{"id":16703,"date":"2026-04-21T07:59:55","date_gmt":"2026-04-21T07:59:55","guid":{"rendered":"https:\/\/www.jet-mills.com\/?p=16703"},"modified":"2026-04-21T07:59:59","modified_gmt":"2026-04-21T07:59:59","slug":"talc-particle-size-in-coatings-how-jet-milling-optimizes-performance","status":"publish","type":"post","link":"https:\/\/www.jet-mills.com\/tr\/talc-particle-size-in-coatings-how-jet-milling-optimizes-performance\/","title":{"rendered":"Kaplamalarda Talk Par\u00e7ac\u0131k Boyutu: Jet \u00d6\u011f\u00fctme \u0130\u015flemi Performans\u0131 Nas\u0131l Optimize Ediyor?"},"content":{"rendered":"

Talk<\/a> (3MgO\u00b74SiO2\u00b7H2O), maliyetin \u00e7ok \u00f6tesinde nedenlerle kaplamalarda dolgu maddesi olarak kullan\u0131l\u0131r. Lamel yap\u0131s\u0131, kimyasal inertli\u011fi ve lipofilik y\u00fczeyi, di\u011fer dolgu maddelerinin taklit edemedi\u011fi i\u015flevsel \u00f6zellikler kazand\u0131r\u0131r. Bunlar aras\u0131nda korozyon \u00f6nleyici astarlarda bariyer performans\u0131, y\u00fcksek kal\u0131nl\u0131kta sistemlerde sarkma direnci ve ince son katlarda parlakl\u0131k katk\u0131s\u0131 yer al\u0131r. Ancak bu \u00f6zellikler t\u00fcm talkta bulunmaz; do\u011fru par\u00e7ac\u0131k boyutuna ve bozulmam\u0131\u015f lamel yap\u0131s\u0131na sahip talkta bulunur.<\/p>\n\n\n\n

Partik\u00fcl boyutu, talk\u0131n kaplamadaki i\u015flevini belirler. \u0130nce talk (D50 1-5 mikron) parlakl\u0131\u011f\u0131, \u00e7\u00f6kelme direncini ve bariyer performans\u0131n\u0131 art\u0131r\u0131r. Kaba talk (D50 15 mikronun \u00fczerinde) matla\u015ft\u0131rma, sarkma direnci ve kal\u0131n filmlerde iskelet deste\u011fi sa\u011flar. Bu u\u00e7 noktalar aras\u0131nda, D50 se\u00e7imi ve partik\u00fcl boyutu da\u011f\u0131l\u0131m\u0131n\u0131n kalitesi, form\u00fclasyonun temel belirleyicileridir. Bunlar\u0131n yanl\u0131\u015f yap\u0131lmas\u0131, kaplaman\u0131n ticari performans\u0131n\u0131 do\u011frudan etkiler.<\/p>\n\n\n\n

Bu makale, talk par\u00e7ac\u0131k boyutunun belirli kaplama \u00f6zelliklerini nas\u0131l etkiledi\u011fine dair verileri haritaland\u0131r\u0131yor ve bunun nedenlerini a\u00e7\u0131kl\u0131yor. jet freze<\/a> Bu, kaplama uygulamalar\u0131 i\u00e7in tasarlanm\u0131\u015f talk i\u00e7in do\u011fru \u00f6\u011f\u00fctme teknolojisidir. Ayr\u0131ca, kaplama pazar\u0131 i\u00e7in ultra ince talk i\u015fleyen bir MQW60 jet de\u011firmeni kurulumundan elde edilen ger\u00e7ek \u00fcretim parametrelerini de sunmaktad\u0131r.<\/p>\n\n\n\n

\"Talk<\/figure>\n\n\n\n

Talk Par\u00e7ac\u0131k Boyutu: Her Bir Boyutun Kaplamadaki \u0130\u015flevi<\/mark><\/h2>\n\n\n\n

Kaplama ama\u00e7l\u0131 kullan\u0131lan talk, genel olarak d\u00f6rt boyut s\u0131n\u0131f\u0131na ayr\u0131l\u0131r ve her s\u0131n\u0131f farkl\u0131 uygulamalara ve performans hedeflerine uygundur.<\/p>\n\n\n\n

