Kusiyana pakati pa batire ya LiFePO4 ndi batire ya Lead-Acid

Masiku ano, si mabatire onse omwe amagwira ntchito mofananamo - kuchititsa mabizinesi ambiri kuyang'anizana ndi chisankho pankhani ya zipangizo zawo zamtengo wapatali zogwirira ntchito ndi magalimoto. Mtengo umakhala wovuta nthawi zonse, chifukwa chake kuwonetsetsa kuti akugwira ntchito moyenera ndikofunikira nthawi zonse.

Ndi makampani ambiri padziko lapansi omwe amadalira ma forklift omwe amagwira ntchito bwino kuti ayendetse ntchito zawo, zomwe batire la forklift lomwe amasankha likhoza kukhala ndi vuto lalikulu pazotsatira zawo. Ndiye pali kusiyana kotani pakati pa batire ya LiFePO4 ndi batire ya Lead-Acid?

Dziko la Mabatire a Forklift

M'malo a forklifts, pali mitundu iwiri yokonda ya magwero amagetsi mabizinesi omwe amapita ndi….lead acid kapena lithiamu.

lead asidi forklift mabatire ndi muyezo wanthawi yayitali, womwe umadziwika kuti ndiukadaulo wodalirika womwe wagwiritsidwa ntchito bwino mu forklifts kwa zaka pafupifupi zana.

Ukadaulo wa batri wa lithiamu-ion, kumbali ina, ndi waposachedwa kwambiri, ndipo uli ndi maubwino akulu poyerekeza ndi omwe amatsogolera acid.

Pakati pa mabatire a lead acid forklift ndi mabatire a lithiamu-ion forklift, ndiyabwino ndi iti?

Pali zosintha zingapo zomwe muyenera kuziganizira popanga chisankho choyenera pazombo zanu. Tiyeni tidutse kuyerekeza kwapanso-ndi-mfundo kwa magwero amphamvu awiriwa.

Kusiyana Kwachiyambi
mabatire a asidi otsogolera ali ndi vuto, maselo okhala ndi electrolyte osakaniza, madzi ndi sulfuric acid - amawoneka ngati mabatire a galimoto. asidi wotsogolera anayamba kupangidwa ndi kugwiritsidwa ntchito kalekale mu 1859, koma mtundu uwu wa batire wakhala woyengedwa kwa zaka zambiri. Ukadaulowu umakhudzanso kusintha kwamankhwala ndi mbale zamtovu ndi sulfuric acid (yomwe imapangitsa kuti sulfate ichuluke) ndipo imafuna kuthira madzi ndi kukonza nthawi ndi nthawi.

Panthawiyi, teknoloji ya lithiamu-ion inayambika m'misika yamalonda ku 1991. Mabatire a lithiamu-ion angapezeke muzinthu zathu zambiri zonyamula katundu, monga mafoni a m'manja, mapiritsi, ndi makamera. Amagwiritsanso ntchito magalimoto amagetsi, monga Tesla.

Kusiyana kwakukulu kwa ogula ambiri ndi mtengo. mabatire a lead acid forklift ndi otsika mtengo kuposa mabatire a lithiamu-ion forklift kutsogolo. Koma kusiyana kwa mtengo kumawonetsa ubwino wanthawi yayitali womwe umapangitsa kuti lithiamu-ion ikhale yotsika mtengo pakapita nthawi.

Kusamalira Mabatire a Forklift

Pankhani yoyendetsa ma forklift, sikuti aliyense amalingalira kuti mabatire awo amafunikira kukonza. Batire yamtundu wanji yomwe mumasankha imatengera nthawi, mphamvu, ndi zinthu zomwe zingakuthandizireni kuti musamavutike.

Ndi mabatire a lead acid forklift, kugwira ntchito kwamankhwala owopsa mkati mwawo kumatanthauza kuti amafunikira chisamaliro chowonjezera, monga:

· Kufanana pafupipafupi: Mabatire amtundu wa asidi otsogolera nthawi zambiri amakhala ndi mkhalidwe womwe asidi ndi madzi mkati mwake zimakhazikika, kutanthauza kuti asidi amakhazikika kwambiri kumunsi kwa gawolo. Izi zikachitika, sizingakhalenso ndi chindapusa, chifukwa chake ogwiritsa ntchito amafunikira pafupipafupi kuti akwaniritse bwino ma cell (kapena kufanana). Chaja chokhala ndi zofananira zimatha kuthana ndi izi, ndipo zimafunika kuchitidwa pamitengo 5-10 iliyonse.

