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ʻOi aku ka liʻiliʻi o nā Bateri Pono / Maintenance Free
ʻO ke alakaʻi piha i ka Lithium-Ion Forklift Battery vs Lead-Acid
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Ke koho ʻana i ka pākaukau kūpono no kāu noi, loaʻa paha iā ʻoe kahi papa inoa o nā kūlana āu e pono ai e hoʻokō. ʻEhia ka nui o ka volta e pono ai, he aha ke koi o ka hiki, cyclic a standby, etc.
Ke hoʻemi ʻoe i nā kikoʻī kikoʻī e noʻonoʻo paha ʻoe, "makemake wau i kahi pākaukau lithium a i ʻole kahi pākaukau lead acid kahiko?" A i ʻole, ʻoi aku ka mea nui, "he aha ka ʻokoʻa ma waena o ka lithium a me ka waikawa lead i hoʻopaʻa ʻia?" Nui nā mea e noʻonoʻo ai ma mua o ke koho ʻana i kahi kemika pākaukau, no ka mea he mau ikaika a me nā nāwaliwali.
No ke kumu o kēia blog, pili ka lithium i nā pākahi Lithium Iron Phosphate (LiFePO4) wale nō, a ʻo ka SLA e pili ana i nā ʻakika lead acid/sealed lead acid.
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Maanei mākou e nānā ai i nā ʻokoʻa hana ma waena o nā pākahi lithium a me ke alakaʻi acid
Cyclic Performance Lithium VS SLA
ʻO ka ʻokoʻa kaulana loa ma waena o ka lithium iron phosphate a me ke alakaʻi acid ʻo ia ke kūʻokoʻa o ka mana pākaukau lithium i ka helu hoʻokuʻu. Hoʻohālikelike ka kiʻi ma lalo nei i ka mana maoli ma ke ʻano he pākēneka o ka mana i helu ʻia o ka pākaukau me ka helu hoʻokuʻu ʻana e like me ka hōʻike ʻana e C (C like me ka hoʻokuʻu ʻana i kēia manawa i puʻunaue ʻia e ka helu hiki). Me nā helu hoʻokuʻu kiʻekiʻe loa, no ka laʻana .8C, ʻo 60% wale nō ka nui o ka mana o ka pahu waikawa lead.
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Ka nui o ka pākaukau lithium me nā ʻano ʻano ʻokoʻa o nā ʻakika lead acid ma nā ʻano wai hoʻokuʻu like ʻole
ʻOi aku ka lōʻihi o ke ola ʻana o nā pākahi Lithium ma mua o nā pūʻolo mana lead-acid. He 1000-1500 mau pōʻaiapuni a i ʻole ka liʻiliʻi o ke ola ʻana o nā pākaukau Lead-acid. Loaʻa ka Lithium-ion ma kahi o 3,000 me nā pōʻai ma muli o ka noi.
No laila, i nā noi cyclic kahi i ʻoi aku ka nui o ka hoʻokuʻu ʻana ma mua o 0.1C, ʻoi aku ka nui o ka pākaukau lithium haʻahaʻa haʻahaʻa ma mua o ka pākaukau lead acid. 'O ia ho'i, ma ka helu mana ho'okahi, e 'oi aku ke kumu kū'ai o ka lithium, akā hiki iā 'oe ke ho'ohana i ka lithium ha'aha'a ha'aha'a no ka noi like ma ke kumu kū'ai ha'aha'a. ʻO ke kumukūʻai o ka ʻona ke noʻonoʻo ʻoe i ka pōʻai, e hoʻonui hou i ka waiwai o ka pā lithium ke hoʻohālikelike ʻia me kahi pākī waikawa lead.
ʻO ka lua o ka ʻokoʻa kaulana loa ma waena o SLA a me Lithium ka hana cyclic o ka lithium. He ʻumi ka Lithium i ke ola pōʻaiapuni o SLA ma lalo o ka nui o nā kūlana. Lawe mai kēia i ke kumu kūʻai no kēlā me kēia pōʻaiapili o ka lithium ma mua o SLA, ʻo ia hoʻi, pono ʻoe e hoʻololi i kahi pākahi lithium liʻiliʻi ma mua o SLA i kahi noi cyclic.
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Ka hoʻohālikelike ʻana i ke ola pōʻaiapili ʻo LiFePO4 vs SLA
Hoʻouna mana mau ʻo Lithium VS Lead-Acid
Hāʻawi ka Lithium i ka nui o ka mana i loko o ka pōʻai holoʻokoʻa holoʻokoʻa, ʻoiai ka hoʻomaka ʻana o ka mana o ka SLA i ka ikaika, akā hoʻopau. Hōʻike ʻia ka pono mana mau o ka lithium ma ka pakuhi ma lalo e hōʻike ana i ka volta me ke kūlana o ka uku.
