Ukuphepha Kubaluleke Kakhulu Kuyo yonke Imboni Yebhethri, Ngakho-ke Yiziphi Izinyathelo Zokuqala Zokuphepha Okufanele Zithathwe Ngemboni Yebhethri?Impendulo ithiUkuqapha Izinga lokushisa NokuswakamaKu-Battery Warehouse kanye Nenqubo Yokukhiqiza.
1. Kungani Kubaluleke Kangaka Ukuqapha Izinga Lokushisa Lebhethri?
Amaphutha ebhethri namasekhethi ayo axhumayo angaphazamisa izinga lokushisa lebhethri.Amaphutha avamile abangela ukuthi izinga lokushisa lebhethri likhuphuke lihlanganisa amaphutha aphansi, amaseli amafushane, ukungena komoya okungalungile noma ukupholisa okwanele, kanye nokushaja okungekho emthethweni.Ukuqapha izinga lokushisa kwebhethriingakwazi ukubona lawa maphutha futhi inikeze isexwayiso sangaphambi kwesikhathi ngaphambi kokubaleka okushisayo kwenzeke.
Uma izinga lokushisa lebhethri lingagadwa futhi lingalawulwa kahle, kungase kuvele umonakalo unomphela.Okungcono kakhulu, okunye ukuwohloka komshini noma izinguquko ekwakhekeni kwamakhemikhali kungenzeka, okubangele ukushintshwa kwebhethri okumba eqolo.Esimeni esibi kakhulu, ibhethri lingaqhuma, liqhume, livuze amakhemikhali, noma lidale umlilo.
2. Kuphi Futhi Kugadwa Kanjani Izinga Lokushisa Lebhethri ?
Amazinga okushisa ebhethri aphakeme ngokuvamile atholakala ohlangothini olunegethivu lwebhethri.Uma usebenzisa izimo zokusebenza ezijwayelekile.
Njengeukushaja nokulayishwa kwebhethri, izinga lokushisa akufanele libe ngaphezu kwezinga lokushisa lendawo cishe ngo-3°C.Okubiliizinzwa lokushisaingafakwa, eyodwa etholakala ohlangothini olunegethivu lwebhethri futhi enye iqaphe izinga lokushisa elizungezile.Umehluko phakathi kwezinzwa ezimbili ungase usetshenziselwe ukukhombisa izinkinga zempilo yebhethri ezingaba khona noma amaphutha kumasekhethi axhunyiwe.
3. Ukuqapha izinga lokushisa kwebhethri
Yiliphi izinga lokushisa elifanelekile lebhethri?
Kalula nje, ibhethri iyidivayisi yokugcina amandla.Iqukethe amakhemikhali kanye nemiphumela yamanje kagesi ngenxa yokusabela phakathi kwalawa makhemikhali.Njengakho konke ukusabela kwamakhemikhali, njengoba izinga lokushisa likhuphuka, izinga lokusabela liyakhula.Lokhu kunyuka kwezinga lokusabela kwamakhemikhali kungathuthukisa ukusebenza kwebhethri ngezinga elithile.
1.Uma izinga lokushisa liphezulu kakhulu, umonakalo unomphela ungenziwa kumakhemikhali (ama-electrolyte), ngaleyo ndlela kufinyezwe ukuphila kwebhethri kanye nenani lemijikelezo yokushaja.Isimo esibi kakhulu ukuvela kwe-thermal runaway.
2.Emazingeni okushisa aphansi, ikhemistri yebhethri iyancipha.Ukumelana nebhethri kwangaphakathi kuyenyuka, futhi amandla ayo okukhiqiza amandla aphezulu uma kudingeka ayancipha.Lesi esinye sezizathu ezenza ibhethri lemoto lingakwazi ukukhiqiza amandla anele ukuqala injini ngezinsuku ezibandayo ngendlela efanele.Emazingeni okushisa angashoni, i-electrolyte ngaphakathi kwebhethri ingase ingaze iqine, ibangele ukuthi ibhethri liyeke ukusebenza ngokuphelele.
