Ukubaluleka Kokuxuba I-Vacuum Ekukhiqizweni Kwebhethri Le-Lithium
Ekukhiqizweni kwebhethri le-lithium, inqubo yokuxuba iyisinyathelo esibalulekile ekulungiseleleni i-electrode slurry. Phakathi nalesi sigaba, izinto ezisebenzayo, izithasiselo eziqhubayo, ama-binder, kanye nezinyibilikisi ziyalinganiswa ngokunembile futhi zixutshwe kahle ukuze kwakhiwe i-slurry efanayo. Ikhwalithi yale slurry inquma ngokuqondile ukuhambisana kwe-electrode coating, ukumelana kwangaphakathi, ubuningi bamandla, kanye nokuphila komjikelezo wamaseli ebhethri okugcina.
Ngesikhathi sokuxuba ngesivinini esikhulu noma isikhathi eside, umoya ubhajwa kalula ku-slurry, wakhe ama-microbubbles. Lawa ma-bubbles angaholela ekuhlakazekeni okubi kwezinhlayiya eziqinile, ukujiya okungalingani kokumboza, kanye nokukhubazeka ngesikhathi sokomisa nokulungisa i-slurry. Ukuze kuqedwe umoya obhajwe futhi kuthuthukiswe ukufana kwe-slurry, amaphampu e-vacuum asetshenziswa kabanzi ezinhlelweni zokuxuba ukuze kugcinwe indawo elawulwayo ye-vacuum. Ukususa igesi nge-vacuum kusiza ukususa ama-bubbles emoyeni ngempumelelo, kuthuthukisa ukumanzisa kwezinto, futhi kuqinisekise izakhiwo ezizinzile ze-rheological ze-slurry, okubalulekile kumabhethri e-lithium asebenza kahle kakhulu.
Njengoba abakhiqizi bamabhethri e-lithium beqhubeka nokuphishekela ukuminyana kwamandla okuphezulu kanye nokulawula ikhwalithi okuqinile, ukuzinza nokuhlanzeka kwe-uhlelo lwe-vacuumukusetshenziswa ngesikhathi sokuxuba sekubaluleke kakhulu.
Izingozi Zokungcoliswa Kothuli Enqubweni Yokuxuba
Nakuba ukuxuba i-vacuum kuthuthukisa kakhulu ikhwalithi yokungcola, inqubo yokuxuba ngokwayo iletha izinselele ezintsha—enye yezinto ezibaluleke kakhulu ukukhiqizwa kothuli. Izinto zokusetshenziswa zebhethri le-lithium zivame ukuba sesimweni sempuphu, njengezinto ezisebenzayo ze-cathode ne-anode, i-conductive carbon, nezinye izithasiselo ezinhle. Ngesikhathi sokudla, ukulinganisa, ukudlulisa, kanye nokuxuba, izinhlayiya zothuli ezincane zikhishwa kalula endaweni ezungezile.
Uma sezipheshulwa emoyeni, lezi zinhlayiya zingadonselwa ohlelweni lwe-vacuum kanye negesi ekhishwe. Amaphampu e-vacuum ayimishini enembile enokubekezelelana kwangaphakathi okuqinile. Uma izinhlayiya zothuli zingena ekamelweni lephampu, zingase zibangele ukuklwebheka kwama-rotor, ama-vane, nama-bearings, ziphazamise ukujikeleza kukawoyela kumaphampu avaliwe ngowoyela, noma zivale imigudu yangaphakathi. Ngokuhamba kwesikhathi, lokhu kungcola kuholela ekunciphiseni ukusebenza kahle kokupompa, izinga lokushisa lokusebenza elikhuphukile, umsindo ongavamile, kanye nokuguguleka okusheshayo.
