Uma kuziwa kumabhethri okugcina abandayo, amabhethri e-Ni-Cd agqama ngenxa yekhono lawo lokugcina ukusebenza okuthembekile emazingeni okushisa aphansi. Lokhu kuqina kuzenza zilungele izinhlelo zokusebenza ezidinga ukuqina kwezinga lokushisa. Ngakolunye uhlangothi, amabhethri e-Ni-MH, ngenkathi enikeza ukuminyana kwamandla aphezulu, avame ukuwohloka kubanda kakhulu. Umehluko usekuhlanganiseni kwamakhemikhali nasekuklanyweni kwawo. Isibonelo, amabhethri e-Ni-Cd abonisa ukubekezelela okuphezulu ukushajwa ngokweqile futhi asebenza ngokungaguquki ezindaweni ezibandayo, kuyilapho amabhethri e-Ni-MH ezwela kakhulu ekushintshashintsheni kwezinga lokushisa. Lezi zici zigqamisa ukuthi kungani amabhethri e-Ni-Cd evamise ukudlula amabhethri e-Ni-MH ezimeni zesitoreji esibandayo.

Okuthathwayo Okubalulekile

• Amabhethri e-Ni-Cd asebenza kahle esimweni sezulu esibanda kakhulu. Zinikeza amandla angaguquki ngisho nasezingeni elibandayo.
• Amabhethri e-Ni-MH angcono emhlabeni. Azinazo izinsimbi eziyingozi njenge-cadmium, ngakho ziphephe kakhudlwana.
• Uma udinga amabhethri aqinile esimweni sezulu esibanda, khetha i-Ni-Cd. Zihlala isikhathi eside futhi zisebenza ngokwethembeka ezimweni ezinzima.
• Amabhethri e-Ni-MH mahle emakhazeni apholile. Zigcina amandla amaningi futhi zihlala isikhathi eside ezindaweni ezibandayo ezijwayelekile.
• Njalo sebenzisa kabusha noma ulahle zombili izinhlobo zebhethri ngendlela efanele ukuze uvikele imvelo.

Uhlolojikelele lwamabhethri Okugcina Okubandayo

Ayini Amabhethri Esitoreji Esibandayo?

Amabhethri okugcina okubandayo ayimithombo yamandla akhethekile eklanyelwe ukusebenza kahle ezindaweni ezinezinga lokushisa eliphansi. Lawa mabhethri enzelwe ukumelana nezinselele ezilethwa ukubanda okukhulu, njengokusabela kwamakhemikhali okunensa kanye nokuncipha kokukhishwa kwamandla. Idizayini yabo eqinile iqinisekisa ukusebenza okuthembekile ezinhlelweni zokusebenza lapho ukugcina ukunikezwa kwamandla okungaguquki kubalulekile.

Izimboni zithembele kumabhethri okugcina abandayo ngezinhloso ezahlukahlukene. Ngokwesibonelo:

• Ukushaja Okusheshayo Nokungosomathuba: Lawa mabhethri asekela ukushaja okusheshayo, kwehora elilodwa phakathi kwezindawo zokugcina ezibandayo, aqinisekisa ukusebenza okungaphazamiseki.
• Impilo Yomjikelezo Enwetshiwe: Ngamahitha ahlanganisiwe, asebenza kahle ngisho nasemazingeni okushisa aphansi njenge -40°F.
• Ukuphepha Okuthuthukisiwe Nokuphila Isikhathi Eside: Idizayini yazo inciphisa ubungozi bokufiphala futhi inwebe isikhathi sakho sokuphila sifike eminyakeni eyishumi.
• Ukusebenza Okuqhubekayo: Bagcina umthamo ezimeni ezibandayo, bagcina amathuluzi afana nama-forklift nama-pallet Jack asebenza.

Lezi zici zenza amabhethri okugcina abandayo abaluleke kakhulu ezimbonini ezidinga izixazululo zamandla ezinokwethenjelwa ezindaweni ezingaphansi kweziro.

Ukubaluleka Kokusebenza Kwebhethri Ezindaweni Ezibandayo

Ukusebenza kwebhethri ezindaweni ezibandayo kubalulekile ukuze kuqinisekiswe ukusebenza kwamadivayisi abalulekile nezinto zokusebenza. Amazinga okushisa abandayo anciphisa ukusebenza kwamakhemikhali ngaphakathi kwamabhethri, okuholela ekuncishisweni kokukhishwa kwamandla. Lokhu kuncipha kungabangela ukuthi amadivayisi angasebenzi kahle, okuyinkinga ikakhulukazi ezinhlelweni ezibucayi ezifana nezibani eziphuthumayo noma okokusebenza kwezokwelapha.

