Menene Batir NiMH (Nickel-Metal Hydride Batirin)?|WEIJIANG

Babban Gabatarwa na Batirin NiMH (Batir Nickel-Metal Hydride Batirin)

TheNiMh baturiwani nau'in baturi ne mai kama da baturin NiCd.Ana iya yin caji kuma ana iya amfani dashi sau da yawa.Saboda haka, baturin NiMH wani nau'i ne na baturi mai dacewa da muhalli tare da kyakkyawan aiki idan aka kwatanta da baturin alkaline na al'ada ko baturin NiCd, yana sa shi da kyau a kasuwa.Misali, ana amfani da batir NiMH sosai a cikin kyamarori na dijital, wayoyin salula, kyamarori, shavers, transceivers, da sauran na'urorin lantarki.
Ma'aunin masana'antu don ƙimar ƙarfin lantarki na tantanin halitta NiMH shine 1.2 volts.A ka'ida, batir NiMH an raba su zuwa manyan batir NiMH masu ƙarfi da ƙananan batir NiMH.Ingantacciyar wutar lantarki ta batirin NiMH ita ce Ni(OH) 2 (kuma ana kiranta nickel-oxide hydroxide), kuma mummunan electrode na baturin NiMH an yi shi ne daga gawa mai ɗaukar hydrogen.

Tarihin Batirin NiMH (Nickel-Metal Hydride Batirin)

Tunanin batirin NiMh ya fara tasowa ne a cikin 1970s, tare da babban binciken da aka mayar da hankali a cikin 1980s kuma samar da masana'antu ya fara bayyana a farkon 1990s.Batir NiMH da farko madadin baturan NiCad ne, da guje wa amfani da sinadarin 'cadmium' mai guba da kuma kawar da hatsarori da ke haifar da ƙarafa a rayuwarmu ta yau da kullun.An fara haɓaka batir NiMH a cikin Japan, Amurka, Jamus, da sauran ƙasashe.

A gefe guda kuma, tare da haɓaka batirin Lithium ion da sauran sabbin fasahohi a yankin makamashin kore, sannu a hankali batirin NiMH ya rasa nauyi a wasu wuraren saboda rashin lahani.An yi amfani da batir na farko na NiMH don maye gurbin batir NiCd a cikin kwamfutocin littafin rubutu da wayoyin hannu.Tun bayan sayar da batirin Li-ion a cikin shekarun 1990, batir Li-ion sun maye gurbin batirin NiMH, kuma sun kama kasuwar na'urorin lantarki masu ɗaukar nauyi fiye da shekaru goma tun daga lokacin.
Koyaya, fasahar NiMH ba ta tsaya a tsaye ba sabanin aikace-aikacen mabukaci, inda Lithium-ion ya maye gurbin NiMH.Fasahar NiMH tana faruwa a aikace-aikacen mota.Ita ce fasahar da aka fi so don samar da wutar lantarki ga HEVs kuma ta tara sama da shekaru 10 na amfani da babu matsala.A sakamakon haka, zai iya šauki tsawon rayuwar abin hawa.An ƙara kewayon zafin aiki na sel NiMH zuwa kusan 100 °C (-30 °C zuwa + 75 °C), wanda ya fi yawan zafin jiki a halin yanzu mai yuwuwa ga ƙwayoyin lithium.Wannan ya sa fasahar NiMH ta yi fice don amfani a cikin motoci.Abubuwan da ke aiki a cikin NiMH sun fi aminci a zahiri fiye da waɗanda ke cikin sel masu tushen Lithium, kuma batir NiMH ba sa samun tasirin ƙwaƙwalwa.Batura NiMH ba sa buƙatar tsarin sarrafa baturi (BMS) da batirin lithium ke buƙata, kuma za su iya jure manyan matakan ƙarfi na aikace-aikacen EV kuma suna da sinadarai masu aiki waɗanda ke da aminci ta asali fiye da waɗanda aka samu a cikin sel tushen Lithium.A nan gaba, baturin NiMH zai taka muhimmiyar rawa a cikin yankin EV don waɗannan fa'idodin.

Electrochemistry na Batirin NiMH

Batir NiMH yana aiki akan ka'ida dangane da sha, saki, da jigilar Hydrogen a cikin na'urorin lantarki guda biyu.

Ma'anar Sinadari na Batir NiMH
Kyakkyawan lantarki:
Ni (OH) 2+OH-=NiOOH+H2O+e-
Wutar lantarki mara kyau:
M+H2O+e-=MHab+OH-
Gabaɗaya martani:
Ni (OH) 2+M=NiOOH+MH
Waɗannan halayen suna juyawa yayin caji, kuma ma'auni za su gudana daga dama zuwa hagu.

Aikace-aikace na Batirin NiMH

Ana amfani da batir NiMH sosai a fagen kayan aikin wuta, kyamarori na dijital, motocin lantarki, da sauran na'urori.Bayan haka, batir NiMH suna da kyakkyawan aikin ƙarancin zafin jiki kuma sun dace da babban fitarwa na yanzu, don haka galibi ana haɗa su cikin fakitin batirin NiMH don saduwa da buƙatun na'urorin lantarki masu ɗaukuwa, kamar firintocin hannu, kayan aikin wuta, samfuran dijital, da lantarki. kayan wasan yara, da sauransu.

