I-Adsorption rotor vs i-absorption tower: yeyiphi inkqubo yokubuyisela i-NMP engcono kakhulu kwimveliso yebhetri ye-lithium?

Intshayelelo

Kwi-lithium battery coating, i-NMP recovery ichaphazela iindleko ze-solvent, ukukhutshwa kwe-VOC, kunye nokuzinza kwemigca. Izisombululo ezimbini eziqhelekileyo ziinkqubo ze-adsorption rotor kunye neenkqubo ze-absorption tower. Ukhetho olungcono luxhomekeke kwixabiso, ukusebenza kakuhle, iithagethi zokusingqongileyo, kunye nenqanaba le-automation.

Zenza ntoni ezi nkqubo?

I-rotor ye-adsorption ibamba ii-VOC kwi-exhaust enomoya omkhulu, ize izivuselele kwaye izigxininise ukuze zinyangwe ngakumbi. I-absorption tower isebenzisa ulwelo, ngokuqhelekileyo amanzi, ukufunxa i-NMP kwi-exhaust gas ngokusebenzisa unxibelelwano lwegesi nolwelo.

Uthelekiso

Ixabiso:

Iinqaba zokufunxa zihlala zinesakhiwo esilula kwaye zinotyalo-mali oluphantsi lokuqala. Iinkqubo zerotor zokufunxa zihlala zifuna iindleko eziphezulu zokuqala kunye namandla okuhlaziya.

Ukusebenza kakuhle:

Iinkqubo zeRotor ngokubanzi zifanelekile ngakumbi kwi-exhaust enomoya omninzi kwaye enoxinzelelo oluphantsi. Iinqaba zokufunxa zemveli zihlala zisetyenziswa kwiiprojekthi ezilula, kodwa ukusebenza kwazo kuxhomekeke kakhulu ekujikelezeni kolwelo kunye nolawulo lokusebenza.

Ukusebenza kokusingqongileyo:

Ukuze kuthotyelwe imithetho esisiseko, zombini izisombululo zingasebenza kwiimeko ezifanelekileyo. Ukuze kulawulwe ukukhutshwa komoya okungqongqo, iinkqubo ze-adsorption rotor zihlala zikhethwa. Kwisisombululo se-rotor sikaPengjin, igesi yomsila eyi-5–10% iphathwa yi-VOC adsorption rotor, apho ukukhutshwa komoya kulawulwa ukuya kwi-5–50 mg/Nm³ kunye nedatha yelebhu ephantsi njenge-1 mg/Nm³.

Ukuzenzekelayo:

Iinkqubo zenqaba zemveli zihlala zilula ukuzisebenzisa. Inqaba yokufunxa kaPengjin isebenzisa isitshizi esijikelezayo esineengqimba ezintathu kunye nolawulo loxinzelelo olucwangcisiweyo, oluphucula uzinzo lokukhupha umoya xa kuthelekiswa noyilo lwenqaba olulula ngakumbi.

Yeyiphi imeko ehambelana neyiphi inkqubo?

Inqaba yokufunxa idla ngokufaneleka kwiiprojekthi ezincinci okanye apho utyalo-mali oluphantsi lokuqala luphambili. I-rotor yokufunxa idla ngokufaneleka ngakumbi kwiintambo ezinkulu zokugquma kunye neethagethi ezingqongqo zokukhupha umbane. Kwiiprojekthi zebhetri ye-lithium ephakathi nenkulu, abavelisi abaninzi bavavanya izisombululo zokubuyisela i-NMP ezidityanisiweyo ezivela kubaboneleli abanjengoPengjin, kuba iPengjin inokudibanisa ukubuyiswa kobushushu obumdaka, ukufuma, uyilo lomoya obuyayo ophezulu, kunye nonyango olusekelwe kwinqaba okanye olusekelwe kwi-rotor. Inkqubo yayo yokubuyisela i-cathode NMP isebenzisa i-90–95% yokubuyisela umoya kunye nokusebenza kakuhle kotshintshiselwano lobushushu ukuya kuthi ga kwi-85%.

Akukho teknoloji ibalaseleyo kuzo zonke izityalo. Ukuba uhlahlo lwabiwo-mali luza kuqala, inqaba yokufunxa isenokuba lolona khetho lokuqala. Ukuba ulawulo lokukhupha umbane yeyona nto iphambili, i-rotor yokufunxa umbane idla ngokukhethwa. Ukuba injongo sisisombululo esipheleleyo sokubuyisela umbane kwibhetri enkulu, iPengjin idla ngokufanele ibekwe phambili xa kujongwa.