· Kuwongolera Kutentha: Mabatire amtunduwu amakhala ndi ma cycle ochepa m'moyo wawo ngati asungidwa m'malo otentha kuposa momwe amalangizidwa, zomwe zingapangitse moyo waufupi wogwira ntchito.

· Kuyang'ana Milingo ya Madzi: Mayunitsiwa ayenera kukhala ndi madzi okwanira kuti agwire bwino ntchito ndipo amayenera kuthiriridwa ka 10 kapena kupitilira apo pakulipiritsa.

· Kulipiritsa Moyenera: Ponena za kulipiritsa, mabatire a lead acid forklift ayenera kulipiritsidwa mwanjira inayake, apo ayi agwira ntchito mochepera (zambiri pa izi pansipa).

Mndandanda wazokonza zomwe zimatsogolera ma batri a asidi zimafunikira nthawi zambiri zimapangitsa makampani kuwononga ndalama zowonjezera pamakontrakitala oteteza.

Mabatire a lithiamu-ion forklift, poyerekeza, amakhala ndi kukonza pang'ono komwe kumakhudzidwa:

· Palibe madzi oti mude nkhawa nawo

· Kutentha sikukhudza thanzi la batri mpaka atafika pamalo okwera kwambiri

Lithium-ion imagwira ntchito yolinganiza ma cell/kufanana yokha ndi pulogalamu yoyendetsera batire

Zikafika pakuchepetsa kusamalira, lithiamu-ion imatenga kupambana kosavuta.

Kulipira Mabatire a Forklift

Nthawi yomwe imafunika kuti mupereke mabatire onsewa ndi yosiyana kwambiri, mabatire a lead acid forklift amatenga pakati pa maola 8 mpaka 16 kuti azilipiritsa mokwanira komanso mabatire a lithiamu-ion forklift akugunda 100% mu ola limodzi kapena awiri okha.

Ngati simulipiritsa mtundu uliwonse wa mabatire moyenera, amatha kuchepa mphamvu pakapita nthawi. Asidi wamtovu, komabe, amabwera ndi malangizo okhwima kwambiri ndi zina zambiri zoti muzitsatira.

Mwachitsanzo, mabatire a asidi otsogolera sangalipitsidwe mu forklift, chifukwa ndiye kuti forklift ingakhale yatha maola 18 mpaka 24 omwe amatenga kuti azilipiritsa ndikuziziritsa batire. Chifukwa chake, makampani nthawi zambiri amakhala ndi chipinda cha batri chokhala ndi shelufu komwe amalipira mabatire awo a asidi.

Kukweza mapaketi olemera a batri mkati ndi kunja kwa ma forklift kumapangitsa kugwira ntchito kowonjezera. Ma batri amatha kulemera mapaundi mazana mpaka masauzande, chifukwa chake zida zapadera zimafunika kuti izi zitheke. Ndipo, mabatire angapo ochepera amafunikira pakusintha kulikonse komwe forklift imayenera kugwira ntchito.

Battery ya asidi yotsogolera ikamayendetsa forklift, iyenera kugwiritsidwa ntchito pokhapokha itafika 30% yotsalira - ndipo pali opanga ambiri omwe amalimbikitsa kuti asalole kuti agwe pansi pa 50%. Upangiriwu ukapanda kutsatiridwa, ataya zomwe zingachitike mtsogolo.

Kumbali inayi, batire ya lithiamu imatha kugwiritsidwa ntchito mpaka ikafika 20% yamalipiro ake otsala asanawonongeke kwanthawi yayitali. Kugwiritsa ntchito 100% ya zolipiritsa zitha kuchitika ngati pakufunika.

Mosiyana ndi asidi wotsogolera, mabatire a lithiamu-ion amatha kukhala "mwayi woperekedwa" mu 1 mpaka 2 maola pamene forklift ikupuma, ndipo simukusowa kuchotsa batire kuti muyipereke. Chifukwa chake, palibe chotsalira cholipiridwa kwathunthu chomwe chimafunikira kuti mugwire ntchito yosintha kawiri.

Pazinthu zonse zokhudzana ndi kulipiritsa, mabatire a lithiamu-ion forklift amatenga nthawi yocheperako, amakhala ovuta komanso amalola kuti azigwira ntchito zambiri.

