Umahluko phakathi kwebhetri yeLiFePO4 kunye nebhetri yeLead-Acid

Kule mihla kunye neminyaka, ayizizo zonke iibhetri ezisebenza ngendlela efanayo - kubangela ukuba amashishini amaninzi abhekane nokukhetha xa kuziwa kwixabiso eliphezulu lezinto zokuphatha izixhobo kunye nezithuthi. Iindleko zihlala zingumba, ngoko ke uqinisekisa ukuba basebenza ngokufanelekileyo kangangoko kusoloko kungundoqo.

Ngeenkampani ezininzi zehlabathi ezixhomekeke kwii-forklift ezisebenza kakuhle ukuqhuba imisebenzi yazo, ibhetri ye-forklift abayikhethayo ingaba nefuthe elikhulu kumgca wabo ophantsi. Ke waht yintoni umahluko phakathi kwebhetri yeLiFePO4 kunye nebhetri yeLead-Acid?

Ihlabathi leebhetri zeForklift

Kwindawo yeeforklifts, kukho iindidi ezimbini ezikhethiweyo zemithombo yamandla amashishini ahamba ngokuqhelekileyo ... .i-lead acid okanye i-lithium.

iibhetri zeforklift ze-asidi zingumgangatho wexesha elide, owaziwa ngokuba bubuchwepheshe obuthembekileyo obusetyenziswe ngempumelelo kwi-forklifts malunga nekhulu leminyaka.

Itekhnoloji yebhetri yeLithium-ion, kwelinye icala, isanda kutshanje, kwaye ineengenelo ezibalulekileyo xa ithelekiswa nabalingane babo be-asidi ekhokelayo.

Phakathi kweebhetri ze-forklift ze-asidi ezikhokelayo kunye neebhetri ze-lithium-ion forklift, yiyiphi enye engcono?

Kukho inani lezinto eziguquguqukayo ekufuneka uziqwalasele xa usenza isigqibo esifanelekileyo kwinqanawa yakho. Masihambe kuthelekiso lwengongoma nenqaku lemithombo yamandla mibini eyahlukileyo.

Umahluko osisiseko
iibhetri ze-asidi ezikhokelayo zinecala, iiseli ezinomxube we-electrolyte, amanzi kunye ne-asidi ye-sulfuric - zibukeka njengeebhetri zemoto eziqhelekileyo. Iasidi yelothe yaqalwa yaza yasetyenziswa emva phaya ngo-1859, kodwa olu hlobo lwebhetri luye lwacokiswa ngokuhamba kweminyaka. Itekhnoloji ibandakanya ukusabela kweekhemikhali kunye neepleyiti zelothe kunye ne-asidi yesulfuric (edala i-lead sulfate buildup) kwaye ifuna ukongezwa kwamaxesha ngamaxesha kunye nokugcinwa.

Okwangoku, iteknoloji ye-lithium-ion yaziswa kwiimarike zabathengi kwi-1991. Iibhetri ze-lithium-ion zifumaneka kwininzi yezixhobo zethu eziphathekayo, njengee-smartphones, iipilisi kunye neekhamera. Banika amandla iimoto zombane, njengeTesla.

Umahluko omkhulu kubathengi abaninzi lixabiso. iibhetri zeforklift zeasidi zitshiphu kunelithium-ion iibhetri zeforklift ngaphambili. Kodwa umahluko wexabiso ubonisa inzuzo yexesha elide eyenza i-lithium-ion ingabizi kakhulu ekuhambeni kwexesha.

Ukugcina iibhetri zeForklift

Xa kuziwa ekusebenzeni kweeforklifts, ayinguye wonke umntu ocinga ukuba iibhetri zabo zifuna ukugcinwa. Loluphi uhlobo lwebhetri olukhethayo oluchaza ukuba lingakanani ixesha, amandla kunye nezixhobo eziya kugcino olulula.

Ngeebhetri zeforklift ze-asidi yelothe, umsebenzi weekhemikhali ezirhabaxa ngaphakathi kuzo zithetha ukuba zifuna ukhathalelo olongezelelweyo, olunje:

· Ukulinganisa Rhoqo: Iibhetri ze-asidi ezikhokelayo zemveli zihlala zifumana imeko apho i-asidi kunye namanzi ngaphakathi iba yi-stratified, oku kuthetha ukuba i-asidi igxininiswe ngakumbi kufuphi nomzantsi weyunithi. Xa oku kusenzeka, ayinakubamba intlawulo ngokunjalo, yiyo loo nto abasebenzisi kufuneka bafikelele rhoqo kwibhalansi yeseli (okanye linganisa). Itshaja enesethingi yokulinganisa inokusingatha oku, kwaye ifuna ukwenziwa rhoqo ngeentlawulo ezi-5-10.