Ukuchayeka isikhathi eside emakhazeni amakhulu nakho kungabangela umonakalo ongalungiseki kumabhethri, kwehlise kakhulu amandla awo kanye neminyaka yokuphila. Isibonelo, amabhethri asetshenziswa ezindaweni zokugcina ezibandayo kumele abekezelele izimo ezinzima ngaphandle kokuphazamisa ukusebenza. Ukwehluleka kulawa mabhethri kungase kuphazamise ukusebenza, okuholela ekwehleni kwesikhathi esibizayo.

Ngokukhetha amabhethri okugcina abandayo alungile, izimboni zingagwema lezi zinselele. Amabhethri athembekile aqinisekisa ukusebenza okuqhubekayo, enza ukunakekelwa kube lula, futhi athuthukise ukuphepha, okuwenza abe ingxenye ebalulekile ezindaweni ezibandayo.

Izimpawu zamabhethri e-Ni-MH kanye ne-Ni-CD

Izici ezibalulekile zamabhethri e-Ni-MH

Ukuminyana kwamandla aphezulu

Amabhethri e-Ni-MH ahamba phambili ngokuminyana kwamandla, anikeza amandla engeziwe ngeyunithi ngayinye yesisindo noma ivolumu uma kuqhathaniswa namabhethri e-Ni-Cd. Lesi sici sivumela amadivayisi ukuthi asebenze isikhathi eside ngaphandle kokushajwa njalo. Isibonelo, ibhethri elilodwa le-Ni-MH lingagcina amandla amaningi kakhulu, liyenze ilungele izinhlelo zokusebenza ezidinga ukusetshenziswa okunwetshiwe. Le nzuzo inenzuzo ikakhulukazi kuma-elekthronikhi aphathekayo namabhethri okugcina abandayo amaphakathi, lapho ukukhulisa ukusebenza kahle kwamandla kubalulekile.

Ukwakheka okuhambisana nemvelo

Amabhethri e-Ni-MH agqama ngomklamo wawo olungele imvelo. Ngokungafani namabhethri e-Ni-Cd, awaqukethe i-cadmium, insimbi enzima enobuthi. Lokhu kungabikho kunciphisa umthelela wazo kwezemvelo futhi kuzenza zibe ukukhetha okuphephile kokulahlwa kanye nokugaywa kabusha. Abathengi abaqaphela i-Eco-conscious bavame ukukhetha amabhethri e-Ni-MH ngenxa yalesi sizathu, njengoba ehambisana nezinqubo ezizinzile futhi anciphisa ukulimala kwemvelo.

Ukuqina okuphansi ezimeni ezimbi kakhulu

Nakuba amabhethri e-Ni-MH enza kahle ezimeni ezilinganiselwe, alwela emakhazeni amakhulu. Ukwakheka kwawo kwamakhemikhali kuwenza kube lula ukulahlekelwa umthamo kanye namazinga okukhipha ngokushesha emazingeni okushisa aphansi kakhulu. Lo mkhawulo ungathinta ukwethembeka kwazo ezindaweni ezinokhahlo, uzenze zingalungeli kakhulu izinhlelo zokusebenza ezidinga ukusebenza okungaguquki ezimeni ezibandayo.

Izici Eziyinhloko Zamabhethri e-Ni-CD

Umklamo oqinile futhi ohlala njalo

Amabhethri e-Ni-Cd aziwa ngokuqina kwawo namandla okumelana nezimo eziyinselele. Umklamo wabo oqinile uqinisekisa ukusebenza okuthembekile ngisho nalapho kubanda kakhulu. Isibonelo, agcina ukukhishwa kwamandla okungaguquki emazingeni okushisa aqandayo, okuwenza abe yinketho ethembekile kumabhethri okugcina abandayo. Ithebula elingezansi ligqamisa ezinye zezici zabo ezibalulekile:

Ukusebenza okungcono ezindaweni ezibandayo kakhulu

Amabhethri e-Ni-Cd adlula amabhethri e-Ni-MH ezindaweni ezibandayo. Amandla azo okugcina umthamo kanye nokukhipha kancane emazingeni okushisa aphansi awenza alungele ukusetshenziswa ezindaweni ezibandayo. Lesi sici siqinisekisa ukuthi amadivayisi anikwe amandla amabhethri e-Ni-Cd ahlala esebenza, ngisho nangaphansi kwemithwalo esindayo noma ukuchayeka emakhazeni isikhathi eside.

