Pallet Jack BatteriGuhitamo Ubushobozi: Umutwaro vs Igihe
Mu mezi 36 ashize tumaze gupima bateri ya pallet jack kubikorwa 67 byububiko. Mirongo ine - batatu banyuze kuri RFP itaziguye; makumyabiri - bane bari kwagura amato kuri konti zisanzwe. Ntidushobora kuvuga amazina y'abakiriya. Icyo dushobora gusangira kumugaragaro nicyitegererezo cyimishinga 14 aho ingano yacu itari yo, kuko ibyo kunanirwa byadutwaye hafi $ 180.000 yo gusimbuza garanti kandi bitwigisha byinshi kubijyanye no guhitamo ubushobozi kuruta 53 byagenze neza.
Tuvugishije ukuri, ayo $ 180K aracyafite. Ariko ubundi byari bibi: kureka amakosa amwe agakomeza kubaho no kwitwaza ko inzira zacu zidasanzwe byari byiza. Ntabwo yari. Aka gatabo karahari kugirango uhindure amasomo ahenze muburyo bunini ushobora gukoresha. Niba ukoresha ububiko bukonje, byinshi - guhinduranya, cyangwa amato arenga ibice bitanu, amwe mumibare azavuguruza ibyo uwaguhaye ubu yavuze.
Niki "Ubushobozi"Mubyukuri biragutwara iyo ari bibi
Umuyobozi ushinzwe kugura yandukuye Ah umwaka ushize kuri RFP nshya acecetse yinjiza $ 12,000 - kugeza - 50.000 $. Batteri idashyizwe munsi ipfa hagati. Abarengeje urugero bicara aho gutwika igishoro. Twese tubona buri gihe.
Dore ikintu. Iyo mibare 200Ah kuri cote yawe? Ikizamini kuri 20 - igipimo cyo gusohora, guhora 25 dogere, gutandukana kwa zeru. Imiterere ya laboratoire. Pallet jack yawe izamuka hejuru ya 4-6% ya dock yuzuye ibiro 4000, ikanyura mububiko bukonje kuri dogere - 18, kandi ikora rimwe na rimwe amasaha umunani kugeza kuri cumi n'atandatu. Mubihe nyabyo, ubushobozi bukoreshwa burashobora kugabanuka kugera kuri 60% yicyo gipimo cyagenwe mbere yuburebure bwimbitse-yo gusohora ndetse no kwinjiza ishusho.
Ibiro biremereye ntabwo bihindura ibyo imashini ishobora guterura. Ibyo ni ubukanishi: ikadiri, amahwa, silindiri ya hydraulic. Niki uburemere bwibintu bihinduka nuburyo bateri yihuta. Ikamba rya Crown ryashyizwe ahagaragara kuri WP 3200 ryerekana impamyabumenyi igabanuka kuva kuri 25% yapakuruwe ikagera kuri 10% mubushobozi bwagenwe. Umuvuduko wurugendo ugabanuka 5.4% munsi yumutwaro wuzuye. Kuri Texlift US - EPT33K, kugabanya umuvuduko ugera kuri 19%. Izi ni porokisi zo kwiyongera gushushanya, kandi zuzuzanya kuri buri pallet cycle muri shift. Igikorwa gikoresha lb 4000 zipakurura igitereko cyaka binyuze mumbaraga 30-40% byihuse kuruta inzira imwe hamwe na jack irimo ubusa.
Umuzenguruko wa pallet kuri 24V murwego rwa 2000-4,000 lb kuri metero 50-150 zurugendo rutwara hafi 5Ah. Pallets mirongo ine kumunsi, ibyo ni 200Ah bikenewe. Biroroshye bihagije. Ariko amagambo menshi ahagarara aho ngaho hanyuma akubite ubunini bwa bateri. Iri ni ikosa. Ubushobozi bukenewe ni icyifuzo gikenewe depth ubujyakuzimu bukoreshwa bwo gusohora × gukosora ubushyuhe × buffer. Kureka kugwiza kwose hanyuma ugabanijwe numwaka wa kabiri. Twize iyi nzira ihenze.
