Monga tanenera kale, ndondomeko yopanga batire ya lifiyamu-ion ikhoza kugawidwa m'magawo atatu: ndondomeko ya kutsogolo (electrode kupanga), ndondomeko yapakati (ma cell synthesis), ndi ndondomeko yobwerera (mapangidwe ndi ma CD). Ife tinayambitsa kale ndondomeko yakumapeto, ndipo nkhaniyi idzayang'ana pa ndondomeko yapakati.
Njira yapakati pakupanga batire ya lithiamu ndi gawo la msonkhano, ndipo cholinga chake ndikumaliza kupanga ma cell. Mwachindunji, ndondomeko yapakati ndi kusonkhanitsa ma electrode (zabwino ndi zoipa) opangidwa kale ndi olekanitsa ndi electrolyte mwadongosolo.
Chifukwa cha mitundu yosiyanasiyana yosungirako mphamvu ya mitundu yosiyanasiyana ya mabatire a lithiamu kuphatikizapo prismatic zotayidwa chipolopolo batire, cylindrical batire ndi thumba batire, tsamba batire, etc., pali kusiyana zoonekeratu mu ndondomeko yawo luso mu ndondomeko yapakati-siteji.
Njira yapakati ya batire ya prismatic aluminium chipolopolo ndi batire ya cylindrical ndikumangirira, jekeseni wa electrolyte ndi kuyika.
Njira yapakati ya batire ya thumba ndi batire ya tsamba ndikuyika, jekeseni wa electrolyte ndi kulongedza.
Kusiyana kwakukulu pakati pa awiriwa ndi njira yokhotakhota ndi ndondomeko ya stacking.
Kupiringa
The cell mapiringidzo ndondomeko ndi yokulungira cathode, anode ndi olekanitsa pamodzi kudzera mapiringidzo makina, ndi moyandikana cathode ndi anode amasiyanitsidwa ndi olekanitsa. M'mbali yotalikirapo ya selo, wolekanitsa amaposa anode, ndipo anode amaposa cathode, kuti ateteze kufupikitsidwa komwe kumayambitsidwa ndi kukhudzana pakati pa cathode ndi anode. Pambuyo popiringa, seloyo imakhazikika ndi tepi yomatira kuti isagwe. Kenako selo limayenderera ku njira ina.
Pochita izi, ndikofunikira kuwonetsetsa kuti palibe kukhudzana kwakuthupi pakati pa ma elekitirodi abwino ndi oyipa, komanso kuti ma elekitirodi olakwika amatha kuphimba ma elekitirodi abwino kumbali zonse zopingasa komanso zowongoka.
Chifukwa cha mawonekedwe a njira yokhotakhota, imatha kugwiritsidwa ntchito kupanga mabatire a lithiamu okhala ndi mawonekedwe okhazikika.
Stacking
Mosiyana ndi zimenezi, ndondomeko ya stacking imayika maelekitirodi abwino ndi oipa ndi olekanitsa kuti apange selo la stack, lomwe lingagwiritsidwe ntchito kupanga mabatire a lithiamu a mawonekedwe okhazikika kapena osadziwika. Ili ndi digiri yapamwamba yosinthasintha.
Stacking nthawi zambiri ndi njira yomwe ma elekitirodi abwino ndi oyipa ndi olekanitsa amayikidwa wosanjikiza ndi wosanjikiza mu dongosolo la electrode-separator-negative elekitirodi kuti apange cell yodzaza ndi otolera pano.ngati ma tabo. Njira zosungiramo zimachokera ku stacking yolunjika, yomwe cholekanitsacho chimadulidwa, mpaka Z-kupinda komwe cholekanitsa sichimadulidwa ndipo chimayikidwa mu mawonekedwe a z.
Mu ndondomeko ya stacking, palibe chopindika chopindika cha pepala lomwelo la elekitirodi, ndipo palibe vuto la "C ngodya" lomwe limakumana ndi njira yokhotakhota. Choncho, danga la ngodya mu chipolopolo chamkati likhoza kugwiritsidwa ntchito mokwanira, ndipo mphamvu pa voliyumu ya unit ndi yapamwamba. Poyerekeza ndi mabatire a lithiamu opangidwa ndi njira yokhotakhota, mabatire a lithiamu opangidwa ndi stacking ali ndi ubwino wodziwikiratu pakuchulukira kwa mphamvu, chitetezo, ndi kutulutsa ntchito.
