He aha ke kaha pilahi kūpono no kāu forklift uila?

Ua kaulana nā kaʻa forklift uila i nā makahiki i hala iho nei. Hoʻohana nui ʻia lākou i nā hale kūʻai. ʻOi aku ka maʻemaʻe o ka forklift uila, ʻoi aku ka mālie a ʻoi aku ka maikaʻi o ka mālama ʻana ma mua o ka forklift me kahi mīkini puhi. Eia nō naʻe, pono i ka forklift uila ke hoʻouka maʻamau. ʻAʻole pilikia kēia no ka lā hana 8-hola. Ma hope o nā hola hana, hiki iā ʻoe ke hoʻopaʻa maʻalahi i ka forklift ma ke kahua hoʻouka. Loaʻa nā forklifts uila me nā ʻano uila uila. He aha ka uila uila e pono ai kāu forklift?

Nui nā ʻoihana e hāʻawi ana i nā ʻoihana ʻenehana no nā forklifts. Ma waho aʻe o ka nānā ʻana i ka volta, pehea ʻoe e ʻike ai i ka mea kūpono loa i kāu hana forklift?

No ka mea i manaʻo ʻia he hoʻoholo maʻalahi, aia kahi pae kahaha o ka kikoʻī ma muli o kāu mau koi pololei. Ma waena o nā pono a me nā pōʻino o nā pahu pahu lithium-ion, ke kumu kūʻai a me ka hiki, nā ʻōnaehana hoʻoili like ʻole, a me nā ʻano liʻiliʻi ma waena o nā hōʻailona, ​​​​he nui nā mea nui e noʻonoʻo ai.

Voltage Battery Forklift

Hiki mai nā forklifts uila i nā ʻano nui a me nā hiki ke hāpai ʻia, e pili ana i nā hana hoʻokele waiwai kikoʻī i hoʻolālā ʻia no lākou. ʻAʻohe mea kupanaha, ʻokoʻa ka nui o kā lākou mau pākahi ma muli o nā ʻokoʻa o nā koi o ka ikehu o nā mea kūʻai aku.

Hoʻohana nā kaʻa pallet a me nā forklift liʻiliʻi ʻekolu huila i ka pākaukau 24-volt (12 mau keena). He mau mīkini maʻalahi lākou ʻaʻole pono e neʻe wikiwiki a hāpai i nā haʻahaʻa kaumaha, no laila hāʻawi kēia mau pākahi liʻiliʻi i ka mana kumu.

ʻO kahi forklift ʻano hale kūʻai maʻamau me nā mana hāpai mai 3000-5000lbs e hoʻohana maʻamau i ka pākaukau 36 volt a i ʻole 48-volt, e hilinaʻi ana i ka wikiwiki o ka holo kaʻa e pono ai a pehea ka nui o nā ukana e hāpai ʻia i ka hopena ʻoi aku ke kaumaha o ka pae.

I kēia manawa, e hoʻohana nā forklifts kaumaha i ka ʻoihana kūkulu i ka liʻiliʻi o 80 volts, me ka nui o nā mea e koi ana i kahi pākahiko 96-volt a me nā mea hoʻokiʻekiʻe ʻoihana koʻikoʻi nui loa e piʻi a hiki i 120 volts (60 cell).

Inā makemake ʻoe e helu wikiwiki a maʻalahi i ka volta o kahi pākaukau (kahi i uhi ʻia nā mea paʻi a i ʻole nā ​​​​hōʻailona ʻē aʻe), e hoʻonui wale i ka helu o nā cell i ʻelua. Hoʻopuka kēlā me kēia kelepona ma kahi o 2V, ʻoiai hiki ke kiʻekiʻe ka hopena kiʻekiʻe ke hoʻouka hou ʻia.

