{"id":128503,"date":"2023-09-04T10:32:53","date_gmt":"2023-09-04T02:32:53","guid":{"rendered":"https:\/\/www.alpapowder.com\/128503\/"},"modified":"2023-09-04T10:32:53","modified_gmt":"2023-09-04T02:32:53","slug":"ultra-ince-ogutme-ekipmani-jet-degirmen","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/tr\/128503\/","title":{"rendered":"Ultra ince \u00f6\u011f\u00fctme ekipman\u0131: jet de\u011firmen"},"content":{"rendered":"

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Jet frezeleme teknolojisi, son y\u0131llarda h\u0131zla geli\u015fen s\u00fcper ince \u00f6\u011f\u00fctme teknolojisidir. Y\u00fcksek ezilme mukavemeti, ince par\u00e7ac\u0131k boyutu, dar da\u011f\u0131l\u0131m, d\u00fc\u015f\u00fck \u00fcr\u00fcn kirlili\u011fi ve inert gaz kullan\u0131m\u0131 gibi avantajlar\u0131 nedeniyle t\u0131pta, kimyasal hammaddelerde yayg\u0131n olarak kullan\u0131lmaktad\u0131r ve \u00f6zel tozlar\u0131n haz\u0131rlanmas\u0131nda yayg\u0131n olarak kullan\u0131lmaktad\u0131r. .<\/p>\n

Jet de\u011firmeni, bas\u0131n\u00e7l\u0131 havay\u0131 veya inert gaz\u0131 nozuldan h\u0131zland\u0131racak ve par\u00e7ac\u0131klar, gazlar ve par\u00e7ac\u0131klar yapmak i\u00e7in y\u00fcksek h\u0131zl\u0131 elastik s\u0131v\u0131n\u0131n (300 ~ 500m \/ s) veya a\u015f\u0131r\u0131 \u0131s\u0131t\u0131lm\u0131\u015f buhar\u0131n (300 ~ 400 \u00b0 C) enerjisini kullanacakt\u0131r. Par\u00e7ac\u0131klar ile duvar ve di\u011fer bile\u015fenler aras\u0131nda g\u00fc\u00e7l\u00fc darbeler, y\u0131rt\u0131lmalar, \u00e7arp\u0131\u015fmalar, s\u00fcrt\u00fcnmeler vb. vard\u0131r. Ayn\u0131 zamanda, hava ak\u0131m\u0131n\u0131n d\u00f6n\u00fc\u015f\u00fcn\u00fcn merkezka\u00e7 kuvvetinin etkisi alt\u0131nda veya s\u0131n\u0131fland\u0131r\u0131c\u0131 ile birlikte, kaba ve ince par\u00e7ac\u0131klar, ultra ince k\u0131rma elde edilecek \u015fekilde s\u0131n\u0131fland\u0131r\u0131l\u0131r. te\u00e7hizat. Farmas\u00f6tik tozlar i\u00e7in yayg\u0131n bir haz\u0131rlama y\u00f6ntemi olan jet de\u011firmen, antibiyotiklerin, enzimlerin, d\u00fc\u015f\u00fck erime noktal\u0131 ve di\u011fer \u0131s\u0131ya duyarl\u0131 ila\u00e7lar\u0131n ezilmesi i\u00e7in uygundur.<\/p>\n

Farmas\u00f6tik toz haz\u0131rlama i\u00e7in kullan\u0131lan jet p\u00fclverizat\u00f6r t\u00fcrleri esas olarak \u015funlar\u0131 i\u00e7erir: disk jet p\u00fclverizat\u00f6r\u00fc, sirk\u00fclasyonlu t\u00fcp jet p\u00fclverizat\u00f6r\u00fc, hedef jet p\u00fclverizat\u00f6r\u00fc, halka jet p\u00fclverizat\u00f6r\u00fc, \u00e7arp\u0131\u015fma jet p\u00fclverizat\u00f6r\u00fc, ak\u0131\u015fkanla\u015ft\u0131r\u0131lm\u0131\u015f jet p\u00fclverizat\u00f6r\u00fc Yatak \u00e7arp\u0131\u015fma havas\u0131 p\u00fclverizat\u00f6r\u00fc.<\/p>\n

