Anton Zhukov ndi injiniya wamagetsi.Nkhaniyi idaperekedwa ndi OneCharge.Lumikizanani ndi IHT kuti muwunikire mabatire a lithiamu-ion forklift.
M'zaka khumi zapitazi, mabatire a lithiamu m'mafakitale akhala otchuka kwambiri ku United States.Ma batire a lithiamu amagwiritsidwa ntchito m'mafakitale ambiri, kuphatikiza zida zogwirira ntchito, chitetezo, ndi ndege;m'malo azachipatala, matelefoni, ndi malo opangira data;mu ntchito zosungiramo madzi ndi magetsi;ndi m'zida zolemera zamigodi ndi zomangamanga.
Ndemanga iyi ikhudza gawo la msika waukulu uwu: mabatire omwe amagwiritsidwa ntchito pazida zogwirira ntchito (MHE) monga ma forklift, ma forklift, ndi magalimoto apallet.
Gawo la msika wa batri la mafakitale la MHE limaphatikizapo mitundu yosiyanasiyana ya forklifts ndi forklifts, komanso magawo ena a msika omwe ali pafupi, monga zida zothandizira ndege (GSE), zipangizo zoyeretsera mafakitale (zosesa ndi zopukuta), ma tugboat, ndi magalimoto oyendetsa ogwira ntchito Dikirani.
Gawo la msika wa MHE ndi losiyana kwambiri ndi ntchito zina za batri ya lithiamu, monga magalimoto, zoyendera pagulu, ndi magalimoto ena amagetsi apamsewu ndi kunja.
Malinga ndi Industrial Truck Association (ITA), pafupifupi 65% ya ma forklift omwe akugulitsidwa pano ndi amagetsi (zotsalazo ndi injini zoyatsira mkati).Mwa kuyankhula kwina, magawo awiri pa atatu a zida zatsopano zogwirira ntchito ndizoyendetsedwa ndi batri.
Palibe mgwirizano pa kuchuluka kwa ukadaulo wa lithiamu wapeza kuchokera kuukadaulo wa lead-acid womwe ulipo ku United States ndi Canada.Akuti zidzasiyana pakati pa 7% ndi 10% ya malonda onse a mabatire atsopano a mafakitale, omwe awonjezeka kuchoka pa ziro m'zaka zisanu kapena zisanu ndi chimodzi zokha.
Ubwino wa mabatire a lithiamu ndi mabatire a lead-acid ayesedwa ndikutsimikiziridwa ndi makampani akuluakulu m'mafakitale osiyanasiyana, kuphatikiza mayendedwe ndi 3PL, malonda, kupanga, mapepala ndi kuyika, zitsulo, nkhuni, chakudya ndi chakumwa, kusungirako kuzizira, kugawa kwachipatala ndi akatswiri ena amakampani akungoganiza Kukula kwazaka zingapo zikubwerazi (chiwerengero cha kukula kwapachaka kwa 27%), koma onse amavomereza kuti kukhazikitsidwa kwa lithiamu kupitilira kukula, kofanana ndi kwathu pamsika wamagalimoto amagetsi okwera (pogwiritsa ntchito zofanana teknoloji ya lithiamu).Pofika chaka cha 2028, mabatire a lithiamu atha kukhala ndi 48% ya mabatire onse atsopano a forklift.
Ukadaulo wa batire wa lead-acid womwe umagwiritsidwa ntchito mu forklift yamagetsi uli ndi mbiri yazaka zopitilira 100.Nzosadabwitsa kuti ma forklift amagetsi anali (ndipo akadali) omangidwa mozungulira mabatire a lead-acid, ndipo mabatire a lead-acid amatsimikizira mtundu wa paketi yamagetsi ndi kapangidwe kake ka forklift.Makhalidwe akuluakulu aukadaulo wa lead-acid ndi magetsi otsika a batri (24-48V), apamwamba kwambiri, komanso kulemera kolemera.Nthawi zambiri, chotsiriziracho chimagwiritsidwa ntchito ngati gawo la zotsutsana ndi zolemetsa zolemetsa pa foloko.
