{"id":130867,"date":"2024-01-31T13:45:57","date_gmt":"2024-01-31T05:45:57","guid":{"rendered":"https:\/\/www.alpapowder.com\/130867\/"},"modified":"2024-01-31T13:45:59","modified_gmt":"2024-01-31T05:45:59","slug":"pigment-tozu-ultra-ince-kirma-ekipmani","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/tr\/130867\/","title":{"rendered":"Pigment tozu ultra ince k\u0131rma ekipman\u0131"},"content":{"rendered":"

\"\"<\/p>\n

Partik\u00fcl b\u00fcy\u00fckl\u00fc\u011f\u00fc pigmentlerin \u00f6nemli g\u00f6stergelerinden biridir. Genel olarak pigment<\/a> par\u00e7ac\u0131klar\u0131n\u0131n, topaklanma veya \u00e7\u00f6kelme olmadan, kararl\u0131 fiziksel forma, tek bi\u00e7imli par\u00e7ac\u0131k boyutuna ve iyi bir da\u011f\u0131l\u0131ma sahip olmas\u0131 gerekir.<\/p>\n

Demir oksit pigmenti iyi da\u011f\u0131l\u0131ma, m\u00fckemmel \u0131\u015f\u0131k direncine ve hava ko\u015fullar\u0131na dayan\u0131kl\u0131 bir pigmenttir. Esas olarak demir oksit bazl\u0131 d\u00f6rt tip demir oksit k\u0131rm\u0131z\u0131s\u0131, demir sar\u0131s\u0131, demir siyah\u0131 ve demir kahverengi renklendirici pigmentleri ifade eder. Bunlar\u0131n aras\u0131nda en \u00f6nemli olan\u0131 demir oksit k\u0131rm\u0131z\u0131s\u0131d\u0131r.
\n\u00c7\u00f6keltilmi\u015f (\u0131slak) demir oksit pigmentleri \u00e7ok incedir ancak filtreleme ve kurutma i\u015flemleri s\u0131ras\u0131nda van der Waals kuvvetleri, hidrojen ba\u011flar\u0131, y\u00fckler vb. fakt\u00f6rlerden dolay\u0131 mikro agregatlar b\u00fcy\u00fck agregatlar halinde toplan\u0131r ve do\u011frudan kullan\u0131lamaz. \u00fcst d\u00fczey kaplamalarda. Renklendirme i\u00e7in \u00e7ok ince k\u0131rma gereklidir. Jet frezeleme, kat\u0131 malzemeleri \u00e7ok ince bir \u015fekilde \u00f6\u011f\u00fctmek i\u00e7in y\u00fcksek h\u0131zl\u0131 hava ak\u0131\u015f\u0131n\u0131n veya a\u015f\u0131r\u0131 \u0131s\u0131t\u0131lm\u0131\u015f buhar\u0131n enerjisini kullan\u0131r. En s\u0131k kullan\u0131lan ultra ince \u00f6\u011f\u00fctme y\u00f6ntemlerinden biridir.<\/p>\n

\u015eu anda pigment<\/a> \u00fcretim end\u00fcstrisinde, hava ak\u0131m\u0131yla k\u0131rman\u0131n uygulama aral\u0131\u011f\u0131 giderek daha kapsaml\u0131 hale geliyor ve bu esas olarak a\u015fa\u011f\u0131daki iki fakt\u00f6rden kaynaklan\u0131yor:<\/p>\n

Birincisi, mekanik k\u0131rman\u0131n g\u00fcvenli\u011fi zay\u0131ft\u0131r, \u00e7\u00fcnk\u00fc sert metal y\u00fcksek h\u0131zl\u0131 d\u00f6nen mekanik di\u015flerin \u00fczerine d\u00fc\u015ferse, tozlu pigment<\/a> \u00fcretim at\u00f6lyesinde \u00e7ok tehlikeli olan a\u00e7\u0131k alev olu\u015fturmak kolayd\u0131r, ancak hava ak\u0131\u015f\u0131yla k\u0131rman\u0131n hi\u00e7bir etkisi yoktur. bu soru;<\/p>\n

\u0130kincisi, hava ak\u0131m\u0131yla k\u0131rma, ultra ince k\u0131rmaya aittir. Baz\u0131 \u00f6zel pigmentlerin \u00fcretiminde pigmentlerin inceli\u011finin daha y\u00fcksek olmas\u0131 gerekmektedir.<\/p>\n

