Njengoko imithetho yokukhupha ikhabhoni iqina kwaye imigangatho yeenjini ezingezizo iindlela ikhula ngamandla kwihlabathi liphela, iiforklifts zokutsha zangaphakathi ezingcolisa kakhulu ziye zaba ziinjongo eziphambili zokunyanzeliswa kokusingqongileyo. Nangona iiforklifts zebhetri ye-lead-acid zisombulule ingxaki yokukhutshwa komoya ongcolileyo, ungcoliseko lwesinyithi esinzima kunye nenkunkuma yezixhobo ezibangelwa ziibhetri zazo zenkunkuma azinakubethwa ngoyaba. Kwimeko enjalo, ukukhula okukhulayo kwemvelisoibhetri ye-forklift ye-lithium-ionisebenza njengesisombululo esitsha.
Iingenelo zeebhetri zeLithium-ion kwiiForklifts
1. Ukusebenza kakuhle kakhulu
Ibhetri ye-lithium-ion forklift ibonisa ukusebenza kakuhle kokukhupha itshaja, idla ngokudlula i-90%, iphezulu kakhulu kuneebhetri ze-lead-acid. Oku kuqinisekisa ukuba amandla ombane agciniweyo aguqulwa ngempumelelo abe ngamandla okusebenza kwii-forklift, nto leyo enciphisa inkunkuma yamandla.
Ngokungafaniyo nebhetri ye-lead-acid, enengxaki yokwehla kwamandla njengoko iphuma, iibhetri ze-lithium-ion zee-forklifts zinika amandla azinzileyo kulo lonke umjikelo wokukhupha. Ke ngoko, ii-forklifts zinokugcina ukuphakamisa kunye nokusebenza rhoqo kokunyakaza nokuba kumanqanaba aphantsi okutshaja.
2. Ubomi obude
Ibhetri ye-lithium forklift idla ngokuba nobomi obude kakhulu benkonzo. Phantsi kweemeko eziqhelekileyo zokusetyenziswa nokugcinwa, ubomi bayo bomjikelo bunokuba ngaphezu kwamaxesha angama-3500, ngelixa iibhetri ze-lead-acid zihlala zinemijikelo engaphantsi kwama-500 [1]. Obu bomi bude buthetha ukuba amashishini akufuneki ayitshintshe rhoqo ibhetri, nto leyo enciphisa ingxaki kunye neendleko ezibangelwa kukutshintshwa kwebhetri.
3. Ukusebenza ngexabiso eliphantsi
Nangona iibhetri ze-lithium-ion zeeforklifts zifuna utyalo-mali lokuqala oluphezulu xa kuthelekiswa neebhetri ze-lead-acid, zibonelela ngokonga iindleko kakhulu ebomini bazo:
- Ziphelisa ukuhlawuliswa kokunkcenkceshela nokulinganisa, ukunciphisa iindleko zabasebenzi nezokugcina.
- Ukusebenza kakuhle kwamandla, kunye noxinano olukhulu lwamandla, kunciphisa ukusetyenziswa kombane kwaye kunciphisa ukutshaja rhoqo.
- Okona kubaluleke kakhulu, ubomi benkonzo obude, obuhlala buphindwe kathathu ukuya kahlanu kuneebhetri ze-lead-acid, buyanciphisa kakhulu iindleko zokutshintsha ngokuhamba kwexesha.
4. Ulawulo oluBukrelekrele
Ibhetri ye-lithium forklift idla ngokuxhotyiswa nge-BMS ephucukileyo, enokujonga imeko yebhetri yokutshaja, i-voltage, i-current, i-temperature, kunye nezinye iiparameter ngexesha langempela.
Okwangoku, i-BMS inokulayisha idatha kwiqonga lolawulo, ivumela abaphathi bamashishini ukuba baqonde ukusetyenziswa kwebhetri ngexesha langempela kwaye benze lula ulawulo lweenqwelo-mafutha.
