Hnyav-Lub luag haujlwm ISO 2858 End Suction Centrifugal Pump|Siab -Kev Hloov Dej Ua Haujlwm Zoo
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Hnyav-Lub luag haujlwm ISO 2858 End Suction Centrifugal Pump|Siab -Kev Hloov Dej Ua Haujlwm Zoo

Hnyav-Lub luag haujlwm ISO 2858 End Suction Centrifugal Pump|Siab -Kev Hloov Dej Ua Haujlwm Zoo

Engineering Overview Peb qhov kawg suction centrifugal twj tsis yog "tus qauv twj" xwb; lawv yog cov precision-cov tshuab ua kua siv tshuab tsim los ua kom tau raws li qhov xav tau nruj ntawm ISO 2858 thiab DIN 24255 cov qauv thoob ntiaj teb. Tsis zoo li nkag - theem twj tso kua mis uas raug kev txom nyem los ntawm ncej deflection...
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Engineering Txheej txheem cej luam

 

25-27

Peb qhov kawg suction centrifugal twj tsis yog "tus qauv twj" xwb; lawv yog cov precision-cov tshuab ua kua siv tshuab tsim los ua kom tau raws li qhov xav tau nruj ntawm ISO 2858 thiab DIN 24255 cov qauv thoob ntiaj teb.

Tsis zoo li kev nkag teb chaws- theem twj uas raug kev txom nyem los ntawm cov ncej deflection thiab thaum ntxov bearing tsis ua hauj lwm, peb series nta ib tug reinforced zog kawg thiab ib tug optimized volute casing uas minimizes hydraulic poob. Txawm hais tias nws yog rau 24/7 kev ua haujlwm txias lossis siab - lub zog siab hauv nroog, lub twj tso kua mis no muab qhov kev ua haujlwm ruaj khov txawm tias nyob rau hauv cov xwm txheej hloov pauv.

Kev sib tw kom zoo dua

 

Optimized Hydraulic Tsim

Lub impeller yog tsim los siv CFD (Computational Fluid Dynamics) software los xyuas kom meej txoj hauv kev zoo. Qhov no ua rau qis dua NPSHr (Net Zoo Suction Lub Taub Hau Yuav Tsum Tau), tiv thaiv cov teeb meem cavitation txawm tias qhov kev nqus nqus tsawg dua qhov zoo tagnrho.

01

Qhov "Rov Qab Pull-Tawm" Qhov Zoo

Kev saib xyuas feem ntau yog tus nqi zais loj tshaj plaws. Peb tus qauv tsim tso cai rau tag nrho cov kabmob, ncej, thiab lub impeller raug tshem tawm raws li ib chav tsev yam tsis muaj kev cuam tshuam cov kav dej lossis lub cev muaj zog (yog tias siv lub tshuab sib txuas). Qhov no txhais tau tias koj pab neeg saib xyuas tuaj yeem sib pauv cov ntsaws ruaj ruaj lossis tshawb xyuas cov impellers hauv ib feem ntawm lub sijhawm.

02

Superior Ncej Rigidity

Peb siv hnyav- lub luag haujlwm shafts nrog txoj kab uas hla siab - rau - ntev piv kom txo qis deflection ntawm lub ntsej muag foob. Qhov no ncaj qha txuas rau lub neej ntawm Mechanical Seals lossis Gland Packing, tiv thaiv cov xau uas ua rau muaj kev tu siab thiab kev poob siab.

03

Precision ntsuas

Txhua lub impeller yog dynamically balanced rau G6.3 (ISO 1940) cov qauv. Qhov no txo ​​qis kev co mus rau qhov tsawg kawg nkaus, tiv thaiv lub cev muaj zog bearings thiab ua kom lub twj tso kua mis khiav ntsiag to txaus rau kev teeb tsa HVAC hauv tsev.

04

Flexible Material Matrix

Txheem: ASTM A48 Class 35 Cam khwb cia hlau (Rau cov dej huv).

Ib puag ncig nruj: SS304 / SS316 / Duplex Stainless Steel (Rau cov dej tsis huv lossis tshuaj lom neeg).

Hnav-Resistant: Bronze lossis Ductile Iron (Rau cov tshuab nrog me me).

05

 

 

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Kev ua haujlwm Specs

Flow Rate (Q): Mus txog 1,200 m³ / h

Lub taub hau (H): Mus txog 160m

Kev Ua Haujlwm Siab: Txheem 16 bar (25 bar xaiv muaj rau siab -siab tshuab).

Qhov kub thiab txias: -15℃rau +105℃(Tshwj xeeb foob lub tsho txias muaj rau +140℃daim ntawv thov).

 