Boyut S\u0131n\u0131f\u0131<\/strong><\/td>D50 Serisi<\/strong><\/td>Birincil Kaplama Fonksiyonlar\u0131<\/strong><\/td>Ortak Uygulama Senaryolar\u0131<\/strong><\/td><\/tr>
Kaba<\/td>> 15 \u00b5m<\/td>Maliyet d\u00fc\u015f\u00fcrme; matla\u015ft\u0131rma etkisi; sarkmaya kar\u015f\u0131 diren\u00e7; y\u00fcksek dolgu astarlar\u0131nda iskelet deste\u011fi<\/td>Kal\u0131n film kaplamalar, korozyon \u00f6nleyici astarlar, yap\u0131 macunu<\/td><\/tr>
Orta<\/td>5-15 \u00b5m<\/td>Genel ama\u00e7l\u0131 dolgu maddesi; dengeli takviye ve y\u00fczey d\u00fczg\u00fcnl\u00fc\u011f\u00fc<\/td>End\u00fcstriyel astarlar, i\u00e7 duvar kaplamalar\u0131, tamir boyalar\u0131<\/td><\/tr>
\u0130yi<\/td>1-5 \u00b5m<\/td>Y\u00fcksek parlakl\u0131k; p\u00fcr\u00fczs\u00fcz y\u00fczey; geli\u015fmi\u015f bariyer \u00f6zellikleri; tortu direnci<\/td>\u00dcst d\u00fczey mobilya boyalar\u0131
Otomotiv ara kat\/son kat boyalar\u0131<\/td><\/tr>
Ultra ince \/ nano<\/td>< 1 \u00b5m<\/td>Maksimum g\u00fc\u00e7lendirme; \u00fcst\u00fcn bariyer; y\u00fcksek kaliteli korozyon \u00f6nleyici ve \u00f6zel kaplamalar<\/td>Y\u00fcksek \u015feffafl\u0131kta vernikler, y\u00fcksek performansl\u0131 son kat boyalar, \u00f6zel kaplamalar<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Par\u00e7ac\u0131k Boyutunun Belirli Kaplama \u00d6zelliklerini Nas\u0131l Etkiledi\u011fi<\/mark><\/h2>\n\n\n\n

Parlakl\u0131k ve Y\u00fczey P\u00fcr\u00fczs\u00fczl\u00fc\u011f\u00fc<\/mark><\/h3>\n\n\n\n

Talk partik\u00fcl boyutu ile parlakl\u0131k aras\u0131ndaki ili\u015fki do\u011frudan ve iyi belgelenmi\u015ftir. Kuru film kal\u0131nl\u0131\u011f\u0131na g\u00f6re \u00e7ok b\u00fcy\u00fck olan partik\u00fcller, y\u00fczey d\u00fczensizlikleri (mikro \u00f6l\u00e7ekli tepeler ve vadiler) olu\u015fturarak \u0131\u015f\u0131\u011f\u0131 da\u011f\u0131n\u0131k bir \u015fekilde da\u011f\u0131t\u0131r ve spek\u00fcler yans\u0131may\u0131 azalt\u0131r. D97, kuru film kal\u0131nl\u0131\u011f\u0131na (tipik olarak tek kat i\u00e7in 25-75 mikron) yakla\u015ft\u0131\u011f\u0131nda veya a\u015ft\u0131\u011f\u0131nda, iyi form\u00fcle edilmi\u015f bir sistemde bile 60 derecelik parlakl\u0131k 20 GU'dan fazla d\u00fc\u015febilir.<\/p>\n\n\n\n

5 mikronun alt\u0131ndaki D50 de\u011ferine sahip ince talk, y\u00fczeydeki mikro g\u00f6zenekleri doldurur ve daha p\u00fcr\u00fczs\u00fcz, daha d\u00fczg\u00fcn bir kuru film olu\u015fmas\u0131na katk\u0131da bulunur. Akrilik bir son kat boyada, 10 mikron D50 talk\u0131n 2 mikron D50 talk ile de\u011fi\u015ftirilmesi, 60 derecelik parlakl\u0131\u011f\u0131 yakla\u015f\u0131k 35% art\u0131r\u0131r. Mekanizma d\u00fczle\u015ftirmedir: ince par\u00e7ac\u0131klar, kuruduk\u00e7a \u0131slak filmin y\u00fczey topolojisine daha kolay uyum sa\u011flar ve y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fcn\u00fcn genli\u011fini azalt\u0131r. Film kal\u0131nl\u0131\u011f\u0131n\u0131n \u00fczerindeki bir D97 de\u011feri, di\u011fer form\u00fclasyon se\u00e7imlerinden ba\u011f\u0131ms\u0131z olarak parlakl\u0131\u011f\u0131n tehlikeye girece\u011finin an\u0131nda bir i\u015faretidir.<\/p>\n\n\n\n

