Smooth & Stable Running Ob Chav Suction Pump

Smooth & Stable Running Ob Chav Suction Pump

Ob chav -suction twj yog hom twj centrifugal, txoj cai? Nws cov yam ntxwv tshwj xeeb yog tias lub impeller muaj ob lub tshuab nqus dej. Qhov kom zoo dua ntawm qhov kev tsim no yog xav tias yuav muaj qhov txaus txaus thiab sib npaug ntawm axial quab yuam. Tom ntej no, peb yuav qhia nws nyob rau hauv ntau qhov chaw, xws li lub hauv paus ntsiab lus ntawm kev ua hauj lwm, cov yam ntxwv ntawm cov qauv, qhov zoo thiab qhov tsis zoo, daim ntawv thov teb, thiab kev xaiv ceev faj.
Raws li txoj cai ntawm kev ua haujlwm, nws yuav tsum pib nrog lub zog centrifugal tsim los ntawm kev sib hloov ntawm lub impeller. Cov kua yog kos los ntawm ob sab thiab ces yog ejected los ntawm lub impeller thiab nkag mus rau lub volute. Ntawm no, nws yuav tsum tau piav qhia yuav ua li cas ob -suction tsim txhim kho tus nqi ntws, nrog rau lub hauv paus ntsiab lus ntawm axial force tshuav. Vim hais tias tib yam nkaus xwb -suction twj muaj axial zog uas yuav tsum tau yug los ntawm bearings, thaum ob - suction twj, vim lawv symmetrical tsim ntawm ob sab, lub axial rog tshem tawm ib leeg, txo lub nra ntawm bearings.
Hauv seem ntawm cov yam ntxwv ntawm cov qauv, cov khoom hauv qab no yuav tsum tau hais txog: impeller, lub twj tso kua mis lub cev, cov kabmob sib dhos, thiab cov khoom sib khi. Lub impeller yog ob chav suction, nrog ib tug symmetrical zoo, thiab tej zaum yuav qhib los yog kaw hom. Lub twj tso kua mis lub cev yog feem ntau horizontally cais hom, uas yog yooj yim rau kev txij nkawm. Cov bearings yuav siv dov bearings lossis zawv zawg bearings, thiab cov txheej txheem lubrication yuav tsum tau teev tseg. Hais txog kev sib khi, ob qho tib si ntim cov foob thiab cov tshuab foob tau ua tau, thiab lawv yuav tsum tau qhia nyias.

Nyob rau hauv cov nqe lus ntawm qhov zoo thiab qhov tsis zoo, qhov zoo yog twv yuav raug hu loj txaus, ruaj khov lub taub hau, me me axial quab yuam, thiab yooj yim txij nkawm. Qhov tsis zoo yuav yog qhov loj me, hnyav hnyav, thiab muaj peev xwm ua haujlwm qis dua piv rau ib qho - suction twj, nrog rau cov kev xav tau siab rau kev teeb tsa raug. Nws yog ib qho tsim nyog los sib npaug cov txiaj ntsig thiab qhov tsis zoo no kom cov neeg siv nkag siab txog cov xwm txheej siv tau.