Ibintu bitatu byananiranye byahinduye protocole yacu
"Pallets 30" mubyukuri byari 90. Umukiriya wo kugabura ibiryo yatubwiye ko bimuye pallets zigera kuri 30 kuri buri mwanya. Turakeka 250Ah LiFePO4. Ibice bibiri byirukaga kumasaha atanu mucyumweru cya mbere. Mugihe twagenzuye kurubuga -, twasanze "pallets 30" zerekeza kubakira byinjira. Igikorwa cyo gutoranya nyirizina cyacitse buri pallet yinjira mubice bitatu kugeza bine byasohotse. Kwimuka kwukuri kuri shift: mumajyaruguru ya 90. Twasimbuye paki kubiciro byacu hamwe na 440Ah. Isomo twize, kandi rihenze: twahagaritse kwakira ibigereranyo byinjira. Buri mushinga ubu urasaba amakuru ya WMS yohereza hanze cyangwa umunsi wa - kumunsi - kugenzura ibikorwa byurubuga mbere yuko turangiza icyiciro.
Firigo yakomeje kubeshya kubyerekeye leta ishinzwe. Uyu aracyatubangamiye. Igikorwa cyamata kuri dogere -18, kerekana hamwe na paki 400Ah ukoresheje igipimo gisanzwe cya 2.17 × ubushyuhe buva kumeza yatangajwe. Byari bikwiye kuba byinshi. Ibice byapfuye ku isaha 5.5. Buri mwanya. Ikamyo yose.
Impamvu nyamukuru yari inshuro eshatu, kandi mvugishije ukuri twari dukwiye gufata byibuze bibiri muri byo. Ubwa mbere, amakamyo yazengurukaga hagati ya firigo na dock ibidukikije buri saha kugirango yakire pallet nshya. Buri nzibacyuho yahatiye isahani yo gushyushya BMS gutwika 8–12Ah gucunga gusa kondegene, ingufu tutigeze tubara. Icya kabiri, BMS yatumaga impanuka zisohoka munsi ya dogere - 12, bigatuma moteri ikora igihe kirekire kumurimo umwe. Icya gatatu - kandi iyi niyo yatugejejeho rwose - munsi ya dogere 40 F, bateri ifunguye - voltage yumuzunguruko isoma hejuru cyane. Gauge yerekanye 40% asigaye. Amafaranga yakoreshejwe yakoreshejwe yari hafi 15%. Amashanyarazi yarangiraga hakiri kare kubwimpamvu imwe, yohereza amakamyo yuzuye igice asubira hasi.
Twazamuye ibyoherejwe byose kuri 630Ah hamwe namasahani ashyushye. Twadutwaye $ 40,000 mukuzuza garanti. Ongera wandike imbeho yacu - ububiko bwa sizing protocole kuva kera ukwezi.
Igikorwa kimwe - cyahindutse cyahindutse kabiri mukwezi kwa munani. Umukiriya spec'd kumurongo umwe - guhinduka ukurikije gahunda yabo yo gutangiza. Twapimye dukurikije 210Ah. Nyuma y'amezi umunani baguye kuri sisitemu ebyiri batazamuye bateri. Umwaka wa gatatu, gusiganwa ku magare byihuse byari byatesheje agaciro paki kugeza aho bikeneye gusimburwa. Amafaranga 3.500 yo kuzigama ahitamo 210Ah hejuru ya 315Ah mugura yahindutse $ 8,000 $ yo gusimbuza hakiri kare. Ubu turasaba buriwese - kugura umuguzi niba kwaguka kuri - guhinduka bishoboka mumyaka itanu. Niba igisubizo ari yego cyangwa birashoboka, twavuze ubushobozi bunini tunasobanura impamvu mubyifuzo.
