Dab tsi yog qhov ntws ntawm lub phaj kub exchanger?

Qhov mus nrog tus nqi drift nyob rau hauv lub phaj warmness exchanger hais txog rov qab mus rau qhov muaj nuj nqis ntawm cov kua uas dhau los ntawm lub warmth exchanger raws li lub sij hawm unit, feem ntau ntsuas nyob rau hauv liters raws li feeb (L / min), nkas loos raws li feeb (GPM), cubic meters raws li teev (m³ / h), los yog sib piv units. Kev mus nrog tus nqi drift yog qhov tseem ceeb tsis pub dhau ntawm qhov teeb tsa thiab kev ua haujlwm ntawm lub phaj sov so, vim tias nws cuam tshuam rau tus nqi sov so, kev ntxhov siab poob qis, thiab kev ua haujlwm tau zoo.
Kev txiav txim siab mus nrog tus nqi drift rau lub phaj warmness exchanger entails xav txog ntau yam, xws li:
Kev Hloov Kho Thaum Kub Kub: Qhov kom muaj nuj nqis ntawm qhov sov sov uas xav tau hloov pauv ntawm 2 cov kua dej yuav hais kom cov lus teev tseg mus nrog cov lus sib dhos, ntawm qhov sib txawv ntawm qhov kub thiab txias tshwj xeeb ntawm cov kua dej.
Phaj Configuration: Qhov ntau thiab ntev ntawm daim hlau, ntxiv rau cov channel layout (xws li, chevron los yog parallel mus nrog lub drift),
Kev Tiv Thaiv Kev Nyuaj Siab: Siab mus nrog cov lus hais tawm tuaj yeem ua rau muaj kev ntxhov siab zoo dua thoob plaws hauv qhov kev sib hloov sov so, uas tuaj yeem ua tau ntxiv tshaj qhov peev xwm ntawm cov twj tso kua mis lossis cov khoom siv tshwj xeeb.
Kev txiav txim siab fouling: qis dua mus nrog cov lus hais tawm tuaj yeem ua rau muaj kev txhim kho fouling vim cov khib nyiab muaj sijhawm ntxiv los daws, thaum lub sijhawm zoo dua tuaj yeem pab txo qhov kev pheej hmoo no.
Viscosity of Fluids: Cov kua nplaum nplaum yuav tsum muaj kev ntxhov siab zoo dua los tuav qhov sib npaug mus nrog tus nqi drift piv rau cov kua dej tsawg dua, uas tseem tuaj yeem txwv qhov tseeb mus nrog tus nqi drift los yog xav tau kev hloov kho rau qhov sov so exchanger layout.
Los xam qhov zoo tshaj plaws mus nrog tus nqi drift rau ib daim ntawv thov, engineers feem ntau siv warmness exchanger layout software program los yog mounted qauv, xav txog lub warmth load, kub variations, lub tsev ntawm cov kua, thiab cov nyiam kev ntxhov siab poob txwv. Nws yog ib qho tseem ceeb rau kev tawm tsam kev ruaj ntseg ntawm kev ua kom muaj kev sov so txaus thiab khaws cov nqi ua haujlwm tau zoo cuam tshuam nrog kev siv hluav taws xob thiab kev saib xyuas.