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Inkqubo yoBuyiselo lweBhetri ye-NMP yeYongning FinDreams
Izisombululo

Inkqubo yoBuyiselo lweBhetri ye-NMP yeYongning FinDreams

Umgaqo

Igesi yenkunkuma ye-NMP ekhutshwa kwi-coater ifikelela kwisixhobo sebhokisi yesihluzo ngepayipi yokukhupha umoya ukuze icocwe kwaye ihluzwe, ize ithunyelwe kwisixhobo sokubuyisela ubushushu benkunkuma ize ithunyelwe kwisixhobo somsingathi we-condensation ukuze iphole kwaye ifume. Uninzi lwe-NMP kwigesi yenkunkuma lunokufumenwa lungene kwinkqubo yolwelo lwenkunkuma, kwaye uxinzelelo lwe-NMP kwigesi yenkunkuma efumenwayo luncitshiswe lube ngaphantsi kwe-300ppm.

I-90 ~ 95% yegesi yenkunkuma eshushu kakhulu emva kokufuma ithunyelwa kwisixhobo sokubuyisa ubushushu benkunkuma, apho itshintshiselana ubushushu negesi yenkunkuma eshushu kakhulu ekhutshwa ngumatshini wokugquma, ize emva koko igesi yenkunkuma eshushu kakhulu ifudunyezwe ukuhlangabezana neemfuno zomoya obuyayo ize ibuyiselwe kumatshini wokugquma, ngaloo ndlela iqonda ngokupheleleyo ukubuyiselwa kwamandla obushushu kwaye igcine ukusetyenziswa kwamandla obushushu okufunekayo ngumatshini wokugquma.

I-5 ~ 10% yegesi yenkunkuma eshushu kakhulu emva kokufuma ithunyelwa kwisixhobo senqaba yokutshiza. Inqaba yokutshiza isebenzisa iimpawu zokuba i-NMP inokunyibilika kunye namanzi nangayiphi na indlela kwaye inokunyibilika kwamanzi amaninzi ukuze ihlambe kwaye ifunxe igesi yenkunkuma ngendlela ejikelezayo. Emva kokuba uxinzelelo lwe-NMP kwisigaba solwelo sesiseko senqaba lufikelele kwixabiso elimiselweyo, lungena kwinkqubo yolwelo lwenkunkuma, kwaye isahluli segesi nolwelo sisetyenziswa phezulu kwenqaba ukuze sahlule kwaye sisuse, ukuze i-NMP kwigesi yenkunkuma ifunxwe ngokupheleleyo, kwaye uxinzelelo lwegesi yomsila ekhutshiweyo luhlangabezane neemfuno zokhuseleko lokusingqongileyo lwesizwe.

    Iprojekthi: Inkqubo yoBuyiselo lweBhetri ye-Yongning FinDreams NMP (PJ22070101)
    Ipharamitha efunekayo kumthengi Ipharamitha yezixhobo
    Umthamo womoya 220000m³/h Imodeli yezixhobo Umthamo wonyango Inqaba yokufunxa Izixhobo zokubuyisa ubushushu Uxinzelelo lokukhupha ukungcola
    igesi yokukhupha umoya
    Umgca wemveliso (inani
    imigca ye-cathode kunye ne-anode)
    Oomatshini abathathu bokugquma i-cathode abaneeleya ezimbini Ububanzi Ubude Izinto zeqokobhe lenqaba Izinto eziphambili
    Uxinzelelo lolwelo lwe-NMP ≥90% I-PJNMP22W 220000m³/h φ1600 14400 Yenziwe ngentsimbi eshayinayo Iphiko le-aluminium alloy 20mg/m³
    Ukusebenza kakuhle kokutshintshiselana kobushushu ≥80%
    Umgangatho wokukhutshwa kwegesi ye-NMP ≤20mg/m³
    Ukuhlala esithubeni 400㎡
    Ulwakhiwo: ukubuyisa ubushushu obugqithisileyo + i-condenser + inqaba yokufunxa amanzi
    Iimpawu zobunjineli: Le projekthi yayiyinkqubo yokubuyisela umoya omkhulu ye-NMP ezenzekelayo ngokupheleleyo. Ukubuyisela ubushushu obugqithisileyo okusebenzayo kakhulu kunye nokutshintshiselana kobushushu okusebenzayo komoya ophumayo kunye nomoya obuyayo kufezekisiwe. Ulwelo lwenkunkuma ye-NMP lufunyenwe ngokwaneleyo kusetyenziswa indlela yokufunxa ubushushu obuphantsi. Igesi yokukhupha umoya iphathwe ngendlela yokufunxa amanzi ukuze ihlangabezane nomgangatho wokukhupha umoya. Isihluzi se-G4+F8 sisetyenziselwe ukuqinisekisa ukucoceka kwezixhobo kunye nomoya obuyayo.