Dynamic lithium-ion battery recovery

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Портативті электр станциясының жеткізушісі

Hvis 2014 er mit lands nye energibil i Kinas første år, er 2015 et udbrud af et helt nyt energibiludbrud. Ifølge data fra ministeriet for industri og informationsteknologi, oktober 2015, har mit land produceret 50.700 nye energikøretøjer, 8 gange højere end året før. Hvis produktionsdataene i oktober efterfølgende, vil det nye energikøretøj blive eksporteret til mere end 300.000 nye energikøretøjer i 2015.

Med stigningen i den nye energibil dukker genvindingsproblemet med det dynamiske lithium-ion-batteri naturligt frem. Puslespil 1: Hvilken skal ikke genbruges? Forfatteren arbejdede på et nyt forum for energibilindustrien i november sidste år for at se, hvordan man ser på genbrug af power lithium-ion-batterier? Svaret er: overvejer nu mode. Ifølge ekspertens synspunkt er antallet af nye energikøretøjer i tiden ikke meget.

Den dynamiske lithium-ion batteriteknologi er ikke moden. Det eliminerede strømlithium-ion-batteri sendes som udgangspunkt tilbage til forskningsinstitutioner til forskning, så der er ingen grund til at overveje genbrug i stor skala. I dag har den ene måneds produktion af nye energikøretøjer i oktober overskredet halvdelen af ​​den årlige produktion sidste år (2014 nye energikøretøjers årlige produktion på 83.900), og med politiske fordele og den kontinuerlige uddybning af alle lokale kampagner, vil nye energikøretøjer Social sikring også stige betydeligt, et stort antal power lithium-ion-batterier vil stå over for genopretningsproblemer.

According to my country Automobile Technology Research Center, by 2020, my country's electric vehicle power lithium-ion battery accumulated scrap volume will reach 120,000 to 170,000 tons. In the recent "my country's new energy vehicle promotion application related experience exchange and development seminar", Wang Bing, director of the national 863 energy-saving and new energy automobile project supervision consulting expert group also said that with the large scale of the power lithium-ion battery Adincinal, the work of battery recycling should also be layout and start as soon as possible. Det kan ses, at problemet med genanvendelse af dynamiske lithium-ion-batterier er blevet et problem, vi står over for.

Puzzle 2: Who is responsible for recycling? At present, the industry and some of the public regarding whether the dynamic lithium-ion battery has tended to be consistent, then who should be responsible for recycling behavior? On September 11, the National Development and Reform Commission and the Ministry of Industry and Information Technology jointly announced that "the relevant electric vehicle power storage battery recycling technology policy (2015 version)" is clear, it is clear that the automotive manufacturer will become the main body of the electric vehicle used power storage battery recycling. But how much is this implementation? In the production and consumption of new energy vehicle power lithium-ion batteries, battery production companies, vehicle companies, and consumers will be involved. Batteriproduktionsvirksomheden er ansvarlig for at producere batterier og relaterede systemer og samle i overensstemmelse med køretøjsvirksomhedernes behov;.

Behandling af udtjente lithium-ion-batterier vil blive afladet, demonteret, pulveriseret, sorteret, hus-genanvendt, syre-base-ekstraktion osv., dens professionalisme er ikke den eksisterende lithium-ion-produktionsvirksomhed og køretøjsvirksomhed ensidigt opnåelig. Der har været eksperter, der siger, at i lyset af de komplicerede procedurer for den dynamiske lithium-ion-batterigendannelsesproces, er det bedst at gendanne den dedikerede batterigendannelsesmekanisme.

The expert said that electric vehicles reported that lithium-ion battery recycling and reuse is a new line, whether it is a vehicle-enterprise or battery company, will face many challenges. For battery material production companies, due to the similar technical route, the future may occupy the first machine. Puzzle 3: How to reclaim? Although battery manufacturers can occupy a certain advantage in power lithium-ion battery recovery, and has already involved this business, because there is currently no relevant related experience, power lithium ion battery recycling Undoubtedly still "unknown blue sea".

