Hunan Sanchang Pump Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm bb1 axial split rooj ob chav suction centrifugal twj tso kua mis nyob rau hauv Suav teb. Yog hais tias koj yuav mus yuav high efficiency bb1 axial split rooj ob chav suction centrifugal twj tso kua mis ua nyob rau hauv Suav teb, txais tos kom tau pricelist los ntawm peb lub hoobkas. Tag nrho cov khoom customized thiab OEM & ODM cov khoom yog nrog cov khoom zoo thiab cov nqi sib tw.
Txheej txheem cej luam
CovBB 1 seriesyog kab rov tav sib cais, ib zaug -theem lossis ob-theem, volute- hom centrifugal twj tso kua mis, tsim nyob rau hauv nruj raws liAPI 610 11th/12th editionqauv. Muaj nyob rau hauv ob qho tib si kab rov tav thiab ntsug configurations, nws yog zoo tagnrho rau tuav huv los yog me ntsis contaminated kua, nruab nrab los yog corrosive xov xwm, nyob rau hauv ib tug ntau yam ntawm kev lag luam daim ntaub ntawv.
Ntsiab Specifications
|
Parameter |
Ntau yam |
|
Loj |
DN80 - DN1600 hli |
|
Tus nqi ntws |
20 – 20,000 m³/h |
|
Lub taub hau |
9.5 – 205 m |
|
Qhov kub thiab txias |
-20℃rau 200 degree |
Vim li cas thiaj xaiv peb BB1 Axially Split Ob Chav Suction Pump?
🔧 1. Kev tu- Tus phooj ywg Axial Split Design
CovBB1 Pump casingsplits raws tus ncej centerline, ua kom tag nrho nkag mus rau lub rotor los ua keyam tsis muaj kev cuam tshuam cov suction lossis tso cov kav dej. Qhov tshwj xeeb tshwj xeeb no txo cov sijhawm poob qis, txo cov nqi zog, thiab ua kom yooj yim rau kev tshuaj xyuas niaj hnub - qhov txiaj ntsig tseem ceeb rau kev lag luam loj -.
⚙️ 2. Ob npaug -Suction Impeller rau Hydraulic Balance
Covob -suction impellerzoo sib npaug axial thrust, minimizing vibration thiab bearing hnav. Qhov no ua rau kev ua haujlwm zoo dua, txuas ntxiv lub neej, thiab kev ntseeg siab dua - tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej sib txawv.
🛡️ 3. Ntau Cov Khoom Siv Qib rau Corrosive & Siab -Kev Pabcuam Kub
PebAPI610 BB1 twj tso kua mistxhawb ntau yam metallurgies, suav nrogcam khwb cia hlau, 12% Cr, 316 stainless hlau, duplex, thiab super duplex- tso cai rau koj kom phim lub twj tso kua mis rau koj qhov nruab nrab, qhov kub thiab txias, thiab cov ntsiab lus chloride.
🌱 4. Zog-Txuag Kev Ua Haujlwm
Nrog optimized hydraulic tsim, lubBB 1 seriesua tiav cov twj tso kua mis siab, txo lub zog siv hluav taws xob thiab ua haujlwm cov pa roj carbon hneev taw - txhawb kev hloov pauv hluav taws xob thoob ntiaj teb thiab ESG cov hom phiaj.
Tsim nta
Axially Split Casing: Lub casing splits raws tus ncej centerline, tso cai rau tag nrho cov rotor nkagtsis tshem tawm inlet / qhov hluav taws xob piping- txo qis txij nkawm lub sij hawm thiab downtime.
Ob npaug -Suction Impeller: Ua kom muaj qhov sib npaug ntawm cov hydraulic, txo cov axial thrust, thiab txhim khu kev ua haujlwm nqus.
Hnyav-Lub Luag Haujlwm Bearing Support: Nruab nrab ntawm -cov kabmob tsim ua kom ruaj khov ua haujlwm nyob rau hauv qhov kub thiab txias siab.
Cov ntawv thov raug siv - BB2 Twj siv nyob qhov twg?
