MVR evaporator yog hom tshiab ntawm cov khoom siv hluav taws xob txuag hluav taws xob feem ntau siv hauv kev lag luam tshuaj. Cov cuab yeej siv hluav taws xob tsis zoo thiab tsis tshua muaj siab siv tshuab thiab lub zog huv los ua kom muaj zog ua kom muaj zog los cais cov dej hauv nruab nrab. Nws yog ib qho kev siv tshuab evaporation siab heev. Nws yog ib qho khoom kho dua tshiab los hloov cov evaporator ib txwm muaj. MVR evaporator yog qhov sib txawv ntawm qhov sib txawv ntawm ib qho kev cuam tshuam ntog zaj duab xis evaporator lossis ntau qhov cuam tshuam ntog zaj duab xis evaporator. MVR yog ib qho evaporator nrog kev sib xyaw ua ke ntau qhov cuam tshuam ntog zaj duab xis evaporator. Thaum qhov xav tau concentration tsis tuaj yeem ncav cuag los ntawm tus effector nyob rau hauv ib lub sij hawm, cov khoom yuav tsum tau pumped mus rau lub sab sauv effector ntawm lub tshuab nqus tsev twj tso kua mis nyob rau hauv qab ntawm lub effector los ntawm lub sab nraud yeeb nkab ntawm lub effector, thiab ces dhau los ntawm no dua. channel dua thiab dua. Tus neeg sawv cev mus txog qhov xav tau concentration.
Sab hauv ntawm MVR evaporator yog ib kab ntawm cov raj nyias, nrog cov khoom siv sab hauv thiab chav dej sab nraud. Nyob rau hauv cov txheej txheem ntawm cov khoom ntws los ntawm sab saum toj mus rau hauv qab, thaj tsam ntawm cov yeeb nkab nce, yog li ua rau thaj tsam cua sov, thiab cov khoom ntws los ntawm cov yeeb yaj kiab. Lub siab tsis zoo yog tsim nyob rau hauv MVR evaporator, uas txo qhov kub ntawm cov dej hauv cov khoom kom ua tiav cov concentration. Lub evaporation kub ntawm cov khoom yog hais txog 60 degree.
Cov dej condensed tsim tom qab cov khoom yog rhuab thiab evaporated los ntawm MVR evaporator nyhuv lub cev, ib feem ntawm cov chav thiab cov seem seem tom qab cov nyhuv lub cev cua sov yog sib cais los ntawm lub separator. Condensate ntws tawm ntawm qhov qis ntawm qhov sib cais kom preheat cov khoom nkag mus rau lub cev. Cov chav yog pressurized los ntawm tus kiv cua supercharger (qhov siab dua lub zog siab, qhov siab dua qhov kub), thiab tom qab ntawd cov cua compressorized tau ua ke los ntawm cov yeeb nkab, thiab cov chav yuav dhau los ntawm cov nyhuv dua.
Thaum MVR evaporator pib, qee qhov chav yuav tsum tau preheated. Tom qab kev ua haujlwm ib txwm muaj, tus nqi ntawm chav yuav tsum tau txo qis heev. Thaum tus kiv cua supercharger pressurizes lub chav thib ob, lub zog hluav taws xob hloov mus rau hauv chav cua sov lub zog. Yog li ntawd, nws yog ib qho tsim nyog los txo qhov kev khiav hauj lwm chav ntawm MVR evaporator thiab ua kom cov hluav taws xob xav tau ntau ntxiv.
Thaum lub sij hawm tag nrho cov txheej txheem ntws ntawm lub effector, qhov kub ntawm MVR evaporator yog ib txwm nyob ib ncig ntawm 60 degree, thiab qhov kub ntawm qhov sib txawv ntawm cov cua sov thiab cov khoom yog nyob ib ncig ntawm 5-8 degree . Qhov me me qhov kub ntawm qhov sib txawv ntawm cov khoom thiab cov cua sov nruab nrab, qhov kev tiv thaiv zoo dua ntawm cov khoom. Thaum cov khoom concentration yog li 50 feem pua, tsuas yog MVR evaporator tuaj yeem ua tiav. Thaum qhov xav tau concentration yog 60 feem pua, yuav tsum muaj cov khoom siv flash.