Voltage a me nā noi

ʻO ka hoʻohana ʻana i kahi forklift e koi ai i nā pihi me nā volta like ʻole. He mau laʻana ma lalo nei:
24 volt pākaukau: hale kūʻai kaʻa (pallet trucks and stackers), me nā pahu liʻiliʻi 3-wheel forklifts
48 volt pākahi: nā kaʻa forklift mai 1.6t a 2.5t a hiki i nā kaʻa
ʻO ka pākaukau o 80 volts: forklifts mai 2.5t a i 7.0t
96-volt pila: nā kaʻa uila hana kaumaha (120 volts no nā kaʻa hāpai nui loa)

Voltage a me ka hiki

He mea koʻikoʻi ia e hōʻoia i ka hāʻawi ʻana o ka pākaukau no kāu forklift i ka volta kūpono. Hiki ke holo ʻia kekahi mau hiʻohiʻona forklift ma kahi ākea, ma muli o nā ʻāpana hana (maʻamau ʻo 36 a i ʻole 48 volts), akā ua hoʻolālā ʻia ka hapa nui no ka ʻae ʻana i nā pila me hoʻokahi helu mana kikoʻī. E nānā i ka papa ʻikepili forklift a i ʻole ka manual kūpono no kāu hana, hoʻohālike, a me ka makahiki. ʻO ka hoʻohana ʻana i ka forklift me kahi pākahi underpower e hoʻopilikia i ka hana a hiki ke pale ʻole i ka hana ʻana, akā hiki i ka pākaukau ikaika loa ke hōʻino i ke kaʻa kaʻa a me nā mea nui ʻē aʻe.

ʻO ke kaha o ka pākaukau forklift, e ana mau ʻia ma Amp-hours (Ah), pili i ka lōʻihi o ka hiki ʻana i ka pākaukau ke hoʻomau i ke au i hāʻawi ʻia. ʻOi aku ka kiʻekiʻe o ka pākaukau, ʻoi aku ka lōʻihi o kou holo ʻana i kāu forklift (a i ʻole nā ​​​​mea hana uila ʻē aʻe) ma ka uku hoʻokahi. Hoʻomaka ka laulā maʻamau no nā pā forklift ma kahi o 100Ah a piʻi i luna o 1000Ah. ʻoiai inā loaʻa i kāu pākaukau ka volta kūpono a kūpono i ke kino i loko o ke keʻena pākaukau, ʻoi aku ka kiʻekiʻe o ka hiki ke ʻoi aku ka maikaʻi.

kauoha aku la i Time

ʻO ka manawa haʻahaʻa o kāu mau mea hana e hoʻolimalima ai ma waena o ka hoʻohana ʻana e hopena i ka huahana. ʻO ke kūpono, makemake ʻoe i kahi pākaukau forklift e holo ana no ka lōʻihi o ka hiki ma ka uku hoʻokahi akā e hoʻolilo i ka manawa liʻiliʻi ma ke kahua hoʻoili. He mea pili loa kēia inā e holo ana ʻoe i kahi hana 24-hola me nā mea hoʻohana i nā hoʻololi. Inā wehe wale ʻia kāu pūnaewele a hale kūʻai paha i nā hola o ke keʻena, nui ka manawa e hoʻopaʻa ai i kāu mau ʻaniani hāpai i ka pō.

ʻO ka manawa e hoʻopaʻa ai no ka pila forklift he hana ia o ka mea hoʻoili pila i hoʻohana ʻia e like me ka pākaukau 3 ponoʻī. Hiki i nā loina ʻokoʻa ke hoʻokahi a i ʻole ʻekolu-phase a loaʻa nā uku hoʻoili ʻokoʻa (ma Ah). Loaʻa kekahi i kahi koho "hoʻopiʻi wikiwiki".

Akā naʻe, ʻaʻole maʻalahi e like me ka "ʻoi aku ka wikiwiki o ka maikaʻi". ʻO ka hoʻohana ʻana i ka loina ʻaʻole i kūlike i ka helu i ʻōlelo ʻia no ka pākaukau e hāʻawi i ka sulfation a me ka hoʻohaʻahaʻa ʻana i ka pākaukau, ʻoi aku hoʻi i nā ʻaniani lead-acid. Hoʻopau kēia i ke kumu kūʻai nui iā ʻoe, no ka mālama ʻana i ka pākaukau a me ka hoʻololi ʻana i ka pākaukau ma mua o ka hoʻohana ʻana i kahi loina kūpono.

