{"id":4034,"date":"2026-11-04T09:27:05","date_gmt":"2026-11-04T09:27:05","guid":{"rendered":"https:\/\/lxzngroup.com\/?p=4034"},"modified":"2026-11-06T06:39:28","modified_gmt":"2026-11-06T06:39:28","slug":"rotary-atomizer-spray-dryer-for-cathode-pre-lithiation-additives","status":"publish","type":"post","link":"https:\/\/lxzngroup.com\/tr\/rotary-atomizer-spray-dryer-for-cathode-pre-lithiation-additives\/","title":{"rendered":"Katot \u00d6n Lityumlama Katk\u0131 Maddeleri i\u00e7in D\u00f6ner Atomiz\u00f6rl\u00fc P\u00fcsk\u00fcrtmeli Kurutucu"},"content":{"rendered":"

Lityum-iyon pillerde daha y\u00fcksek ba\u015flang\u0131\u00e7 Coulomb verimlili\u011fi ve daha uzun hizmet \u00f6mr\u00fc hedeflenirken, Li gibi k\u00fc\u00e7\u00fck par\u00e7ac\u0131kl\u0131 katot lityum katk\u0131 maddeleri5<\/sub>FeO4<\/sub>, teorik \u00f6zg\u00fcl kapasitesi 867 mAh\/g olan bu malzemeler, laboratuvar ara\u015ft\u0131rmalar\u0131ndan ticari \u00f6l\u00e7ekli uygulamalara do\u011fru ilerlemi\u015ftir. Ancak, bu malzemelerin kurutma s\u00fcre\u00e7leri \u00fc\u00e7 temel zorlukla kar\u015f\u0131 kar\u015f\u0131yad\u0131r:<\/p>\n\n\n\n

(1) Par\u00e7ac\u0131k boyutu kontrol\u00fc ile kristal korumas\u0131 kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/strong>
Geleneksel atomiz\u00f6rler, damlac\u0131klar\u0131 mikron alt\u0131 boyuta indirgemekte zorlan\u0131rken, y\u00fcksek s\u0131cakl\u0131kta kurutma Fe aras\u0131nda bir dengesizli\u011fe yol a\u00e7abilir2+<\/sup> ve Fe3+<\/sup> valans durumlar\u0131 ve lityum \u00e7\u0131karma verimlili\u011fini etkiler.<\/p>\n\n\n\n

(2) Tekd\u00fczelik ve \u00fcretim verimlili\u011fi<\/strong>
A\u00e7\u0131k kurutma sistemleri, kirliliklerin sisteme girmesine yol a\u00e7abilir ve seri \u00fcretim s\u0131ras\u0131nda par\u00e7ac\u0131k boyutu da\u011f\u0131l\u0131mlar\u0131 dengesiz hale gelebilir; bu da pil tutarl\u0131l\u0131\u011f\u0131n\u0131n d\u00fc\u015fmesine neden olur.<\/p>\n\n\n\n

(3) Enerji maliyetleri ve \u00e7evresel gereklilikler<\/strong>
Y\u00fcksek safl\u0131kta koruma ve verimli toz giderimi, geleneksel ekipmanlarda enerji t\u00fcketimini art\u0131ran iki temel gereklilik olu\u015fturmaktad\u0131r; bu durum, \u00fcr\u00fcn maliyetlerinin metrik ton ba\u015f\u0131na 2.000 RMB\u2019yi a\u015fmas\u0131na neden olmaktad\u0131r.<\/p>\n\n\n\n

\"Katot<\/figure>\n\n\n\n

\u00c7in\u2019in yeni enerji kurutma ekipmanlar\u0131 sekt\u00f6r\u00fcn\u00fcn \u00f6nc\u00fc \u015firketlerinden biri olan Jiangsu Longxin Drying, lityum takviyeleri i\u00e7in \u201cnanometre \u00f6l\u00e7e\u011finde etkinlik, mikron \u00f6l\u00e7e\u011finde uygulama\u201d ilkesine odakland\u0131. \u00dc\u00e7 y\u0131ll\u0131k bir geli\u015ftirme s\u00fcrecinin ard\u0131ndan \u015firket, k\u00fc\u00e7\u00fck par\u00e7ac\u0131kl\u0131 katot lityum takviyeleri i\u00e7in \u00fc\u00e7\u00fcnc\u00fc nesil ultra y\u00fcksek h\u0131zl\u0131 santrif\u00fcj p\u00fcsk\u00fcrtmeli kurutucusunu piyasaya s\u00fcrd\u00fc. Atomizasyon, termal alan kontrol\u00fc ve proses kontrol\u00fc olmak \u00fczere \u00fc\u00e7 temel mod\u00fclde sa\u011flanan at\u0131l\u0131mlar sayesinde sistem, hassas par\u00e7ac\u0131k boyutu, bozulmam\u0131\u015f kristal yap\u0131 ve verimli, \u00e7evreye duyarl\u0131 \u00e7al\u0131\u015fma ile karakterize edilen yeni bir kurutma yakla\u015f\u0131m\u0131n\u0131 destekleyerek, m\u00fc\u015fterilerin son derece rekabet\u00e7i bir pazarda avantaj elde etmelerine yard\u0131mc\u0131 oluyor.<\/p>\n\n\n\n

