Raw Material Don Artificial Graphite Anodes

1. Samfur Core

Raw Material for Artificial Graphite Anodes shine kayan aikin foda mai aiki da aka shirya ta hanyar ingantattun matakai kamar pre{0}}carbonization, murkushewa, tsarkakewa, da gyare-gyare, tare da babban{1}}tsarki coke mai tsafta, coke na man fetur, ko kwal{2} tushen coke azaman tushen tushen. Mabuɗin maɓalli ne don samar da na'urorin lantarki mara kyau na graphite don batirin lithium. Babban darajarta ta ta'allaka ne wajen samar da ingantattun abubuwa masu inganci don sarrafa graphitization na gaba ta hanyar daidaitaccen tsari na abun da ke ciki da tsarin jiki, a ƙarshe yana ba da ingantattun na'urori marasa ƙarfi na graphite tare da kyakkyawan aiki, kwanciyar hankali na keke, da ƙimar ƙimar, biyan ainihin buƙatun batirin lithium don "babban ƙarfi, tsawon rai, da babban aminci".

2.Key Technical Parameters

3.Core Features na Samfurin

(1) Babban Abun Carbon da Karancin Najasa

Kafaffen abun ciki na carbon Yafi ko dai-dai da 98.5% (babba -Ƙarshen Ƙirar Ƙarfin Ƙarshen Ƙirar Ƙarshe Mafi Girma ko dai-dai da 99.5%), Abun ash Kasa da ko daidai da 0.3% ( jimlar abun ciki na ƙazanta na ƙarfe kamar Fe, Ni, Cu Kasa ko daidai 50ppm), abun ciki na sulfur Kasa da 0.1 ko ƙasa da nitrogen 0.2%; Halin ƙarancin ƙazanta na iya guje wa halayen gefe yayin hawan baturi, rage bazuwar electrolyte, da tabbatar da kwanciyar hankali na mu'ujiza mara kyau.

(2) Ingantaccen Ilimin Halittu da Rarraba Girman Barbashi

Don Raw Material for Artificial Graphite Anodes, barbashi suna da siffar zobe ko maras kyau a cikin su, tare da santsi mai santsi kuma babu gefuna masu kaifi (don guje wa zazzage madaidaicin yayin murfin lantarki); Girman rabonsa yana mai da hankali (D50=10-50μm, Span=0.8-1.2), kuma ana iya keɓance shi gwargwadon buƙatun kauri na farantin wutar lantarki mara kyau. Ya dace da tsarin samarwa tare da nau'ikan haɓaka daban-daban (1.6-1.8g / cm³) don haɓaka daidaiton farantin lantarki.

(3) Kyawawan Ayyukan Zane-zane

Akwai babban yuwuwar haɓaka digiri na graphitization. Bayan high -zazzabi graphitization a 2800-3000 digiri , da graphitization mataki zai iya kai sama da 90%, da lattice akai-akai (c0) ya kasa ko daidai da 0.3356nm; A lokacin aikin graphitization, ƙimar ƙarar ƙarar ya kasance barga (Ƙasa da ko daidai da 5%), wanda zai iya rage haɗarin fashewa a cikin samfuran lantarki mara kyau da rage asarar samarwa.

(4)Kyakkyawan Daidaituwar Tsari

The foda yana da kyau kwarai flowability (kwana na hutawa Kasa da ko daidai da 38 digiri) kuma yana da sauƙi gauraye iri ɗaya tare da masu ɗaure (kamar PVDF) don samar da tsarin slurry na barga; A lokacin compaction tsari, yana da karfi plasticity kuma ba shi yiwuwa ga barbashi breakage, tabbatar da inji Properties na lantarki da adapting zuwa sarrafa kansa shafi samar Lines.

 

 

4. Babban Yankunan Aikace-aikacen

(1) Filin Batir Lithium Power

An yi amfani da shi don samar da na'urorin lantarki na wucin gadi na wucin gadi don sababbin batura masu ƙarfin abin hawa, tare da babban ƙarfin aiki da ƙananan halayen polarization, yana inganta cajin baturi da aikin caji (goyon bayan 1C-3C da sauri caji), yayin da tabbatar da sake zagayowar rayuwar fiye da sau 2000, saduwa da bukatun abin hawa da rayuwar sabis.

(2) Filin Batir Lithium Adana Makamashi

Ya dace da na'urorin lantarki mara kyau na batirin lithium a cikin tashoshin wutar lantarki (kamar photovoltaic da ƙarfin iska mai tallafawa ma'ajiyar kuzari), ƙarancin ƙazanta abun ciki na iya rage yawan fitar batir (kai na wata-wata -fiɗa ƙasa da ko dai-dai da 3%), kuma tsayayyen aikin graphitization yana tabbatar da ƙarancin ƙarancin ƙarfin batir a cikin dogon lokacin da za a sake zagayowar batir{{4} (Lalacewar hawan keke 1000 Kasa da ko daidai da 15%).

(3) Filin Batir Lithium Masu Amfani da Lantarki

An yi amfani da shi azaman na'urar lantarki mara kyau don baturan lithium a cikin na'urorin lantarki masu amfani kamar wayoyi da kwamfyutocin kwamfyutoci, rarrabuwar girman barbashi da aka keɓance na iya cimma bakin ciki na electrode (kaurin electrode ƙasa da 80μm) da haɓaka ƙarfin ƙarfin baturi (tare da manyan na'urorin lantarki masu ƙarfi, yana iya samun ƙarfin ƙarfin ƙarfin girma na Girman 4.³ ko daidai).

(4) Filin Batirin Lithium na Musamman

An yi amfani da shi azaman lantarki mara kyau don baturan lithium a cikin maɗaukaki masu zafi (kamar kayan sarrafa masana'antu) ko ƙananan yanayin zafi (kamar kayan aiki na waje), baturin yana riƙe da ingantaccen aikin fitarwa (yawan riƙewa ya fi ko daidai 80%) a -20 digiri -60 digiri ta hanyar daidaita abun ciki na ƙazanta.

Hot Tags: albarkatun kasa na wucin gadi graphite anodes, China albarkatun kasa ga wucin gadi graphite anodes masana'antun