ʻOi aku ka wikiwiki o ka manawa e hoʻopaʻa ai i nā pākahi Lithium-ion a ʻoi aku ka maikaʻi inā makemake ʻia nā huli wikiwiki ma waena o nā hoʻololi. ʻO ka pōmaikaʻi ʻē aʻe ma ʻaneʻi, ʻo ka nui o nā pahu pahu lead-acid e koi ana i kahi manawa "hoʻomaha" ma hope o ke kau ʻana. ʻO ka maʻamau, ʻoiai me kahi hōʻailona maikaʻi o ka charger, pono ka pākaukau lead-acid i 8 mau hola no ka uku piha, a me 8 hou no ka cooldown. ʻO ia ka mea e hoʻolilo lākou i ka manawa nui ma waho o ka hana a ke koho nei ka mea kūʻai aku i kēia ʻano no nā hana kalepa me ka hoʻohana ʻana i ka forklift maʻamau e pono paha ke kūʻai i kekahi mau pihi no kēlā me kēia hāpai a hoʻololi iā lākou.

Ka mālama a me ke ola lawelawe

ʻO ka hapa nui o nā pākahi forklift lead-acid no ka mālama mau ʻana, a ʻo ia hoʻi ka "wai" (ka hoʻonui ʻana i ka wai electrolyte e pale aku i ka pōʻino kūpono ʻole i nā papa electrode). ʻO kēia hana ʻē aʻe e lawe i ka manawa ma waho o kā lākou papa hana a pono e hoʻolaʻa ʻia i kahi limahana i hoʻomaʻamaʻa kūpono ʻia.

No kēia kumu, hāʻawi kekahi mau mea hana pākaukau pāʻoihana i hoʻokahi a ʻoi aʻe paha o nā ʻano pākaukau mālama ʻole. ʻO nā ʻaoʻao haʻahaʻa o kēia mau mea ʻoi aku ka nui o ke kumukūʻai ma mua o ke ʻano wet-cell maʻamau a ʻoi aku ka pōkole o ke ola lawelawe. ʻO ka pākaukau lead-acid maʻamau e lōʻihi ma kahi o 1500+ mau kaʻina hoʻopaʻa ʻana, akā ʻoi aku ka maikaʻi o ka pākaukau i hoʻopaʻa ʻia, hoʻopiha gel ma kahi o 700. ʻoi aku ka liʻiliʻi o nā pā AGM.

ʻOi aku ka lōʻihi o ka hoʻopaʻa ʻana o nā ʻōhua Lithium-ion ma mua o ko lākou mau hui alakaʻi-acid (ma kahi o 2000-3000). Eia kekahi, ʻoi aku ka nui o ko lākou hiki ke kākoʻo pinepine ka poʻe mai kahi brand maikaʻi i ka holo ʻana i kahi forklift no ʻelua mau hoʻololi holoʻokoʻa i kēlā me kēia uku. ʻO ia ke ʻano o ko lākou ola lawelawe pono e ʻoi aku ka lōʻihi ma nā huaʻōlelo maoli, ʻoiai e mālama ana i kāu forklift uila e holo me ka ʻole o ka hoʻopau ʻana no ka mālama ʻana i ka pākaukau.

ʻO nā ʻano ʻano 6 o nā Batteri Forklift

1. Lead-Acid Forklift Bateri

ʻO nā pākī lead-acid ka ʻenehana maʻamau maʻamau no nā hoʻonā pākaukau ʻoihana.
ʻO kēlā me kēia keena i loko o ka pākaukau he mau papa ʻokoʻa o ke kēpau dioxide a me ke kēpau porous, i hoʻokomo ʻia i loko o kahi solution electrolyte acidic e hoʻoulu ai i ka kaulike ʻole o nā electrons ma waena o nā ʻano pā ʻelua. ʻO kēia kaulikeʻole ka mea e hana ai i ka voltage.

Ka malama a me ka wai
I ka wā o ka hana, ua nalowale kekahi o ka wai i loko o ka electrolyte e like me ka oxygen a me ke kinoea hydrogen. ʻO ia ke ʻano o ka nānā ʻia ʻana o nā pākaʻi lead-acid ma ka liʻiliʻi loa i hoʻokahi manawa i kēlā me kēia 5 kaʻina o ka hoʻouka ʻana (a i kēlā me kēia pule no ka hapa nui o nā hana forklift uila) a hoʻopiha ʻia nā cell i ka wai e hōʻoia i ka uhi piha ʻana o nā papa. Inā ʻaʻole i hoʻokō mau ʻia kēia kaʻina "wai", kūkulu ʻia nā sulfate ma nā wahi i ʻike ʻia o nā papa, e hopena i ka emi mau o ka hiki a me ka hoʻopuka.

