Nawa ne ƙarfin 18650 batir lithium-ion da ke ƙonewa?

Pengarang：Iflowpower – పోర్టబుల్ పవర్ స్టేషన్ సరఫరాదారు

Nawa ne ƙarfin fashewar batir lithium-ion 18650? 18650 lithium-ion baturi a lokacin caji da fitarwa tsari, za a yi hadarin fashewa; musamman a ƙarƙashin yanayin cin zarafi (kamar zafi, ƙarin caji, gajeriyar kewayawa, girgizawa, extrusion, da sauransu), baturi zai konewa, fashewa har ma da kansa ya ji rauni Jira. Don haka, hanyar fashewar batirin lithium ion shine inganta amincin batirin lithium ion.

Nawa ne ƙarfin fashewar batir lithium-ion 18650? Batirin lithium-ion mai lamba 18650 gabaɗaya yana ɗauke da allon da&39;ira mai kariya, galibi abin zubar da ruwa fiye da kima, baturin lithium-ion a matsayin na&39;urar canza makamashin sinadarai, kuma babu makawa, akwai makamashi mai girma sosai, kuma ana iya fitar da wannan makamashi a hankali, lafiya. Sa&39;an nan, idan akwai wani tashin hankali dauki, zai zama musamman m. Na farko, high zafin jiki da kuma high thermal makamashi, sa&39;an nan a cikin shãfe haske yanayi, akwai babban adadin gas, da kuma na ciki matsa lamba ne da yawa da kuma fadada, da kuma ciki matsa lamba zai ƙara da dauki gudun (kamar ka&39;idar matsa lamba cooker) don haka mugun da&39;irar zuwa fadada.

Isar da gidan zai shiga ta wannan ma&39;auni kuma ya yage kwandon na waje, kuma da zarar casing na waje ya tsage, iskar gas mai yawa ta sami tashar iska, ba zato ba tsammani, zai tashi, a gaskiya, shi ne mafi hatsari, kamar yadda motar da ke dauke da motar ta tashi. Akwai rahotannin da ke nuna cewa wayar salular Samsung ta yi sanadiyar mutuwar mutane, yawancin kasar Sin baturi ne na lithium-ion, kuma fashewar tana da karfi sosai, kuma ya kamata a kula. Batun fashewar baturi na lithium-ion ya kasance, akwai kuma fashewa a cikin masana&39;antar batirin lithium-ion a Shenzhen - binciken farko na samfuran batirin lithium-ion da aka kammala a cikin taron tsufa, kuma kamfanin iyayensa kuma yana haifar da kunna kai na fashewar batir mai fashe "dakata, wasu mutane suna kira saboda Shenzhen Taihe&39;t thermal cell na iya zama.

Bugu da kari, bisa binciken da aka yi, ma&39;ajiyar masana&39;antar ta yi gobara a ranar 22 ga Maris, kuma an kashe gobarar har zuwa safiyar gobe, lamarin da ya janyo asarar tattalin arzikin Yuan miliyan 20. Hatsarin gobara biyu bai wuce watanni hudu kawai ba. Lissafi, baturi lithium-ion mai girma uku na 18650 tare da cikakken wutar lantarki 2.

6ah, tare da cajin 2.6 * 3.65 * 3.

6 = 34.164 kgce. Ana fitar da muzzle gabaɗaya yayin fitar 2.

2k ku. 1. 1 Joule yana daidai da ƙarfin Newton 1 don matsar da abu zuwa hanyar karfi don yin aiki na tsawon mita 1, don haka yana iya kasancewa cikin sauƙi a cikin kewayon mita 50.

Kashe abokan gaba. Ka yi tunani game da shi, Tesla ya kamata ya yi amfani da batir lithium-ion fiye da 7,000 3.4AH 18650.

Muddin baturin lithium ion baturi ne, akwai haɗarin fashewa, kawai wannan ƙananan yiwuwar haɗari ne. Amma da zarar fashewar, mafi girman ƙarfin fashewar baturin lithium-ion 18650 ba zai yuwu ba. 18650 lithium-ion baturi yana ƙone ko fashe ta 1, gajeriyar kewayawa na ciki: na&39;urar tsari ko na&39;urar da ta haifar a cikin matsananciyar kunnen kunne, diaphragm, ragi, burrs, rangwamen diaphragm.