Nyuma yibi nibindi cumi na kimwe bikosora (yego, cumi na bine byose) protocole yacu yarahindutse. Ntakindi kigereranyo pallet igereranya. Amakuru yimikorere cyangwa ubugenzuzi bwurubuga, igihe. Dukoresha 3.2 × ubushyuhe bugwiza ibidukikije bikonjesha aho gutangaza 2.17 × hasigaye inganda zikoresha. Kandi buri cote ubu itwara garanti yigihe: niba bateri idapfundikira shift twabitekerezaga, igiciro cyo kuzamura kiri kuri twe. Tugomba kubona icyo cyizere inzira igoye.
Guhitamo Hagati yubushobozi bwa Litiyumu
Umaze kwiyemeza LiFePO4, hari icyemezo cya kabiri abatanga ibicuruzwa benshi basimbuka kahise: ni ubuhe bushobozi? Kuberako 210Ah hamwe na 440Ah ipaki ya moderi imwe ya pallet jack ntabwo ari ubunini butandukanye. Nuburyo butandukanye bwo gukora hamwe nuburyo butandukanye bwo gutsindwa. Reka dushyireho imibare kuruhande.
| 24V / 210Ah | 24V / 315Ah | 24V / 440Ah | |
|---|---|---|---|
| Ingufu zikoreshwa kuri 90% DoD | 4,536 Wh | 6.804 Wh | 9,504 Wh |
| Ingaragu - guhinduranya (Bitarenze cyangwa bingana na pallets 35 / umunsi, ibidukikije) | Gupfundikanya. Nta kwihanganira amasaha y'ikirenga | Birahumuriza. ~ 25% by'icyumba cyo gutangiza | Kurenza urugero. Umurwa mukuru wicaye ubusa |
| Multi - guhinduka | Ntibishoboka nta 30 - min hagati yo kwishyurwa hagati | Gukora amasaha 12 hamwe nuburyo bumwe bwo kuruhuka | Byombi byuzuye - guhindura, nta guhagarika |
| Umwaka-4 ubushobozi nyuma yo gushira (~ 10% igihombo) | ~ 189Ah birashoboka. Marginal kuri 35-pallet ihinduka | ~ 265Ah birashoboka. Biracyafite 40+ pallets | ~ 370Ah ikoreshwa. Biracyari byinshi - guhinduranya birashoboka |
| Ububiko bukonje (munsi ya dogere -15) | Ntugashishoze kuri firigo | Nibura ubukonje bworoheje (dogere 5 kugeza -10 dogere) | Nibura kuri firigo yabugenewe iri munsi ya 15 |
Amakipe atanga amasoko akurura 210Ah kubiciro. Birumvikana. Ariko ikibazo kigaragara nko mumwaka wa gatatu mugihe ubushobozi bugenda busunika imbaraga zikoreshwa munsi yibisabwa. Twarebye ibi bintu byukuri bikinirwa kumugaragaro kumurongo wihuriro rya ForkliftAction: Yale ukora, BDI itera lockout kuri 79% yerekanwe kwishyurwa. Urwego rwo kurinda hamwe nubushobozi nyabwo bwangiritse byari byarangije inzira. Batteri yasaga nkaho ifite umutobe. Ipaki ntishobora kuyitanga neza (forkliftaction.com). Kuzigama $ 2000 imbere kugirango usimbuze umwaka wa gatatu aho kuba umwaka wa munani? Ntabwo ari ukuzigama. Nibyo gusubika amafaranga wongeyeho igihe cyo hasi.
Kubidukikije - ubushyuhe, kimwe - ibikorwa byo guhinduranya, 315Ah ni ahantu heza kuri benshi. Amahirwe ahagije kubuzima bwa serivisi yuzuye, akora amasaha y'ikirenga cyangwa gutungurwa gutunguranye ntawe ufite ubwoba. Niba kandi hari amahirwe yo kujya muri sisitemu ebyiri? Uru rwego rushyigikira ibyo hamwe nuburyo bwo kwishyuza mugihe cyo guhinduka. Ntugomba gutanyagura no gusimbuza.