· Ukulawula ubushushu: Ezi ntlobo zeebhetri ziya kuba nemijikelo embalwa jikelele ebomini bazo ukuba zigcinwe kumaqondo obushushu angaphezulu kunalawo acetyiswayo, okuya kubangela ubomi obufutshane bokusebenza.

· Ukujongwa kweNqanaba loLwando: Ezi yunithi kufuneka zibe nomlinganiselo ofanelekileyo wamanzi ukuze zisebenze ngobuchule obuphezulu kwaye kufuneka zigqitywe rhoqo kwi-10 okanye imijikelo yokutshaja.

· Ukutshaja ngokufanelekileyo: Xa sithetha ngokutshaja, iibhetri zeforklift ze-asidi ezikhokelayo kufuneka zihlawulwe ngendlela ethile, kungenjalo ziya kusebenza ngokufanelekileyo (ngaphezulu koku kungezantsi).

Uluhlu lolondolozo olukhokelela iiyunithi zebhetri yeasidi zifuna rhoqo ukukhokelela kwiinkampani ukuchitha imali eyongezelelweyo kwiikontraka zokukhusela zothintelo.

Iibhetri ze-lithium-ion forklift, ukuthelekisa, zinesondlo esincinci esibandakanyekayo:

· Akukho lulwelo ekufuneka uzikhathaze ngalo

· Amaqondo obushushu akayichaphazeli impilo yebhetri de ifike kwindawo eziphezulu kakhulu

· I-Lithium-ion iphatha ukulinganisa iseli/ukulinganisa ngokuzenzekelayo ngenkqubo yesoftware yolawulo lwebhetri

Xa kuziwa ekwenzeni lula ukugcina, i-lithium-ion ithatha ukuphumelela okulula.

Ukutshaja iibhetri zeForklift

Ixesha elithathwayo ukutshaja nganye kwezi bhetri lahluke kakhulu, kunye neebhetri zeforklift ze-asidi ezikhokelayo zithatha phakathi kwe-8 kunye ne-16 iiyure ukutshaja ngokupheleleyo kunye neebhetri ze-lithium-ion forklift ezibetha i-100% kwiyure enye okanye ezimbini.

Ukuba awuhlawulisi naluphi na uhlobo lwezi bhetri ngokuchanekileyo, zinokuncipha ekusebenzeni kwexesha. Iasidi ekhokelayo, nangona kunjalo, iza nezikhokelo ezingqongqo kunye nokunye okuninzi ukugcina umkhondo.

Umzekelo, iibhetri ze-asidi ezikhokelayo azikwazi kuhlawuliswa kwi-forklift, kuba ngoko i-forklift iya kuba ngaphandle kwekhomishini kwiiyure ze-18 ukuya kwii-24 ezithatha ukutshaja kunye nokupholisa ibhetri phantsi. Ke, iinkampani zihlala zinegumbi lebhetri elineshelufu apho zihlawulisa iibhetri zazo zeasidi.

Ukuphakamisa iipakethi ezinzima zebhetri ngaphakathi nangaphandle kwi-forklifts kudala ukuphatha okungaphezulu. Iipakethi zebhetri zinobunzima obungamakhulu ukuya kumawaka eeponti, ngoko ke izixhobo ezikhethekileyo ziyafuneka ukwenza oku. Kwaye, iibhetri ezisecaleni ziyafuneka kwishifti nganye ekufuneka isebenze iforklift.

Emva kokuba ibhetri ye-asidi ehamba phambili inika amandla i-forklift, kufuneka isetyenziswe kuphela ide ifike kwi-30% yentlawulo eseleyo - kwaye baninzi abavelisi abancoma ukuba bangayivumeli ukuba iwe phantsi kwentlawulo ye-50%. Ukuba eli cebiso alilandelwa, baya kuphulukana nemijikelo enokubakho yexesha elizayo.

Ngakolunye uhlangothi, ibhetri ye-lithium ingasetyenziselwa ide ifike kwi-20% yentlawulo yayo eseleyo ngaphambi kokuba nawuphi na umonakalo wexesha elide ube ngumcimbi. Ukusebenzisa i-100% yentlawulo inokwenziwa ukuba kuyimfuneko.

Ngokungafaniyo ne-asidi ye-lead, iibhetri ze-lithium-ion zinokuthi "zihlawuliswe ithuba" kwi-1 ukuya kwiiyure ze-2 ngelixa i-forklift ithatha ikhefu, kwaye akufuneki ukuba uyisuse ibhetri ukuyibiza. Ke, akukho spare ihlawuliswe ngokupheleleyo efunekayo ukusebenza ishifti ephindwe kabini.

Kuyo yonke imiba enxulumene nokutshaja, iibhetri ze-lithium-ion forklift zithatha ixesha elincinci kakhulu, azinzima kakhulu kwaye zivumela imveliso yokusebenza ngakumbi.