Jet de\u011firmeni k\u0131rma i\u015flemini ger\u00e7ekle\u015ftirmek i\u00e7in kinetik enerji olarak gaz\u0131 kulland\u0131\u011f\u0131ndan, k\u0131rma mekanizmas\u0131 di\u011fer mekanik ekipmanlardan farkl\u0131d\u0131r. \u00d6zellikle:<\/p>\n

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01 Dar par\u00e7ac\u0131k boyutu da\u011f\u0131l\u0131m aral\u0131\u011f\u0131, ince ortalama par\u00e7ac\u0131k boyutu<\/p>\n

Toz haline getirme i\u015flemi s\u0131ras\u0131nda, y\u00fcksek hassasiyetli s\u0131n\u0131fland\u0131r\u0131c\u0131 hava ak\u0131\u015f\u0131n\u0131n merkezka\u00e7 kuvveti nedeniyle kaba ve ince par\u00e7ac\u0131klar otomatik olarak s\u0131n\u0131fland\u0131r\u0131l\u0131r, b\u00f6ylece elde edilen \u00fcr\u00fcn dar bir par\u00e7ac\u0131k boyutu da\u011f\u0131l\u0131m aral\u0131\u011f\u0131na ve ince bir ortalama par\u00e7ac\u0131k boyutuna sahip olur. D50 genellikle 5 ila 10 \u03bcm aras\u0131ndad\u0131r.<\/p>\n

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02 \u0130yi toz \u015fekli, y\u00fcksek \u00fcr\u00fcn safl\u0131\u011f\u0131<\/p>\n

Jet de\u011firmen taraf\u0131ndan \u00fcretilen toz “k\u00fcresel” olma e\u011filimindedir, par\u00e7ac\u0131k y\u00fczeyi p\u00fcr\u00fczs\u00fczd\u00fcr, \u015fekli d\u00fczenlidir, da\u011f\u0131labilirlik iyidir ve toz haline getirme i\u015flemi s\u0131ras\u0131nda mekanik a\u015f\u0131nma azd\u0131r ve elde edilen \u00fcr\u00fcn y\u00fcksek safl\u0131kta olur.<\/p>\n

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03 D\u00fc\u015f\u00fck erime noktal\u0131, \u0131s\u0131ya duyarl\u0131 ila\u00e7lar i\u00e7in uygundur<\/p>\n

Jet de\u011firmeni bas\u0131n\u00e7l\u0131 havayla \u00e7al\u0131\u015ft\u0131r\u0131l\u0131r. Y\u00fcksek h\u0131zl\u0131 jet hava ak\u0131\u015f\u0131 Joule-Thomson etkisini yarat\u0131r. Hava ak\u0131\u015f\u0131 nozulda adyabatik olarak \u00e7arp\u0131\u015f\u0131r, b\u00f6ylece toz haline getirme sisteminin s\u0131cakl\u0131\u011f\u0131 azal\u0131r ve ila\u00e7 \u00e7arp\u0131\u015fmas\u0131 ve s\u00fcrt\u00fcnmesi taraf\u0131ndan \u00fcretilen \u0131s\u0131 dengelenir. P\u00fclverizasyon odas\u0131ndaki ortam s\u0131cakl\u0131\u011f\u0131 s\u0131f\u0131r\u0131n alt\u0131nda onlarca santigrat dereceye ula\u015fabilir, bu nedenle d\u00fc\u015f\u00fck erime noktal\u0131 ve \u0131s\u0131ya duyarl\u0131 ila\u00e7lar\u0131n haz\u0131rlanmas\u0131 i\u00e7in uygundur.<\/p>\n

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04 \u0130yi hava s\u0131zd\u0131rmazl\u0131\u011f\u0131, kirlilik yok<\/p>\n

