Gabatarwa:
A halin yanzu, akwai matsala gama gari a cikin sabuwar motar makamashi da kumabatirin lithiumKasuwar adana makamashi, kuma wannan shine tsoron sanyi. Ba don komai ba sai a yanayin zafi mai ƙarancin yawa, aikin batirin lithium yana raguwa sosai, yana nuna asarar makamashi da wutar lantarki mai yawa, wahalar caji, da sauransu, ko ma rashin aiki yadda ya kamata.
Inda akwai wuraren da ke da zafi, akwai kuma manyan damarmaki na ci gaba. An tsara batirin Lithium na musamman na ƙananan zafin jiki na Xingdong don "sanyi". A ranar 8 ga Agusta, a dandalin "Taron Muhalli na Masana'antar Adana Makamashi ta China na 2024" a ranar bikin baje kolin masana'antar adana batir da makamashi na duniya na 2024, batirin Lithium na Xingdong ya ƙaddamar da batura huɗu masu juriya ga ƙananan zafin jiki masu ƙarfi waɗanda ke da matsakaicin ƙarfin caji da fitarwa na sama da 97%, wanda ya rama ƙarancin batirin lithium iron phosphate mai ƙarancin zafin jiki kuma ya tabbatar da cewa batirin lithium iron phosphate suma suna iya aiki cikin kwanciyar hankali da inganci a ƙarƙashin yanayin sanyi.
Yaya za a shawo kan ƙarancin zafin batirin lithium?
"A ƙarƙashin yanayin zafi mai ƙarancin zafi, saurin amsawar sinadarai a cikin batirin yana raguwa kuma saurin motsi na ions a cikin electrolyte yana raguwa, wanda ke shafarbatirin lithiumIngancin caji da fitarwa. Bugu da ƙari, ƙarancin zafi na iya haifar da canje-canje a cikin tsarin kayan da ke cikin batirin, wanda hakan ke shafar aikin batirin da rayuwar sa." Li Jia, shugaban kasuwancin duniya na Xingdong Lithium Battery, ya ce don magance matsalar aikin batirin a yanayin zafi mai ƙarancin zafi, mabuɗin shine a haɓaka kayan da ke jure wa yanayin zafi mai ƙarancin zafi.
Tun daga kayan aiki da sauran fannoni, Xingdong Lithium Batirin ya shawo kan matsaloli kuma ya sami nasarar haɓaka fasahohin da aka yi wa lasisi da dama. Haka kuma ya sami nasarar samar da ƙananan zafin jiki guda 4 cikin sauƙi.batirin lithiumwanda za a iya caji da kuma fitar da shi a yanayin zafi mai ƙarancin -20℃, -25℃, -30℃, da -35℃, tare da kewayon ƙarfin aiki na 206Ah zuwa 314Ah, da kuma ingancin caji da fitarwa mai dacewa fiye da 97%, 95%, 95%, da 90%, bi da bi, wanda ke jagorantar masana'antar.
Idan muka yi la'akari da sirrin sosai, za mu ga cewa haɗin zinare na batirin lithium na Xingdong "4+N" ya taka muhimmiyar rawa. 4 yana nufin fasahohin asali guda huɗu, kuma N yana nufin fasahohin da aka yi amfani da su a hade:
1. Ta hanyar haɗa ƙwayoyin nanotubes na carbon da graphene,batirin lithiumImpedance yana raguwa sosai, juriyar ciki shine ≤0.25mΩ, aikin ƙimar ya inganta sosai, kuma yana iya tallafawa kwararar fitarwa nan take 15C;
2. An yi amfani da fasahar rufe diaphragm mai lasisi don sanya ɓangaren sandar ya kasance mai ɗaure sosai yayin aiki, yana inganta amincin baturi da aikin zagayowar yadda ya kamata;
3. An ɗauki gel electrolyte mai lasisi a cikin wurin, kuma an ƙara mai farawa da coagulant wanda ya dace da batirin lithium iron phosphate don sa batirin ya fi jure wa ƙarancin zafin jiki, kuma kewayon zafin aiki na batirin zai iya kaiwa -35℃~60℃;
4. An ɗauki tsarin tattarawa, idan aka kwatanta da tsarin naɗewa na gargajiya, juriyar ciki ta ragu da kashi 30%, tare da ingantaccen kwanciyar hankali na tsari, aminci mafi girma, tsawon lokacin zagayowar, da yawan kuzari ≥180Wh/kg;
5. Tare da haƙƙin mallaka guda 43 na ƙirƙira, an karɓi tsarin lithium iron phosphate, tare da ayyuka na musamman, kuma ana amfani da layukan samarwa ta atomatik da ingantattun hanyoyin samarwa don tabbatar da daidaiton ƙwayoyin batirin, kuma zai haɓaka ci gaba da haɓakawa da sake fasalin samfuran.