Sedimantasyon Kararl\u0131l\u0131\u011f\u0131<\/mark><\/h3>\n\n\n\n

\u00c7\u00f6kme h\u0131z\u0131 Stokes yasas\u0131na uyar: par\u00e7ac\u0131k \u00e7ap\u0131n\u0131n karesiyle orant\u0131l\u0131d\u0131r. Bu, D50 de\u011feri 20 mikron olan bir par\u00e7ac\u0131\u011f\u0131n, ayn\u0131 ortamda D50 de\u011feri 5 mikron olan bir par\u00e7ac\u0131\u011fa g\u00f6re yakla\u015f\u0131k 16 kat daha h\u0131zl\u0131 \u00e7\u00f6kt\u00fc\u011f\u00fc anlam\u0131na gelir. Pratikte bu, depolama stabilitesinde \u00f6l\u00e7\u00fclebilir b\u00fcy\u00fck bir farka d\u00f6n\u00fc\u015f\u00fcr.<\/p>\n\n\n\n

Ayn\u0131 15% hacim y\u00fcklemesine sahip bir epoksi astar sisteminde, 5 mikron D50 de\u011ferine sahip talk, 30 g\u00fcnl\u00fck depolama sonras\u0131nda yakla\u015f\u0131k 5%'lik bir \u00e7\u00f6kelme hacim oran\u0131 \u00fcretir. Ayn\u0131 sistemde 20 mikron D50 de\u011ferine sahip talk ise ayn\u0131 s\u00fcre i\u00e7inde 25%'lik bir \u00e7\u00f6kelme hacim oran\u0131 \u00fcretir; bu da \u00e7\u00f6kelen hacimde 80%'lik bir art\u0131\u015f anlam\u0131na gelir. Pratik sonu\u00e7 olarak, iri taneli talk ile form\u00fcle edilmi\u015f bir kaplama, \u00e7\u00f6kelen malzemenin yeniden da\u011f\u0131t\u0131lmas\u0131 i\u00e7in uygulamadan \u00f6nce daha fazla kar\u0131\u015ft\u0131rma gerektirir ve tamamen yeniden da\u011f\u0131t\u0131lmazsa tutars\u0131z film \u00f6zellikleri \u00fcretebilir.<\/p>\n\n\n\n

Reoloji ve Uygulama Davran\u0131\u015f\u0131<\/mark><\/h3>\n\n\n\n

Par\u00e7ac\u0131k boyutu azald\u0131k\u00e7a, \u00f6zg\u00fcl y\u00fczey alan\u0131 artar; bu da talk par\u00e7ac\u0131klar\u0131 ile re\u00e7ine ba\u011flay\u0131c\u0131 aras\u0131ndaki etkile\u015fimi art\u0131r\u0131r ve sistem viskozitesini y\u00fckseltir. 15% hacim y\u00fcklemesinde bir alkid sisteminde, D50 3 mikronluk talk, e\u015fde\u011fer y\u00fcklemede D50 15 mikronluk talka g\u00f6re 40-60% daha y\u00fcksek Brookfield viskozitesi sergiler. Bu, do\u011fas\u0131 gere\u011fi bir sorun de\u011fildir - daha y\u00fcksek d\u00fc\u015f\u00fck kesme viskozitesi, sarkma direncini ve \u00e7\u00f6kelme stabilitesini iyile\u015ftirir - ancak form\u00fclasyonda dikkate al\u0131nmal\u0131d\u0131r. Re\u00e7ine seviyesi ve \u00e7\u00f6z\u00fcc\u00fc dengesi ayarlanmadan kaba talk i\u00e7in tasarlanm\u0131\u015f bir sistemde ince talk kullan\u0131lmas\u0131, genellikle ama\u00e7lanan uygulama y\u00f6ntemi i\u00e7in \u00e7ok viskoz bir kaplama \u00fcretecektir.<\/p>\n\n\n\n

