Kugwiritsa ntchito nayitrogeni pamagalimoto a lithiamu batire
1. Chitetezo cha nayitrogeni: Panthawi yopangira mabatire a lithiamu, makamaka pokonzekera ndi kusonkhana kwa zipangizo za cathode, m'pofunika kuteteza zipangizo kuti zisagwirizane ndi mpweya ndi chinyezi mumlengalenga.Nayitrogeni nthawi zambiri amagwiritsidwa ntchito ngati mpweya wa inert m'malo mwa okosijeni mumlengalenga kuti ateteze zochita za okosijeni ndikuwonetsetsa kukhazikika kwa zida za cathode za batri.
2. Mpweya wopanda mpweya wopangira zida zopangira: Munjira zina zopangira, nayitrogeni amagwiritsidwa ntchito kupangitsa kuti pakhale mpweya wabwino kuti apewe oxidation kapena kuwonongeka kwina kwa zinthu.Mwachitsanzo, pakupanga batire, nayitrogeni imagwiritsidwa ntchito m'malo mwa mpweya, kuchepetsa kuchuluka kwa okosijeni ndi chinyezi, komanso kuchepetsa kuyamwa kwa okosijeni mu batri.
3. Kupaka kwa sputter: Kupanga mabatire a lithiamu nthawi zambiri kumaphatikizapo kuyika kwa sputter, yomwe ndi njira yoyika mafilimu opyapyala pamwamba pa zidutswa za batri kuti zitheke.Nayitrojeni angagwiritsidwe ntchito kupanga vacuum kapena mpweya mpweya, kuonetsetsa bata ndi khalidwe pa sputtering ndondomeko.
Kuphika kwa nayitrogeni kwa ma cell a lithiamu batire
Kuphika kwa nayitrogeni kwa ma cell a lithiamu batire ndi sitepe yopangira batire ya lithiamu, yomwe nthawi zambiri imachitika panthawi yolongedza ma cell.Njirayi imaphatikizapo kugwiritsa ntchito malo a nayitrogeni kuphika ma cell a batri kuti akhale abwino komanso okhazikika.Nazi zina zofunika kwambiri:
1. Mphepete mwa mpweya: Panthawi yophika nayitrojeni, batire lapakati limayikidwa pamalo odzaza nayitrogeni.Malo a nayitrogeniwa ndi oti achepetse kukhalapo kwa okosijeni, zomwe zingayambitse kusamvana kwamankhwala mu batri.Kusakwanira kwa nayitrogeni kumatsimikizira kuti mankhwala omwe ali m'maselo samachita mosayenera ndi okosijeni panthawi yophika.
2. Kuchotsa chinyezi: Pophika nayitrojeni, kupezeka kwa chinyezi kumathanso kuchepetsedwa poletsa chinyezi.Chinyezi chikhoza kusokoneza magwiridwe antchito ndi moyo wa batri, kotero kuphika nayitrogeni kumatha kuchotsa chinyezi m'malo achinyezi.
3. Limbikitsani kukhazikika kwapakati pa batri: Kuphika kwa nayitrojeni kumathandiza kuti pakhale kukhazikika kwa batri ndi kuchepetsa zinthu zosakhazikika zomwe zingapangitse kuti ntchito ya batri ikhale yochepa.Izi ndizofunikira pa moyo wautali komanso magwiridwe antchito apamwamba a mabatire a lithiamu.
Kuphika kwa nayitrogeni kwa maselo a batri ya lithiamu ndi njira yopangira malo otsika okosijeni, otsika chinyezi panthawi yopanga kuonetsetsa kuti batri ndi yabwino komanso magwiridwe antchito.Izi zimathandiza kuchepetsa makutidwe ndi okosijeni ndi zina zoyipa mu batire ndikuwongolera kukhazikika ndi kudalirika kwa mabatire a lithiamu.
Ngati mukufuna kudziwa zambiri za jenereta ya nayitrogeni ndiukadaulo wa PSA kapena ukadaulo wa cryogenic:
Contact: Lyan
Email: Lyan.ji@hznuzhuo.com
Watsapp / Wechat/ Tel.0086-18069835230
Nthawi yotumiza: Dec-15-2023