Jet de\u011firmenin iyi hava s\u0131zd\u0131rmazl\u0131\u011f\u0131 nedeniyle \u00fcr\u00fcn verimi y\u00fcksektir; K\u0131rma i\u015fleminin tamam\u0131 negatif bas\u0131n\u00e7 alt\u0131nda ger\u00e7ekle\u015ftirilir ve k\u0131rma s\u0131z\u0131nt\u0131 yapmaz, dolay\u0131s\u0131yla \u00e7evreye herhangi bir kirlili\u011fi olmaz ve steril bir durumda \u00e7al\u0131\u015ft\u0131r\u0131labilir.<\/p>\n

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05 Kullan\u0131m\u0131 kolay<\/p>\n

K\u0131rma i\u015flemi kapal\u0131 sirk\u00fclasyon sistemi teknolojisi ve otomatik kontrol teknolojisi kullan\u0131larak s\u00fcreklidir ve kullan\u0131m\u0131 kolayd\u0131r.<\/p>\n

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06 K\u0131rma-kar\u0131\u015ft\u0131rma-kurutma \u00e7evrimi\u00e7i operasyon<\/p>\n

Jet pulverizer, \u00e7evrimi\u00e7i toz haline getirme, kar\u0131\u015ft\u0131rma ve kurutma i\u015flemini ger\u00e7ekle\u015ftirebilir ve ayn\u0131 zamanda ila\u00e7 tozunu da ayn\u0131 anda de\u011fi\u015ftirebilir; \u00f6rne\u011fin, baz\u0131 ila\u00e7lar, par\u00e7ac\u0131k kaplama ve y\u00fczey modifikasyonu i\u00e7in toz haline getirme s\u0131ras\u0131nda s\u0131v\u0131ya p\u00fcsk\u00fcrt\u00fcl\u00fcr.<\/p>\n

Farmas\u00f6tik proseste ultra ince toz ila\u00e7lar genellikle mikron tozunun kristalle\u015ftirilmesi ve ultra ince k\u0131rma yoluyla elde edilir. Minyat\u00fcrle\u015ftirilmi\u015f par\u00e7ac\u0131k boyutu ve y\u00fcksek kaliteli safla\u015ft\u0131rma gibi ultra ince ila\u00e7lar\u0131n \u00f6zellikleri g\u00f6z \u00f6n\u00fcne al\u0131nd\u0131\u011f\u0131nda, ila\u00e7lar\u0131n ultra ince k\u0131r\u0131lmas\u0131 i\u00e7in uygun ana makineler \u015funlar\u0131 i\u00e7erir: mekanik darbeli k\u0131r\u0131c\u0131, bilyal\u0131 de\u011firmen, titre\u015fimli de\u011firmen, kar\u0131\u015ft\u0131rma de\u011firmeni, \u00e7ift y\u00f6nl\u00fc d\u00f6nen bilyal\u0131 de\u011firmen, hava ak\u0131\u015fl\u0131 pulverizat\u00f6r, vesaire.<\/p>\n","protected":false},"excerpt":{"rendered":"

Farmas\u00f6tik toz haz\u0131rlama i\u00e7in kullan\u0131lan jet p\u00fclverizat\u00f6r t\u00fcrleri esas olarak \u015funlar\u0131 i\u00e7erir: disk jet p\u00fclverizat\u00f6r\u00fc, sirk\u00fclasyonlu t\u00fcp jet p\u00fclverizat\u00f6r\u00fc, hedef jet p\u00fclverizat\u00f6r\u00fc, halka jet p\u00fclverizat\u00f6r\u00fc, \u00e7arp\u0131\u015fma jet p\u00fclverizat\u00f6r\u00fc, ak\u0131\u015fkanla\u015ft\u0131r\u0131lm\u0131\u015f jet p\u00fclverizat\u00f6r\u00fc Yatak \u00e7arp\u0131\u015fma havas\u0131 p\u00fclverizat\u00f6r\u00fc.<\/p>\n","protected":false},"author":7,"featured_media":108286,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[851],"tags":[],"class_list":["post-128503","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\/128503","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=128503"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/128503\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media\/108286"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media?parent=128503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/categories?post=128503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/tags?post=128503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}