Ukukhathazeka kwemvelo ngenxa yokuqukethwe kwe-cadmium

Ngaphandle kwezinzuzo zawo, amabhethri e-Ni-Cd adala ubungozi bemvelo ngenxa yokuqukethwe kwe-cadmium. I-Cadmium iyinsimbi esindayo enobuthi edinga ukulahlwa ngokucophelela kanye nokugaywa kabusha ukuze kuvinjelwe ukulimala. Ukungaphathwa kahle kungaholela ezinkingeni ezibalulekile zemvelo nempilo. Ithebula elingezansi lifingqa ubungozi bemvelo obuhlobene ne-cadmium:

Izinqubo ezifanele zokulahla zibalulekile ukuze unciphise lezi zingozi futhi uqinisekise ukusetshenziswa okuphephile kwamabhethri e-Ni-Cd.

Ukuqhathaniswa kokusebenza ku-Cold Storage

Ukugcinwa Kwekhono Emazingeni Okushisa Aphansi

Uma kukhulunywa ngokugcina umthamo ezimeni ezibandayo, amabhethri e-Ni-CD ayahamba phambili. Ngiye ngaqaphela ukuthi ukwakheka kwawo kwamakhemikhali kuzivumela ukuthi zigcine ukushaja okuzinzile ngisho nalapho kubanda kakhulu. Lokhu kubenza babe ukukhetha okuthembekile kwezinhlelo zokusebenza lapho ukukhishwa kwamandla okungaguquki kubalulekile. Isibonelo, amadivaysi anikwe amandla amabhethri e-Ni-CD ayaqhubeka nokusebenza ngempumelelo ezindaweni ezingaphansi kweqanda, eqinisekisa ukusebenza okungaphazamiseki.

Ngakolunye uhlangothi, amabhethri e-Ni-MH alwela ukugcina amandla emazingeni okushisa aphansi kakhulu. Ukusebenza kwawo kuncipha njengoba izinga lokushisa lehla, ngokuyinhloko ngenxa yokwanda kokungazweli ngaphakathi kanye nokusabela kwamakhemikhali kancane. Yize intuthuko efana nochungechunge lwe-Panasonic's Eneloop ithuthukise amabhethri e-Ni-MH ezindaweni ezibandayo, asahluleka ukuqhathaniswa namabhethri e-Ni-CD ezimeni ezimbi kakhulu.

Izilinganiso Zokukhipha Ezimweni Ezibandayo

Amabhethri e-Ni-CD aphuma ngenani eliphansi ezindaweni ezibandayo, engikuthola kunenzuzo ngokukhethekile ukusetshenziswa kwesikhathi eside. Ikhono lazo lokubamba inkokhiso isikhathi eside liqinisekisa ukuthi amadivayisi ahlala esebenza ngisho nalapho echayeke isikhathi eside kumakhaza. Lesi sici sibenza balungele amabhethri okugcina abandayo asetshenziswa ezinhlelweni zezimboni.

Amabhethri e-Ni-MH, nokho, aphuma ngokushesha kubanda kakhulu. Ukwanda kwe-viscosity ye-electrolyte yabo emazingeni okushisa aphansi kuphazamisa ukudluliswa kwe-proton, okuholela ekuncipheni kwamandla ngokushesha. Nakuba okunye ukuthuthukiswa kokwakheka kwamakhemikhali nokwakheka kwesihlukanisi kuthuthukise ukusebenza kwawo, asakhipha ngokushesha kunamabhethri e-Ni-CD ezimeni ezinzima.

• Ukubhekwa Okubalulekile:
  • Amabhethri e-Ni-Cd asebenza ngokuthembekile emazingeni okushisa aphansi, awenza afanelekele izindawo ezibandayo.
  • Amabhethri e-Ni-MH, nakuba esebenza ngezindlela ezihlukahlukene kuwo wonke amazinga okushisa ahlukahlukene, abonisa amanani okukhishwa okusheshayo ezimeni ezibandayo.

Ukuqina Nokuphila Isikhathi Eside

Ukuqina kungenye indawo lapho amabhethri e-Ni-CD ekhanya khona. Ukuklama kwazo okuqinile nekhono lokumelana nemithwalo esindayo kuzenza ziqine kakhulu ezimweni ezibandayo. Ngibonile ukuthi isikhathi eside sokusebenza kwazo, uma zigcinwe kahle, zinezela kanjani ekuthembekeni kwazo. Ithebula elingezansi ligqamisa izici zabo ezibalulekile:

Amabhethri e-Ni-MH, kuyilapho ehlala isikhathi eside emakhazeni amakhulu, enza kahle ezimeni ezimaphakathi. Asebenza ngempumelelo ngaphakathi kwezinga lokushisa elilawulwayo lika-5℃ kuya ku-30℃. Kulezi zimo, ukusebenza kahle kwazo kokushaja kuyathuthuka, kuzenze zibe inketho esebenzayo yezinhlelo zokusebenza ezingabandakanyi izinga lokushisa eliqandayo.