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Maanei mākou e ʻike ai i ka pono mana mau o ka Lithium e kūʻē i ka Lead-Acid
ʻO kahi pākahiko lithium e like me ka mea i hōʻike ʻia ma ka ʻalani he mau volta mau i kona hoʻokuʻu ʻana i ka holo holoʻokoʻa. ʻO ka mana ka hana o nā manawa uila o kēia manawa. E mau ana ke koi o keia manawa a pela ka mana i haawiia, mana manawa o keia manawa, e mau. No laila, e hoʻokomo kākou i kēia ma kahi laʻana maoli.
Ua hoʻā paha ʻoe i ke kukui uila a ʻike ʻoe he ʻemi ma mua o ka manawa hope āu i hoʻā ai? ʻO kēia no ka mea e make ana ka pākaukau i loko o ke kukui uila, ʻaʻole naʻe i make loa. Hāʻawi ia i kahi mana liʻiliʻi, akā ʻaʻole lawa e hoʻomālamalama piha i ka ʻōpuʻu.
Inā he pākahi lithium kēia, e ʻālohilohi ana ka puʻupuʻu mai ka hoʻomaka ʻana o kona ola a hiki i ka hopena. Ma kahi o ka emi ʻana, ʻaʻole e ʻā ka ʻōpuʻu inā pau ka pākaukau.
ʻO ka manawa o ka Lithium a me SLA
Ua kaulana loa ka lohi o ka hoʻouka ʻana i nā pihi SLA. I ka hapa nui o nā noi cyclic, pono ʻoe e loaʻa i nā ʻokoʻa SLA ʻē aʻe i hiki iā ʻoe ke hoʻohana i kāu noi ke hoʻopaʻa nei ka pila ʻē aʻe. Ma nā noi standby, pono e mālama ʻia kahi pākaukau SLA ma kahi uku lana.
Me nā pākahi lithium, ʻehā manawa ʻoi aku ka wikiwiki o ka hoʻouka ʻana ma mua o SLA. ʻO ka wikiwiki o ka hoʻouka ʻana, ʻoi aku ka nui o ka manawa e hoʻohana ʻia ai ka pākaukau, a no laila pono ʻoi aku ka liʻiliʻi. Hoʻōla koke lākou ma hope o kahi hanana (e like me ke kākoʻo a i ʻole ke noi standby). Ma ke ʻano he bonus, ʻaʻohe pono e mālama i ka lithium ma kahi uku lana no ka mālama ʻana. No ka ʻike hou aku e pili ana i ka hoʻouka ʻana i kahi pākahi lithium, e ʻoluʻolu e nānā i kā mākou Lithium Charging
Alakaʻi.
Hana Kiʻekiʻe Mahana Pāʻani
ʻOi aku ka maikaʻi o ka hana Lithium ma mua o SLA i nā noi wela kiʻekiʻe. ʻO ka ʻoiaʻiʻo, ʻo ka lithium ma 55 ° C ʻelua mau manawa o ke ola pōʻaiapuni e like me ka SLA e hana ai ma ka lumi wela. E ʻoi aku ka Lithium ma mua o ke alakaʻi ma lalo o ka hapa nui o nā kūlana akā ikaika loa i nā wela kiʻekiʻe.
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ʻO ke ola pōʻaiapuni a me nā wela like ʻole no nā ʻokoʻa LiFePO4
Hoʻokō ʻana i ka pākaukau maʻamau maʻamau
Hiki i nā mahana anu ke ho'ēmi nui i ka mana no nā kemika pākahi a pau. I ka ʻike ʻana i kēia, ʻelua mau mea e noʻonoʻo ai i ka loiloi ʻana i kahi pākaukau no ka hoʻohana ʻana i ka mahana anu: ka hoʻouka ʻana a me ka hoʻokuʻu ʻana. ʻAʻole ʻae ʻia kahi pākaukau lithium i ka hoʻopiʻi ma kahi wela haʻahaʻa (ma lalo o 32° F). Eia nō naʻe, hiki i kahi SLA ke ʻae i nā uku haʻahaʻa o kēia manawa ma kahi wela haʻahaʻa.
ʻO ka mea ʻē aʻe, ʻoi aku ka nui o ka hiki ke hoʻokuʻu ʻia ka pā lithium i nā mahana anuanu ma mua o SLA. ʻO ke ʻano kēia, ʻaʻole pono e hoʻolālā ʻia nā pā lithium no nā mahana anuanu, akā hiki ke hoʻopaʻa ʻia ke kumu palena. Ma 0 ° F, hoʻokuʻu ʻia ka lithium ma 70% o kona mana helu, akā aia ka SLA ma 45%.