Temel Teknolojik At\u0131l\u0131mlar: K\u00fc\u00e7\u00fck Par\u00e7ac\u0131kl\u0131 Lityum Takviyelerinin Kurutulmas\u0131nda \u00dc\u00e7 Anahtar Unsur<\/h2>\n\n\n\n

(1) Ultra y\u00fcksek h\u0131zl\u0131 atomizasyon: Damlac\u0131k par\u00e7alanmas\u0131ndan \u00f6zelle\u015ftirilmi\u015f par\u00e7ac\u0131k boyutuna kadar<\/strong><\/p>\n\n\n\n

Longxin, ultra y\u00fcksek h\u0131zl\u0131 bir santrif\u00fcj p\u00fcsk\u00fcrt\u00fcc\u00fcy\u00fc kendi ba\u015f\u0131na geli\u015ftirmi\u015f ve bunu CFD sim\u00fclasyonu yoluyla optimize ederek, p\u00fcsk\u00fcrtme s\u00fcrecinde \u00fc\u00e7 \u00f6nemli ilerleme kaydetmi\u015ftir:<\/p>\n\n\n\n

Tek tip mikro damlac\u0131klar:<\/strong>
Pervane kenar\u0131, de\u011fi\u015fken e\u011frilikli bir tasar\u0131ma sahiptir. 10 mertebesinde bir merkezka\u00e7 kuvveti alt\u0131nda5<\/sup> g, besleme maddesi yaln\u0131zca 50\u2013100 \u03bcm kal\u0131nl\u0131\u011f\u0131nda bir film olu\u015fturur. Film par\u00e7aland\u0131\u011f\u0131nda, ortalama damlac\u0131k boyutu standart sapmas\u0131 kontroll\u00fc olan mikro damlac\u0131klar olu\u015fur.<\/p>\n\n\n\n

Viskozite uyarlanabilirli\u011fi:<\/strong>
LiOH ve FeC kar\u0131\u015f\u0131m\u0131 gibi y\u00fcksek kat\u0131 madde i\u00e7erikli \u00e7amurlar i\u00e7in2<\/sub>O4<\/sub> 40% kat\u0131 madde i\u00e7eri\u011fine sahip \u00e7amurda, pervanenin merkezinde bulunan k\u0131lavuz koni, \u00e7amurun ta\u015f\u0131nmas\u0131nda kar\u015f\u0131la\u015f\u0131lan direnci ve t\u0131kanma s\u0131kl\u0131\u011f\u0131n\u0131 azaltmaya yard\u0131mc\u0131 olur.<\/p>\n\n\n\n

Geni\u015f par\u00e7ac\u0131k boyutu ayar aral\u0131\u011f\u0131:<\/strong>
Pervane h\u0131z\u0131n\u0131 8.000 ila 20.000 dev\/dk aras\u0131nda ve besleme bas\u0131nc\u0131n\u0131 0,2 ila 0,5 MPa aras\u0131nda ayarlayarak, sistem kurutulmu\u015f ultra ince tozun par\u00e7ac\u0131k boyutunu hassas bir \u015fekilde kontrol edebilir. Bu, Li dahil olmak \u00fczere yayg\u0131n olarak kullan\u0131lan lityum takviyelerinin gereksinimlerini kar\u015f\u0131lar.5<\/sub>FeO4<\/sub> 0,8\u20132,6 \u03bcm aral\u0131\u011f\u0131nda ve Li2<\/sub>MnO3<\/sub> 1\u20133 \u03bcm aral\u0131\u011f\u0131nda.<\/p>\n\n\n\n

(2) Gradyanl\u0131 termal alanla kurutma: Kristal korumas\u0131 ile nem giderimi aras\u0131nda denge sa\u011flanmas\u0131<\/strong><\/p>\n\n\n\n