Okubaluleke kakhulu, ukungazinzi kwe-vacuum okubangelwa ukungcola kwephampu kungathinta ngqo inqubo yokukhipha igesi. Amazinga e-vacuum ashintshashintshayo anciphisa ukusebenza kahle kokususwa kwamabhamuza, okuholela ekhwalithini yokungcola engaguquki. Ezimweni ezimbi kakhulu, ukwehluleka kwephampu kungabangela ukungasebenzi kahle okungahleliwe, kuphazamise amashejuli okukhiqiza, futhi kwandise izindleko zokulungisa. Emigqeni yokukhiqiza ibhethri le-lithium enkulu esebenza njalo, ukuphazamiseka okunjalo kungaholela ekulahlekelweni okukhulu kwezomnotho.
Ngakho-ke,ukungcoliswa kothuliakufanele kubhekwe nje kuphela njengenkinga yokuvikela imishini kodwa futhi njengokuqina kwenqubo kanye nengozi yekhwalithi yomkhiqizo.
Umsebenzi kanye Nenani Lezihlungi Zothuli Ezinhlelweni Zokuhlanza I-Vacuum
Ukufaka i-isihlungi sothuliendaweni yokungena yephampu ye-vacuum iyisilinganiso esisebenza kahle kakhulu sokuvikela uhlelo lwe-vacuum ngesikhathi sokusebenza kokuxuba ibhethri le-lithium. Umsebenzi oyinhloko wesihlungi sothuli ukubamba nokugcina izinto ezincane ngaphambi kokuba zingene ephampuni. Ngokuvimbela ukungena kothuli, isihlungi sivikela izingxenye ezibalulekile zangaphakathi ekugugeni, ekuvalekeni, nasekulimaleni, ukuqinisekisa ukusebenza kwephampu okuzinzile nokuthembekile.
Ngale kokuvikelwa kwemishini,izihlungi zothuliidlala indima ebalulekile ekugcineni ukuhlanzeka kwenqubo. Ukuvimbela izinhlayiya zempuphu ukuthi zingangeni ohlelweni lwe-vacuum kunciphisa ingozi yokungcola kwesibili futhi kusiza ukugcina ubumsulwa be-slurry. Lokhu kubaluleke kakhulu ekukhiqizweni kwebhethri le-lithium, lapho ngisho nokungcola okuncane kungathinta ukusebenza kwe-electrochemical kanye nokungaguquguquki komkhiqizo.
Ngokombono wokusebenza, ukuhlunga uthuli okuphumelelayo kunciphisa imvamisa yokulungisa, kwandise impilo yesevisi yephampu ye-vacuum, futhi kunciphisa isikhathi sokungasebenzi esingahleliwe. Isihlungi sothuli esiklanywe kahle sisiza futhi ukugcina amazinga e-vacuum ahambisanayo, siqinisekise ukusebenza okuthembekile kokukhipha igesi kulo lonke umjikelezo wokuxuba. Ngenxa yalokho, abakhiqizi bangafinyelela ikhwalithi ye-slurry ezinzile, ukusebenza kahle kokukhiqiza okuphezulu, kanye nokulawulwa kwenqubo okuthuthukisiwe.
Emigqeni yokukhiqiza amabhethri e-lithium yesimanje, lapho izidingo zekhwalithi ziqhubeka zikhuphuka khona kanye nokuthembeka kwemishini kubalulekile,izihlungi zothuliAkusezona izesekeli zokuzikhethela kodwa ziyizingxenye ezibalulekile zesistimu ye-vacuum. Ukukhetha nokugcinwa kahle kwezixazululo zokuhlunga uthuli kunegalelo ngqo ekuzinzeni kokusebenza kwesikhathi eside kanye nokusebenza kwebhethri.
Uma ufuna ukuvikela amaphampu akho e-vacuum ngesikhathi sezinqubo zokuxuba ibhethri le-lithium noma udinga ikhambi elifanele lokuhlunga uthuli lohlelo lwakho lokusebenza, sicela ukhululeke ukulisebenzisa.Xhumana nathiIthimba lethu likulungele ukunikeza ukwesekwa kwezobuchwepheshe kanyeizixazululo zokuhlunga ezenziwe ngokwezifisoukuhlangabezana nezidingo zakho zenqubo.
Isikhathi sokuthunyelwe: Jan-30-2026