Urwego rwa 440Ah na 660Ah rutanga ububiko bukonje, bitatu - guhinduranya bikomeza, hamwe nibikorwa aho ibikorwa remezo byo kwishyuza bibujijwe. Kuri ubwo bushobozi, igiciro cya bateri gihinduka icya kabiri mubikorwa remezo utubaka: nta swap rack, nta crane yo hejuru, nta cyumba cyo kwishyiriraho, nta OSHA - yateganijwe guhumeka hydrogen. Igikorwa cyo gukora ibikoresho byo mu masaha 24 - gifite metero kare miliyoni 13 z'ubutaka bwakuyeho bateri - bateri - kuri - ikamyo iyobora - kuzunguruka aside burundu nyuma yo gukoresha lithiyumu ifite ubushobozi bwo kwishyuza amahirwe (greencubes.com).
Birindwi - Umwaka Igiciro Icyitegererezo CFO yawe ikeneye kubona
Nibyo, lithium igura imbere cyane: $ 3.500 - $ 10,000 na $ 2000 - $ 3.800 yo kuyobora aside - aside kuri 24V. Ibyo ni ukuri. Nibindi hafi 30% mubyo uzakoresha mumyaka irindwi. Ibindi 70% nibikorwa remezo, umurimo, inzitizi zo gusimbuza, hamwe nigiciro cyo kubahiriza bitigera bigaragara kuri cote ya batiri. Ugororotse ku mibare:
10 {1
| Kuyobora - Acide | LiFePO4 | Net | |
|---|---|---|---|
| Batteri (intangiriro + 2 cycle yo gusimbuza na zeru) | $120,000 | $70,000 | +$50,000 |
| Gusigarana ibikoresho byo guhinduranya | $30,000 | $0 | +$30,000 |
| Kuvomera + umurimo wo kunganya | $22,750 | $0 | +$22,750 |
| Icyumba cyo kwishyuza (250 sq ft × 7 yrs) | $21,000 | $0 | +$21,000 |
| Guhumeka OSHA (29 CFR 1910.178 (g)) | $19,000 | $0 | +$19,000 |
| Icyuho cyo gukoresha amashanyarazi | $11,200 | shingiro | +$11,200 |
| Irindwi - umwaka wose | $223,950 | $70,000 | Amadolari 153.950 yazigamye |
Amadolari 15.395 yazigamye kuri buri kamyo mu myaka irindwi. Kureka - ndetse no mukwezi kwa 22 kubiri -.
Imvugo yihuse kumurongo utungura abantu. Ayo mafaranga 19,000 yo guhumeka? OSHA isaba guhumeka gazi ya hydrogène mugihe cyo kuyobora - kwishyuza aside iringaniye. Ntabwo ari ubushake. Imirimo yo kuvomera ($ 325 / bateri / umwaka) ni iminota 15 mucyumweru kuri bateri ku giciro cyamadorari 25 / isaha. Byumvikane bito kugeza ugwije kuri bateri 20 nimyaka 7. Nibiciro bituma isasu - acide isa nahendutse kuri PO kandi ihenze kuri P&L.
Ingaragu - ihinduka mubihe bidukikije? Igihe kirekire cyo kwishyura, imyaka itatu kugeza kuri itanu. Ntabwo tugiye kwitwaza ukundi. Kuzigama ibikorwa remezo ni bito mugihe ukeneye bateri imwe kuri buri kamyo kandi nta cyumba cyo kwishyiriraho. Niba ukoresha urumuri - kumyaka itatu no kugurisha ibikoresho, gurş - aside irashobora kuba umuhamagaro mwiza. Tuzakubwira ko mubisubiramo tekinike niba bikurikizwa. Twahitamo gutakaza kugurisha kuruta kubaka izina ryo kugurisha.
