwa nokugcinwa okungconoiphampu yomlilo.