Kaba talk (D50 15 mikronun \u00fczerinde), farkl\u0131 bir reolojik katk\u0131 sa\u011flar: y\u00fcksek kal\u0131nl\u0131ktaki filmlerde, sarkmaya fiziksel olarak diren\u00e7 g\u00f6steren bir par\u00e7ac\u0131k-par\u00e7ac\u0131k a\u011f\u0131 veya 'iskelet' olu\u015fturur. Bu nedenle kaba talk, film kal\u0131nl\u0131\u011f\u0131n\u0131n 100-500 mikron oldu\u011fu ve sarkma direncinin temel bir form\u00fclasyon gereksinimi oldu\u011fu a\u011f\u0131r hizmet tipi astarlarda ve y\u00fcksek kal\u0131nl\u0131ktaki kaplama sistemlerinde yayg\u0131nd\u0131r.<\/p>\n\n\n\n

Bariyer \u00d6zellikleri ve Korozyon Direnci<\/mark><\/h3>\n\n\n\n

Talk\u0131n lameller (plakas\u0131) morfolojisi, bariyer performans\u0131n\u0131n temelini olu\u015fturur. D\u00fcz talk par\u00e7ac\u0131klar\u0131, kaplama y\u00fczeyine paralel olarak y\u00f6nlendi\u011finde (ki bu, film olu\u015fumu s\u0131ras\u0131nda do\u011fal olarak ger\u00e7ekle\u015fir, \u00e7\u00fcnk\u00fc d\u00fcz geometri aerodinamik ve yer\u00e7ekimi a\u00e7\u0131s\u0131ndan avantajl\u0131d\u0131r), su, oksijen ve iyonik t\u00fcrlerin kaplama boyunca etkili dif\u00fczyon mesafesini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131ran 'dolamba\u00e7l\u0131 bir yol' olu\u015ftururlar.<\/p>\n\n\n\n

Bu bariyerin etkinli\u011fi hem par\u00e7ac\u0131k boyutuna hem de en boy oran\u0131na ba\u011fl\u0131d\u0131r. \u0130nce lamelli talk (D50 1-3 mikron), kaba talka g\u00f6re belirli bir film kal\u0131nl\u0131\u011f\u0131 i\u00e7inde daha fazla katman olu\u015fturarak daha fazla paralel bariyer ve daha uzun bir dif\u00fczyon yolu yarat\u0131r. Epoksi astarda ultra ince talk (D50 yakla\u015f\u0131k 1 mikron), orta dereceli talka (D50 yakla\u015f\u0131k 10 mikron) k\u0131yasla tuz p\u00fcsk\u00fcrtme testinde \u00e7izik izlerinde daha az paslanma s\u00fcr\u00fcnmesi (yakla\u015f\u0131k 4 mm'den 2,0-2,8 mm'ye d\u00fc\u015f\u00fc\u015f) sa\u011flar. Bu, korozyon \u00f6nleyici astar performans\u0131nda do\u011frudan \u00f6l\u00e7\u00fclebilir ticari bir kalite fark\u0131d\u0131r.<\/p>\n\n\n\n

\u0130nce talk, \u00e7inko fosfat gibi korozyon \u00f6nleyici pigmentlerin etraf\u0131nda daha yo\u011fun bir \u015fekilde paketlenerek pigment paketleme verimlili\u011fini art\u0131r\u0131r ve sistemin kritik pigment hacim konsantrasyonunu (CPVC) y\u00fckseltir. Daha y\u00fcksek bir CPVC, form\u00fclat\u00f6r\u00fcn ayn\u0131 korozyon \u00f6nleyici performans\u0131 biraz daha d\u00fc\u015f\u00fck ba\u011flay\u0131c\u0131 seviyelerinde koruyabilece\u011fi anlam\u0131na gelir; bu da y\u00fcksek y\u00fcklemeli astar form\u00fclasyonlar\u0131nda maliyet avantaj\u0131 sa\u011flar.<\/p>\n\n\n\n

Talk\u0131n \u00d6\u011f\u00fctme S\u0131ras\u0131nda Katmanl\u0131 Yap\u0131s\u0131n\u0131n Korunmas\u0131 Neden Gereklidir?<\/mark><\/h2>\n\n\n\n
\"Talk
Talk jet de\u011firmeni<\/figcaption><\/figure>\n\n\n\n

