Cov twj centrifugalyog cov khoom tseem ceeb hauv ntau yam kev lag luam, siv rau kev thauj cov kua los ntawm cov tshuab. Lawv tuaj nyob rau hauv cov qauv sib txawv kom haum rau cov kev xav tau tshwj xeeb, thiab ib qho tseem ceeb sib txawv yog ntawm ib qho impeller (ib qho suction) thiab ob lub impeller (ob chav nqus) twj. Kev nkag siab txog lawv qhov sib txawv thiab qhov zoo sib xws tuaj yeem pab xaiv lub twj tso kua mis zoo rau cov ntawv thov tshwj xeeb.
Single Suction Pump: Tsim thiab yam ntxwv
Tib lub twj tso kua mis, tseem hu ua qhov kawg suction twj, muaj lub impeller tsim los kos dej los ntawm ib sab nkaus xwb. Qhov kev tsim no ua rau lub impeller muaj asymmetric pem hauv ntej thiab nraub qaum daim hlau. Cov khoom tseem ceeb muaj xws li lub siab ceev rotating impeller thiab ib lub twj tso kua mis ruaj khov. Lub impeller, feem ntau nrog ob peb rov qab-kho vanes, yog tsau rau ntawm lub twj tso kua mis ncej thiab tsav los ntawm lub cev muaj zog tig ntawm kev kub ceev. Lub tshuab nqus tsev nqus tsev vacuum, nyob rau hauv nruab nrab ntawm lub twj tso kua mis casing, yog txuas nrog lub suction yeeb nkab nruab nrog ib-txoj kev hauv qab valve, thaum lub qhov hluav taws xob tso tawm nyob rau hauv lub twj tso kua mis casing sab txuas mus rau lub paug yeeb nkab nrog ib tug regulating valve.
Daim duab |Purity ob lub impeller centrifugal twj tso kua mis-P2C
Qhov zoo ntawm Ib qho Suction Pumps
Ib qho twj tso kua mis muaj ntau qhov zoo:
Simplicity thiab Stability: Lawv cov qauv yooj yim kom ua haujlwm du thiab kho yooj yim. Lawv nyob qhov chaw tsawg, ua rau lawv yooj yim rau nruab.
Nqi-Effectiveness: Cov twj tso kua mis no tau txais txiaj ntsig zoo, nrog cov nqi qis dua thiab tus nqi tsim nyog, ua rau lawv siv tau rau ntau yam kev siv.
Kev tsim nyog rau Kev Siv Dej Tsawg: Ib lub tshuab nqus dej yog qhov zoo rau cov xwm txheej uas xav tau qis qis, xws li kev ua liaj ua teb dej thiab cov dej me me.
Txawm li cas los xij, cov twj tso kua mis ib leeg muaj qee qhov kev txwv:
Axial Force thiab Bearing Load: Tus qauv tsim tsim lub zog axial tseem ceeb, ua rau muaj kev thauj khoom ntau dua. Qhov no tuaj yeem ua rau muaj kev hnav thiab tsim kua muag ntawm cov bearings, uas yuav txo tau lub twj tso kua mis lifespan.
Ob Chav Suction Pump: Tsim thiab yam ntxwv
Ob chav suction twjyog tsim los nrog lub impeller uas rub cov dej los ntawm ob sab, ua kom zoo sib npaug ntawm cov axial rog thiab tso cai rau cov dej ntws ntau dua. Lub impeller yog symmetrically tsim, nrog dej nkag los ntawm ob sab thiab converging nyob rau hauv lub twj tso kua mis casing. Qhov no symmetrical tsim pab nyob rau hauv txo cov axial thrust thiab bearing load, kom ntseeg tau tias smoother ua hauj lwm.
Ob chav suction twjmuaj nyob rau hauv ntau hom, nrog rau kab rov tav split case, ntsug split case, thiab ob chav suction inline twj. Txhua hom muaj qhov tshwj xeeb zoo thiab haum rau cov ntawv thov tshwj xeeb:
1. Kab rov tav Split Case Pumps: Cov twj tso kua mis no muaj lub volute uas sib cais horizontally, ua rau lawv yooj yim rau kev pab tab sis xav tau qhov chaw tseem ceeb thiab cov cuab yeej nqa hnyav kom tshem tawm sab saum toj ntawm lub casing.