Smooth & Stable Running Ob Chav Suction Pump
Nyob rau hauv cov nqe lus ntawm daim ntawv thov teb, lawv yuav tsum muaj xws li dej mov thiab dej, ua liaj ua teb irrigation, fais fab nroj tsuag, tshuaj nroj tsuag, dej phwj kho mob, thiab lwm yam. Nyob rau hauv cov teb uas yuav tsum tau loj txaus tus nqi, ob - suction twj tso kua mis yog tsim nyog. Tej zaum qee qhov piv txwv tshwj xeeb tuaj yeem muab tau zoo ib yam, xws li cov kav dej hauv nroog thiab cov twj siv hluav taws xob hauv cov chaw tsim hluav taws xob.
Nyob rau hauv nqe lus ntawm kev txiav txim siab xaiv, nws yog ib qho tsim nyog yuav tsum nco ntsoov cov neeg siv kom coj mus rau hauv tus account yam xws li tus nqi ntws, lub taub hau, cov yam ntxwv nruab nrab, kev teeb tsa thiab kev ua haujlwm zoo. Hauv particular, qhov kub thiab corrosiveness ntawm qhov nruab nrab, nrog rau qhov loj ntawm qhov chaw nruab, tag nrho cov no yuav cuam tshuam rau kev xaiv. Nws kuj tseem yuav tsum tau hais txog cov qauv thiab cov ntawv pov thawj, xws li ISO thiab API, kom ntseeg tau tias lub twj tso kua mis zoo.
Nws yog ib qho tsim nyog los xyuas seb puas muaj cov khoom tshem tawm, xws li kev faib tawm ntawm ob - cov twj nqus dej, seb puas muaj ntau hom, xws li kab rov tav thiab ntsug? Los yog muaj lwm yam kev hloov pauv? Tsis tas li ntawd, nws yog ib qho tsim nyog los sib piv qhov sib txawv ntawm ob - cov twj nqus dej thiab ib qho - cov twj nqus dej los pab cov neeg siv nkag siab zoo dua. Tsis tas li ntawd, xyuam xim rau kev siv cov lus yooj yim thiab nkag siab, zam ntau cov lus tshaj lij, lossis piav qhia cov ntsiab lus thaum tsim nyog.
Cov neeg siv yuav yog engineers, procurement neeg ua hauj lwm los yog cov tub ntxhais kawm, thiab lawv xav tau cov ncauj lus kom ntxaws tab sis meej. Yog hais tias nws yog ib tug engineer, lawv yuav muaj kev txhawj xeeb ntau ntxiv txog cov kev tsis sib xws thiab daim ntawv thov scenarios; yog tias nws yog ib tug menyuam kawm ntawv, lawv yuav xav tau cov hauv paus ntsiab lus thiab cov qauv. Yog li ntawd, cov ntsiab lus yuav tsum ua tiav, suav nrog ntau theem ntawm cov kev xav tau.

Smooth & Stable Running Ob Chav Suction Pump

Cov ntsiab lus tseem ceeb ntawm ob -suction twj tso kua mis yog ob - suction impeller (nrog suction ports ntawm ob sab), thiab nws txoj haujlwm ua haujlwm yog raws li hauv qab no:
Impeller kev sib hloov: Lub cev muaj zog tsav lub impeller kom tig ntawm kev kub ceev, tsim kom muaj qhov tsawg - qhov siab ntawm qhov nruab nrab ntawm lub impeller.
Bidirectional kua intake: Cov kua nkag los ntawm ob sab ntawm lub impeller (ob chav suction ports) ib txhij, converges thiab ces muab pov los ntawm lub impeller mus rau lub volute.
Kev hloov hluav taws xob: Lub zog centrifugal ua rau cov kua ua kom lub zog kinetic, thiab lub volute converts lub zog kinetic rau hauv siab zog, uas yog tom qab ntawd tawm ntawm qhov hluav taws xob.
Qhov txiaj ntsig tseem ceeb: Lub tshuab nqus tsev ob npaug sib npaug ntawm lub zog axial (cov kua ntws ntawm ob sab yog sib luag thiab lub zog axial tshem tawm ib leeg), txo cov kabmob load, thiab txuas ntxiv lub neej kev pabcuam.

Impeller

Symmetrical tsim: Lub impeller txais yuav ob - sab hniav qauv (kaw hom lossis semi- qhib hom), nrog tus nqi ntws siab thiab tus kheej - ntsuas lub zog axial.
Adjustability: Rau qee cov qauv, lub impeller tuaj yeem hloov tau lossis lub kaum sab xis tuaj yeem hloov kho kom haum rau kev ua haujlwm sib txawv.
Pump lub cev
Kab rov tav cais hom: Lub twj tso kua mis lub cev yog kab rov tav muab faib ua ob ntu raws li axis, uas yooj yim disassembly sai thiab sib dhos thaum kho (tsis tas yuav tshem tawm cov kav dej).
Hniav plhaub qauv: Cov kauv- zoo li lub plhaub plhaub coj cov kua dej kom ntws zoo, txo qhov poob ntawm qhov turbulence.
Bearings sib dhos

Cov qauv kev txhawb nqa ob npaug: Ob qhov kawg ntawm lub impeller tau txais kev txhawb nqa los ntawm cov kabmob (dov bearings lossis zawv zawg bearings), uas dais lub zog radial. Lub zog axial yog tus kheej - sib npaug.
Txoj kev lubrication: roj lubrication los yog roj lubrication. Hauv qee qhov xwm txheej siab - qhov kub thiab txias, dej- cov kabmob txias tau siv.
Cov khoom siv sealing
Packing seal: Ib txwm hom, qhov nruj yog kho los ntawm cov khoom ntim khoom, thiab yuav tsum muaj kev saib xyuas tsis tu ncua.
Mechanical foob: Ib hom kev foob tshiab uas tsis tshua muaj paug, lub neej ua haujlwm ntev, thiab haum rau corrosive media.