Tuam txhab Taw Qhia

Hebei Jingweida Technology Co., Ltd. yog lub tuam txhab loj - teev tshwj xeeb hauv kev tsim cov twj slurry. Nws muaj qhov loj - qhov chaw ntsuas twj tso kua mis nrog qhov ntsuas qhov tseeb ncav cuag cov qauv thoob ntiaj teb, muaj peev xwm ua tiav kev txhim kho thiab tshawb fawb ntawm cov khoom tshiab rau cov twj tso kua dej thiab cov ntaub ntawv, thiab ua kom cov khoom zoo tshaj plaws thiab cov ntaub ntawv tsim nyog rau ntau yam kev ua haujlwm.
Lub tuam txhab cov cuab yeej tshwj xeeb tsim khoom thiab qib kev tsim khoom thoob ntiaj teb tau tsim kom muaj kev txhim kho zoo rau kev lag luam. Nws tsis tsuas yog muaj kev sib raug zoo ntawm kev sib raug zoo nrog ntau yam zoo -cov tuam txhab paub hauv tsev xws li cov tub ceev xwm hauv dej thiab cov tuam txhab mining, tab sis kuj koom tes nrog ntau lub ntiaj teb -cov tuam txhab muaj npe nrov thoob ntiaj teb. Nws cov khoom lag luam npog cov twj tso kua mis thiab cov khoom siv, OEM thiab kev cai ua, thiab lwm yam. Cov khoom raug xa tawm mus rau thaj chaw xws li North America, South America, Africa, Europe, thiab Southeast Asia.
Lub tuam txhab cov khoom lag luam suav nrog thaj chaw tseem ceeb ntawm cov twj slurry, feem ntau suav nrog: hnyav- lub luag haujlwm slurry twj haum rau siab - lub zog abrasive ua hauj lwm tej yam kev mob, lub teeb -lub luag hauj lwm slurry twj tsim nyog rau tej yam hnav scenarios, corrosion- resistant twj tso kua mis series customized rau ntau yam kev lag luam thiab kev lag luam npog. Cov khoom no ua haujlwm zoo rau cov haujlwm tseem ceeb xws li mining thiab beneficiation, lub zog thiab metallurgy, dredging thiab waterways, tshuaj lom neeg kev lag luam, thiab kev tiv thaiv ib puag ncig hauv nroog, muab kev ruaj khov thiab txhim khu kev qha rau kev ua haujlwm hnyav nrog kev hnav thiab corrosion.
Tag nrho cov khoom nruj me ntsis ua raws li thoob ntiaj teb CE daim ntawv pov thawj cov qauv thiab Suav teb cov qauv, xyuas kom meej tias txhua yam khoom muaj kev ruaj ntseg zoo thiab kev ntseeg siab. Jingweida Technology ib txwm yog koj tus khub txhim khu kev qha hauv kev ua haujlwm hnyav.

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FAQ

 

 

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01.Koj ua li cas txog kev vibration thiab suab nrov hauv siab - cov ntawv thov taub hau?

Kev vibration feem ntau yog tshwm sim los ntawm kev ua haujlwm tsis zoo lossis hydraulic tsis sib xws. Peb hais txog qhov no ntawm lub hauv paus: peb cov casings raug nrum nrog kev txhawb nqa ko taw los muab kev sib dhos ruaj khov, thiab peb cov impellers tau ua dual - dav hlau ntsuas. Tsis tas li ntawd, peb muab cov precision-machined baseplates los xyuas kom meej lub cev muaj zog thiab lub twj tso kua mis shafts nyob zoo li qub thaum lub sij hawm siab -torque startups.

02.Cov twj no puas siv tau rau hauv cov tshuab uas muaj qhov sib txawv ntawm cov tsav tsheb (VFD)?

kiag li. Lub hydraulic nkhaus ntawm peb qhov kawg nqus twj tso kua mis yog "pas" txaus kom nyob twj ywm muaj txiaj ntsig thoob plaws RPM ntau yam. Thaum siv nrog VFD, lawv zoo heev rau lub siab- txhawb nqa cov tshuab uas xav tau sib txawv txhua hnub, txo qis kev siv hluav taws xob piv rau kev ruaj ntseg - nrawm bypass systems.

03.Lub kaw lus sealing dab tsi koj pom zoo kom ntev - kev cia siab rau lub sijhawm?

Nws nyob ntawm koj qhov kev txawj ntse ntawm qhov chaw. Rau xoom-kawg thiab cov tshuab niaj hnub no, peb muab Ib Leeg Mechanical Seals nrog Silicon Carbide / Carbon / EPDM ntsej muag. Yog tias koj cov neeg saib xyuas tau yooj yim dua nrog cov txheej txheem ib txwm muaj lossis hauv thaj chaw deb uas muaj cov khoom seem tsawg, peb lub thawv ntim khoom nrog Gland Packing thiab lub tes tsho txuas ntxiv dua tshiab yog qhov txhim khu kev qha, teb - pabcuam kev pabcuam.

04.Kuv yuav xaiv lub twj tso kua mis zoo li cas kom tsis txhob "Oversizing"?

Oversizing ua rau lub twj tso kua mis khiav dhau mus rau sab laug ntawm Qhov Zoo Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij (BEP), ua rau cov ncej vibration. Peb muab tag nrho kev ua tau zoo nkhaus (Lub taub hau / Flow / Fais fab / NPSH). Peb cov engineers tuaj yeem pab koj xam koj lub cev tag nrho lub taub hau dynamic (TDH) kom ntseeg tau tias lub twj tso kua mis ua haujlwm nyob rau hauv nws 70% -120% BEP ntau rau kev pabcuam siab tshaj plaws.

05.Koj puas muaj ntau hom coupling?

Yog lawm. Peb muab cov qauv hloov pauv tau yooj yim thiab Spacer Couplings. Peb pom zoo kom spacer couplings vim lawv siv tag nrho "Rov Pull-tawm" feature, tso cai rau koj los pab lub twj tso kua mis yam tsis tau txav lub cev muaj zog los yog disconnecting tej hluav taws xob thaiv.

 

Yuav koom tes nrog peb li cas?

Tuam Tshoj tus kws tshaj lij hauv ib qho - nres kev pabcuam rau cov tuam txhab twj tso kua mis

Peb qhov chaw nyob

Baoding Huab Center, Hebei, Suav

Xov tooj

+86 150 7625 8596

E -mail

admin@jovidiapump.com

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Cim npe nrov: hnyav -duty iso 2858 kawg suction centrifugal twj|siab -kev ua haujlwm dej hloov pauv, Tuam Tshoj hnyav-lub luag haujlwm iso 2858 kawg nqus centrifugal twj|siab -kev ua haujlwm muaj dej hloov chaw tsim khoom

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