Iimeko ezifanelekileyo zokulungisa iibhetri zeForklift zeLithium-Ion
1. IiWarehouses ezineeMulti-Shift Operations
Kwiindawo zokugcina izinto ezisebenza amaxesha amaninzi, iiforklift zifuna ukusebenza rhoqo ixesha elide. Iibhetri zemveli ze-lead-acid, ngenxa yokuba zisebenza ixesha elincinci, zihlala zifuna iiseti ezininzi zeebhetri ukuze zijikeleziswe kwaye zitshajelwe kwiindawo ezithile.
Ngokwahlukileyo koko, iibhetri ze-lithium-ion forklift zibonisa ixesha elide lokusebenza kunye nokukwazi ukutshaja ngokukhawuleza, okuvumela ukutshaja ngexesha lekhefu lomsebenzi ngaphandle kwesidingo sokutshintshwa kwebhetri.
2. Indawo yokugcina izinto ezibandayo
Iindawo ezishushu kakhulu eziqhelekileyo kwiindawo zokugcina izinto ezibandayo ziyayiphazamisa kakhulu indlela esebenza ngayo ibhetri ene-asidi ye-lead. Kwiimeko ezingaphantsi kwe-zero, iibhetri ezine-asidi ye-lead zifumana ukwehla okukhulu komthamo kunye nokusebenza kakuhle kokutshaja/ukukhupha i-charge, zihlala zingaphumeleli ukuhlangabezana neemfuno eziqhelekileyo zokusebenza kwe-forklift.
Iibhetri zeLithium-ion zeeforklift zibonisa ukusebenza okuphezulu kakhulu kwimozulu ebandayo, zigcina amandla aphezulu kunye namandla azinzileyo nokuba kumaqondo obushushu aphantsi njenge -20°C. Oku kuqinisekisa ukusebenza kweforklift okuthembekileyo kuzo zonke iinkqubo zothutho lwe-cold chain.
3. Iindawo Zokusebenza Ezinobunzima Obuphezulu
Kwiimeko zokusebenza ezifuna amandla afana neeports, amaziko othutho, kunye neendawo zokuvelisa apho iiforklifts zisebenza nzima rhoqo, ibhetri ye-lithium forklift izisa iingenelo ezibalulekileyo. Amandla ayo okutshaja ngokukhawuleza avumela ukuphinda kuzaliseke umthamo we-80% kwiiyure ezi-1-2, nto leyo efezekisa ixesha elincinci lokusebenza. Ukuphuma kwamandla okuzinzileyo kuqinisekisa ukuba iforklift igcina ukusebenza rhoqo naphantsi kweemeko zomthwalo ophezulu, kunciphisa kakhulu ukuphazamiseka komsebenzi ngelixa kuphucula imveliso.
4. Usetyenziso lweGumbi lokucoca
Kwiindawo ezicocekileyo kwimizi-mveliso ye-elektroniki, yamayeza, kunye neyokulungisa ukutya apho ulawulo longcoliseko lubaluleke kakhulu, iibhetri ze-lead-acid eziqhelekileyo zibeka umngcipheko wongcoliseko ngokukhupha i-acid fume ngexesha lokutshaja nokusebenza. Iibhetri ze-lithium-ion forklift ziyayisusa le ngxaki ngokusekelwe kuphawu olungena-acid fume, zigcina imigangatho yobumsulwa engqongqo.
Izikhokelo zokutshintshela kwiibhetri zeForklift zeLithium-Ion
Ukulungisa iiforklifts ngeebhetri ze-lithium-ion yiprojekthi ecwangcisiweyo efuna ucwangciso olucokisekileyo kunye nokwenziwa. Apha ngezantsi kukho isikhokelo esineenkcukacha:
1. Vavanya iiMfuno
Okokuqala, bhala uluhlu lweenqanawa, kuquka uphawu, imodeli, kunye nobudala beforklift nganye. Okulandelayo, vavanya amaxesha okusetyenziswa, njengeeyure zokusebenza zemihla ngemihla kunye neentsuku zokusebenza zeveki. Ukongeza, chonga iimeko zokusebenza, kuquka ukusetyenziswa ngaphakathi/ngaphandle, iimfuno zomthwalo, kunye nobushushu bemozulu. Ngokusekelwe kwezi zinto, beka phambili ukulungiswa kwakhona.
