Lipompompo tse ngata ke lisebelisoa tse tsoetseng pele tse sebetsanang le mokelikeli o etselitsoeng ho fana ka ts'ebetso e phahameng ea khatello ka ho sebelisa li-impellers tse ngata ka har'a casing e le 'ngoe ea pompo. Lipompompe tsa multistage li entsoe ho sebetsana ka katleho le mefuta e mengata ea lisebelisoa tse hlokang maemo a phahameng a khatello, joalo ka phepelo ea metsi, mekhoa ea indasteri le mekhoa ea tšireletso ea mollo.
Setšoantšo| Vertical Multistage Pump PVT
Sebopeho saVertical Multistage Lipompo
Sebopeho sa pompo ea Purity vertical multistage e ka aroloa ka likarolo tse 'nè tsa mantlha: stator, rotor, bearings, le shaft seal.
1.Stator: Thepompo ea centrifugalstator e etsa motheo oa likarolo tse emeng tsa pompo, tse nang le likarolo tse 'maloa tsa bohlokoa. Tsena li kenyelletsa casing e monyang, karolo e bohareng, casing ea discharge, le diffuser. Likarolo tse fapaneng tsa stator li tiisitsoe ka mokhoa o sireletsehileng hammoho le li-bolts tse tiisang, ho theha kamore e sebetsang e matla. Pompe ea centrifugal suction casing ke moo mokelikeli o kenang pompong, athe casing ea ho tsoa ke moo mokelikeli o tsoang teng ka mor'a ho fumana khatello. Karolo e bohareng e boloka li-vane tse tataisang, tse thusang ho tsamaisa mokelikeli ka katleho ho tloha sethaleng se seng ho ea ho se seng.
2.Rotor: Thepompo ea centrifugal e otlolohilengrotor ke karolo e potolohang ea pompo ea centrifugal mme e bohlokoa ts'ebetsong ea eona. E na le shaft, li-impellers, bancing disc, le matsoho a shaft. Shaft e fetisetsa matla a ho potoloha ho tloha mochineng ho ea ho li-impellers, tse ikarabellang bakeng sa ho tsamaisa mokelikeli. Li-impellers, tse kenngoeng mokokotlong, li etselitsoe ho eketsa khatello ea mokelikeli ha o ntse o feta pompong. Ho leka-lekanya disc ke karolo e 'ngoe ea bohlokoa e loantšanang le axial thrust e hlahisoang nakong ea ts'ebetso. Sena se tiisa hore rotor e lula e tsitsitse 'me pompo e sebetsa hantle. Li-sleeve tsa shaft, tse lipheletsong tse peli tsa shaft, ke likarolo tse ka nkeloang sebaka tse sireletsang shaft hore e se ke ea taboha.
3.Bearings: Li-bearings li tšehetsa sefate se potolohang, ho netefatsa ts'ebetso e boreleli le e tsitsitseng. Lipompompo tsa multistage tse otlolohileng hangata li sebelisa mefuta e 'meli ea li-bearings: li-rolling bearings le li-sliding bearings. Li-rolling bearings, tse kenyelletsang li-bearing, li-bearing housing, le cap, li tlotsoa ka oli 'me li tsebahala ka ho tšoarella ha tsona le ho khohlakana ho fokolang. Ka lehlakoreng le leng, li-bearings li entsoe ka sekoaelo, sekoaelo, khetla, sekoaelo sa lerōle, gauge ea boemo ba oli le selikalikoe sa oli.
4.Shaft Seal: Tiiso ea shaft e bohlokoa bakeng sa ho thibela ho lutla le ho boloka botšepehi ba pompo. Lipompong tse otlolohileng tsa mekhahlelo e mengata, shaft seal hangata e sebelisa tiiso e pakang. Setiiso sena se entsoe ka letsoho le tiisang holim'a mokotla o monyang, ho paka, le selikalikoe sa tiiso ea metsi. Thepa ea ho paka e pakiloe ka thata ho potoloha shaft ho thibela ho dutla ha mokelikeli, ha selikalikoe sa tiiso ea metsi se thusa ho boloka ts'ebetso ea tiiso ka ho e boloka e tlotsitse ebile e pholile.
Setšoantšo| Vertical Multistage Pump Components
Molao-motheo oa ho sebetsa oa Vertical Multistage Pumps
Lipompompo tsa centrifugal tse otlolohileng li sebetsa ho latela molao-motheo oa matla a centrifugal, e leng mohopolo oa motheo ho matla a mokelikeli. Ts'ebetso e qala ha enjene ea motlakase e khanna shaft, e etsa hore li-impellers tse khomaretsoeng ho eona li potolohe ka lebelo le phahameng. Ha li-impeller li ntse li bilika, mokelikeli o ka har'a pompo o kenngoa ka matla a centrifugal.
Matla ana a sutumelletsa mokelikeli ka ntle ho tloha bohareng ba ntho e susumetsang ho ea moeling, moo e fumanang khatello le lebelo. Joale mokelikeli o tsamaea ka har'a li-vane tse tataisang ebe o kena mothating o latelang, moo o kopanang le ntho e 'ngoe e susumetsang. Ts'ebetso ena e phetoa ho pholletsa le mekhahlelo e mengata, 'me ntho e' ngoe le e 'ngoe e eketsa khatello ea mokelikeli. Keketseho ea butle-butle ea khatello ho pholletsa le mekhahlelo ke eona e nolofalletsang lipompo tse otlolohileng tsa multistage ho sebetsana le lits'ebetso tsa khatello e phahameng ka katleho.
Sebopeho sa li-impellers le ho nepahala ha li-vane tse tataisang li bohlokoa ho etsa bonnete ba hore mokelikeli o tsamaea hantle sethaleng ka seng, o fumana khatello ntle le tahlehelo e kholo ea matla.
Nako ea poso: Aug-30-2024
