Uhlalutyo lwesizathu kunye nezisombululo zoMlinganiswa oBuzwe ngeMibuzo yokuHlawula ibhetri yeLithium PACK

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Furnizuesi portativ i stacionit të energjisë elektrike

Ngophuhliso olukhawulezayo lwamanqanaba enzululwazi kunye nezobuchwepheshe, uluhlu lokusetyenziswa kweebhetri ze-lithium-ion sele luzibonakalisile, kodwa kwi-PACK yethu ibhetri ye-lithium-ion, sihlala sihlangabezana neengxaki ezahlukahlukeneyo, kwaye zihlala zisithwaxa, ngenxa yoko, i-Xiaobian ihlelwe ngokukodwa. Uhlalutyo lwesizathu kunye nezisombululo ze-Lithium Ions FAQ, ndiyathemba ukukunika wonke umntu. Okokuqala, i-voltage ayihambelani, umntu ngamnye uphantsi.

I-self-discharge iyancipha kakhulu ekukhutshweni, ukwenzela ukuba ukunciphisa i-voltage kuphantsi kunomnye ukukhawuleza, kwaye i-voltage iphantsi inokupheliswa ngokugcinwa kokuhlolwa kokugcina. 2. Xa umrhumo ungabangelwanga nokufunyanwa kwebhetri ephantsi, xa ukuchasana koqhagamshelwano okanye intlawulo yekhabhinethi yokubona ayibangeli ukungalingani.

Ngexesha elifutshane lokugcina (iiyure ezili-12), umahluko we-voltage uncinci, kodwa umahluko we-voltage phakathi kokugcinwa kwexesha elide mkhulu, lo mbane ophantsi awunayo ingxaki yomgangatho, unokusombululwa ngokutshaja. Gcina kwiiyure ezingama-24 emva kwentlawulo yemveliso. Okwesibini, ibhloko yangaphakathi inkulu.

Umahluko ekuboneni isixhobo kubangela ukuchaneka kokufumanisa ukuchaneka ngokwaneleyo okanye akukwazi ukuphelisa i-electrochemical yoqhagamshelwano, eya kubangela ukuba ibhloko yangaphakathi yokubonisa ibe nkulu, kwaye indlela yebhulorho yonxibelelwano kufuneka isetyenziswe ukuvavanya ukufumanisa isixhobo sokumelana kwangaphakathi. 2. Ixesha lokugcina lide kakhulu, ibhetri ye-lithium-ion igcinwe ixesha elide, ibangela ukulahlekelwa kwamandla, ukunyanzeliswa kwangaphakathi, ukuchasana okukhulu kwangaphakathi, kunokusombululwa ngentlawulo kunye nokukhutshwa.

3. Isizukulwana sokushisa esingaqhelekanga sibangela ukuchasana kwangaphakathi kweeseli zombane kwiinkqubo (i-spot welding, amaza e-ultrasonic, njl.) Ukutshisa ngokungaqhelekanga ibhetri, ukwenzela ukuba i-diaphragm ivalwe ngokushushu, kwaye ukuchasana kwangaphakathi kunzima.

Uhlalutyo lwesizathu kunye nesisombululo se-Li - Ion iBattery Pack kunye nezisombululo ezintathu zebhetri ye-Lithium Ion Yandisa i-1. Xa ibhetri ye-lithium ion ihlawuliswa, ibhetri ye-lithium-ion iya kwandiswa ngokwemvelo xa itshaja, kodwa ngokuqhelekileyo ingabi ngaphezu kwe-0.1 mm, kodwa i-overcharge ingabangela isisombululo se-electrolytic, ukunyuka kwengcinezelo yangaphakathi, ukwanda kwebhetri ye-lithium ion.

2. Yandiswe 3 ngexesha lokucubungula. Xa umjikelo ujikeleziswa, ubukhulu buya kwanda njengoko inani lemijikelezo linyuka, kodwa ngokusisiseko alongezwa emva kweeveki ezingaphezu kwe-50, kwaye ukunyuka okutsha okuqhelekileyo ngu-0.

I-3 ~ 0.6mm, iqokobhe le-aluminiyam inobuzaza, le nto yenzelwe ukusabela kwebhetri okuqhelekileyo. Nangona kunjalo, ukuba ubuninzi bezindlu ezintsha okanye ukunciphisa izinto zangaphakathi kunokunciphisa ngokufanelekileyo into yokwandisa.