Ithiphu: Ngezimo zokugcina ezibandayo ezimaphakathi, amabhethri e-Ni-MH angaba yisinqumo esiwusizo. Kodwa-ke, kubanda kakhulu, amabhethri e-Ni-CD anikeza ukuqina nokuthembeka okungenakuqhathaniswa.

Imithelela Esebenzayo Yamabhethri Esitoreji Esibandayo

Nini OngakhethaAmabhethri e-Ni-CD

Ilungele ukusetshenziswa ezindaweni ezibandayo kakhulu

Ngithole ukuthi amabhethri e-Ni-CD ayiwo ongawakhetha ezindaweni ezibanda kakhulu. Ikhono labo lokusebenza ngokuphumelelayo ezimweni ezinzima liqinisekisa ukusebenza okuthembekile ngaphandle kokwehla kokusebenza kahle. Lokhu kubenza babaluleke kakhulu ezimbonini ezithembele kumabhethri okugcina abandayo ukuze kunikwe amandla amathuluzi abalulekile. Noma ngabe yizindawo zokugcina impahla ezingaphansi kweziro ezingaphansi noma izinhlelo zokusebenza ezingaphandle endaweni ebanda kakhulu, amabhethri e-Ni-CD aletha ukukhishwa kwamandla okungaguquki. Ukuqina kwazo kubangelwa ukwakheka kwazo kwamakhemikhali aqinile, azivumela ukuba zisebenze ngaphandle komthungo ngisho nalapho amazinga okushisa ehla.

Ifanele ukusetshenziswa okuqinile kanye nezinhlelo zokusebenza ezinzima

Amabhethri e-Ni-CD ahamba phambili ezinhlelweni zokusebenza ezinzima ngenxa yokungazweli kwawo okuphansi kwangaphakathi kanye nekhono lokuhlinzeka ngamaza okushisa aphezulu. Ngiwabonile amathuluzi kagesi njengama-drill angenazintambo, amasaha, nezinye izinto eziphathwayo ezisetshenziswa ezindaweni zokwakha nezindawo zokusebenzela. Zilungele futhi imodeli kagesi elawulwa kude, izikebhe, nezimoto. Ukwengeza, ukwethembeka kwabo ekukhanyeni okuphuthumayo kanye namayunithi we-flash yekhamera kubenza babe ukukhetha okuhlukahlukene. Lawa mabhethri asebenza kahle ngaphansi kwezimo ezinzima, okuwenza abe inketho enokwethenjelwa ekusetshenzisweni okuqinile.

Ungawakhetha Nini Amabhethri e-Ni-MH

Kuhle kakhulu ezimeni zokugcina ezibandayo

Amabhethri e-Ni-MHyenza kahle kakhulu ezimeni zokugcina ezibandayo. Ukuminyana kwazo okuphezulu kuqinisekisa isikhathi sokusebenza eside, esilungele izinhlelo zokusebenza ezingabandakanyi ukubanda okukhulu. Ngizincomela ezindaweni lapho amazinga okushisa ehlala ngaphakathi kwebanga elilawulwayo, njengoba egcina ukusebenza kahle ngaphandle kokulahlekelwa okukhulu kwamandla. Imvelo yabo yokuphinda ishajwe futhi yengeza ekusebenzeni kwabo, inikezela ngezinkulungwane zemijikelezo ukuze zisetshenziswe isikhathi eside.

Okuncanyelwayo kubasebenzisi abaqaphela imvelo ngenxa yedizayini yabo evumelana nemvelo

Kubasebenzisi abaqaphela imvelo, amabhethri e-Ni-MH ayisinqumo esihle kakhulu. Aziqukethe izinto eziyingozi njenge-cadmium, i-lead, noma i-mercury, okuzenza ziphephe emvelweni. Ukukhetha amabhethri e-Ni-MH kunciphisa imfucumfucu futhi kwehlisa i-carbon footprint ngesikhathi sokukhiqiza nokulahlwa. Imvelo yabo yokuphinda isetshenziswe futhi ithuthukisa ukukhanga kwabo. Nakhu ukuqhathanisa okusheshayo kwezici zabo ezilungele imvelo:

Ithiphu: Uma ukusimama kuyinto ehamba phambili, amabhethri e-Ni-MH ayinketho eluhlaza kumadivayisi anika amandla.