Ukushisa okushisayo kwenzeka lapho ukushisa okukhiqizwa ukusabela kwamakhemikhali kungashabalali ngokushesha ngokwanele futhi kunikeza ukushisa okwengeziwe kokusabela.Lokhu kusabela kweketango kubangela ukuthi izinga lokushisa lebhethri likhuphuke kakhulu futhi kulimaze iseli yebhethri.Okubi kakhulu kunomonakalo webhethri okufanele ishintshwe ingozi yomlilo nokuqhuma.Uma ibhethri lingakukhiphi ukushisa ngokushesha ngokwanele, amazinga okushisa angafika ngokushesha endaweni yokubilisa noma ngaphezulu.Izingxenye ezibonakalayo zebhethri zizoncibilika, zikhiphe amagesi aqhumayo, futhi zikhiphe i-asidi yebhethri.Cishe ku-160 ° C, izingxenye zepulasitiki zebhethri zizoncibilika.
4. Ukuqapha Umswakama Wamabhethri
Ku-workshop ye-elekthronikhi, umswakama uphezulu kakhulu, futhi uma uhlangabezana nezinga lokushisa eliphansi, kulula ukukhiqiza isenzakalo se-condensation.Amaconsi amanzi ajiya ezingxenyeni ze-elekthronikhi azodala umonakalo ekunembeni kwethuluzi.Ngakho idinga ama-henkoizinga lokushisa kanye nomswakama inzwaukuthola umswakama, ngokusho kokushintsha kwedatha ukuqapha nokulungisa izinga lokushisa lendawo kanye nomswakama, ukuvikela ibhethri ngenkathi kunciphisa ukulahlekelwa okungadingekile kwefekthri.
5. Izinga Lokushisa Lebhethri kanye Nesilinganiso Somswakama
Ibhethri elilula elenziwa ngesandlauhlelo lokuqapha izinga lokushisalokho kuvumela abasebenzi ukuthi bahlole amaphakethe ebhethri kanye noma kabili ngeviki.U-Hengko uncoma ukusebenzisa into ephathwayoimitha lokushisa kanye nomswakamaengasetshenziswa ukuhlola izinga lokushisa kanye nokuswakama kwendawo yokugcina ibhethri noma indawo yokukhiqiza ibhethri esitolo sezinto zikagesi njalo.Nali ithiphu: umehluko phakathi kwebhethri nezinga lokushisa le-ambient alikho ngaphezu kuka-3℃.Ukusetshenziswa kokushisa okunembayo okuphezulu kanye nomswakama ithebula eliphathwa ngesandla eligunyazwe i-Shenzhen Institute of Metrology lingakala ngokunembile izinga lokushisa kanye nedatha yomswakama emoyeni, njengereferensi ephumelelayo ingaqhathaniswa nezinga lokushisa langaphakathi kanye nomswakama webhethri.
6. Umthelela Wezinga Lokushisa Lebhethri Ekushajeni
Ukushaja ibhethri ngendlela efanele futhi ngokuphephile, i-voltage yokushaja kufanele ilawulwe ngokunembile.I-voltage yokushaja efanelekile iyahlukahluka ngokuya ngezinga lokushisa.Ngokusebenzisa inzwa yokushisa yebhethri njengokufakwayo ohlelweni lokushaja, isinqumo singenziwa ukulungisa i-voltage yokushaja.Njengoba izinga lokushisa lebhethri likhuphuka, i-voltage yokushaja kufanele yehle.
Ngakho-ke kubaluleke kakhulu ukwazi izinga lokushisa kanye nomswakama eduze kwebhethri, ngoba izinga lokushisa le-ambient lizophazamisa ukusebenza kwebhethri, kodwa singalawula futhi siguqule izinga lokushisa le-ambient ukuze senze ibhethri lisebenze ngokujwayelekile.Noma kunjalo,kubaluleke kakhulu ukuqapha izinga lokushisa lebhethri,Ucabangani?uma unemibuzo, ungaXhumana no-HENGKOukuxoxa futhi uthole isixazululo esifanele ibhethri lakho.
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