Utali wa Moyo Wautumiki

Monga ndalama zambiri zamabizinesi, kugula mabatire a forklift ndi ndalama zomwe zimachitika mobwerezabwereza. Poganizira izi, tiyeni tiyerekeze kuti mabatire aliwonse amakhala nthawi yayitali bwanji (kuyezedwa ndi moyo wawo wautumiki):

Asidi wotsogolera: 1500 kuzungulira

Lithium-ion: Pakati pa 2,000 ndi 3,000 kuzungulira

Izi zimangoganiza kuti mapaketi a batri amasamaliridwa bwino. Wopambana wodziwikiratu ndi lithiamu ion polankhula za nthawi yonse ya moyo.

 

Safety

Chitetezo cha oyendetsa ma forklift ndi omwe amayang'anira kusintha kapena kukonza mabatire akuyenera kuganiziridwa mozama kwa kampani iliyonse, makamaka yomwe ili ndi mankhwala owopsa komanso amphamvu otere. Monga magulu am'mbuyomu, mitundu iwiri ya mabatire a forklift imakhala ndi zosiyana zikafika pangozi yapantchito:

Asidi wa lead: Zomwe zili mkati mwa mabatirewa ndizowopsa kwambiri kwa anthu - lead ndi sulfuric acid. Chifukwa chakuti amafunika kuthiriridwa kamodzi pa sabata, pali chiopsezo chowonjezereka cha kutaya zinthu zowopsazi ngati sizichitidwa mosamala. Amatulutsanso utsi woipa komanso kutentha kwambiri akamalipira, motero amayenera kusungidwa pamalo otetezedwa ndi kutentha. Kuphatikiza apo, pali mwayi woti atulutsa mpweya wophulika akafika pachimake.

Lithium-ion: Ukadaulowu umagwiritsa ntchito Lithium-iron-phosphate (LFP), yomwe ndi imodzi mwazosakaniza zokhazikika za lithiamu-ion zotheka. Ma electrode ndi kaboni ndi LFP, motero amakhala osasunthika, ndipo mabatire amtunduwu amasindikizidwa kwathunthu. Izi zikutanthauza kuti palibe chiwopsezo cha kutayika kwa asidi, dzimbiri, sulfure kapena kuipitsidwa kulikonse. (Pali chiwopsezo chaching'ono chabe, popeza electrolyte imatha kuyaka ndipo gawo lamankhwala mkati mwa mabatire a lithiamu-ion limapanga mpweya wowononga ukakhudza madzi).

Chitetezo chimabwera koyamba, momwemonso lithiamu-ion m'gulu lachitetezo.

Zonse Mwachangu

Cholinga chokha cha batri ndi kupanga mphamvu, ndiye kuti mitundu iwiriyi ya mabatire a forklift ikufanana bwanji m'derali?

Monga momwe mungaganizire, ukadaulo wamakono umaposa kalembedwe ka batri wamba.

mabatire a asidi otsogolera nthawi zonse amakhala ndi mphamvu yotulutsa magazi, chifukwa amataya ma amp pomwe akuyendetsa forklift, akumatchaja, komanso ngakhale atakhala pamenepo osachita kanthu. Nthawi yotulutsa ikangoyamba, magetsi ake amatsika pang'onopang'ono - motero amakhalabe amphamvu pamene forklift imagwira ntchito yake.

Mabatire a lithiamu-ion forklift amasunga mphamvu yamagetsi nthawi yonse yotulutsa, yomwe imatha kupulumutsa mphamvu 50% poyerekeza ndi asidi wotsogolera. Pamwamba pa izi, lithiamu-ion imasunga mphamvu zochulukirapo katatu.

Muyenera Kudziwa

Mabatire a lithiamu-ion forklift amakhala ndi mwayi m'gulu lililonse….kukonza kosavuta, kuyitanitsa mwachangu, kuchuluka kwamphamvu, mphamvu zokhazikika, moyo wautali, otetezeka kugwiritsa ntchito kuntchito, komanso ndikwabwino kwa chilengedwe.

Ngakhale mabatire a lead acid forklift ndi otsika mtengo kutsogolo, amafunikira chisamaliro chochulukirapo ndipo samagwiranso ntchito.

Kwa mabizinesi ambiri omwe poyamba adayang'ana pa kusiyana kwa mtengo, tsopano akuwona kuti mtengo wowonjezera wa lithiamu-ion kutsogolo ndi wochuluka kuposa wopangidwa ndi ubwino wambiri umene amapereka m'kupita kwanthawi. Ndipo, akusintha kupita ku lithiamu-ion!