Lub apparatus thiab cov cai hais txog kev txiav txim ntawm centrifugal twj. Classification, yam ntxwv

Yog hais tias peb xav txog qhov pab kiag li lawm siv tau rau siv kua, feem ntau cov tswv yim yog ib tug centrifugal twj tso kua mis. Qhov no cov khoom muaj kev kawm ntawv siab thiab muaj ib tug haib siab, tab sis tus tsim rau tag nrho cov zoo nta yog tsis tshua muaj tej yam yooj yim. Siv qhov chaw nres tsheb thiab tsev neeg twj uas yog siv rau lub koom haum ntawm siv yooj yim dej mov rau irrigation los yog suburban cheeb tsam, mus rau qhov no hom.

twj tso kua mis apparatus

Tsim thiab cov lag luam ntawm centrifugal twj yuav tau piav nyob rau hauv tsab xov xwm. Yog hais tias peb xav txog cov thawj feem ntawm cov nqe lus nug, nws yog tau mus sab laj txog hais tias cov kev khiav hauj lwm lub caij nyob rau hauv ib tug yooj yim tsim muaj ib lub cev zoo li ib tug qwj los yog ib tug kauv. Hauv muaj ib tug ncej thiab impeller, qhov kawg ntawm uas yog tsau raws nraim nyob rau hauv tus ncej. Ntsiab hau kev sib hloov ntawm tus ncej los log. Lub impeller yog muaj li ntawm ob discs thiab hniav, uas yog tsau nruab nrab ntawm lawv.

Cov tuaj muaj ib tug nkhaus zoo thiab protruding lub ntsej muag sab ntawm lub muab cov kev taw qhia. Yog hais tias koj xav nyob rau hauv cov yam ntxwv ntawm centrifugal twj, koj yuav tsum paub hais tias lub cev yog ua los ntawm cam khwb cia hlau los yog hlau, tab sis lub impellers yog feem ntau yog ua los ntawm polymers. impeller ncej nyob rau hauv hom qauv yuav tsum cantilevered los yog doubly. Nyob rau hauv lub caij nyoog kawg no cov ntaub ntawv tsim yog complemented los ntawm cov bearings. Mus tshaj lub vaj tse thiab sib txuas lus nrog rau cov rotor ncej ntawm hluav taws xob cranked los ntawm coupling shank ua raws li Actuator.

Nyob rau hauv thiaj li yuav tiv thaiv kom txhob to ntawm lub pumped khoom los ntawm lub keeb nyob rau hauv lub vaj tse, ib tug foob qauv yog muab tej txiaj ntsim.

txhim khu kev qha ceev ceev

Yog hais tias koj xav nyob rau hauv cov ntaus ntawv thiab cov lag luam ntawm centrifugal twj, nws yog qhov zoo tshaj plaws nyob rau ntawm lub lub sij hawm ntawm purchase rau muab kev xaiv li cas rau cov khoom uas muaj ib tug kho tshuab ncej foob. Qhov kev xaiv no muaj ib tug ntau dua kev ntseeg tshaj lub txuj lom box, uas nyob rau lub caij no twb xam tau tias yog obsolete. Neeg kho tshuab foob kom tiav ceev ceev ntawm lub vaj tse txawm nyob rau hauv lub rooj plaub uas lub impeller ncej yog txav. High ntseeg yog guaranteed thiab deeg, uas yuav tsis raug zam thaum lub sij hawm kev lag luam ntawm lub twj tso kua mis.