2. Qikelela Ukusetyenziswa Kwamandla
Bala ukusetyenziswa kwamandla kwefolokhwe nganye ngokusekelwe kumthamo womthwalo, ixesha lokusebenza, kunye nesantya sokuhamba. Oku kunokufumaneka kwidatha yembali okanye ngovavanyo olukwindawo. Idatha echanekileyo yokusetyenziswa kwamandla ibalulekile ekukhetheni iibhetri ze-lithium-ion ezinomthamo ofanelekileyo.
3. Khetha uMboneleli Othembekileyo
Xa ukhetha umthengisi, cinga ngodumo lwakhe, umgangatho wemveliso, ubuchule bobuchwephesha, kunye nenkxaso emva kokuthengisa. Kuyacetyiswa ukuba usebenzisane nababoneleli abanamava ekulungiseni ibhetri ye-forklift lithium-ion kwaye uphonononge iziqinisekiso zabo zemveliso kunye nezifundo zabathengi.
4. Vavanya kwaye Uqinisekise
Emva kokukhetha iibhetri kunye nezinto ezinxulumene nazo, yenza uvavanyo lovavanyo kwinani elincinci leeforklift. Jonga ukusebenza kwebhetri, kubandakanya ixesha lokutshaja, ixesha lokusebenza, amandla okukhupha, kunye nokuguquguquka kobushushu. Ukongeza, qinisekisa ukuba iiforklift ezifakelwe ngokutsha zidibana ngokufanelekileyo nezinye izixhobo.
5. Qeqesha kwaye Uhlole Rhoqo
Nje ukuba ukulungiswa kwakhona kugqityiwe, qeqesha abaqhubi kunye nabasebenzi bokulungisa. Uqeqesho kufuneka lugubungele ukusetyenziswa kwebhetri ye-lithium-ion, iinkqubo zokutshaja, amanyathelo okhuseleko, kunye nolwazi olusisiseko lokulungisa. Misela inkqubo yokulungisa ecwangcisiweyo ukuze wenze uhlolo rhoqo kunye nokugcinwa kweebhetri kunye neenkqubo ezinxulumene noko.
Iibhetri zeForklift zeLithium-Ion ezivela kwiROYPOW
At I-ROYPOW, sineebhetri ezininzi zeforklift ezithengiswayo, ezine-voltage eqala kwi-24 volts ukuya kwi-80 volts, kunye nobuninzi be-350 volts.
Iibhetri zethu zineziqinisekiso ze-UL 2580 kuzo zonke iiplatifomu ze-voltage ukuze zithembeke ngokupheleleyo, iiseli ze-LiFePO4 zeemoto zeGrade A ezikumgangatho ophezulu ezivela kwiimpawu eziphambili zehlabathi, i-BMS ekrelekrele enezixhobo zokukhusela ezininzi (umz., ukutshaja kakhulu, ukukhupha kakhulu, kunye nokukhusela ubushushu obugqithisileyo), kunye nemodyuli ekrelekrele ye-4G yokujonga nokuphucula okukude ngexesha langempela.