Nui nā ʻano ʻōnaehana wai i loaʻa, ma muli o ka hoʻolālā pākaukau. ʻO kekahi o nā ʻōnaehana hoʻoinu maikaʻi loa i loaʻa i nā kiwi pani ʻakomi e pale ai i ka hoʻopiha piha ʻana. ʻOiai he mea hoʻowalewale ʻia ma ke ʻano he mea mālama manawa, he mea nui loa ka wai ʻole i nā keena i ka wā e hoʻopili ʻia ai i ka charger pākaukau, no ka mea hiki ke pilikia loa kēia.

kauoha aku la i
Inā ʻoe e hoʻohana nei i nā forklift uila no nā noi hoʻohana ʻana i nā mea kūʻai aku, ʻo kahi ʻano haʻahaʻa i kēia ʻano ʻenehana pākaukau ka nui o ka manawa haʻahaʻa i hoʻolaʻa ʻia no ka hoʻouka ʻana.
Ma kahi o 8 mau hola no ka hoʻopiʻi piha ʻana, a me ka manawa i lawe ʻia no ka maʻalili ʻana o ka pākaukau ke wela loa lākou i ka wā e hoʻopaʻa ana, ʻo ia ka hapa nui o ka lā ma waho o ka hana.
Inā hoʻohana koʻikoʻi kāu mau mea hana, pono ʻoe e kūʻai i kekahi mau pihi a hoʻololi iā lākou i loko a i waho no ka hoʻouka ʻana.
ʻAʻole naʻauao hoʻi ka hoʻokō ʻana i ka hoʻopiʻi "manawa kūpono" ma luna o nā pākī lead-acid, ʻo ia hoʻi ka hoʻouka ʻana iā lākou i ka wā kūpono inā ʻaʻole i pau i ka liʻiliʻi ma kahi o 40%. Hoʻopilikia kēia i ka hōʻemi ʻana i ke ola lawelawe.

2. Pā'ani Tubular, AGM, a me nā Bateri Piha Gel

Ma waho aʻe o ka maʻamau, kahe ʻana, pālahalaha pāhaʻi alakaʻi-acid i hōʻike ʻia ma luna, aia kekahi mau ʻano like ʻole e hana ai i ka uila ma ke ʻano like akā e hoʻohana ana i ka ʻenehana kiʻekiʻe e hana i kahi huahana i kūpono loa e like me ka pākaukau forklift.

ʻO ka pā tubular plate kahi ʻōnaehana kahi e hui ʻia ai nā mea pā a paʻa i loko o kahi ʻano tubular. Hiki i kēia ke hoʻopiʻi wikiwiki a hoʻemi i ka nalowale wai, ʻo ia hoʻi ka liʻiliʻi o ka mālama ʻana a me ke ola lawelawe lōʻihi.

Hoʻohana ʻia ka moena Absorbed Glass Mat (AGM) ma waena o nā pā e hoʻihoʻi hou i ka oxygen a me ka hydrogen. ʻO kēia ka hopena i ka emi nui o ka nalowale o ka makū a me nā pono mālama. Eia nō naʻe, he kumukūʻai nui kēia i hoʻohālikelike ʻia i nā koho ʻē aʻe.

Hoʻohana nā ʻaʻa gel i ka electrolyte like me ka wai i hoʻoheheʻe ʻia i ka wai, akā ua hoʻololi ʻia kēia i gel a waiho ʻia i loko o nā cell i sila ʻia (me ka valve puka makani). Ua kapa ʻia kēia mau pākaukau mālama ʻole no ka mea ʻaʻole pono e hoʻonui ʻia. Eia nō naʻe, nalo lākou i ka makū i ka manawa a loaʻa iā lākou kahi ola lawelawe pōkole ma mua o nā pākaukau lead-acid ma muli o ka hopena.

E mau ana nā pākaʻi forklift lead-acid flat-plate ma kahi o 3 mau makahiki (ma kahi o 1500 cycles charging cycles) inā mālama pono ʻia, ʻoiai ʻoi aku ka maikaʻi o kā lākou mau mea kūʻai tubular-plate e hoʻomau no 4-5 mau makahiki ma lalo o nā kūlana like.