Hvordan standarder vil følge under gendannelsesprocessen, og det er stadig et ukendt antal. There have been media that there is currently a new energy vehicle power lithium-ion battery to recover national standards. The relevant departments have organized new energy automotive companies, experts, etc.

to discuss the discussion of 2-3 rounds, discussion focused on the cost of fees in the battery recovery process. Battery production company believes that power lithium-ion batteries are sold to vehicle companies, and the cost of battery recovery should be responsible by the vehicle company; the vehicle company believes that the battery is used by consumers, the recycling cost should be co-carried by the vehicle company and consumers. Bell; while consumers believe that the battery purchased by the battery is recycled, the vehicle company and battery manufacturers should make up for this part of the loss.

Hvordan man balancerer den sande parts rettigheder og det problem, der bør overvejes nøje af beslutningstagende afdeling. In addition, my country has not introduced the corresponding power lithium-ion battery recycling mechanism. The general method currently adopted is to take the recovery method of nickel-hydrogen, nickel-cadmium and lithium-ion batteries similar to consumer electronics, and extract valuable metals.

This form can solve the problem of dynamic lithium-ion battery recovery in the case where the new energy vehicle has a small amount, but does this method still will be discussed when the number of resilient lithium-ion batteries has increased significantly. Der har været nogle synspunkter om, at det vil være en af ​​de effektive måder at løse genbrugen af ​​det opløste dynamiske lithium-ion-batteri. Bilgiganten Daimler - Mercedes-Benz lancerede for nylig en tohånds batterienergilagringsenhed med en kapacitet på 13 megawatt og en række firmaer.

However, there are also experts, and different vehicle manufacturers are supplied by different battery production companies, while different models of the same vehicle company may also use different models of power lithium-ion batteries, which will cause energy storage batteries in terms of consistency. Serious problem. Therefore, there is an industry insiders to solve the consistency problem of the recycling phase from the decision-making department to formulate the corresponding unified standards from the dynamic lithium-ion battery production stage.

Puslespil 4: Hvilken model bruges? Da det stadig er et "blåt hav", hvilken model bruges til genopretning af lithium-ion-batterier, og store virksomheder er i øjeblikket i udforskningsfasen. Daimler - Mercedes-Benz genvinder lithium-ion-batteriets energilagringsprojekt eller vil blive sat i drift i 2016, selvom det kun er nødvendigt kun at tage Mercedes-Benz-elkøretøjer ukendt, kan dette være en køretøjsvirksomhed for kraftig lithium-ion-batterigenanvendelse Et af de vellykkede tilfælde af genbrug. In addition, there is also a business model of battery production companies and professional recycling companies to find.

As recent battery production company, BYD collaborates with Lithium-ion battery recycling company Greenmei, hoping to achieve a win-win situation in the field of power lithium-ion battery recycling through promotion, operation and operation of energy storage power stations and photovoltaic power plant projects. Der er også batteriproduktionsvirksomheder til at levere internt brug, såsom Watma til at bygge et genbrugt dynamisk lithium-ion batteri efter sikkerhedstestning, bygge en strømlagerstation, aflade om dagen, oplade om natten, beskytte den elektricitet, der kræves til dagfabrikken, reducere virksomhedens elektricitet En del af omkostningerne. Derudover er der også industriinsidere, der kan anvendes i elektriske trehjulede cykler, tohjulede, backup strømforsyning, energilagringsbatteri eller metalelement i henhold til forskellige situationer af det skrot dynamiske lithium-ion batteri, og kan bruges til metalelementer, som også kan nå stigen Formål.

Regardless of the business model, experts recommend not to be too dispersed with the company's main business, otherwise it will not be able to obtain higher economic benefits. Derudover, for at forbedre genvindingseffektiviteten af ​​power-lithium-ion-batteriet, danne en industri, er det nødvendigt at etablere en speciel genvindingsplacering, og genbrugsstedet skal være langt fra byens centrum og bør ikke være for meget for at forhindre lithium-ion-batteriet. Miljøforurening.

Samtidig bør virksomheden recirkuleres af virksomheden, og "uorden" tilstanden i tidligere batterigendannelsesforbindelse forhindres i at forhindre batteriets "første forureningsstyring".