Lub twj tso kua mis BB1 tau siv dav hauv loj- ntws, nruab nrab- lub taub hau ntxuav kua hloov tshuab, suav nrog:
Cov khoom xaiv
Txhawm rau kom haum rau ntau yam kev ua haujlwm (kub, cov ntsiab lus chloride, corrosiveness), ntau qib khoom muaj:
|
S-5 |
S-6 |
C-6 |
S-8 |
A-7 |
A-8 |
D-1 |
D-2 |
|
|
Casing |
Cam khwb cia hlau |
Cam khwb cia hlau |
CA15/CA6NM |
Cam khwb cia hlau |
UAS SS |
316 UA |
DUPLEX |
SUPER DUPLEX |
|
Impeller |
Cam khwb cia hlau |
12% CR |
CA15/CA6NM |
316 UA |
UAS SS |
316 UA |
DUPLEX |
SUPER DUPLEX |
|
Ncej |
TIAB SA 4140 |
TIAB SA 4140 |
SIB 420 |
316N |
UAS SS |
316N |
2205 |
2507 |
|
Hnav cov nplhaib |
12% CR |
12% CR |
12% CR |
316 Hard faced |
AUST SSHard ntsib |
316 Hard faced |
Duplex Hard ntsej muag |
SUPER Duplex |
|
Nyuaj ntsej muag |
||||||||
|
Bearing Ncej |
Cam khwb cia hlau |
Cam khwb cia hlau |
Cam khwb cia hlau |
Cam khwb cia hlau |
Cam khwb cia hlau |
Cam khwb cia hlau |
Cam khwb cia hlau |
Cam khwb cia hlau |
Sealing Systems
Txhawb ntau yam ntawm API kev npaj foob kev teeb tsa, suav nrog:
P11, P23, P32, P11+61, P11+53A, P11+53B, lwm.
Cov ntsaws ruaj ruaj tuaj yeem muab los ntawmColossuslos yogBurgmann(los yog sib npaug), ua kom ntseeg tau qhov kev tswj xyuas cov dej xau thiab kev ruaj ntseg.
GA daim duab qauv
Customization & Engineering Support
Peb muabkev txhawb nqa engineering tag nrhorau koj qhov project BB1 twj tso kua mis, suav nrog:
Customized kev ua tau zoo nkhaus
Variable zaus tsav (VFD) kev koom ua ke
Skid- pob khoom txuas nrog lub cev muaj zog thiab tswj
Thib peb-kev tshuaj xyuas thiab kev sim (piv txwv li, hydrostatic, kev ua tau zoo, NPSH tests)
Cov lus nug nquag
QHOV TSEEM CEEB
Cov lus teb rau cov lus nug txog Ob Chav Suction Split Case Centrifugal Pump (BB1 HOM)
Q: 1. Lub twj tso kua mis BB1 yog dab tsi?
A: Lub twj tso kua mis BB1 yog API 610- ua raws, axially faib, nruab nrab ntawm - cov kabmob ib-theem centrifugal twj tso kua mis nrog ob lub nqus impeller. Lub casing splits kab rov tav nyob rau hauv lub centerline, thiab cov suction thiab paug nozzles nyob rau hauv lub qis ib nrab ntawm casing. Lub rotor yog txhawb nqa los ntawm cov kabmob ntawm ob qho kawg.
Q: 2. Dab tsi yog qhov tseem ceeb ntawm lub twj tso kua mis BB1?
A: Kab rov tav axially split casing – yooj yim txij nkawm yam tsis tau tshem cov kav dej
Nruab nrab ntawm -cov kabmob txhawb nqa – ruaj khov rotor ua haujlwm
Ob chav suction impeller- kua nkag los ntawm ob sab, ntsuas axial thrust txiav
Ob chav volute casing - sib npaug radial rog, txo cov kabmob loads
Replaceable coj nplhaib - tiv thaiv casing thiab impeller, yooj yim los hloov.
Q: 3. Dab tsi yog qhov kev ua haujlwm zoo li cas?
