Amaphampu we-Centrifugal yimishini eyisisekelo ohlelweni lokudlulisela uketshezi, kanye nokusebenza kwangempela kwamaphampu wamanje we-Centrifugal ngokuvamile kungu-5% ~ 10% aphansi kunokusebenza kahle kwe-10% imikhiqizo, okuholela ekunciphiseni amandla amakhulu. Ngaphansi komkhuba wamanje "wokulondolozwa kwamandla, ukuncishiswa kokuphuma, i-carbon ephansi kanye nokuvikelwa kwezemvelo" ukusebenza kahle kwe-centrifugal esebenza kahle kanye nokusebenza okuphezulu okuphezulu, indawo esebenza kahle, indawo esebenza kahle esebenza kahle, kanye nokulungiswa okuthe xaxa. Iphampu iba "iBoutique" phakathi kwabo.
Umgomo wokuqamba kanye nendlela yokuqamba yohlobo olushaywe nge-Pull-Suction Pump
Ukusebenza kahle kufanele kuhlangabezane nezidingo ze-GB 19762-2007 "Inani Lomkhawulo Wezamandla Kakhulu kanye ne-NPSH kumele ihlangane ne-pump engu-13006-2013"
Design Ngokwesimo sezimo zokusebenza ezinhle kakhulu zokusebenza kanye nokusetshenziswa kwamandla okunengqondo kakhulu, kudinga ukusebenza okuphezulu endaweni eyodwa yokusebenza, indawo ebanzi esebenza kahle, nokusebenza okuhle kwe-cavitation.
◇ Usebenzisa indlela yokuqamba amapharamitha amaningi eguquguqukayo, kanye nokuhlaziywa kwe-ternary flow theory kanye nokuhlaziywa kwensimu ye-CFD, ukuklanywa okuphelele kwenziwa, kanye nokusebenza kahle kokusebenza kohlelo kuphezulu.
Ngokwezimo zangempela zokusebenza, ngokusebenzisa ukuthola isistimu yohlelo lonke nokuhlaziywa, ukucushwa okwenziwe nge-tailor nokunengqondo kokusebenza okuphezulu kanye nokusebenza kwamaphampu okusebenza kanye nokwenza kahle kwamaphampu ohlelo kungathuthukisa kakhulu ukusebenza kahle kohlelo.
Izinzuzo zobuchwepheshe kanye nezimpawu zohlobo olushaywe ngempumelelo ephakeme kakhulu
◇ Yethula ubuchwepheshe obuthuthukisiwe bakwamanye amazwe futhi ubambisane namayunivesithi owaziwayo wasekhaya ukufeza ukubalwa okuhambisanayo kwezimo eziningi kanye ne-parameter eguquguqukayo.
◇ Ukunganaki kuphela ukwakheka kwe-impeller negumbi lokukhishwa, kepha futhi kubhekwe kakhulu ukwakheka kwegumbi lokumunca, futhi ngasikhathi sinye ukuthuthukisa ukusebenza kwephampu.
◇ Ngenkathi unaka ukusebenza kwephuzu lokuklama, naka ukusebenza kokugeleza okuncane nokugeleza okukhulu, futhi unciphise ukulahleka kokugeleza ngaphansi kwezimo ezingezona eziklanyiwe ngangokunokwenzeka.
◇ Yenza amamodeli we-3D, bese wenza ukubikezela kokusebenza kanye nokwenza kahle kwesibili ngokuhlaziywa kwenkambu ye-ternary flow kanye ne-CFD flow field.
Ingxenye ye-Impoller Outlet yakhelwe njengendawo ephumayo e-oblique ukuze yakhe ukugeleza okuguqukayo kwe-dovetail, futhi amabala athile athile ababikazi ayamangala ukuze anciphise ukugeleza kokugeleza futhi athuthukise ukuqina okusebenzayo.
◇ Ukwakheka kokukhala kokukhala kokuma okuphezulu okuphezulu nokuvalwa kokubopha akupheli nje kuphela ukunciphisa ukuncipha kwegebe, kodwa futhi kuvikele nento yokuhlanza phakathi kwe-casing kanye nendandatho yokubopha ngezinga elikhulu.
Qhubeka nokwenza ngcono ukukhiqizwa nasekukhiqizweni, futhi wenze ukulawulwa kwenqubo eqinile kanye nokwelashwa kwenqubo. Ama-comboings abushelelezi, avimbela ukugqokwa, avinjelwe futhi avimbela ama-polymer ahlanganiswe endaweni yokuchichima ukuze athuthukise ukushelela kwesiteshi sesiteshi sokugeleza.
◇ Yamukela i-Bergman Machineal Seal yokuqinisekisa ukuthi akukho ukuvuvukala amahora angama-20,000, futhi angenise ama-skf kanye nama-NSK ukuqinisekisa ukusebenza okubushelelezi amahora angama-50,000.
Uchungechunge olushayekile ngokusebenza okuphezulu kokubumba okuphindwe kabili kokusebenza kokusebenza kokusebenza (okucashunwe)
Izinzuzo zobuchwepheshe kanye nezimpawu zohlobo olushaywe ngempumelelo ephakeme kakhulu
Thatha izikhathi eziyi-0.6 indawo yokuklama igeleza njengendawo encane yokugeleza, futhi uthathe izikhathi eziyi-1,2 indawo yokuklama igeleza njengendawo enkulu yokugeleza; Thatha isikhathi sokugeleza esihambelana ne-5% yehla ngendlela yokusebenza kahle kwe-Design Point Photo njengendawo esebenza kahle; Ukuqhathanisa Ukuqhathanisa kwePump yokukhulisa kanye nePump evamile yokukhulisa kabili:
1. Ukusebenza kahle kwe-Design Point kukhuphuke ngaphezu kwe-6%, ukuguqulwa okuncane kokugeleza kukhuphuke ngo-8%, futhi ukusebenza kahle kwe-Flow Great kukhuphuke ngo-7%.
2 Uhla lokugeleza kwendawo esebenza kahle yephampu evamile yokukhulisa kabili kabili kungu-2490 ~ 4294m3 / h, kanye nohlu lokugeleza kwendawo ephezulu yokuphamba okuphindaphindwe kabili kungu-2350 ~ 4478m3 / h, futhi indawo esebenza kahle ikhuliswe nge-18%.
3 Izinzuzo zokufaka esikhundleni samaphampu wokukhulisa kabili okuphindwe kabili ngokukhulisa okuphezulu (kubaliwe ngokususelwa esikhathini sokusebenza sonyaka wezinsuku ezingama-330 kanye nesikhathi sokusebenza nsuku zonke esingu-24 yuan / kWh, kanye nokusebenza kwezimoto).
Uhlobo lwe-Slewn Type lusebenzise amandla aphezulu asetshenziswa kabili kusetshenziswe kabanzi emikhakheni eminingi kanye namaphrojekthi amaningi wokuvuselela amandla, futhi adunyiswe kabanzi! Sizoqhubeka nokusebenza kanzima ukukunikeza imikhiqizo esezingeni eliphakeme kakhulu. "Ukulondolozwa kwamandla, ukuncishiswa kwamandla, ikhabhoni ephansi kanye nokuvikelwa kwemvelo" kungumsebenzi wethu ongenakugwemeka, "vumela izulu lihlale liluhlaza okwesibhakabhaka, livumele ukubuyela okuluhlaza emvelweni" kuyinhloso esikulwelayo!
Isikhathi sePosi: Jun-14-2022