hauv paus ntsiab lus ntawm cov lag luam

Tom qab tus ntaus ntawv thiab cov kev khiav hauj lwm hauv paus ntsiab lus ntawm centrifugal twj yuav tsum paub rau koj, koj muaj peev xwm yuav cov khoom thiab pib rau nruab nws. Tab sis ua ntej ntawd, yuav tsum ua ntau me ntsis txog cov dab tsi hauv lub hauv paus ntsiab lus ntawm txoj kev siv ntawm cov piav unit. Yog li, tom qab lub engine yog pib, lub twj tso kua mis ncej pib tig. Tuaj log actuated tshuaj nyob rau hauv cov ua hauj lwm chamber. Cov kua pib tsiv mus nyob rau ib lub voj voog, raug cov centrifugal quab yuam. Lub module ntawm no quab yuam yuav tsum ntau dua nyob rau hauv lub pumped nruab nrab molecules yuav tsum yog los ntawm qhov chaw ntawm kev sib hloov. Nws thiaj li, cov dej yuav ntiab tawm ntawm lub impeller periphery, ces nws mus txog rau lub qhov hluav taws xob. Qhov no kom hais tias lub siab vim lub centrifugal quab yuam.

Classification raws li tus xov tooj ntawm theem

Nyob rau hauv thiaj li yuav ua rau txoj kev xaiv ntawm cov khoom, koj yuav tsum paub cov ntaus ntawv thiab hauv paus ntsiab lus ntawm centrifugal twj. Qhov no kuj siv rau cov kev faib. Faib cov units yuav ua tau rau ob peb thaj av, xws li nyob rau hauv lub xov tooj ntawm theem. Lub chaw yuav ua tau ib leeg-theem thiab multi-theem. Nyob rau hauv rooj plaub thawj cov qauv yog ntsia tsuas yog ib impeller, lub system yog classical. Yog hais tias muaj yog ib tug yuav tsum tau tsim loj siab, uas siv multistage twj, nyob rau hauv uas ob peb impellers mounted rau ib tug ncej. Lub hauv paus ntsiab lus ntawm cov lag luam ntawm no ntaus ntawv dag nyob rau hauv lub fact tias txhua log nrog ib tug ua hauj lwm chamber ntaub ntawv ib kauj ruam. Lub tsev nyob yog configured li hais tias cov dej kis tau los ntawm ib theem mus rau lwm lub raws li ntev raws li nws nce mus txog hauv qhov hluav taws xob.

Classification los ntawm cov kev taw qhia ntawm lub axis ntawm kev sib hloov

Yog hais tias koj xav nyob rau hauv cov yam ntxwv ntawm centrifugal twj, koj yuav tsum xub txiav txim siab li cas yog los yog lwm yam khoom siv uas cov chav kawm ntawv. Devices yuav tau muab faib kuj nyob rau hauv cov kev taw qhia ntawm cov kev sib hloov axis. Qhov no qhia tau hais tias tus ncej yuav ua tau nyob rau hauv ib tug kab rov tav los ntsug txoj hauj lwm.

Cov kev xaiv thawj yog feem ntau, vim tsis muaj kev txhawj kev txij nkawm. Qhov thib ob hom yuav tsawg qhov chaw rau installation, txij thaum lub engine yog nyob rau hauv lub nkoj. Qhov no hom yuav tsum tau ntaus nqi feem ntau ntawm submersible twj, uas yog tsim los ua hauj lwm nyob rau hauv cramped tej yam kev mob. Xws li ib tug centrifugal twj tso kua mis rau cov qhov dej muaj ib drawback, uas yog qhia nyob rau hauv lub fact tias rau tus txij nkawm los yog kev kho tsev yuav muaj rau tshem tawm cov cav.