Yukar\u0131da a\u00e7\u0131klanan bariyer ve takviye \u00f6zellikleri, talk\u0131n \u00f6\u011f\u00fctme i\u015flemi boyunca do\u011fal lameller (plaka benzeri) morfolojisini korumas\u0131na ba\u011fl\u0131d\u0131r. Talk\u0131n kristal yap\u0131s\u0131, bazal d\u00fczleme paralel olarak nispeten kolayca k\u0131r\u0131lan magnezyum silikat katmanlar\u0131ndan olu\u015fur. Bu, talka karakteristik yumu\u015fakl\u0131\u011f\u0131n\u0131 (Mohs 1) ve platinimsi yap\u0131s\u0131n\u0131 verir. Talk par\u00e7ac\u0131klar\u0131n\u0131 sert y\u00fczeylere kar\u015f\u0131 zorlayan y\u00fcksek etkili mekanik \u00f6\u011f\u00fctme, bu plakalar\u0131 bazal d\u00fczlem boyunca k\u0131rar, en boy oran\u0131n\u0131 (plaka \u00e7ap\u0131n\u0131n plaka kal\u0131nl\u0131\u011f\u0131na oran\u0131) azalt\u0131r ve bariyer ve takviye performans\u0131n\u0131 do\u011frudan d\u00fc\u015f\u00fcr\u00fcr.<\/p>\n\n\n\n

Bilyal\u0131 de\u011firmenler ve \u00e7eki\u00e7li de\u011firmenler en yayg\u0131n su\u00e7lulard\u0131r: talk kristallerini, yar\u0131lma d\u00fczlemleri boyunca oldu\u011fu kadar enine de kolayca k\u0131ran s\u0131k\u0131\u015ft\u0131rma ve darbe kuvvetleri uygularlar. Bilyal\u0131 de\u011firmenle i\u015flenmi\u015f bir talk, lazer k\u0131r\u0131n\u0131m\u0131 \u00f6l\u00e7\u00fcm\u00fcyle do\u011fru D50 de\u011ferine sahip olabilir, ancak ayn\u0131 malzemenin jet de\u011firmeniyle i\u015flenmesine k\u0131yasla \u00f6nemli \u00f6l\u00e7\u00fcde daha d\u00fc\u015f\u00fck en boy oran\u0131na sahip olabilir. Daha d\u00fc\u015f\u00fck en boy oran\u0131, kaplamada daha d\u00fc\u015f\u00fck bariyer performans\u0131 anlam\u0131na gelir; bu durum PSD raporunda g\u00f6r\u00fcnmez, ancak tuz p\u00fcsk\u00fcrtme testinde ortaya \u00e7\u0131kar.<\/p>\n\n\n\n

Jet Frezeleme Y\u00f6ntemi Lamel Yap\u0131s\u0131n\u0131 Nas\u0131l Koruyor?<\/mark><\/h2>\n\n\n\n

Ak\u0131\u015fkan yatakl\u0131 jet de\u011firmeni, talk\u0131 tamamen par\u00e7ac\u0131klar\u0131n birbirleriyle \u00e7arp\u0131\u015fmas\u0131 yoluyla \u00f6\u011f\u00fct\u00fcr; \u00f6\u011f\u00fctme b\u00f6lgesinde mekanik \u00f6\u011f\u00fctme y\u00fczeyleri bulunmaz. S\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f gaz jetleri, talk par\u00e7ac\u0131klar\u0131n\u0131 yak\u0131nsak ak\u0131mlarda y\u00fcksek h\u0131zlara ivmelendirir. Par\u00e7ac\u0131klar birbirleriyle \u00e7arp\u0131\u015ft\u0131\u011f\u0131nda, k\u0131r\u0131lma tercihen en zay\u0131f yap\u0131sal d\u00fczlem boyunca ger\u00e7ekle\u015fir; bu da talk i\u00e7in katmanlar aras\u0131ndaki bazal yar\u0131lma d\u00fczlemidir. Bu, katmanlar boyunca k\u0131r\u0131lma de\u011fil, tabaka ayr\u0131lmas\u0131d\u0131r: par\u00e7ac\u0131k inceldik\u00e7e en boy oran\u0131 korunur veya hatta artar ve plaka \u00e7ap\u0131 korunur.<\/p>\n\n\n\n