Ubude boBomi beNkonzo

Njengeendleko ezininzi zoshishino, ukuthenga iibhetri zeforklift yindleko eqhubekayo. Ngaloo nto engqondweni, makhe sithelekise ukuba ibhetri nganye ihlala ixesha elingakanani (ilinganiswa bubomi babo benkonzo):

· Iasidi yelothe: Imijikelo eyi-1500

· I-Lithium-ion: Phakathi kwe-2,000 kunye ne-3,000 imijikelezo

Oku kuthatha, ngokuqinisekileyo, ukuba iipakethi zebhetri zikhathalelwe ngokufanelekileyo. Umnqobi ocacileyo yi-lithium ion xa uthetha malunga nobude bobomi bubonke.

 

Safety

Ukhuseleko lwabaqhubi be-forklift kunye nabo balawula ukutshintsha okanye ukugcinwa kweebhetri kufuneka kuthathelwe ingqalelo ngokunzulu kuyo yonke inkampani, ngakumbi kunye neekhemikhali ezinzima nezinamandla ezibandakanyekayo. Njengeendidi zangaphambili, ezi ntlobo zimbini zeebhetri zeforklift zinomehluko xa kufikwa kwiingozi zasemsebenzini:

· Iasidi yelothe: Yintoni engaphakathi kwezi bhetri yityhefu kakhulu ebantwini – ilothe kunye neasidi yesulfuric. Ngenxa yokuba kufuneka zinkcenkceshelwe kanye ngeveki, kukho ingozi eyongeziweyo yokuchitha ezi zinto ziyingozi ukuba akwenziwanga ngendlela ekhuselekileyo. Zikwavelisa umsi onobungozi kunye neqondo eliphezulu lobushushu ngelixa zihlawulisa, ngoko ke kufuneka zigcinwe kwindawo elawulwa ngubushushu. Ukongeza, kukho ithuba lokuba bavuze irhasi eqhumayo xa bebetha incopho yentlawulo.

· I-Lithium-ion: Le teknoloji isebenzisa i-Lithium-iron-phosphate (LFP), enye yezona zinto zizinzileyo zemichiza ye-lithium-ion enokwenzeka. I-electrodes yikhabhoni kunye ne-LFP, ngoko bahlala bemi, kwaye ezi ntlobo zeebhetri zitywinwe ngokupheleleyo. Oku kuthetha ukuba akukho mngcipheko wokuchitheka kweasidi, ukubola, ukunyibilika okanye naluphi na uhlobo losulelo. (Kukho nje umngcipheko omncinci, njengoko i-electrolyte inokutsha kwaye icandelo lekhemikhali ngaphakathi kweebhetri ze-lithium-ion lidala igesi eyingozi xa ibamba amanzi).

Ukhuseleko luza kuqala, kwaye ngokunjalo i-lithium-ion kudidi lokhuseleko.

Ukusebenza ngokugqibeleleyo

Injongo yodwa yebhetri kukuvelisa amandla, ngoko ke ezi ntlobo zimbini zeebhetri zeforklift zithelekisa njani kule ndawo?

Njengoko usenokuba uqikelele, kokukhona itekhnoloji yanamhlanje ibetha isitayile sebhetri esiqhelekileyo.

iibhetri ezikhokelayo zeasidi zihlala zisopha amandla, njengoko ziphulukana ne-amps ngelixa zinika amandla iforklift, ngelixa zitshaja, kwaye ngelixa zihleli nje zingenzi nto. Nje ukuba ixesha lokukhutshwa liqale, i-voltage yayo yehla ngesantya esinyuka ngokuthe ngcembe - ke baqhubeka besiba namandla njengoko iforklift isenza umsebenzi wayo.

Iibhetri ze-lithium-ion forklift zigcina inqanaba lombane rhoqo ngexesha lomjikelezo wonke wokukhupha, onokuguqulela ukuya kuthi ga kwi-50% yokonga kumandla xa kuthelekiswa ne-asidi ekhokelayo. Ngaphezu koko, i-lithium-ion igcina amandla aphindwe kathathu ngaphezulu.

The Line Bottom

Iibhetri zeforklift zeLithium-ion zibamba iadvanteji kudidi ngalunye….ulondolozo olulula, intlawulo ekhawulezayo, umthamo ophezulu, amandla angaguqukiyo, ubomi obude, zikhuselekile ukusetyenziswa emsebenzini, kwaye zikwangcono kwimeko-bume.

Ngelixa iibhetri zeforklift ze-asidi zinexabiso eliphantsi kakhulu ngaphambili, zifuna ukhathalelo olukhulu kwaye azisebenzi ngokunjalo.

Kumashishini amaninzi awayekhe agxila kumahluko wexabiso, ngoku ayabona ukuba iindleko ezongezelelweyo ze-lithium-ion ngaphambili zingaphezulu kokwenziwa ziinzuzo ezininzi abazinikezelayo ekuhambeni kwexesha. Kwaye, benza utshintsho kwi-lithium-ion!