Haɗin halayen batir NiMH, kamar ƙarfin ƙarfin ƙarfi, ƙarfin ƙarfi da rashin gurɓatacce, suma sun sa su dace da amfani da su azaman batir mai ƙarfi, kuma wasu masana'antar batirin NiMH sun yi amfani da su don haɓaka amfani da batirin NiMH don EVs, babur lantarki da kekunan lantarki. .Hakanan an ba da wannan fasalin ga sojoji, tare da aikace-aikace a cikin ikon ajiyar sadarwa, fasahar sararin samaniya, robotics, da jiragen ruwa.

Amfani da Kula da Batura NiMH

Ya kamata a yi amfani da batir NiMH tare da kulawa ga kulawa.
Ka guji yin caji da yawa a cikin tsarin amfani.A cikin rayuwar sake zagayowar, tsarin amfani bai kamata a yi caji da yawa ba saboda yuwuwar caji mai yawa zai iya sa na'urorin lantarki masu inganci da marasa kyau su kumbura, yana haifar da faɗuwar abu mai aiki kuma diaphragm ɗin ya lalace, cibiyar sadarwa zata lalace, da batirin ohmic. polarization ya zama babba.

Kunshin Batirin NiMH na Musamman

Ya kamata a adana batir NiMH bayan isassun caji.Idan an adana batura na dogon lokaci ba tare da isasshen caji ba, aikin ma'auni na ma'auni na hydrogen zai yi rauni kuma za a rage rayuwar baturi.

Me yasa Zabi Weijiang azaman Ƙwararrun Kera Batir NiMH?

A kasar Sin, batir NiMH sun sami ci gaba cikin sauri a cikin 'yan shekarun da suka gabata.A shekarar 2006, kasar Sin ta samar da batir NiMH biliyan 1.3, wanda ya zarce kasar Japan a matsayin kasar da ta fi kowacce kasa a duniya.Kasar Sin tana da kashi 70 cikin 100 na ma'adinan duniya da ba kasafai ake samun su ba, babban kayan da ake amfani da su wajen adana sinadarin hydrogen na batirin NiMH.Hakan na iya taimakawa rage farashin samar da batir NiMH a China.

Manufarmu ita ce samar da amintaccen, abin dogaro da araha mai arha ƙarfin NiMH wanda aka inganta don buƙatun samfuran ku.Tare da mai da hankali kan keɓancewa, cikakken kewayon sabis ɗin batirin NiMH na musamman yana tabbatar da cewa batir ɗin NiMH ɗin sun dace da bukatun ku, kamaral'ada A NiMH baturi, al'ada AA NiMH baturi, al'ada AAA NiMH baturi, al'ada C NiMH baturi, al'ada D NiMH baturi, al'ada 9V NiMH baturi, al'ada F NiMH baturi, cutom Sub C NiMH Baturi kumafakitin baturi na al'ada NiMH.Muna haɗin gwiwa tare da ku don samun zurfin fahimtar buƙatunku da ƙalubalen ku, sannan haɓaka sabbin hanyoyin warware abubuwan da suka dace da ƙayyadaddun ku.

Sauran Nau'ikan Batirin NiMH na Musamman

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Custom AA NiMH Baturi

Custom AAA NiMH Baturi

Custom C NiMH Baturi

Custom D NiMH Baturi

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https://www.weijiangpower.com/custom-sub-c-nimh-battery/
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Custom F NiMH Baturi

Custom Sub C NiMH Baturi

Custom A NiMH Baturi

Kunshin Batirin NiMH na Musamman

Wutar Weijiangbabban kamfani ne a cikin bincike, masana'antu, da siyar da batirin NiMH,18650 baturi, da sauran nau'ikan batura a China.Weijiang ya mallaki yankin masana'antu na murabba'in murabba'in 28,000 kuma yana da rumbun ajiya da aka kayyade don baturin.Muna da ma'aikata sama da 200, gami da ƙungiyar R&D tare da mutane sama da 20 waɗanda suka kware a ƙira da samar da batura.Layukan samar da mu na atomatik suna sanye da fasaha na ci gaba da kayan aiki masu iya samar da batura 600 000 kowace rana.Hakanan muna da ƙwararrun ƙungiyar QC, ƙungiyar dabaru, da ƙungiyar tallafin abokin ciniki don tabbatar da isar da batura masu inganci a kan lokaci.
Idan kun kasance sababbi zuwa Weijiang, ana maraba da ku don ku biyo mu akan Facebook @Wutar Weijiang, Twitter @wiijiangpower, LinkedIn@Huizhou Shenzhou Super Power Technology Co., Ltd., YouTube@ikon weijiang, kumaofficial websitedon samun duk sabbin abubuwanmu game da masana'antar baturi da labaran kamfani.

NiMH Baturi Maƙeran-Weijiang Power


Lokacin aikawa: Dec-14-2022