Pre-inidup: txhaws lub twj tso kua mis cas
Ua ntej aib qib centrifugal twj tso kua mistau pib, nws yog qhov tseem ceeb uas lub twj tso kua mis tau ntim nrog cov kua nws yog tsim los thauj. This step is essential because centrifugal water pump cannot generate the suction necessary to draw fluid into the pump if the casing is empty or filled with air. Priming rau ib theem theem centrifugal twj tso kua mis, los yog sau nws nrog kua, kom ntseeg tau tias lub kaw lus npaj ua haujlwm. Yog tsis muaj qhov no, lub tshuab hluav taws xob centrifugal tso yuav tsis tuaj yeem tsim kev xav tau los ntawm cov kua, muaj peev xwm ua rau hnav tseem ceeb rau cov twj tso kua mis.
Daim duab | Purity Ib Leeg Central Centrifugal Twj PSM
Lub luag haujlwm ntawm tus impeller hauv kua zog
Ib zaug ib theem ntawm cov twj tso kua mis ib nrab yog qhov ua tau zoo, kev ua haujlwm pib thaum tus impeller-ib qho kev sib hloov tivthaiv nyob rau hauv lub twj-pib kiv. Tus impeller yog tsav los ntawm lub tsheb dhau ntawm tus ncej, ua rau nws tig ntawm kev kub ceev. Raws li cov impeller blades kiv, cov kua daig ntawm lawv kuj yog yuam kom tig. Qhov kev txav no imparugs centrifugal quab yuam mus rau cov kua, uas yog qhov tseem ceeb ntawm lub twj tso kua mis txoj haujlwm.
Centrifugal quab yuam thawb cov kua los ntawm qhov chaw ntawm lub impeller (paub raws li lub qhov muag) ntawm sab nraud ntug lossis periphery. Raws li cov kua yog tau tsa mus rau sab nraud, nws tau txais lub zog rov qab. This energy is what enables the liquid to move at high velocity from the impeller's outer edge into the pump's volute, a spiral-shaped chamber that surrounds the impeller.
Daim duab | Purity Ib Leeg Centrifugal twj tso kua mis pawm
Kev hloov pauv ntawm lub zog: los ntawm kev ua kom tiav rau lub siab
Raws li cov chav kawm nrawm tau nkag mus rau qhov kev xav tsis huv, nws txoj kev tshaj tawm pib qis dua vim yog cov duab nthuav dav ntawm lub chamber. Lub suab nrov yog tsim kom qeeb cov kua maj mam ua, uas ua rau hloov dua siab tshiab ntawm qee lub zog kev sib zog rau lub zog siab. Qhov kev nce siab no muaj kev ntxhov siab yog qhov tseem ceeb vim tias nws tso cai rau cov kua kom raug thawb tawm, ua kom muaj peev xwm thauj cov kua los ntawm kev tawm mus rau nws lub hom phiaj npaj.
Tus txheej txheem ntawm kev hloov pauv hluav taws xob yog ib qho ntawm cov laj thawj tseem ceeb vim li casCentrifugal Dej TwjUa tau zoo thaum txav kua ntau dhau mus deb lossis rau siab nce siab. Txoj kev hloov pauv du ntawm kev ua kom zoo ntawm kev ua haujlwm siab kom ua kom muaj txiaj ntsig zoo, txo qis zog poob zog thiab txo cov nqi ua haujlwm tag nrho.
Kev Ua Haujlwm Nruam: Qhov tseem ceeb ntawm kev tswj hwm ntws
Ib qho tshwj xeeb ntawm cov twj dej hluav taws xob centrifugal yog lawv lub peev xwm los tsim cov dej txuas ntxiv ua kom ntev li ntev tau tig. Raws li cov kua yog pov tawm mus sab nraud ntawm qhov chaw ntawm lub impeller, thaj chaw muaj siab qis lossis lub tshuab nqus tsev qis yog tsim nyob rau ntawm impeller lub qhov muag. Lub tshuab nqus tsev no tseem ceeb vim tias nws kos cov kua ntau rau hauv cov twj tso kua mis los ntawm cov khoom siv, tswj kev khiav nrawm.
Lub siab sib txawv ntawm cov kua dej nyob rau hauv lub tank thiab cheeb tsam qis ntawm impeller lub chaw ua kua rau lub taub dej. Tsuav cov kev ua kom zoo no muaj thiab cov impeller tseem tig, ib qib centrifugal twj tso kua mis yuav tso kua rau hauv thiab tso tawm cov dej khov kho thiab muaj kev kub ntxhov.
Tus yuam sij rau efficiency: kev tu neeg kom zoo thiab ua haujlwm
Txhawm rau kom ntseeg tau tias ib theem ib centrifugal twj tso kua mis ua haujlwm ntawm nws lub ncov efficiency, nws yog ib qho tseem ceeb kom ua raws li kev ua haujlwm zoo hauv kev ua haujlwm thiab txij nkawm. Nquag tshuaj xyuas lub twj tso kua mis thawj, kom ntseeg tau tias cov tsis muaj zog thiab kev saib xyuas lub cev muaj zog yog txhua cov kauj ruam muaj txiaj ntsig thiab kev ua siab ntev.
Kom zoo sozing lub twj tso kua mis rau cov ntawv thov npaj kuj tseem ceeb heev. Overloading lub twj tso kua mis los ntawm kev thov nws txav tau kua ntau dua li nws tau tsim los ua kom muaj kev hnav khaub ncaws ntau dhau, txo thaum kawg, thiab thaum kawg tsis ua haujlwm. Ntawm qhov tod tes, underloading ib ntu ntu centrifugal twj tso ua kom nws ua haujlwm tsis muaj txiaj ntsig, ua rau tsis muaj zog siv hluav taws xob.
Lub Sijhawm Post: Lub Yim Hli 15-2024