Aho Ubukonje Bwawe Bwakonje - Ubwoko bwububiko Birashoboka ko ari bibi
Reka tuyobore ikintu runaka. Buri ruganda rwa lithium, natwe turimo, rutangaza urwego rwa - 20 dogere kugeza kuri dogere 60. Iyo mibare iri hafi yubusa mugutegura ubukonje-nyabwo.
Ikizamini cyigenga gishyira LiFePO4 kugumana ubushobozi kuri 70-80% kuri dogere - 20. Bamwe mu bakora inganda basaba 95% ku bushyuhe bumwe. Turagerageza paki zacu. Ntabwo dukubita 95%. Ntamuntu ukora amasaha menshi - asohoka kuri ubwo bushyuhe. Niba utanga isoko akubwiye ukundi, saba kwerekana protocole yikizamini. Gusohora byuzuye umurongo, ntabwo ari cheri - byatoranijwe. Amakuru yatangajwe muri Rolls Battery yerekana aside - aside kuri 46% yubushobozi bwapimwe kuri dogere 0 F, ikamanuka kuri 44% kuri dogere -10 F. Icyo gihe ntabwo ufite igihano cyubukonje bukabije; ufite kimwe cya kabiri cya batiri.
Kugaragaza - urupapuro rwerekana ni urwego rumwe gusa. Ubukonje nyabwo - ibikorwa byo kubika bikubiyemo ibihano byinyongera ibizamini byubushyuhe budahinduka. Umukino wo gusiganwa ku magare hagati ya firigo na zone ibidukikije utwika ingufu zihamye kuri buri nzibacyuho. BMS igarukira munsi -12 dogere ihatira igihe kinini moteri yo gukora kumurimo umwe. Kandi ikibazo cya voltage guge twasobanuye mbere bivuze ko abakoresha na charger bakora amakuru mabi.
Niyo mpamvu twimukiye kuri 3.2 × kugwiza ubunini bwa firigo aho gutangaza 2.17 ×, hiyongereyeho igihano cyagenwe cya 50-80Ah kubikorwa byo gusiganwa ku magare hagati ya zone inshuro zirenga esheshatu kuri buri mwanya. Amategeko akomeye: ntakintu kiri munsi ya 400Ah kubisabwa byose kuri dogere - 15 cyangwa ubukonje, nubwo imibare ya pallet ivuga ko 350 yakora. Turabizi neza ubu.
Ntabwo dutangaza ubukonje bwuzuye - ububiko bunini bwa algorithm cyangwa formulaire ya penensation hano. Ubwo buryo bukomoka ku kunanirwa mu murima no kugerageza bidutwara amafaranga nyayo n'amasaha ya injeniyeri. Nibice byingenzi byitandukanya isuzuma ryacu rya tekiniki nu munywanyi aguha urupapuro rusanzwe. Niba wiruka munsi ya dogere -10, shikira. Icyo kiganiro gikeneye amakuru yawe yimikorere kumeza.
Ibyo Kugenzura Mbere yuko Uhitamo Urutonde Rwose
Gutondekanya selile bigena niba Ah amanota kuri paki yawe arukuri cyangwa yifuza. Icyiciro A selile ihujwe na ± 1-2% kubushobozi, kurwanya imbere, hamwe no - gusohora. Ingirabuzimafatizo ya B iratandukanye 5-10%, kandi selile idakomeye mumapaki ihinduka ubushobozi bwa sisitemu yose. Ikinyuranyo cyibiciro ni kinini. Inkomoko yinganda yanditse ingirabuzimafatizo ya Grade B igurisha munsi ya kimwe cya gatatu cyicyiciro cya A muri cyamunara (ldsreliance.com). Iyo cote ije muburyo butangaje munsi yo guhatanira gutanga, amanota ya selile niho hantu ha mbere tureba.
