Menene Batir Lithium ion

Batirin lithium-ion sanannen nau'in sunadarai ne na baturi. Babban fa'idar da waɗannan batura ke bayarwa shine ana iya yin caji. Saboda wannan fasalin, ana samun su a yawancin na'urorin masu amfani a yau waɗanda ke amfani da baturi. Ana iya samun su a cikin wayoyi, motocin lantarki, da kutunan golf masu ƙarfin baturi.

Ta yaya Batura Lithium-ion Aiki?

Batirin lithium-ion an yi su ne da ƙwayoyin lithium-ion guda ɗaya ko ma yawa. Har ila yau, sun ƙunshi allo mai kariya don hana yin caji da yawa. Ana kiran ƙwayoyin batura da zarar an shigar da su a cikin akwati tare da allon kewayawa mai karewa.

Shin Batirin Lithium-ion iri ɗaya ne da baturan lithium?

A'a. Batirin lithium da baturin lithium-ion sun bambanta sosai. Babban bambanci shi ne cewa na ƙarshe ana iya caji. Wani babban bambanci shine rayuwar shiryayye. Baturin lithium zai iya wucewa har zuwa shekaru 12 ba a yi amfani da shi ba, yayin da batirin lithium-ion ke da tsawon rayuwar har zuwa shekaru 3.

Menene Mabuɗin Abubuwan Batura na Lithium Ion

Kwayoyin lithium-ion suna da manyan abubuwa guda huɗu. Wadannan su ne:

Anode

Aanode yana ba da damar wutar lantarki ta motsa daga baturi zuwa kewayen waje. Hakanan yana adana ion lithium lokacin cajin baturi.

Cathode

Cathode shine ke ƙayyade ƙarfin tantanin halitta da ƙarfin lantarki. Yana samar da ions lithium lokacin fitar da baturi.

Electrolyt

Electrolyte wani abu ne, wanda ke aiki azaman magudanar ruwa don ions lithium don motsawa tsakanin cathode da anode. Ya ƙunshi gishiri, ƙari, da sauran kaushi iri-iri.

Mai Rabawa

Yanki na ƙarshe a cikin tantanin halitta lithium-ion shine mai raba. Yana aiki azaman shinge na jiki don kiyaye cathode da anode baya.

Batirin lithium-ion suna aiki ta hanyar motsa ions lithium daga cathode zuwa anode kuma akasin haka ta hanyar lantarki. Yayin da ions ke motsawa, suna kunna electrons kyauta a cikin anode, suna haifar da caji a mai tarawa mai kyau na yanzu. Wadannan electrons suna gudana ta cikin na'urar, wayar ko motar golf, zuwa mai tarawa mara kyau kuma su koma cikin cathode. Mai rarrabawa yana hana kwararar electrons kyauta a cikin baturin, yana tilasta musu zuwa lambobin sadarwa.

Lokacin da kuka yi cajin baturin lithium-ion, cathode zai saki ions lithium, kuma suna matsawa zuwa anode. Lokacin fitarwa, ions lithium suna motsawa daga anode zuwa cathode, wanda ke haifar da kwararar halin yanzu.

Yaushe Aka Ƙirƙirar Batura Lithium-Ion?

Baturen Lithium-ion an fara daukar ciki a cikin 70s ta masanin kimiyar Ingilishi Stanley Whittingham. A lokacin gwaje-gwajen nasa, masanan sun binciki wasu sinadarai daban-daban don samun baturin da zai iya cajin kansa. Gwajinsa na farko ya haɗa da titanium disulfide da lithium a matsayin na'urorin lantarki. Duk da haka, batura za su yi gajere kuma su fashe.

A cikin 80s, wani masanin kimiyya, John B. Goodenough, ya ɗauki kalubale. Ba da daɗewa ba, Akira Yoshino, wani masanin kimiyyar sinadarai na Japan, ya fara bincike kan fasahar. Yoshino da Goodenough sun tabbatar da cewa karfen lithium ne ya haddasa fashewar abubuwa.

A cikin 90s, fasahar lithium-ion ta fara samun karɓuwa, da sauri ta zama sanannen tushen wutar lantarki a ƙarshen shekaru goma. Wannan shi ne karo na farko da Sony ke tallata fasahar. Wannan mummunan rikodin batir lithium ya haifar da haɓaka batir lithium-ion.

Yayin da batirin lithium zai iya riƙe mafi girman ƙarfin kuzari, ba su da aminci yayin caji da fitarwa. A gefe guda, baturan lithium-ion suna da aminci sosai don caji da fitarwa lokacin da masu amfani suka bi ƙa'idodin aminci na asali.