Lityum takviyeleri, d\u00fc\u015f\u00fck s\u0131cakl\u0131klarda nemi emme e\u011filimindedir ve y\u00fcksek s\u0131cakl\u0131klarda faz de\u011fi\u015fimlerine u\u011frar. Bu \u00f6zellikleri gidermek amac\u0131yla Longxin, a\u015famal\u0131 bir termal alan kontrol stratejisi tasarlad\u0131:<\/p>\n\n\n\n

\u00d6n \u0131s\u0131tma b\u00f6lgesi (\u00fcst kule):<\/strong>
Giri\u015f havas\u0131 s\u0131cakl\u0131\u011f\u0131, toplam nemin yakla\u015f\u0131k %\u2019sini olu\u015fturan y\u00fczey nemini h\u0131zla buharla\u015ft\u0131rmak i\u00e7in 250\u2013300 \u00b0C\u2019ye ayarlan\u0131r. Bu, damlac\u0131klardaki dengesiz y\u00fczey geriliminin neden oldu\u011fu ani par\u00e7ac\u0131k boyutu de\u011fi\u015fikliklerini \u00f6nlemeye yard\u0131mc\u0131 olur.<\/p>\n\n\n\n

Sabit s\u0131cakl\u0131k b\u00f6lgesi (orta kule):<\/strong>
S\u0131cakl\u0131k 180\u2013220 \u00b0C'de tutulur. Spiral hava ak\u0131\u015f\u0131, nemin i\u00e7e do\u011fru dif\u00fczyonunu destekleyerek, d\u0131\u015f kabu\u011fu sertle\u015fmi\u015f ancak i\u00e7inde nem kalm\u0131\u015f i\u00e7i bo\u015f yap\u0131lar\u0131n olu\u015fmas\u0131n\u0131 \u00f6nlemeye yard\u0131mc\u0131 olur.<\/p>\n\n\n\n

So\u011futma b\u00f6lgesi (alt kule):<\/strong>
D\u00fc\u015f\u00fck s\u0131cakl\u0131kl\u0131 bir hava perdesi, kurutma sonras\u0131 a\u015f\u0131r\u0131 s\u0131cakl\u0131k farklar\u0131n\u0131n yol a\u00e7t\u0131\u011f\u0131 i\u00e7 gerilimi \u00f6nlemeye yard\u0131mc\u0131 olarak kristal yap\u0131n\u0131n b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc korur.<\/p>\n\n\n\n

(3) S\u00fcre\u00e7 genelinde ak\u0131ll\u0131 kontrol: Deneyime dayal\u0131 i\u015fletimden veriye dayal\u0131 i\u015fletime<\/strong><\/p>\n\n\n\n

Kendi kendini optimize eden kontrol sistemi:<\/strong>
Ak\u0131ll\u0131 bir algoritma, ge\u00e7mi\u015f \u00fcretim verilerini kullanarak optimum proses parametrelerini otomatik olarak \u00f6nerir ve b\u00f6ylece deneyimi daha az olan operat\u00f6rlerin elde etti\u011fi \u00fcr\u00fcn verimini art\u0131rmaya yard\u0131mc\u0131 olur.<\/p>\n\n\n\n

Enerji y\u00f6netim sistemi:<\/strong>
De\u011fi\u015fken frekansl\u0131 s\u00fcr\u00fcc\u00fcler fan g\u00fcc\u00fcn\u00fc dinamik olarak ayarlar; at\u0131k \u0131s\u0131 geri kazan\u0131m\u0131 ise ekipman\u0131n toplam enerji t\u00fcketimini azalt\u0131r.<\/p>\n\n\n\n

\"Katot<\/figure>\n\n\n\n

Teknik Ayr\u0131nt\u0131lar: Lityum Takviyesinin Kurutulmas\u0131nda Mikroskobik Performans\u0131n Optimize Edilmesi<\/h2>\n\n\n\n