MHE ikupitilizabe kuyang'ana pa lead acid, yomwe imatsimikizira kapangidwe ka uinjiniya, malonda ndi njira zothandizira zida, ndi zina zambiri pamsika.Komabe, kutembenuka kwa lithiamu kwayamba, ndipo kuthekera kwake kopanga zinthu zogwirira ntchito bwino komanso zokhazikika kwawonetsedwa.Ndi zinthu zachuma komanso zokhazikika zomwe zikuyendetsa kusintha kwaukadaulo wa lithiamu, kusinthaku kuli kale.Ambiri opanga zida zapachiyambi (OEMs) kuphatikizapo Toyota, Hyster / Yale, Jungheinrich, etc. ayambitsa kale ma forklifts awo oyambirira a lithiamu.
Otsatsa onse a lithiamu-ion batire akambirana za ubwino wa mabatire a lithiamu-ion ndi mabatire a lead-acid: nthawi yayitali ya zombo komanso kuchuluka kwa magwiridwe antchito, kuwirikiza katatu pa moyo wonse, kukonza kwanthawi zonse, kutsika mtengo kwa moyo, Zowononga zero. kapena kutentha, etc.
Makampani angapo amapereka mitundu ya batri yoyenera kugwiritsa ntchito zosiyanasiyana, monga kugwira ntchito m'malo osungira ozizira.
Pali mitundu iwiri ikuluikulu ya mabatire a lithiamu-ion pamsika.Kusiyana kwakukulu kwagona mu cathode chuma: lithiamu chitsulo mankwala (LiFePO4) ndi lithiamu faifi tambala manganese cobaltate (NMC).Yoyamba nthawi zambiri imakhala yotsika mtengo, yotetezeka, komanso yokhazikika, pomwe yomaliza imakhala ndi mphamvu zambiri pa kilogalamu.
Ndemangayi ikukhudza mfundo zina zofunika: mbiri ya kampani ndi mzere wazinthu, nambala yachitsanzo ndi kuyanjana kwa OEM, mawonekedwe azinthu, maukonde autumiki ndi zina zambiri.
Mbiri ya kampani ndi mzere wazogulitsa zikuwonetsa chidwi cha ukatswiri wake ndi mtundu wake pagawo linalake la msika, kapena mosemphanitsa, kusowa kwa chidwi chake.Chiwerengero cha zitsanzo ndi chizindikiro chabwino cha kupezeka kwa mankhwala-imakuuzani mmene n'zokayikitsa kupeza n'zogwirizana lifiyamu-ion batire chitsanzo kwa makamaka zinthu akuchitira chipangizo (ndi mmene mwamsanga kampani anapatsidwa kukhala zitsanzo zatsopano).KUGWIRITSA NTCHITO batire ndi forklift yolandira ndi chojambulira ndikofunikira panjira ya pulagi-ndi-sewero, chomwe ndi chofunikira kwambiri pamapulogalamu ambiri.Mitundu ina sinawonetsere bwino protocol yawo ya CAN.Makhalidwe azinthu ndi zina zowonjezera zimalongosola kusiyana ndi zofanana zamtundu wa batri.
Ndemanga yathu sinaphatikizepo "zophatikizika" za batri ya lithiamu zogulitsidwa ndi ma forklift.Ogula zinthuzi sangasankhe kuchuluka kwa batri, mosasamala kanthu za ntchito yake yeniyeni.
Sitinaphatikizepo mitundu ina yaku Asia yomwe yatumizidwa kunja chifukwa sanakhazikitsebe makasitomala ofunikira pamsika waku US.Ngakhale kuti amapereka mitengo yokongola kwambiri, amalepherabe kuyembekezera pazinthu zofunika kwambiri: kukonza, chithandizo ndi ntchito.Chifukwa chosowa kuphatikizika kwamakampani ndi opanga OEM, ogawa ndi malo othandizira, mitundu iyi singakhale njira zothetsera ogula kwambiri, ngakhale zitha kukhala zosankha zabwino pazochita zazing'ono kapena zosakhalitsa.
Mabatire onse a lithiamu ion ndi osindikizidwa, oyera komanso otetezeka.Izi ndizofunikira makamaka pochita ndi chakudya, mankhwala ndi zinthu zamagetsi.Komabe, kusankha batire ya lithiamu-ion kungakhale kovuta kwambiri.
Ndemanga iyi ikukhudza zina mwazinthu zodziwika bwino ku United States ndi Canada, zomwe zikupikisana pakukula kwa mabatire a lithiamu forklift ku North ndi South America.Awa ndi mitundu isanu ndi iwiri ya batri ya lithiamu-ion forklift yomwe ikuyendetsa makasitomala ndi opanga ma forklift (OEMs) kuti atenge ukadaulo wa lithiamu.
Nthawi yotumiza: Dec-08-2021