Batiri ya Litiyumu-ion kumena no gutandukana no gutunganya ibimera
Guta imyanda ya Litiyumu-ion kumena no gutandukanya sisitemu yo gutunganya
Imyanda ya lithium-ion ituruka ahanini mumodoka yamashanyarazi, nkibiziga bibiri cyangwa ibiziga bine.Batiri ya lithium muri rusange ifite ubwoko bubiri LiFePO4nka anode naLiNi0.3Co0.3Mn0.3O2.
Imashini yacu irashobora gutunganya lithium-ion LiFePO4nka anode naLiNi0.3Co0.3Mn0.3O2. bateri.Imiterere nkiyi ikurikira:
- Kumena bateri ipaki yo gutandukanya no kugenzura intangiriro yujuje ibisabwa cyangwa ntabwo.Ipaki ya batiri izohereza igikonoshwa, ibintu, aluminium na muringa.
- Amashanyarazi yujuje ibyangombwa azajanjagurwa kandi aratandukanye.Crsher izaba iri mukurinda ibikoresho byikirere.Ibikoresho bibisi bizaba anaerobic thermolysis.Hazabaho gutwika imyanda kugirango umwuka unaniwe ugere kurwego rusohotse.
- Intambwe ikurikiraho ni ugutandukanya numuyaga uhumeka cyangwa imbaraga zamazi kugirango utandukanye cathode nifu ya anode hamwe numuringa na aluminium numutwe wikirundo, hamwe nibishishwa.
Waste lithium-ionipaki yamashanyarazi yamenetses intoki kandiurwego rwo hejuru rwo kwikora.
Nyuma yo kumena,kumenagura, gutandukana nibindi bikorwa bikomeza,twashoboraga kubonadiaphragm, shell, file y'umuringa, foil ya aluminium, anode & ifu ya cathode nibindi bicuruzwa.
Inzira ishingiye kubisabwa ku isoko, kuvugurura umutungo no kugwiza inyungu.Kugarura neza neza bateri imwe ya lithium, ibisigisigi byibikoresho birashobora kugerwaho.
Uwitekabyosegusohora nibisanzwe nyuma yamazi yimyanda na gazebaravurwa.
Ibyasohotse muri ecnomical data:
| NO | Ibicuruzwa byingenzi | Ubushobozi cyangwa umusaruro (%) | Igipimo cyo gusubiramo (%) |
| 1 | Cathode na anode | 47.47 | > 97-98.5 |
| 2 | Umuringa | 11.76 | > 98 |
| 3 | Aluminium | 3.91 | > 98 |
| 4 | Electrolyte organic solvent | 12.73 | > 97 |
| 5 | diaphragm | 5.92 | > 84.5 |
| 6 | Plastike | 4.01 | > 98 |
| 7 | Pile umutwe nicyuma | 12.03 | > 98 |
Ibikoresho bya tekiniki no gukoresha umurongo wa batiri ya lithium-ion
| OYA. | Ingingo | Igice | Parameter |
| 1 | Ubushobozi bwumurongo wa lithium-ion | T/h | 0.2-4.0 |
| 2 | Gukoresha bateri diagonal | mm | 420 |
| 3 | Ingano yububiko bwose | kW | 1300 |
| 4 | Gukoresha amashanyarazi | kWH / t | 426 |
| 5 | Gukoresha amazi | M3/t | 0.125 |
| 6 | Gukoresha amazi mabi | % | > 96 |
| 7 | Gazi isanzwe | M3/t | 26.7 |
| 8 | Gukoresha ibikoresho bifasha | USD / t | 2.5 |
| 9 | Igiciro cyo gutunganya mu buryo butaziguye | USD / t | 72 |
Ibiranga:
- Hamwe numurongo wa ogisijeni hamwe nubugenzuzi bwubushyuhe, kugenzura amashusho, PLC na charger nibindi, bihuza kugenzura hagati ya centrol.Igera kuri CT4 iturika.Ni hamwe no kurinda umutekano muke.
- Nkuko ari hamwe namashanyarazi yo kumenagura, irashobora gutunganyaLiFePO4nka anode naLiNi0.3Co0.3Mn0.3O2bateri nubundi bwoko bwa batteri ihujwe cyane.Usibye nayo, imiterere yimyenda yinyo irashobora gutunganya ubushobozi bunini.Ibindi byinshi ibisigazwa byanyuma birarekuye kandi bihinduka flake byoroshye gusubiramo.Kurangiza, igikonjo gifite umutekano kandi gikemura amazi yumunyu igihe kinini cyo gusohora no kwanduza amazi.
- Umusaruro mwinshi wa cathod nifu ya anode.Nyuma yathermolysis hamwe no gutandukanya ingufu zamazi, umusaruro wa cathod na anode imbaraga zingana na> 98% (ubuziranenge> 98%), mugihe gutandukanya umwuka mubi bigera kuri 97% (ubuziranenge> 97%).Ifu ya cathod ya aluminiyumu ni <0.35%.