2. Vertical Split Case Pumps: Nrog rau kev sib cais ntsug thiab tshem tawm lub phaj, cov twj siv tau tsawg dua qhov chaw thiab yooj yim rau kev pabcuam, tshwj xeeb tshaj yog nyob rau hauv kev teeb tsa uas cov kav dej nqus thiab tso tawm yog ntsug.
3. Ob Chav Suction Inline Pumps: Feem ntau siv hauv cov kav dej loj, cov twj no tuaj yeem nyuaj rau kev pabcuam raws li lawv xav kom lub cev muaj zog tshem tawm kom nkag mus rau cov khoom siv sab hauv.
Qhov zoo ntawm Ob Chav Suction Pumps
Ob chav nqus twj tso kua mis muab ntau yam txiaj ntsig tseem ceeb:
Higher Flow Rates: Lawv cov qauv tsim tso cai rau cov nqi ntws ntau dua, ua rau lawv haum rau cov kev thov siab xws li HVAC systems (2000 GPM lossis 8-nti twj tso kua mis loj).
Txo Axial Thrust: Los ntawm kev ntsuas lub zog axial, cov twj no muaj kev hnav thiab tsim kua muag ntawm cov kabmob, ua rau lub neej ua haujlwm ntev (txog 30 xyoo).
Anti-Cavitation: Tus qauv tsim txo qhov kev pheej hmoo ntawm cavitation, txhim kho lub twj tso kua mis efficiency thiab kev ua tau zoo.
Versatility: Nrog rau ntau qhov kev teeb tsa muaj, ob chav nqus twj tuaj yeem hloov kho rau ntau yam kev xav tau ntawm cov kav dej, ua rau lawv tsim nyog rau kev lag luam xws li mining, dej hauv nroog, chaw nres tsheb fais fab, thiab cov dej loj loj.
Daim duab |Purity ob lub impeller centrifugal twj tso kua mis P2C spare qhov chaw
Xaiv Ib Leeg thiabOb Chav Suction Pumps
Thaum txiav txim siab ntawm ib leeg thiab ob chav nqus twj, ntau yam yuav tsum tau xav txog:
1. Flow Requirements: Rau cov ntawv thov nrog cov kev xav tau qis qis, cov twj tso kua mis ib leeg yog tus nqi tsim nyog thiab txaus. Rau kev xav tau ntau dua, ob chav nqus twj tso kua mis yog qhov zoo dua.
2. Qhov chaw thiab kev teeb tsa: Ob chav nqus twj, tshwj xeeb tshaj yog ntsug cais cov ntaub ntawv tsim, tuaj yeem txuag tau qhov chaw thiab yooj yim rau kev tswj kom nruj.
3. Nqi thiab Kev Kho: Ib lub tshuab nqus tsev twj yog pheej yig dua thiab yooj yim rau kev tuav, ua rau lawv zoo tagnrho rau cov phiaj xwm nyiaj txiag. Hauv qhov sib piv, ob chav nqus twj, txawm tias kim dua pib, muab kev pabcuam ntev dua thiab kev ua haujlwm zoo dua hauv kev thov.
Daim duab |Purity ob lub impeller centrifugal twj tso kua mis P2C nkhaus
Xaus
Hauv cov ntsiab lus, ob lub twj tso kua mis ib leeg thiab ob lub tshuab nqus dej muaj qhov zoo sib xws thiab haum rau kev siv sib txawv. Ib lub tshuab nqus tsev twj tso kua mis yog qhov zoo tagnrho rau cov dej ntws qis, tus nqi-sensitive scenarios, thaum ob chav nqus twj tso kua mis yog qhov zoo dua rau cov dej ntws siab, cov dej num mus sij hawm ntev yuav tsum tau ua haujlwm zoo thiab ua haujlwm tau zoo. Kev nkag siab txog qhov sib txawv no ua kom muaj kev xaiv ntawm lub twj tso kua mis zoo rau txhua qhov kev xav tau tshwj xeeb, ua kom zoo rau kev ua haujlwm thiab kev siv nyiaj txiag.
Post lub sij hawm: Jun-19-2024
