Isisekelo sokukhetha sephampu ye-slurry kufanele sisekelwe enqubweni yobuchwepheshe, kuhlanganiswe nezidingo zokukhipha amanzi futhi kucutshungulwe izici ezinhlanu ezinkulu, ezihlanganisa: umthamo wokulethwa koketshezi, ikhanda lokufaka, izakhiwo eziwuketshezi, ukuhlelwa kwamapayipi kanye nezimo zokusebenza.Manje sikunikeza incazelo ngayinye ngokuningiliziwe.
1. Ukugeleza kungenye yedatha yokusebenza ebaluleke kakhulu yokukhethwa kwepompo, ehlobene ngokuqondile namandla epompo ye-slurry namandla okudlulisa.Isibonelo ngesikhathi sokuklanywa kwe-Traffic Design Institute, iphampu iyakwazi ukubala ukugeleza okuthathu: okuvamile, okuphansi nokuphezulu.Uma ukhetha iphampu, uthatha ukugeleza okuphezulu njengesisekelo futhi ucabangela ukugeleza okuvamile.Uma kungekho ukugeleza okuphezulu, ngokuvamile thatha izikhathi ezingu-1.1 ukugeleza okuvamile kwethrafikhi njengokukhulu kakhulu.
2. Ukuphakama okudingekayo kwesistimu yokufaka idatha ebalulekile yokusebenza yokukhetha iphampu enodaka.Ngokuvamile khetha ngemva kokukhulisa ukusetshenziswa okuvamile 5% - 10% imajini.
3. Izakhiwo eziwuketshezi, okuhlanganisa igama le-liquid medium, izakhiwo ezibonakalayo, izakhiwo zamakhemikhali nezinye izakhiwo.Izakhiwo ezibonakalayo zihlanganisa izinga lokushisa elingu-c density d, i-viscosity u, ububanzi obumaphakathi bezinhlayiya eziqinile kanye nokuqukethwe kwegesi, konke okubandakanya ukuphakama kwesistimu, izinhlobo zokubala ezisebenzayo ze-cavitation margin kanye nepompo elungile;izakhiwo zamakhemikhali, ikakhulukazi ibhekisela kumakhemikhali amakhemikhali anobuthi kanye ne-corrosive liquid medium,Amaphampu E-Cacity Athuthukayo ngokwezifisookuyizisekelo eziyinhloko zokukhetha impahla yephampu ye-slurry kanye nophawu.Kufanele ubheke yonke imininingwane engenhla.
4. Isimo sesakhiwo sepayipi sohlelo lwedivayisi sibhekisela ekuthumeleni ibanga lokulethwa koketshezi lobude obuwuketshezi ukuze kuthunyelwe uketshezi, uhlangothi lokumunca njengeleveli ephansi, izinga eliphakeme kakhulu ukusuka ohlangothini kanye nedatha ethile kanye nokucaciswa kanye nobude bepayipi, izinto ezisetshenziswayo, ukucaciswa kwamapayipi, ubuningi, hlola ukubala kwekhanda lekamu lesistimu kanye ne-npsh.
5. Okuqukethwe kwezimo zokusebenza kuningi, njengokusebenza T koketshezi, amandla e-steam P, ingcindezi yohlangothi lokuncela i-PS (absolute), ingcindezi evela ohlangothini lwesitsha se-PZ, ukuphakama, noma ngabe ukusebenza kwezinga lokushisa elizungezile kuyigebe noma kuyaqhubeka nokuthi indawo yepompo ye-slurry ilungisiwe noma ishintshile.
Ukukhethwa kwepompo ye-slurry kuyinqubo eyinkimbinkimbi, kodwa futhi kubaluleke kakhulu.Ukukhetha amamodeli afanelekile wepompo ye-slurry akukwazi nje ukwandisa ngempumelelo impilo yesevisi nokusebenza kahle komsebenzi, kodwa futhi kunciphise inani lezinkinga ezingadingekile, ngaphansi kwezimo ezijwayelekile, imboni enkulu izoba nabasebenzi abaqeqeshiwe abazokhethwa,Boda Industrial Pumpngakho-ke ekukhethweni kwepompo ye-slurry, kufanele ukhethe abakhiqizi abakhulu bokuthembeka, ukuze uqinisekise ikhwalithi yemikhiqizo.
Isikhathi sokuthumela: Jul-13-2021