(1) Atomizerin temel parametreleri<\/strong><\/p>\n\n\n\n

Parametre<\/th>Geleneksel Ekipmanlar<\/th>Longxin Ekipman<\/th>Teknik Avantaj<\/th><\/tr><\/thead>
Pervane malzemesi<\/td>316L paslanmaz \u00e7elik<\/td>TC4 titanyum ala\u015f\u0131m\u0131<\/td>Geli\u015ftirilmi\u015f a\u015f\u0131nma direnci ve daha uzun hizmet \u00f6mr\u00fc<\/td><\/tr>
H\u0131z ayar aral\u0131\u011f\u0131<\/td>8.000\u201315.000 dev\/dak<\/td>8.000\u201320.000 dev\/dak<\/td>Par\u00e7ac\u0131k boyutu ayarlamas\u0131nda hassasiyetin art\u0131r\u0131lmas\u0131<\/td><\/tr>
Atomizasyon y\u00f6ntemi<\/td>Tek kanall\u0131 santrif\u00fcj p\u00fcsk\u00fcrtme<\/td>\u00c7ift kanall\u0131 sarmal santrif\u00fcj p\u00fcsk\u00fcrtme<\/td>Y\u00fcksek viskoziteli \u00e7amurlar i\u00e7in geli\u015ftirilmi\u015f i\u015fleme kapasitesi<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

(2) Optimize edilmi\u015f kurutma kulesi tasar\u0131m\u0131<\/strong><\/p>\n\n\n\n

Koni a\u00e7\u0131s\u0131:<\/strong>
55\u00b0'lik konik taban, kule i\u00e7indeki partik\u00fcllerin kalma s\u00fcresini uzatarak nemin daha eksiksiz bir \u015fekilde buharla\u015fmas\u0131n\u0131 sa\u011flar.<\/p>\n\n\n\n

\u0130\u00e7 y\u00fczey i\u015fleme:<\/strong>
\u0130\u00e7 duvar y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc Ra \u2264 0,4 \u03bcm\u2019dir ve malzeme kayb\u0131n\u0131 ve temizlik maliyetlerini azaltmak amac\u0131yla \u00f6nemli b\u00f6lgelere nano \u00f6l\u00e7ekli bir seramik kaplama uygulanm\u0131\u015ft\u0131r.<\/p>\n\n\n\n

Gaz-s\u0131v\u0131 temas alan\u0131:<\/strong>
P\u00fcsk\u00fcrt\u00fcc\u00fc y\u00fcksekli\u011fi ile giri\u015f havas\u0131 da\u011f\u0131t\u0131c\u0131 a\u00e7\u0131s\u0131n\u0131n birlikte optimize edilmesi sayesinde, geleneksel ekipmanlara k\u0131yasla gaz-s\u0131v\u0131 temas alan\u0131 15%, k\u00fctle transfer verimlili\u011fi ise 10% oran\u0131nda art\u0131r\u0131lm\u0131\u015ft\u0131r.<\/p>\n\n\n\n

(3) Temiz \u00fcretim \u00f6nlemleri<\/strong><\/p>\n\n\n\n

Y\u00fcksek verimli taze hava filtreleme:<\/strong>
Do\u011fal gazla \u00e7al\u0131\u015fan bir s\u0131cak hava jenerat\u00f6r\u00fc, \u00fc\u00e7 a\u015famal\u0131 hava filtreleme sistemi ile birle\u015ftirildi\u011finde y\u00fcksek hava temizli\u011fi sa\u011flar ve kirletici maddelerin sisteme girmesini \u00f6nlemeye yard\u0131mc\u0131 olur.<\/p>\n\n\n\n

K\u00f6\u015fe t\u0131kan\u0131kl\u0131\u011f\u0131 olmayan tasar\u0131m:<\/strong>
Malzemeyle temas eden t\u00fcm bile\u015fenler, Ra \u2264 0,4 \u03bcm y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fcne ula\u015facak \u015fekilde hassas bir \u015fekilde parlat\u0131lm\u0131\u015ft\u0131r; bu da h\u0131zl\u0131 temizli\u011fi kolayla\u015ft\u0131r\u0131r.<\/p>\n\n\n\n

D\u00fc\u015f\u00fck toz emisyonu:<\/strong>
Torba filtre, 0,5 \u03bcm dereceli PTFE membran filtre malzemesi ve 0,6 MPa bas\u0131n\u00e7ta \u00e7al\u0131\u015fan darbeli p\u00fcsk\u00fcrtmeli ters temizleme sistemi kullan\u0131r; bu sayede toz ka\u00e7\u0131\u015f\u0131n\u0131 tamamen \u00f6nler.<\/p>\n\n\n\n

Longxin\u2019i Se\u00e7in: K\u00fc\u00e7\u00fck Par\u00e7ac\u0131kl\u0131 Lityum Takviyesinin Kurutulmas\u0131 \u0130\u00e7in En Uygun \u00c7\u00f6z\u00fcm<\/h2>\n\n\n\n