- Umusaruro mwinshi utunganya umuringa na aluminium.Nyuma yo gutondekanya ibara no gufata amashanyarazi no gutondekanya, ubwiza bwa nyuma bwumuringa na aluminium ni hafi> 99%.
- Kurengera ibidukikije.Ibikoresho bibisi mumashini no hanze birahumeka.Kandi hamwe na anaerobic thermolysis, umwuka hamwe no gukusanya ivumbi.Tuzagenzura byimazeyo electrolyte no gusohora.Gutwika ikirere no kweza bikoresha tekinoroji yihariye ya defluorination.Irangizwa rya HJ1186-2021 risanzwe.
Imashini itunganya plastike nogusya ni ubwoko bwibikoresho bikoreshwa mugutunganya imyanda ya plastike muri granules cyangwa pellet zishobora gukoreshwa mugukora ibicuruzwa bishya bya plastiki.Imashini isanzwe ikora mu kumenagura cyangwa gusya imyanda ya plastike mo uduce duto, hanyuma gushonga no kuyisohora binyuze mu rupfu kugirango ibe pellet cyangwa granules.
Hariho ubwoko butandukanye bwimashini itunganya plastike hamwe nogusya granulaire irahari, harimo na screw-screw imwe na twin-screw extruders.Imashini zimwe zirimo kandi ibintu byongeweho nka ecran kugirango ikureho umwanda mumyanda ya plastike cyangwa sisitemu yo gukonjesha kugirango pellet ikomere neza.PET imashini imesa icupa, PP ikozwe mumifuka yo gukaraba
Imashini zitunganya plastike nogusya zikoreshwa cyane munganda zitanga imyanda myinshi ya plastike, nko gupakira, imodoka, nubwubatsi.Mugutunganya imyanda ya pulasitike, izo mashini zifasha kugabanya ingaruka z’ibidukikije ziterwa no guta plastike no kubungabunga umutungo ukoresheje ibikoresho byajugunywa.
Ibikoresho byo gutunganya batiri ya Litiyumu ni ubwoko bwibikoresho bikoreshwa mu gutunganya no kugarura ibikoresho byagaciro muri bateri ya lithium-ion, bikunze gukoreshwa mubikoresho bya elegitoronike nka terefone zigendanwa, mudasobwa zigendanwa, n’imodoka zikoresha amashanyarazi.Ibikoresho mubisanzwe bikora mugucamo bateri mubice biyigize, nka cathode nibikoresho bya anode, igisubizo cya electrolyte, hamwe nicyuma, hanyuma ugatandukanya no kweza ibyo bikoresho kugirango ukoreshe.
Hariho ubwoko butandukanye bwibikoresho byo gutunganya batiri ya lithium irahari, harimo inzira ya pyrometallurgiki, hydrometallurgical process, hamwe nuburyo bukoreshwa.Inzira ya Pyrometallurgique ikubiyemo ubushyuhe bwo hejuru bwa bateri kugirango igarure ibyuma nkumuringa, nikel, na cobalt.Hydrometallurgical process ikoresha ibisubizo byimiti kugirango isenye ibice bya batiri kandi igarure ibyuma, mugihe inzira yubukanishi irimo gutemagura no gusya bateri kugirango itandukanye ibikoresho.
Ibikoresho byo gutunganya batiri ya Litiyumu ni ngombwa mu kugabanya ingaruka z’ibidukikije zo guta bateri no kubungabunga umutungo mu kugarura ibyuma n’ibikoresho byagaciro bishobora kongera gukoreshwa muri bateri nshya cyangwa ibindi bicuruzwa.
Usibye inyungu zo kubungabunga ibidukikije n’umutungo, ibikoresho byo gutunganya batiri ya lithium nabyo bifite inyungu zubukungu.Kugarura ibyuma byagaciro nibikoresho biva muri bateri yakoreshejwe birashobora kugabanya ikiguzi cyo gukora bateri nshya, ndetse no gushiraho uburyo bushya bwo kwinjiza amasosiyete agira uruhare mugikorwa cyo gutunganya ibicuruzwa.
Byongeye kandi, kwiyongera kwimodoka zikoresha amashanyarazi nibindi bikoresho bya elegitoronike bituma hakenerwa inganda zikora neza kandi zirambye.Ibikoresho bya Litiyumu itunganya ibikoresho birashobora gufasha kubisabwa mugutanga uburyo bwizewe kandi buhendutse bwo kugarura ibikoresho byagaciro muri bateri yakoreshejwe.
Icyakora, ni ngombwa kumenya ko kongera ingufu za batiri ya lithium iracyari inganda nshya, kandi hariho ingorane zo kunesha mu rwego rwo guteza imbere uburyo bunoze kandi buhendutse.Byongeye kandi, gufata neza no guta imyanda ya batiri ni ngombwa kugirango wirinde kwangiza ibidukikije n’ubuzima.Kubwibyo rero, amabwiriza akwiye n’ingamba z’umutekano bigomba kuba bihari kugirango harebwe uburyo bwo gutunganya no gutunganya bateri ya lithium.