Ukuqinisekisa ukhuseleko lomlilo nakwiimeko zokusebenza ezinzima kakhulu, ibhetri nganye ye-ROYPOW lithium forklift ixhotyiswe nge-fire extinguisher enye okanye ezimbini ngaphakathi, apho eyangaphambili yenzelwe iinkqubo ze-voltage ezincinci kwaye eyamva yenzelwe ezinkulu. Xa ubushushu bufikelela kwi-177.8℃, i-extinguisher ivulwa ngokuzenzekelayo xa ifumana isignali yokuqalisa yombane okanye ibona ilangatye elivulekileyo. Intambo yobushushu iyavutha, ikhuphe i-arhente evelisa i-aerosol. Le arhente iyabola ibe yi-coolant yamakhemikhali yokucima umlilo ngokukhawuleza nangokusebenzayo. Ngaphezu koko, zonke izinto ezisetyenziswa kwiinkqubo yokucima umlilozizinto ezingatshiyo ezinomlinganiselo womlilo we-UL 94-V0. Oku kubonelela ngoxolo lwengqondo oluphuculweyo kubaqhubi, abaphathi beenqwelo-mafutha, kunye nabanini bamashishini, ukukhusela iiasethi, ukunciphisa ixesha lokungasebenzi, ukuvumela ukuphathwa kwezinto ngokukhuselekileyo, kunye nokunciphisa iindleko zokusebenza kwexesha elide.
Nazi ezimbini zeemveliso zethu ezigqibeleleyo:
- Ibhetri yeForklift engama-36V
ZethuIbhetri yeForklift ye-36V 690Ah LiFePO4Inika amava abalaseleyo omsebenzisi kwiiforklift zakho zeClass 2, ezifana neeforklift ezinqamlezileyo kunye nee-stackers eziphezulu. Ukusebenza kwayo okuzinzileyo kokukhupha kwenza ukuba iinqwelo zakho zikwazi ukuhamba ngokulula kwiindawo zokugcina iimpahla ezinqamlezileyo.
Ukongeza, le bhetri ye-forklift ingasebenza kumaqondo obushushu abandayo anjenge--4°F (-20°C). Ngomsebenzi wokuzifudumeza ozikhethelayo, ibhetri ingafudumala ukusuka kwi--4°F ukuya kwi-41°F kwisithuba seyure.
- Ibhetri yeForklift engama-48V
Ibhetri yeForklift ye-48V 560Ah LiFePO4yenye yeebhetri zethu zenkqubo ye-48V, ezenzelwe ukubonelela ngombane osemgangathweni ophezulu nokhuselekileyo kwizixhobo zakho zokuphatha izinto. Le 560Ah iphumelele isiqinisekiso se-UL 2580 kwaye inembuyekezo ebalaseleyo kutyalo-mali njengoko inokonga rhoqo abasebenzi, ukugcinwa, amandla, izixhobo kunye neendleko zexesha lokungasebenzi.
Ukongeza, ukuze sihlangabezane nezicelo ezifuna umgudu ezifana neendawo ezinobushushu obuphezulu, ezinobushushu obuphantsi, okanye eziqhumayo, siye sayila iibhetri ezipholileyo emoyeni, iibhetri zokugcina izinto ezibandayo, kunye neebhetri ezimelana nokuqhuma ukuze sikhuseleke kwaye sisebenze kakuhle kwiimeko ezimandundu.
Isiphelo
Njengoko amashishini kwihlabathi liphela ejongene nemithetho engqongqo yokusingqongileyo kunye neemfuno zokusebenza, ukutshintshela kwiibhetri ze-lithium-ion forklift kuthetha okungaphezulu kokuphucula izixhobo; lutyalo-mali olucwangcisiweyo ekusebenzeni kakuhle, ukuzinza, kunye nokonga iindleko zexesha elide.
Njengomthengisi othembekileyo, sikulungele ukusebenza kakuhleizisombululo zebhetri ye-lithium-ion forklift, kunye nesikhokelo esipheleleyo sobugcisa kunye nenkxaso kuyo yonke inyathelo lenkqubo yokulungisa izinto.
Isalathiso
[1]. Ifumaneka apha:
https://en.wikipedia.org/wiki/Lead%E2%80%93acid_battery