Cov kev faib txoj kev txhim kho twj thiab lawv cov yam ntxwv

Ntawm kev muag khoom muaj centrifugal twj nyob rau hauv ib tug ntau yam, lawv tej zaum yuav txawv los ntawm txhua lwm yam nyob rau hauv txoj kev ntawm installation. Nyob ntawm seb lub hom phiaj teem rau cov khoom thiab tej yam kev mob ntawm kev siv, xaiv tus nto, semi-submersible los yog submersible twj tso kua mis. Deg qhov chaw nyob ncaj qha ntawm ib sab los yog nyob rau ib txhia nyob deb los ntawm nws. Them rau tej khoom yuav muaj tsawg. Tus ntaus ntawv yeej yuav pom, cim tias seb thaum uas cov yooj yim cuag rau txij nkawm thiab kev soj ntsuam. Ib tug disadvantage protrudes mob nyob rau hauv uas cov dej theem nyob rau hauv lub qhov chaw yuav tsum tau nyob rau ntawm los saum toj no 8 meters txheeb ze theem chaw unit. Nws yog li ntawd nrog sib sib zog nqus qhov dej thiab cov qhov dej, xws khoom yuav tsis ua hauj lwm.

Nta thiab semisubmersible submersible twj

Xav muaj twj, koj yeej paub hais tias them sai sai mus rau lub submersible qauv, nyob rau hauv uas tus ncej yog ntsug. Ib txhia ib feem ntawm lub cev raus rau hauv lub qhov chaw, feem ntau xws khoom siv tso kua los ntawm lub qho to. Thaum muaj ib tug xav los mus twj kua los ntawm kev nqus cov qhov dej thiab cov qhov dej, submersible twj siv, uas thaum lub sij hawm kev lag luam yog tshem tawm nyob rau hauv cov saw hlau los yog hlau.

Tus ntaus ntawv yuav tsum tau tag nrho raus rau hauv dej. Vim hais tias lub lag luam ntawm lub centrifugal twj tso kua mis yog ib tug submersible hom yog nrog los ntawm raug lub cev txhoj puab heev ib puag ncig, nws yuav tsum muaj tej yam ntxwv, cov uas - cov sab nraud xeb kuj ntawm cov yam ntxwv hais, kev sib khi cov ntaub ntawv thiab hluav taws xob qhov chaw, thiab tiv thaiv kom txhob tau to ntawm lub cav roj los ntawm lub twj tso kua mis siv. Qhov kawg yuav tsum tau yog ib qho tseem ceeb heev, vim hais tias yog hais tias nws nkag mus rau rau hauv ib tug zoo los yog borehole cov roj cav, tshem tawm nws yuav nyuaj heev thiab kim heev.

Classification twj rau dej extraction txoj kev, thiab cov yam ntxwv ntawm cov khoom

Performance centrifugal twj tso kua mis yuav nyob ntawm seb lub peev xwm ntawm lub cav, qhov no feature yuav tsum muaj nyob rau hauv lub ntaus ntawv cov ntaub ntawv daim ntawv. Koj yuav tsum tsis txhob txuag tau nyiaj los ntawm kev yuav khoom lub tsev nrog ib tug tsawg kawg nkaus peev xwm, raws li nyob rau hauv cov ntaub ntawv no, nyob rau hauv ib tug hnyav load khoom yuav khiav lag luam rau koj hnav. Txawm li cas los, qhov kev xaiv no yog ib tug ntawm cov tseem ceeb tshaj plaws thaum xaiv. Nws yuav tsum tau them ua ntej kis ntau thiab ces txoj kev uas cov dej kom tsawg siv ib qho kev qauv. centrifugal twj tso kua mis tswvyim yuav tso cai rau koj kom koj to taub dab tsi qhov chaw yog tsim, qhov no yog tshwj xeeb tshaj yog ib qho tseem ceeb yog hais tias tus installation ua hauj lwm koj ua rau koj tus kheej. Koj yuav tsum to taub ntau thiab li cas rau koj cov khoom: twj tso kua mis qub suction los yog nws tus kheej-priming ntaus ntawv.

Nyob rau hauv thawj cov ntaub ntawv, cov dej yuav ntws los ntawm lub ntiajteb txawj nqus, thaum nws tus kheej-priming qauv yuav tsum tau mus nqa cov dej mus rau ib tug tej yam tob. Raws li kev xyaum qhia tau hais tias, qhov no parameter yog tsawg tshaj li 8 meters.