Centrifugal Pump Volute Casing

Khase ea volute ke pelo ea pompo ea centrifugal. E fetola matla a kinetic a impeller e potolohang hore e be matla a khatello, e tsamaisa phallo ho tloha ho suction ho ea ho tsoa, ​​'me ka nako e le 'ngoe e lokela ho hanela ho bola, khoholeho le tšenyo ea cavitation. Boemo ba ka hare ba volute bo tlameha ho ba bo nepahetseng ka mokhoa o nepahetseng - esita le ho kheloha ho fokolang ho tloha mokokotlong oa theory ho fokotsa ts'ebetso ea pompo, ho eketsa litlhoko tsa NPSH, le ho potlakisa ho apara.

Ningbo Ruican e hlahisa centrifugal pump volute casings ka tšepe e sa jeleng limaraka tsa CF8 (304), CF8M (316L), CD4MCu (duplex), le tšepe e tšoeu ea chrome e phahameng ka ho sebelisa mokhoa oa ho etsa matsete a silica-sol. Ts'ebetso ena e fana ka jiometry e rarahaneng ea ka hare eo ho lahla lehlabathe ho thata ho e fihlela - libaka tse ka hare tse boreleli, liprofaele tse nepahetseng tsa "vane cutwater", le botenya ba lebota bo lekanang.

Hobaneng Ningbo Ruican e le morekisi ea ratoang oa pompo:

• Complex Internal Geometry: Ts'ebetso ea likhetla tsa silica-sol e hlahisa li-profiles tsa ka hare tse boreleli, tse nepahetseng - as-cast surface finish Ra 6.3-12.5 µm litemaneng tse ka hare, ho fokotsa tlhoko ea machining a mangata a kahare.
• Khanyetso ea Corrosion & Khoholeho ea Khoholeho: tšepe e sa hloekang le limaraka tse peli tse khethiloeng ka k'hemistri ea mecha ea litaba. Aene e tšoeu ea chrome e phahameng e fumaneha bakeng sa lisebelisoa tse slurry le abrasive.
• Precision CNC Machining: Lifahleho tsa Flange, libore tsa kamore ea tiiso, le likhokahano tse kentsoeng ka mochini ho ± 0.02 mm - ho netefatsa ho tsamaisana hantle le impeller, shaft, le liphaephe.
• Teko ea Hydrostatic: Casing e 'ngoe le e' ngoe e ka lekoa ka hydrostatically ho 1.5 × khatello e lekantsoeng ho netefatsa botšepehi ba khatello le ho felisa ho tšoenyeha ha porosity.
• Tsebo e Tloaelehileng ea Alloy: Re ka fetola sebopeho sa alloy bakeng sa mecha ea litaba e itseng - metsi a leoatle, li-acids, alkalis, slurries, kapa maro a mocheso o phahameng.

Litšebeletso tsa Keketso ea Boleng:

• Ntlafatso ea boemo ba volute e nang le tsebo ea CFD (tšebelisano ea bareki)
• Khutlisetsa morao boenjiniere ho tsoa ho lisampole tse teng tsa casing ea pompo
• Therisano ea khetho ea thepa e thehiloeng ho maemo a ts'ebetso
• Setifikeiti sa thepa e khethehileng (EN 10204 3.1)

Litlhaloso

Lisebelisoa

Phepelo ea metsi le kalafo, ts'ebetso ea lik'hemik'hale, tlhoekiso ea oli le khase, limela tsa petrochemical, lipalangoang tsa merafo le li-slurry, lijo le lino, tlhahiso ea meriana, maoatle le maoatle, lisebelisoa tsa pholiso ea limela tsa motlakase, le phallo ea HVAC.

Bitsa Ketso

Na o hloka li-casings tsa pompo tsa volute tse fanang ka ts'ebetso e ntle le ho hanyetsa kutu? Ts'ebetso ea ho etsa matsete ea Ningbo Ruican e hlahisa li-geometri tse rarahaneng tse ka hare ho lehlabathe tse ke keng tsa bapisa. Re romelle litšoantšo tsa pompo ea hau kapa lintlha tsa ts'ebetso, sehlopha sa rona sa boenjiniere se tla fana ka tlhahlobo le khotheishene ea mahala ea DFM nakong ea lihora tse 48.