1. Demir oksit pigmenti<\/p>\n

Demir oksit pigmentlerinin filtrasyon ve kurutma i\u015flemi s\u0131ras\u0131nda, Van der Waals kuvvetleri, hidrojen ba\u011flar\u0131, y\u00fckler ve di\u011fer fakt\u00f6rler nedeniyle, mikro-agregatlar, genel mekanik i\u015flemle ayr\u0131\u015ft\u0131r\u0131lamayan b\u00fcy\u00fck agregatlar halinde toplan\u0131r. Demir oksit pigmentlerini i\u015flemek i\u00e7in ak\u0131\u015fkan yatakl\u0131 veya disk tipi jet de\u011firmen kullan\u0131larak Hagermann inceli\u011fi \u015fu de\u011ferlere ula\u015fabilir: demir oksit k\u0131rm\u0131z\u0131s\u0131 5,5 ila 7,0, renk ne kadar koyu olursa, incelik o kadar iyi olur; demir oksit sar\u0131s\u0131 7,5; demir oksit siyah 7.0.<\/p>\n

Ultra ince k\u0131rman\u0131n ard\u0131ndan, demir oksit pigmenti b\u00fcy\u00fck agregatlardan k\u00fc\u00e7\u00fck agregatlara depolimerize edilir. Boya \u00fcretirken, gerekli inceli\u011fin elde edilmesi yaln\u0131zca k\u0131sa s\u00fcreli y\u00fcksek h\u0131zl\u0131 kar\u0131\u015ft\u0131rma i\u015flemi gerektirir, b\u00f6ylece maliyetlerden ve pigmentin k\u00fc\u00e7\u00fck boyutundan tasarruf sa\u011flan\u0131r. Agregalar\u0131n b\u00fcy\u00fck agregalar halinde kabala\u015ft\u0131r\u0131lmas\u0131 zordur, dolay\u0131s\u0131yla boyan\u0131n kalitesi garanti edilir.<\/p>\n

2. Siyah y\u00fcksek s\u0131cakl\u0131\u011fa dayan\u0131kl\u0131 manganez ferrit pigmenti<\/p>\n

Y\u00fczeyi kaplanm\u0131\u015f, y\u00fczeyi de\u011fi\u015ftirilmi\u015f, kurutulmu\u015f ve toz haline getirilmi\u015f manganez ferrit pigmentinin ince par\u00e7ac\u0131klar\u0131, de\u011fi\u015fen derecelerde kaba par\u00e7ac\u0131klar halinde yeniden topaklan\u0131r ve manganez ferritin pigment<\/a> \u00f6zelliklerini etkili bir \u015fekilde uygulayamaz.<\/p>\n

Ak\u0131\u015fkan yatakl\u0131 veya disk tipi jet de\u011firmen kullan\u0131larak derin i\u015fleme ve \u00f6\u011f\u00fctme sonras\u0131nda, manganez ferrit pigmentinin Hagermann inceli\u011fi yakla\u015f\u0131k 7 ila 7,5 olur. \u0130yi bir da\u011f\u0131l\u0131ma sahiptir ve optik ve pigment<\/a> \u00f6zelliklerine tam anlam\u0131yla uyum sa\u011flayabilir.<\/p>\n

3. Kahverengi seramik pigmenti<\/p>\n

Kahverengi seramik pigmenti, d\u00fcz bir jet de\u011firmeni kullan\u0131larak ultra ince bir \u015fekilde toz haline getirilir. Hava bas\u0131nc\u0131 7,5\u00d7105Pa ve besleme h\u0131z\u0131 100kg\/saat oldu\u011funda, d50 \u00fcr\u00fcn\u00fc 4,55\u03bcm ve maksimum par\u00e7ac\u0131k boyutu 9,64\u03bcm olur.<\/p>\n

\u015eu anda, yayg\u0131n ultra ince \u00f6\u011f\u00fctme ekipman\u0131, jet de\u011firmeni, mekanik darbeli ultra ince \u00f6\u011f\u00fct\u00fcc\u00fc, kar\u0131\u015ft\u0131rma bilyal\u0131 de\u011firmeni, kum de\u011firmeni, titre\u015fim de\u011firmeni, kolloid de\u011firmeni, y\u00fcksek bas\u0131n\u00e7l\u0131 jet \u00f6\u011f\u00fct\u00fcc\u00fc, planet bilyal\u0131 de\u011firmen, bas\u0131n\u00e7l\u0131 silindirli de\u011firmen ve halka silindiri i\u00e7erir. de\u011firmen. vesaire.<\/p>\n","protected":false},"excerpt":{"rendered":"

Demir oksit pigmenti iyi da\u011f\u0131l\u0131ma, m\u00fckemmel \u0131\u015f\u0131k direncine ve hava ko\u015fullar\u0131na dayan\u0131kl\u0131 bir pigmenttir.<\/p>\n","protected":false},"author":7,"featured_media":130830,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[851],"tags":[],"class_list":["post-130867","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-endustri-haberleri-tr"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/130867","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/comments?post=130867"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/130867\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media\/130830"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media?parent=130867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/categories?post=130867"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/tags?post=130867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}