ʻO kahi mea e noʻonoʻo ai i ka mahana anuanu ke kūlana o ka pā lithium ke makemake ʻoe e hoʻouka. Inā ua pau ka hoʻokuʻu ʻia ʻana o ka pila, ua lawa ka wela o ka pākaukau no ka ʻae ʻana i ka uku. Inā loaʻa i ka pākaukau ka manawa e maʻalili, ʻaʻole paha ia e ʻae i ka uku inā ʻoi aku ka mahana ma lalo o 32°F.
Hoʻonohonoho ʻana
Inā ua hoʻāʻo ʻoe e hoʻokomo i kahi pākaukau lead acid, ʻike ʻoe i ka mea nui ʻaʻole e hoʻokomo iā ia ma kahi kūlana hoʻohuli e pale aku i nā pilikia e pili ana i ka hoʻokuʻu ʻana. ʻOiai ua hoʻolālā ʻia kahi SLA i ʻole e kahe, hiki i nā puka makani ke hoʻokuʻu i ke koena o nā kinoea.
I loko o kahi hoʻolālā pākaukau lithium, ua hoʻopaʻa ʻia nā cell a pau a ʻaʻole hiki ke kahe. ʻO ia hoʻi, ʻaʻohe palena i ka hoʻonohonoho hoʻonohonoho ʻana o kahi pā lithium. Hiki ke hoʻokomo ʻia ma kona ʻaoʻao, i luna i lalo, a i ʻole kū i luna me ka pilikia ʻole.
Hoʻohālikelike Paona Paona
ʻO ka Lithium, ma ka awelika, he 55% ʻoi aku ka māmā ma mua o SLA, no laila ʻoi aku ka maʻalahi o ka neʻe a hoʻokomo paha.
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ʻO ke ola pōʻaiapuni a me nā wela like ʻole no nā ʻokoʻa LiFePO4
SLA VS Lithium Waihona Puke
ʻAʻole pono e mālama ʻia ka Lithium ma 100% State of Charge (SOC), akā pono e mālama ʻia ka SLA ma 100%. ʻO kēia no ka mea ʻo 5 mau manawa a ʻoi aku paha ka nui o ka hoʻokuʻu ʻana iā ia iho o kahi pākaukau SLA. ʻO ka ʻoiaʻiʻo, nui nā mea kūʻai aku e mālama i kahi pākaukau lead acid i loko o ka waihona me kahi pahu trickle e hoʻomau mau i ka pākaukau ma 100%, i ʻole e emi ke ola pākaukau ma muli o ka waiho ʻana.
Hoʻokomo ʻia ʻana o nā ʻanuʻu moʻo a me Parallel
He leka wikiwiki a koʻikoʻi: I ka hoʻokomo ʻana i nā pihi ma ke ʻano a me ke ʻano like, he mea nui ia e hoʻohālikelike ʻia i nā mea āpau e like me ka hiki, ka uila, ke kūpaʻa, ke kūlana o ka uku, a me ke kemika. ʻAʻole hiki ke hoʻohana pū ʻia nā pila SLA a me ka lithium i ke kaula hoʻokahi.
No ka mea, ua manaʻo ʻia ka pākaukau SLA he pākaukau "ʻūhū" i ka hoʻohālikelike ʻana me ka lithium (he papa kaapuni ka mea e nānā a pale i ka pālolo), hiki iā ia ke hoʻopaʻa i nā pila he nui i ke kaula ma mua o ka lithium.
ʻO ka lōʻihi o ke kaula o ka lithium i kaupalena ʻia e nā ʻāpana ma ka papa kaapuni. Hiki i nā ʻāpana papa kaapuni ke loaʻa nā palena o kēia manawa a i ʻole ka palena o nā kaha lōʻihi. No ka laʻana, e loaʻa i kahi kaula o nā ʻeke lithium ʻehā ka volta nui o 51.2 volts. ʻO ka lua o ka mea ʻo ka pale ʻana i nā pila. Hiki ke hoʻopau i ka hoʻouka ʻana a me ka hoʻokuʻu ʻana o ke kaula a pau o nā pila. ʻO ka hapa nui o nā kaula lithium i kaupalena ʻia i ka 6 a i ʻole ka liʻiliʻi (ma muli o ke ʻano hoʻohālike), akā hiki ke loaʻa nā lōʻihi o ke kaula kiʻekiʻe me ka ʻenehana hou.
Nui nā ʻokoʻa ma waena o ka pākaukau lithium a me ka hana SLA. ʻAʻole pono e hoʻemi ʻia ka SLA no ka mea aia nō ka ʻoi ma luna o ka lithium i kekahi mau noi. Eia nō naʻe, ʻo ka lithium ka ʻoi aku ka ikaika o ka pākaukau i nā manawa kaʻa forklfift.