Menene Mafi kyawun Lithium ion Chemistry?

Akwai nau'ikan sinadarai na batirin lithium-ion da yawa. Waɗanda ake samu na kasuwanci sune:

Lithium Titanate
Lithium Nickel Cobalt Aluminum Oxide
Lithium nickel manganese cobalt oxide
Lithium Manganese Oxide (LMO)
Lithium Cobalt Oxide
Lithium Iron Phosphate (LiFePO4)

Akwai nau'ikan sunadarai masu yawa don batir lithium-ion. Kowannensu yana da juye-juye da nasa. Koyaya, wasu sun dace kawai don takamaiman lokuta na amfani. Don haka, nau'in da kuka zaɓa zai dogara da buƙatun wutar ku, kasafin kuɗi, juriyar aminci, da takamaiman yanayin amfani.

Koyaya, batirin LiFePO4 shine mafi kyawun zaɓi na kasuwanci. Waɗannan batura sun ƙunshi graphite carbon electrode, wanda ke aiki azaman anode, da phosphate a matsayin cathode. Suna da tsawon rayuwar zagayowar har zuwa zagayowar 10,000.

Bugu da ƙari, suna ba da kwanciyar hankali mai ƙarfi kuma suna iya ɗaukar gajeriyar hawan keke cikin aminci cikin aminci. An ƙididdige batir LiFePO4 don madaidaicin zafin gudu har zuwa digiri Fahrenheit 510, mafi girman kowane nau'in baturi na lithium-ion na kasuwanci.

Amfanin Batura LiFePO4

Idan aka kwatanta da gubar acid da sauran batura masu tushen lithium, batir phosphate na lithium baƙin ƙarfe suna da fa'ida sosai. Suna caji da fitarwa yadda ya kamata, suna daɗe, kuma suna iya zurfafa cycleba tare da rasa iya aiki ba. Waɗannan fa'idodin suna nufin cewa batura suna ba da tanadin tsada mai yawa tsawon rayuwarsu idan aka kwatanta da sauran nau'ikan baturi. Da ke ƙasa akwai kallon takamaiman fa'idodin waɗannan batura a cikin ƙananan motocin wuta da kayan aikin masana'antu.

Baturi LiFePO4 A cikin Motoci Masu Sauƙaƙe

Motocin lantarki masu ƙananan sauri (LEVs) motoci ne masu ƙafafu huɗu waɗanda nauyinsu bai wuce fam 3000 ba. Ana yin amfani da su da batura masu amfani da wutar lantarki, wanda ya sa su zama mashahurin zaɓi don kulolin golf da sauran abubuwan amfani.

Lokacin zabar zaɓin baturi don LEV ɗinku, ɗayan mahimman la'akari shine tsawon rai. Misali, motocin golf masu amfani da baturi yakamata su sami isasshen iko don tuƙi a kusa da filin wasan golf mai ramuka 18 ba tare da yin caji ba.

Wani muhimmin mahimmanci shine tsarin kulawa. Kyakkyawan baturi bai kamata ya buƙaci kulawa ba don tabbatar da mafi girman jin daɗin aikin ku.

Hakanan ya kamata baturin ya iya aiki a yanayi daban-daban. Alal misali, ya kamata ya ba ku damar yin wasan golf a cikin zafi na rani da kuma a cikin fall lokacin da yanayin zafi ya fadi.

Kyakkyawan baturi kuma ya kamata ya zo tare da tsarin sarrafawa wanda ke tabbatar da cewa ba zai yi zafi sosai ba ko kuma ya yi sanyi sosai, yana lalata ƙarfinsa.

Ɗaya daga cikin mafi kyawun samfuran da suka dace da duk waɗannan asali amma mahimman yanayi shine ROYPOW. Layinsu na batirin lithium LiFePO4 an ƙididdige shi don yanayin zafi na 4°F zuwa 131°F. Batura suna zuwa tare da ginannen tsarin sarrafa baturi kuma suna da sauƙin shigarwa.