A: Flow: mus txog 20,000 m³ / h
Lub taub hau: mus txog 280 meters
Siab: mus txog 145 bar (qee qhov tsim txog 25 bar rau cov qauv qauv)
Kub: -40 ℃ to 205 ℃
Q: 4. Dab tsi yog cov ntawv thov rau BB1 twj?
A: Feem ntau siv suav nrog:
Cov chaw tso dej txias txias
Pipeline Services (mainline thiab boosters)
Refinery thiab petrochemical txheej txheem
Municipal water supply thiab irrigation
Fais fab nroj tsuag circulating dej
Hluav taws kub sib ntaus systems
Oilfield dej txhaj tshuaj
Q: 5. Lub BB1 twj tso kua mis sib npaug axial thrust li cas?
A: BB1 twj tso kua mis siv ob chav nqus impeller- kua nkag los ntawm ob sab ntawm lub impeller, yog li hydraulic thrust rog tshem tawm ib leeg. Qhov no txhais tau tias tsis muaj net axial thrust yog generated thaum lub sij hawm ib txwm ua hauj lwm, tshem tawm qhov xav tau kev tshuav discs los yog nruas.
Q: 6. Vim li cas txoj kab rov tav split casing tsim kom zoo dua?
A: Lub casing splits raws kab rov tav centerline. Txhawm rau tshuaj xyuas lossis kho lub twj tso kua mis, koj tsuas yog tshem lub hau saum toj kawg nkaus. Cov kav dej nqus thiab tso tawm nyob twj ywm txuas nrog lub hauv qab casing, yog li koj tsis tas yuav txiav cov kav dej rau kev tu txhua hnub.
Q: 7. Dab tsi yog cov teeb meem kev khiav hauj lwm nrog BB1 twj?
A: Kev vibration lossis suab nrov - feem ntau los ntawm kev tsis sib xws, kev sib raug zoo, cavitation, lossis kev coj tus kheej. Khaws cia tsis pub dhau 75% -125% ntawm BEP
Bearing overheating – xyuas cov roj theem, lubrication hom, los yog misalignment
Mechanical seal to leakage – tej zaum yuav tshwm sim los ntawm cavitation, misalignment, los yog cov khoom foob tsis raug
Lub cev muaj zog tshaj - tuaj yeem yog vim muaj lub ntiajteb txawj nqus, siab viscosity, lossis lub twj tso kua mis khiav dhau qhov tsim qauv
Q: 8. Dab tsi ua rau muaj kev vibration siab hauv BB1 twj?
A: Tshawb xyuas cov no hauv kev txiav txim:
Pump-motor alignment
Rotor los yog impeller imbalance
Cov kabmob
Cavitation (NPSH tsis txaus)
Loose foundation bolts
Lub twj tso kua mis khiav tawm sab nraud BEP ntau yam (75% -125% pom zoo)
Q: 9. Yuav ua li cas lub twj tso kua mis BB1 pib thiab nres?
A: Pib-up:
Xyuas cov kabmob roj theem
Tshawb xyuas bolts thiab kev sib txuas
Tig ncej ntawm tes kom ntseeg tau tias muaj kev txav mus los
Sau lub casing thiab suction kab nrog kua, cua cua
Kaw tawm valve, pib lub cev muaj zog
Maj mam qhib tawm valve tom qab lub siab tsim
Kev kaw:
Maj mam kaw lub valve, ces nres lub cev muaj zog. Tsis txhob kaw lub valve sai heev - nws yuav ua rau dej rauj.
Q: 10. Vim li cas lub twj tso kua mis BB1 tuaj yeem khiav tab sis tsis muaj dej ntws?
A: Tej yam ua tau:
Suction los yog tawm valve kaw
Pump tsis primed (cua hauv casing)
Suction kab thaiv los yog cua xau
Tsis ncaj ncees lawm kev taw qhia (xyuas lub cev muaj zog rotation)
Cim npe nrov: bb1 axial split rooj ob chav suction centrifugal twj tso kua mis, Tuam Tshoj bb1 axial split rooj ob chav suction centrifugal twj manufacturers, lwm tus neeg, Hoobkas