Okwesine, ibhetri yombane esezantsi inamandla-ezantsi ibhetri ye-aluminium-shell engaphantsi kwe-3.7V, ngokubanzi ngenxa yokuba i-point soldering yangoku ibangelwa kakhulu kukuqhekeka kwe-diaphragm yangaphakathi yebhetri, okukhokelela ekuweni kombane. Ngokubanzi, indawo ye-welding ayichanekanga.

Indawo echanekileyo ye-welding yendawo kufuneka idityaniswe ezantsi okanye nge-marker "a" okanye "-" i-side spot weld, akukho cala lokumakisha kwaye umphezulu awufakwanga. Ukongeza, ezinye solderability i solderability amahlwempu kakhulu, ngoko ke kuyimfuneko ukusebenzisa indawo ukuwelda enkulu yangoku, kubangele tape ukumelana lobushushu lwangaphakathi, okukhokelela kwisekethe elifutshane ngaphakathi ibhetri. Amanye amandla ebhetri-ezantsi emva kwe-welding yendawo ngenxa yokukhutshwa okukhulu kwebhetri ngokwayo.

V. Ukudubula kwebhetri, kukho ezi meko zilandelayo ngokubanzi: 1. Umgca wokukhusela ukuqhuma kwe-over-charge ngaphandle kolawulo okanye ukubonwa kwekhabhinethi ngaphandle kolawulo kwenza i-voltage yokutshaja ibe mkhulu kune-5V, okubangela ukubola kwe-electrolyte, uxinzelelo lwangaphakathi lwebhetri, ukwanda ngokukhawuleza kwebhetri, ukuqhuma kwebhetri.

2. Umgca wokukhusela ukuqhuma kwe-Overcurrent ngaphandle kolawulo okanye ukubhaqwa kwekhabhinethi ngaphandle kolawulo kwenza ukutshaja ngokugqithisileyo kubangele i-lithium ion ngaphandle kokufakwa, kwaye isinyithi se-lithium senziwe kumphezulu wepali, singene kwi-diaphragm, kunye ne-electrode efanelekileyo kunye ne-negative circuit short ibangela ukuqhuma (akufane kwenzeke). 3.

Xa igobolondo yeplastiki ye-welding ye-ultrasonic iqhuma, igobolondo leplastiki ye-welding ye-ultrasonic isetyenziswa. Ekubeni izixhobo zidluliselwa kwisiseko sebhetri, amandla e-ultrasonic makhulu ukunyibilikisa i-diaphragm yangaphakathi yebhetri, kwaye i-positive kunye ne-negative iyancipha ngokuthe ngqo, kwaye ukuqhuma kwenzeka. 4.

Xa ukuwelda indawo, ixesha ukuwelda indawo ukugqabhuka ngokugqithisileyo kubangelwa ubungqongqo yangaphakathi yesekethe elifutshane, kunye electrode edibanisa sheet elungileyo iqhagamshelwe electrode negative xa amabala welding, ukuze negative positive ngqo short-circuited. 5. Ibhetri eqhumayo ngokugqithisileyo okanye i-overcurrent discharge (3C) kulula ukuyinyibilikisa ifoyile yobhedu ye-electrode engalunganga ukuze idipozithe i-pozitive and negative short circuit (ayifane yenzeke).

6. Xa i-vibration iwa, iseli eqhumayo ibekwe ngendlela engafanelekanga kumbindi wombane webhetri obangelwa kukungcangcazela okunamandla okanye ukuwa, kunye ne-seers ngokuthe ngqo kwaye yaqhuma (ayifane yenzeke). 6.

Ibhetri 3.6V iqonga eliphantsi 1. Isampulu yekhabhinethi yokukhangela okanye ikhabhinethi yokubona ayizinzanga ukuze ibangele iqonga lovavanyo oluphantsi.

2. Iqondo lokushisa eliphantsi liphantsi (iqonga lokukhutshwa lichaphazeleka kwiqondo lokushisa elisezantsi). I-electrode esebenzayo yokudibanisa iipilisi kunye namandla okuhambisa uqhagamshelwano oluhle lwe-electrode, ukuze ibhetri ivalwe.

2. Isiqwenga se-welding asifakwanga, ukuchasana koqhagamshelwano kukhulu, ukwenzela ukuba ibhetri ivaliwe.