Amabhethri e-Ni-Cd ahlala edlula amabhethri e-Ni-MH ezimeni zokugcina ezibanda kakhulu. Amandla azo okugcina umthamo kanye nokuletha ukusebenza okuthembekile emazingeni okushisa aphansi awenza abe yinketho ekhethwayo yezindawo ezibandayo. Isibonelo, ithebula elingezansi ligqamisa ukusebenza kwabo okuphezulu:

Amabhethri e-Ni-MH, nokho, ahamba phambili endaweni yokugcina ebandayo emaphakathi futhi ayindlela ehlukile ehambisana nemvelo. Ukwakheka kwazo okungenayo i-cadmium kunciphisa ingcuphe yokungcoliswa kwenhlabathi namanzi, okuzenza kube ukukhetha okuphephile kubasebenzisi abaqaphela imvelo. Ukugaywa kabusha okufanele kusalokhu kubalulekile ukuze kuncishiswe umthelela wazo kwezemvelo.

Ithiphu: Khetha amabhethri e-Ni-Cd ukuze uthole izinhlelo zokusebenza ezibanda kakhulu nezinzima kakhulu. Khetha amabhethri e-Ni-MH lapho ukusimama nezimo ezimaphakathi zibalulekile.

FAQ

Yini eyenza amabhethri e-Ni-Cd abe ngcono endaweni ebanda kakhulu?

Amabhethri e-Ni-Cd ahamba kahle emakhazeni amakhulu ngenxa yokuqina kwawo kwamakhemikhali. Zigcina umthamo futhi zikhipha kancane, ziqinisekisa ukusebenza okuthembekile. Ngibabonile bechuma ezindaweni ezibandayo lapho amanye amabhethri ehluleka khona. Ukuqina kwazo ngaphansi kwemithwalo esindayo kuzenza zilungele izinhlelo zokusebenza zokugcina ezibandayo.

Ingabe amabhethri e-Ni-MH afanele abasebenzisi abaqaphela imvelo?

Yebo, amabhethri e-Ni-MH ayisinqumo esihle kakhulu sabasebenzisi abaqaphela imvelo. Aziqukethe izinsimbi ezisindayo eziyingozi njenge-cadmium. Imvelo yazo ekwazi ukuphinda isetshenziswe kanye nomthelela oncishisiwe kwezemvelo kuzenza zibe inketho eqhubekayo. Ngiwancoma kubasebenzisi ababeka phambili ukuphepha kwemvelo kanye nezimo zokulondoloza ezibandayo ezimaphakathi.

Ahluke kanjani amabhethri e-Ni-Cd ne-Ni-MH esikhathini sokuphila?

Amabhethri e-Ni-Cd ngokuvamile ahlala isikhathi eside ezimeni ezimbi kakhulu. Umklamo wabo oqinile umelana nokusetshenziswa okunzima kanye namazinga okushisa abandayo. Amabhethri e-Ni-MH, nakuba ehlala isikhathi eside esimweni sezulu esimaphakathi, angase awonakalise ngokushesha ezindaweni ezibandayo. Ukunakekelwa okufanele kungandisa isikhathi sokuphila sazo zombili izinhlobo.

Ingabe amabhethri e-Ni-MH angakwazi ukuphatha izinhlelo zokusebenza ezinzima?

Amabhethri e-Ni-MH asebenza kahle ezimeni ezimaphakathi kodwa awalungele ukusetshenziswa esindayo kubanda kakhulu. Ukuminyana kwazo okuphezulu kusekela ukusetshenziswa okwandisiwe ezindaweni ezilawulwayo. Kodwa-ke, ngincoma amabhethri e-Ni-Cd ngemisebenzi enzima edinga ukusebenza okungaguquki ngaphansi kwezimo ezinzima.

Yiziphi izimboni ezizuza kakhulu kumabhethri e-Ni-Cd?

Izimboni ezithembele ekugcinweni okubandayo, okufana nempahla nokukhiqiza, zizuza kakhulu kumabhethri e-Ni-Cd. Ikhono labo lokusebenza emazingeni okushisa angaphansi kweqanda liqinisekisa ukusebenza okungaphazamiseki. Ngiphinde ngawabona esetshenziswa ekukhanyisweni kwezimo eziphuthumayo, emishinini yezokwelapha, nakumathuluzi angaphandle adinga ukuphuma kwamandla okuthembekile.