Njira yokhotakhota imakhala ndi mbiri yayitali yachitukuko, njira yokhwima, yotsika mtengo, zokolola zambiri. Komabe, ndi chitukuko cha magalimoto atsopano mphamvu, ndondomeko stacking wakhala akukwera nyenyezi ndi mkulu voliyumu magwiritsidwe, dongosolo khola, kukana otsika mkati, moyo wautali mkombero ndi ubwino zina.
Kaya ndi njira yokhotakhota kapena yowunjika, zonsezi zili ndi zabwino komanso zovuta zake zodziwikiratu. Batire ya stack imafuna kudulidwa kangapo kwa ma elekitirodi, zomwe zimapangitsa kukula kwa magawo otalikirapo kuposa mawonekedwe omangika, kuonjezera chiopsezo choyambitsa ma burrs. Ponena za batire yokhotakhota, ngodya zake zidzawononga danga, ndipo kukangana kwapang'onopang'ono ndi kusinthika kungayambitse unhomogeneity.
Chifukwa chake, kuyezetsa kotsatira kwa X-ray kumakhala kofunika kwambiri.
Kuyeza kwa X-ray
Mapiritsi omalizidwa ndi batire la stack ayenera kuyesedwa kuti aone ngati mawonekedwe awo amkati akugwirizana ndi ndondomeko yopangira, monga kugwirizanitsa ma cell okwana kapena mapiringidzo, mawonekedwe amkati a ma tabo, ndi kuwonjezereka kwa maelekitirodi abwino ndi oipa, etc.
Pakuyesa kwa X-Ray, Dacheng Precision idakhazikitsa zida zingapo zowunikira zithunzi za X-Ray:
Makina oyendera batire a X-Ray a CT opanda intaneti
X-Ray makina oyendera batire a CT akunja: Kujambula kwa 3D. Ngakhale mawonekedwe a gawolo, kutalika kwa utali wa cell ndi m'lifupi mwake kumatha kuzindikirika mwachindunji. Zotsatira zozindikira sizingakhudzidwe ndi electrode chamfer kapena bend, tabu kapena m'mphepete mwa ceramic cathode.
Makina oyendera batire a X-Ray pamzere
Makina oyendera ma batire a X-Ray: Zidazi zimayikidwa ndi chingwe cholumikizira kumtunda kuti zikwaniritse ma cell a batri. Ma cell a batri adzayikidwa mu zida zoyeserera mkati. Maselo a NG adzasankhidwa okha. Mphete zosachepera 65 zamkati ndi zakunja zimawunikidwa.
X-Ray in-line cylindrical batire yoyendera makina
Chipangizochi chimatulutsa ma X-ray kudzera pa gwero la X-ray, chimalowa kudzera mu batri. Kujambula kwa X-ray kumalandiridwa ndipo zithunzi zimatengedwa ndi makina ojambula. Imakonza zithunzizo kudzera m'mapulogalamu odzipangira okha ndi ma aligorivimu, ndipo imadziyesa yokha ndikuzindikira ngati zili zabwino, ndikusankha zinthu zoyipa. Kutsogolo ndi kumbuyo kwa chipangizochi kumatha kulumikizidwa ndi mzere wopanga.
Makina oyendera batire a X-Ray pamzere
Chidacho chimalumikizidwa ndi chingwe chakumtunda chakumtunda. Itha kutenga ma cell okha, kuwayika mu zida zodziwikiratu loop yamkati. Imatha kusankha ma cell a NG, ndipo ma cell a OK amangoyikidwa pamzere wopatsira, kupita ku zida zakumunsi kuti zidziwike zokha.
Makina oyendera ma batire a digito a X-Ray
Zipangizozi zimalumikizidwa ndi chingwe chotumizira kumtunda. Itha kutenga ma cell okha kapena kutsitsa pamanja, kenako ndikuyika mu zida kuti zizindikire zamkati. Imatha kusankha batire ya NG, Kuchotsa kwa batire ya OK kumangoyikidwa pamzere kapena mbale, ndikutumizidwa ku zida zakutsikirako kuti zidziwike zokha.
Nthawi yotumiza: Sep-13-2023