Kunne-kunne interpolation sau da yawa tasowa zuwa kauri cell da ciki-linked Tsarin, da matsananci kunne ba a wurin, wanda shi ne mai sauki sa ciki m short da&39;irori haifar da konewa ko fashewa a cikin m ƙãre samfurin tare da kariya farantin ko amfani da tsari, amma wannan halin da ake ciki ne kusan sosai Kadan, sai dai idan na waje karfi dalilai. 2. Wurin gajeriyar kewayawa na waje: 1AH a ƙarƙashin baturin lithium ion, fashewar fashewar da ta haifar da konawa, yawanci ana toshewa ko kawai busa matsananciyar kunnuwa, bacewar mutum shine baturin lithium mai ƙarfi ko babban ƙarfin baturin wayar hannu gajeriyar kewayawa.

Sakamakon konawa. Wannan ya haɗa da yin amfani da ƙarfe mara kyau ba daidai ba, kuma baya la&39;akari da matsananciyar kunnuwa. Akwai rashin daidaituwa na hayakin baturi a cikin wurin da aka shigar; batirin lithium na wutar lantarki kuma ba shi da isasshen tsarin ƙayyadaddun matakan (la&39;akari don babu kewaye), ta yin amfani da baturin tsari a cikin mai amfani Rukunin kunshin yana haifar da lalacewa ga fim ɗin kariya na waje na baturi ko fata na USB, wanda a ƙarshe ya haifar da konewar gajeren lokaci.

3, fashewar ƙarin caji: Wannan shine mafi haɗari, amma kuma kamfani ya fi tsoro, amma yana faruwa lokaci-lokaci. Daga fahimta, akwai abubuwa guda biyu: A. Masu amfani ba sa amfani da caja mai dacewa kamar yadda ake buƙata don lalata layin kariya kuma mai amfani sau da yawa cajin ba a iyakance ba, wannan yanayin yana da wahala; B, 18650 lithium ions Baturin bai dace ba kuma farantin kariya ya gaza, kuma za a soya shi a wannan yanayin.

Batirin sashe guda ɗaya yayi kama. 4. Lokacin da baturin lithium-ion na 18650 yayi zafi, abin da ke cikin baturin ya kasance kamar sarkar amsawa, kuma kowane hali ya haifar da juna.

Na farko, da SEI film bincike saki zafi mai tsanani baturi, wanda ya haifar da dauki ga korau electrode da sauran ƙarfi saki more zafi, sakamakon da dauki na korau electrode da dauri, sauran ƙarfi bincike, da kuma tabbatacce electrode fara aiwatar da thermal analysis dauki, da kuma saki wani babban adadin zafi da gas A karshe, da lithium ion baturi yana ƙone ko fashe. 5. Tsarin sarrafawa.

18650 Tsarin masana&39;anta na batir lithium-ion kuma ana nufin abin da ke shafar aikin amincin baturi. Mafi mahimmancin abin da yana da abubuwa uku, waɗanda suke tabbatacce kuma mummunan ƙarfin ƙarfin lantarki, slurry matsakaicin iko, kula da ingancin shafi. 6, zafin jiki.

Akwai abubuwa da yawa da suka shafi amincin batirin lithium-ion, wanda kayan baturin ke da tasiri sosai kan amincin batirin lithium ion, saboda kayan baturin gabaɗaya yana da aikin zafi, kuma idan zafin baturi ya ci gaba da ƙaruwa, za a sami halayen thermal da yawa. Lokacin da zafi ba ya ɓace cikin lokaci, yana da sauƙi don haifar da haɗarin amincin baturi, don haka zaɓin batirin lithium-ion tabbatacce da kayan lantarki mara kyau yana da tasiri mai ƙarfi akan amincin baturi. 18650 batirin lithium-ion fashewa yana ƙone mutane da yawa suna ganin cewa ƙarfin fashewar baturi na lithium-ion na iya haifar da mummunar wuta ko ma matattu rauni, ƙananan lalacewar kayan baturi, ƙarfin fashewar baturi na lithium-ion kamar wutar taurari ne, zai iya tayar da asali, don haka dole ne batirin lithium ion ya fashe ba za a iya watsi da shi ba.

Gabaɗaya, baturin lithium-ion ba zai fashe ba, amma da zarar fashewar zai zama haɗari.