UL 2580 nicyemezo cyumutekano kuri bateri ya lithium mugukoresha ibikoresho. Dore ibyo abatanga isoko batazakubwira: "UL Yamenyekanye" na "UL Urutonde" ni amazina atandukanye hamwe n'ibizamini bitandukanye, kandi twarebye abanywanyi berekana ibice - kumenyekanisha urwego nkaho ari urutonde rwibicuruzwa byuzuye. Mubihe bibiri byo guhatana tuzi, ibi byatumye OSHA igenzurwa kumukoresha wa nyuma, ntabwo itanga. Umuguzi yariye ingaruka. Shakisha numero yihariye ya dosiye ya UL. Reba kuri base ya UL wenyine. Niba utanga isoko asubije inyuma kuri icyo cyifuzo, ufite igisubizo cyawe.
Ubwiza bwa BMS butandukanya inganda - paki zipiganwa nizindi zigiye kuguha ibibazo. Kubwira biri muburyo bwihariye. Kuringaniza ingirabuzimafatizo (92% yo kugabura neza) hamwe na pasiporo (60%, gutwika ingufu nkubushyuhe). Ibice bitatu kugeza kuri bitanu bya NTC ubushyuhe hamwe nimwe ibura ahantu hashyushye. URASHOBORA gutumanaho kuri telematika ya flet hamwe nagasanduku kirabura kashe udashobora gukurikirana. Ubushakashatsi bwa batiri ya Toshiba bwerekanye ko 22% igabanutse ku bushobozi nyuma yo kuzunguruka 1.500 hamwe no kuringaniza byonyine. Ibi ntabwo aribintu byiza cyane. Barubaka - ibipimo ngenderwaho.
Ibikorwa remezo bya serivisi bifite akamaro mukwezi kwa 14 mugihe hari ikintu cyacitse. Twabonye icyitegererezo hamwe nibirango bishya: ibiciro byo gutangiza ibicuruzwa, inyandiko ntoya {{2} support inkunga yo kugurisha, n'abaguzi basize bafashe igikapu kuri garanti. Turakurikirana buri paki yoherejwe binyuze kuri telemeteri ya BMS (inzira yo kutaringaniza ingirabuzimafatizo, kugabanuka kwa SOH, kugabanuka kwubushyuhe) kugirango dushobore kwerekana ibibazo mbere yuko bikubita hasi. Ntabwo buri ruganda rwubatse ibikorwa remezo byo gukurikirana, kandi twishimiye kukunyura mu rwacu mugihe gikwiye.
Icyo Dukeneyeho Kuriwe Kugereranya Ibi
Turashobora kurangiza hamwe na rusange "twandikire kugirango twige byinshi." Ibyo ntawe bifasha. Dore inzira nyayo.
Twohereze imiterere yawe ya shift, buri munsi pallet ibarwa kuva WMS cyangwa umugenzuzi wibiti, ubushyuhe bwimikorere, icyiciro cya dock niba ufite imwe, na pallet jack ikora / icyitegererezo. Ntabwo ufite imibare yo kubara? Vuga utyo. Turashobora kugenzura iminsi itatu - kugenzura kurubuga cyangwa kukwereka uburyo bwo kugereranya ibisabwa na WMS itora inyandiko. Ntamuntu ukwiye gukeka kuriyi ntambwe.
Mugihe cyamasaha 48 itsinda ryacu ryubwubatsi ryohereje ibyifuzo byubushobozi hamwe nimibare ingana, irindwi - umwaka wa TCO ugereranije nu muteguro wawe, hamwe na cote. Ayo magambo akubiyemo garanti yigihe cyacu: niba bateri idatwikiriye shift twiyemeje, kuzamura ibiciro ni ibyacu. Ari mu masezerano.
Akagari - raporo y'ibizamini, urwego rwa BMS rwerekana imiterere yihariye ya OEM pallet jack, amakuru yo kwigana amashyuza, isesengura rya flet degradation - ibyo bikoresho biraboneka mugihe cyo gusuzuma tekiniki ariko ntabwo biri mubiganiro rusange. Niba ukeneye kurangiza isuzuma ryawe, tuzagitanga.
polinovelpowbat.com/contact -}. Zana imibare nyayo. Ikigereranyo nicyo cyaduteye twese muriyi kajagari.