Yeni enerji sekt\u00f6r\u00fc mikron d\u00fczeyinde bir rekabet d\u00f6nemine girerken, kurutma ekipmanlar\u0131n\u0131n teknik hassasiyeti, \u00fcr\u00fcnlerin rekabet g\u00fcc\u00fcn\u00fc do\u011frudan belirlemektedir. Jiangsu Longxin Drying, ultra y\u00fcksek h\u0131zl\u0131 santrif\u00fcj p\u00fcsk\u00fcrtme teknolojisini merkez alarak, malzeme \u00f6zellikleri analizi, proses parametreleri tasar\u0131m\u0131, \u00f6zelle\u015ftirilmi\u015f ekipman \u00fcretimi ve tam ya\u015fam d\u00f6ng\u00fcs\u00fc hizmetlerini kapsayan eksiksiz bir teknoloji zinciri olu\u015fturmu\u015ftur. \u015eirket, kontrol edilebilir par\u00e7ac\u0131k boyutu, bozulmam\u0131\u015f kristal yap\u0131, y\u00fcksek verimlilik ve d\u00fc\u015f\u00fck enerji t\u00fcketimi \u00f6zelliklerine sahip k\u00fc\u00e7\u00fck par\u00e7ac\u0131kl\u0131 katot lityum katk\u0131 maddeleri i\u00e7in kurutma \u00e7\u00f6z\u00fcmleri sunmaktad\u0131r.<\/p>\n\n\n\n

Her k\u00fc\u00e7\u00fck teknik iyile\u015ftirme, bir pilin \u015farj-de\u015farj e\u011frisinde anlaml\u0131 bir kapasite art\u0131\u015f\u0131 sa\u011flayabilir ve \u00fcretim verimlili\u011findeki her iyile\u015ftirme, m\u00fc\u015fteriler i\u00e7in somut maliyet avantajlar\u0131 yaratabilir. Longxin Drying, bir ekipman \u00fcreticisinden daha fazlas\u0131d\u0131r; ileri d\u00fczey enerji malzemesi haz\u0131rlama alan\u0131nda bir teknoloji orta\u011f\u0131d\u0131r. Laboratuvar a\u015famas\u0131ndaki geli\u015ftirme \u00e7al\u0131\u015fmalar\u0131ndan end\u00fcstriyel \u00fcretime kadar, m\u00fc\u015fterilerimizle birlikte \u00e7al\u0131\u015farak profesyonel uzmanl\u0131\u011f\u0131m\u0131z\u0131 ve yenilik\u00e7ili\u011fimizi kullanarak lityum pil teknolojisini ilerletmeye \u00e7al\u0131\u015f\u0131yoruz.<\/p>\n\n\n\n

\"Katot<\/figure>","protected":false},"excerpt":{"rendered":"

H\u0131zl\u0131 \u015earj Talebi, Binder\u2019\u0131n B\u00fcy\u00fcmesini Destekliyor: PAA P\u00fcsk\u00fcrtmeli Kurutma, S\u00fcre\u00e7 Boyu \u0130novasyonu Te\u015fvik Ediyor<\/p>","protected":false},"author":1,"featured_media":4179,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","extend_info":{"post_layout":"solution","produc_img":"","p_des":"

With more than a decade of expertise in intelligent equipment for new-energy battery material processing, Jiangsu Longxin has developed an Ultra-High-Speed Rotary Atomizer Spray Dryer for fine-particle cathode pre-lithiation additives with demanding properties such as high purity, a strong tendency to agglomerate, and sensitivity to crystal form. Drawing on the National Engineering Technology Research Center for Special Ultrafine Powders and its patent portfolio, the company has introduced three technology upgrades\u2014atomization-system redesign, precise thermal-field control, and an intelligent closed-loop process\u2014to deliver an integrated drying solution that helps customers address common industry challenges.<\/p>","product_banner_description":"Fast-Charging Demand Fuels Binder Growth: PAA Spray Drying Drives Full-Process Innovation"}},"categories":[382],"tags":[],"class_list":["post-4034","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lithium-batteries-additive"],"acf":{"solution_related_news":"","solution_related_products":""},"_links":{"self":[{"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/posts\/4034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/comments?post=4034"}],"version-history":[{"count":3,"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/posts\/4034\/revisions"}],"predecessor-version":[{"id":4506,"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/posts\/4034\/revisions\/4506"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/media\/4179"}],"wp:attachment":[{"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/media?parent=4034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/categories?post=4034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lxzngroup.com\/tr\/wp-json\/wp\/v2\/tags?post=4034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}