I >iphampu eqondile ikakhulukazi ihlanganisa ukucupha okuhlukene okufana ne-submersible, i-double case, i-wet-pit, ukuphatha okuqinile, i-sump, ne-slurry. Bathobela amazinga ezinqubo ezisebenzayo ze-ISO (International Organization for Standardization), ASME (American Society of Mechanical Engineers) ngaphandle kwalokho i-API (American Petroleum Institute), kanye nokuqinisekisa ukwethembeka.
Lezi zinhlobo zamaphampu zitholakala ngosayizi abahlukahlukene, impahla kanye nezinhlanganisela zama-hydraulic. Lezi zinhlanganisela zifaneleka ngokukhethekile ukusetshenziswa ezinhlelweni ezahlukene njengalapho ukuvumelana okungaguquki nokusebenza kahle phezu kohlu olubanzi lokugeleza kuwukokufaka. Lesi sihloko sidingida ukubuka konke kwamaphampu aqondile.
Iphampu ye-turbine eqondile yaziwa nangokuthi iphampu ye-turbine yomthombo ojulile. Lokhu ukugeleza okuxubile, noma ipompo ye-axis centrifugal eqondile ehlanganisa izigaba zama-impeller ajikelezayo nezitsha ezimile ukuze kucutshungulwe ama-vane omhlahlandlela. Amaphampu amile asetshenziswa nomaphi lapho izinga lokumpompa amanzi lingaphansi kwemingcele yephampu eyi-volute centrifugal.
Lawa maphampu ayabiza futhi ayinkimbinkimbi kakhulu ukuze alingane nokulungiswa kabusha. Ukuklanywa kwekhanda lokucindezela ikakhulukazi kuncike kubude be-impeller kanye nesivinini sokujikeleza kwayo. Ikhanda lokucindezela elakhelwe nge-impeller eyodwa alikwazi ukuba likhulu. Ngoba i-l inhloko eyengeziwe ingatholwa ngokufaka isiteji esengeziwe ngaphandle kwalokho imihlangano yesitsha.
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Iphampu ye-Slurry Emile
Isimiso Sokusebenza
Isimiso sokusebenza sepompo esime mpo sithi, ngokuvamile zisebenza ngenjini kadizili noma i-AC electric induction motor kuyo yonke i-engeli drive. Ingxenye yokugcina yale futha ingaklanywa ibe ne-impeller eyodwa ephothayo. Lokhu kungaxhunywa ku-shaft emanzini omthombo endishini noma i-diffuser casing.
Ama-impellers amaningana angasetshenziswa ukucushwa okuhlukene phezu kwe-shaft efanayo ukwenza ukucindezela okuphezulu. Lokhu kuyodingeka emithonjeni ejulile ezingeni lomhlaba.
Lawa maphampu asebenza noma nini lapho amanzi egeleza epompo esisekelweni kuyo yonke insimbi yokuncela futhi umumo walokhu ufana nengxenye yensimbi. Ngemva kwalokho, idlulela ku-primary stage impeller ukuze inyuse isivinini samanzi. Khona-ke amanzi ageleza endishini ye-diffuser ngokushesha phezu kwe-impeller, nomaphi lapho la mandla esivinini esiphezulu angashintshwa abe yi-high-pressure.
Uketshezi oluvela endishini luphinde lunikeze impeller yesibili engaba khona ngokushesha phezu kwesitsha. Ngakho le ndlela iyaqhubeka kuzo zonke izigaba zepompo. Uma amanzi ephuma endishini ye-diffuser yangaphambilini, abe esegeleza phakathi nepayipi lekholomu ende emile lapho egeleza esuka emthonjeni eya ngalé ngaphandle.
Ishafti ezungezisayo ngaphakathi kwekholomu ingasekelwa ngezikhawu ezi-3 noma 5-foot ngokusebenzisa izihlahla zemikhono. Lawa afakwa phakathi kwekholomu futhi agcotshwe ngamanzi ageleza ukuwadlula. Inhloko yokukhishwa kwepompo izotholakala endaweni yale futha evumela ukugeleza kwamanzi ukuguqula isiqondiso, ekuqondeni kwepayipi yokukhipha. Injini ye-AC ephakeme eqondile ibekwe phezulu kwekhanda lokuphuma.
Uma ufuna ukuthola ulwazi olwengeziwe mayelana nephampu ye-slurry ehamba phambili, wamukelekile ku->Xhumana nathi namuhla noma ucele ukucaphuna.