3. Lithium-ion Forklift Bateri

ʻO ka puka ʻana mai o nā pākahi lithium-ion, i hoʻomohala mua ʻia i ka hopena o 1970s, hāʻawi i kahi ʻoihana kūʻai mālama ʻole i nā ʻōnaehana lead-acid. Aia i loko o ke kelepona lithium-ion ʻelua electrodes lithium (he anode a me ka cathode) i loko o kahi electrolyte, me kahi "mea hoʻokaʻawale" e pale ana i ka hoʻoili ʻana o ka ion i makemake ʻole ʻia i loko o ke kelepona. ʻO ka hopena he ʻōnaehana sila ʻaʻole e nalowale ka wai electrolyte a i ʻole e koi i ka hoʻonui mau. ʻO nā mea maikaʻi ʻē aʻe ma mua o nā pākaʻi lead-acid kahiko no ka hoʻohana ʻana i nā mea hana, ʻo ia ka mana kiʻekiʻe, ʻoi aku ka wikiwiki o ka manawa o ka hoʻouka ʻana, ʻoi aku ka lōʻihi o ka lawelawe ʻana, a me ka hōʻemi ʻana i ka pōʻino o ka mea hoʻohana no ka mea ʻaʻohe mea i hoʻopaʻa ʻia.

ʻOi aku ka maikaʻi o ka ikehu a ʻoi aku ka wikiwiki o nā pākahi lithium-ion forklift a ʻoi aku ka wikiwiki ma mua o nā pākiʻi lead-acid, mālama i kou manawa, a no laila e mālama kālā.
ʻAʻole pono e hoʻokaʻawale ʻia nā pākahi Lithium-ion a hiki ke hoʻouka ʻia i ka wā hoʻomaha o ka mea hoʻohana.
ʻAʻole pono nā pākaʻi forklift Lithium-ion i ka mālama kuʻuna e like me ka hoʻoinu ʻana a i ʻole ka hoʻohālikelike ʻana.
ʻAʻole pono nā pākaʻi forklift Lithium-ion i ka mālama kuʻuna e like me ka hoʻoinu ʻana a i ʻole ka hoʻohālikelike ʻana.
Hiki i nā mea hoʻohana ke hauʻoli i nā manawa holo lōʻihi a me ka emi ʻole o ka hana ʻana i ka hoʻokuʻu ʻana o ka pākaukau me nā forklift i hoʻohana ʻia e nā pā lithium-ion.
ʻAʻohe mea hoʻokuʻu ʻia nā pākahi Lithium-ion a ʻo ka lōʻihi o ko lākou ola ʻana, ʻoi aku ka liʻiliʻi o ka hoʻokuʻu ʻana i ka pākaukau i ka wā e hiki mai ana.
Hiki i nā ʻoihana ke hoʻihoʻi hou i ka wahi i hoʻohana ʻia ma ke ʻano he lumi hoʻolimalima no ka mālama ʻana.

Ma ke ʻano holoʻokoʻa, ʻoi aku ka maikaʻi o nā pākahi lithium-ion ma mua o ka hapa nui o nā ʻano pākaukau lead-acid inā ʻaʻole pāpā ʻia ke kumukūʻai kūʻai a hiki iā ʻoe ke uku no ka hoʻemi ʻana i ke kaumaha.

ʻO JB BATTERY nā ʻeke LiFePO4 kiʻekiʻe

Hāʻawi mākou i ka hāʻawi kiʻekiʻe ʻo LiFePO4 paʻa pākaukau no ka hana ʻana i nā forklift hou a i ʻole ka hoʻomaikaʻi ʻana i nā forklift i hoʻohana ʻia, aia nā pākahi LiFePO4:
12 volt forklift pākahiko,
24 volt forklift pākahiko,
36 volt forklift pākahiko,
48 volt forklift pākahiko,
60 volt forklift pākahiko,
72 volt forklift pākahiko,
82 volt forklift pākahiko,
96 volt forklift pākahiko,
pākaukau uila uila.
Loaʻa i kā mākou LiFePO4 bttery packs: mana mau, hoʻopiʻi wikiwiki, hoʻemi i ka manawa haʻahaʻa, ʻoi aku ka liʻiliʻi o nā pākaukau pono, mālama manuahi, kūpono loa ia no ka forklift.