Tasiri ga masana'antar batirin lithium
A matakin fasaha, yawancin batura a kasuwa a halin yanzu suna iya aiki a matakin zafin jiki na -20℃ ~ 60℃, yayin da ƙananan zafin Batirin Lithium na Xingdong ke aikibatirin lithiumzai iya aiki a yanayin zafin jiki na -35℃~60℃, wanda hakan zai sake ƙarfafa haɓakawa da ƙirƙira fasahar batirin mai ƙarancin zafin jiki kuma ya zama jagora;
A matakin masana'antu, Xingdong Lithium Batirin yana magance matsalar batirin masu ƙarancin zafin jiki kuma yana ƙaddamar da samfuran da suka fi shahara a masana'antu. Daga cikinsu, ƙarancin zafin jiki -35℃batirin lithiumyana da ingancin caji da fitarwa na sama da kashi 90%, wanda ba wai kawai yana samar da fa'ida daban-daban ba, har ma yana nufin cewa masana'antar za ta sami daidaiton haƙƙin wutar lantarki a arewa da kudu, wanda hakan zai zama wani muhimmin ci gaba a ci gaban fasahar batir;
A matakin kasuwa, ɗaya daga cikin ƙalubalen da kayan aikin soja masu tsayi ke fuskanta a yanzu shine yayin da tsayin jirgin sama ke ƙaruwa, yanayin ƙarancin zafin jiki a tsayin sama na iya haifar da raguwar aikin batir; yankunan da ke da ƙarancin zafin jiki a lokacin hunturu kamar Inner Mongolia da Xinjiang suna aiki tuƙuru don haɓaka gina ma'adanai masu kore; kasuwannin ƙasashen waje kamar Turai da Amurka suna da yanayi mai tsanani na hunturu, ƙarancin ƙarfin haɗin kai, da hauhawar farashin wutar lantarki. Mazauna suna buƙatar daidaita tsarin adana makamashi mai ƙarancin zafin jiki don tabbatar da dorewar amfani da wutar lantarki a lokacin hunturu...
Bukatar kasuwa don ƙarancin zafin jiki mai ƙarfibatirin lithiumyana da matuƙar gaggawa, kuma batirin Xingdong Lithium mai ƙarancin zafin jiki ba wai kawai zai iya biyan buƙatun yanayin amfani da aka ambata a sama ba, har ma an samar da shi da yawa kuma ana iya amfani da shi cikin sauri.
A matakin rage farashi mai kyau, ta hanyar haɓaka sabbin fasahohi da sabbin fasahohin masana'antu ne kawai za mu iya hanzarta haɓaka sabbin kayan aiki masu inganci da kuma inganta ayyukan "dual carbon". Batirin ƙananan zafin jiki na Xingdong Lithium yana karya ƙa'idodin yanayi kuma ana iya amfani da shi sosai wajen samar da wutar lantarki ga kayan aikin injiniya masu nauyi, da kuma adana wutar lantarki/makamashi a yankunan da ke da ƙarancin zafi a duniya.
Kammalawa
Gabaɗaya,kamfanonin da ke samar da batirin lithiumsuna mayar da martani ga ƙalubalen kasuwa, suna ci gaba da ingantawa da kuma bunƙasa, tare da ci gaba da samar da mafita na fasaha masu inganci da inganci ga masu buƙatar batirin lithium masu aiki mai kyau. Tun daga matsalolin abokan ciniki, suna aiki tuƙuru don ci gaban masana'antar mai ɗorewa a nan gaba. Wannan kuma shine ma'anar da kuma jan hankalin ci gaban fasaha.
Idan kuna da wasu tambayoyi ko kuna son ƙarin bayani, don Allah kada ku yi jinkirin yin hakanku tuntube mu.
Buƙatar Ƙimar Kuɗi:
Jacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-energy.com/ +86 184 8223 7713
Lokacin Saƙo: Satumba-11-2024