Aikace-aikacen Masana'antu don Batirin Lithium ion

Batirin lithium-ion sanannen zaɓi ne a aikace-aikacen masana'antu. Mafi yawan sinadarai da ake amfani da su shine batirin LiFePO4. Wasu kayan aikin da aka fi amfani da su don amfani da waɗannan batura sune:

Matsakaicin magudanar hanya
Madaidaicin madaidaicin forklifts
3 Dabarun Forklifts
Walkie stackers
Ƙarshe da mahayan tsakiya

Akwai dalilai da yawa da ya sa batura lithium ion suna girma cikin shahara a saitunan masana'antu. Manyan su ne:

Babban Karfi Da Tsawon Rayuwa

Batirin lithium-ion suna da mafi girman ƙarfin kuzari da tsawon rai idan aka kwatanta da baturan gubar-acid. Suna iya auna kashi uku na nauyi kuma su ba da fitarwa iri ɗaya.

Tsarin rayuwarsu wata babbar fa'ida ce. Don aikin masana'antu, makasudin shine a kiyaye ɗan gajeren lokaci maimaituwar farashi zuwa ƙarami. Tare da batir lithium-ion, batir forklift na iya ɗaukar tsayi har sau uku, wanda ke haifar da tanadin tsada mai yawa a cikin dogon lokaci.

Hakanan za su iya yin aiki a zurfin zurfafawa har zuwa 80% ba tare da wani tasiri akan ƙarfin su ba. Wannan yana da wani fa'ida a cikin tanadin lokaci. Ayyuka ba sa buƙatar tsayawa tsaka-tsaki don musanya batura, wanda zai iya haifar da dubban sa'o'i na mutum da aka ajiye a cikin isasshen lokaci.

Cajin Sauri mai Girma

Tare da batirin gubar-acid na masana'antu, lokacin caji na yau da kullun yana kusa da sa'o'i takwas. Wannan yayi dai-dai da ɗaukacin sa'o'i 8 inda babu baturin don amfani. Saboda haka, dole ne mai sarrafa ya yi lissafin wannan lokacin da ya rage kuma ya sayi ƙarin batura.

Tare da batura LiFePO4, wannan ba ƙalubale bane. Kyakkyawan misali shineROYPOW masana'antu LifePO4 baturi lithium, wanda ke caji sau huɗu cikin sauri fiye da batir acid acid. Wani fa'idar ita ce ikon kasancewa mai inganci yayin fitarwa. Batura acid gubar sau da yawa suna fuskantar rashin aiki yayin da suke fitarwa.

Layin ROYPOW na batir masana'antu shima ba shi da lamuran ƙwaƙwalwar ajiya, godiya ga ingantaccen tsarin sarrafa baturi. Batura acid gubar sau da yawa suna fama da wannan batu, wanda zai iya haifar da gazawar isa ga cikakken iko.

Tare da lokaci, yana haifar da sulfation, wanda zai iya yanke ɗan gajeren rayuwarsu a cikin rabin. Matsalar sau da yawa tana faruwa lokacin da aka adana batir acid acid ba tare da cikakken caji ba. Ana iya cajin baturan lithium a ɗan gajeren lokaci kuma a adana su a kowane ƙarfin sama da sifili ba tare da wata matsala ba.

Tsaro Da Gudanarwa

Batura LiFePO4 suna da babbar fa'ida a cikin saitunan masana'antu. Na farko, suna da babban kwanciyar hankali na thermal. Waɗannan batura za su iya aiki a cikin yanayin zafi har zuwa 131°F ba tare da sun sami lahani ba. Batirin gubar acid zai yi asarar kashi 80% na tsarin rayuwarsu a irin wannan zafin jiki.

Wani batun kuma shine nauyin batura. Don irin wannan ƙarfin baturi, batirin gubar acid yayi nauyi sosai. Don haka, sau da yawa suna buƙatar takamaiman kayan aiki da kuma tsawon lokacin shigarwa, wanda zai haifar da ƙarancin sa'o'in mutum da aka kashe akan aikin.

Wani batu kuma shine lafiyar ma'aikata. Gabaɗaya, batirin LiFePO4 sun fi aminci fiye da batirin gubar-acid. Bisa ga jagororin OSHA, dole ne a adana batir acid acid a cikin ɗaki na musamman tare da kayan aiki da aka tsara don kawar da hayaki mai haɗari. Wannan yana gabatar da ƙarin farashi da rikitarwa a cikin aikin masana'antu.

Kammalawa

Batura lithium-ion suna da fa'ida bayyananne a cikin saitunan masana'antu da kuma motocin lantarki masu ƙarancin sauri. Suna dadewa na tsawon lokaci, saboda haka adana kuɗin masu amfani. Waɗannan batura kuma ba su da kulawa, wanda ke da mahimmanci musamman a masana'antar masana'antu inda adana farashi ke da mahimmanci.