Entegre dinamik s\u0131n\u0131fland\u0131r\u0131c\u0131 tekerlek, ikinci kritik i\u015flevi yerine getirir: D97 \u00fcr\u00fcn\u00fcn\u00fc hassas bir \u015fekilde ayarlar ve hedef boyuta ula\u015f\u0131r ula\u015fmaz ta\u015flama b\u00f6lgesinden spesifikasyona uygun par\u00e7ac\u0131klar\u0131 uzakla\u015ft\u0131r\u0131r. Bu, a\u015f\u0131r\u0131 ta\u015flamay\u0131 \u00f6nler; hedef boyuta ula\u015fm\u0131\u015f par\u00e7ac\u0131klar, lameller yap\u0131y\u0131 bozabilecek daha fazla \u00e7arp\u0131\u015fmaya maruz kalmaz. Sonu\u00e7 olarak, kaplama form\u00fclasyonunun asl\u0131nda gerektirdi\u011fi gibi, hem hedef D50 de\u011ferine sahip hem de en boy oran\u0131 korunmu\u015f bir talk \u00fcr\u00fcn\u00fc elde edilir.<\/p>\n\n\n\n

Kaplama ama\u00e7l\u0131 talk i\u00e7in jet de\u011firmeni mi yoksa bilyal\u0131 de\u011firmen mi daha iyi?<\/strong>
\u00d6\u011f\u00fctme mekanizmas\u0131: <\/strong>Jet de\u011firmeni: taban yar\u0131lma d\u00fczlemleri boyunca par\u00e7ac\u0131klar\u0131n birbirine \u00e7arpmas\u0131 - en boy oran\u0131n\u0131 korur. Bilyal\u0131 de\u011firmen: t\u00fcm d\u00fczlemler boyunca metal ortam\u0131n \u00e7arpmas\u0131 - en boy oran\u0131n\u0131 azalt\u0131r.
Metal kirlili\u011fi: <\/strong>Jet de\u011firmeni: yok (\u00f6\u011f\u00fctme b\u00f6lgesinde metal temas\u0131 yok). Bilyal\u0131 de\u011firmen: \u00e7elik veya seramik \u00f6\u011f\u00fctme ortam\u0131n\u0131n a\u015f\u0131nmas\u0131 metalik kirlili\u011fe neden olur ve beyazl\u0131\u011f\u0131 azalt\u0131r.
D97 kontrol\u00fc: <\/strong>Jet de\u011firmeni: Entegre s\u0131n\u0131fland\u0131r\u0131c\u0131, \u00fcst boyutta sert kesim sa\u011flar. Bilyal\u0131 de\u011firmen: Harici s\u0131n\u0131fland\u0131r\u0131c\u0131 gereklidir; ince boyutlarda daha az hassast\u0131r.
S\u0131cakl\u0131k: <\/strong>Jet de\u011firmeni: S\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f gaz\u0131n adyabatik genle\u015fmesi so\u011futma etkisi yarat\u0131r - termal bozulma olmaz. Bilyal\u0131 de\u011firmen: Uzun \u00e7al\u0131\u015fma s\u00fcrelerinde s\u00fcrt\u00fcnme \u0131s\u0131s\u0131 birikir.
Talk i\u00e7in partik\u00fcl boyutu aral\u0131\u011f\u0131: <\/strong>Jet de\u011firmeni: D50 genellikle 0,5-15 mikron aral\u0131\u011f\u0131ndad\u0131r. Bilyal\u0131 de\u011firmen: D50 5 mikronun \u00fczerinde olmas\u0131 pratiktir; 5 mikronun alt\u0131nda olmas\u0131 verimsizdir ve y\u00fcksek kontaminasyon riski ta\u015f\u0131r.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

VAKA \u00c7ALI\u015eMASI<\/mark><\/h2>\n\n\n\n

MQW60 Ak\u0131\u015fkan Yatakl\u0131 Jet De\u011firmeni \u2014 Kaplamalar i\u00e7in D50 2,5 \u03bcm Talk Pazar\u0131<\/p>\n\n\n\n

\"Jet
Jet De\u011firmen \u00dcretim Hatt\u0131<\/figcaption><\/figure>\n\n\n\n

Proje gereksinimleri<\/mark><\/h3>\n\n\n\n

Boya ve kaplama end\u00fcstrisine talk tedarik eden bir \u00fcretici, y\u00fcksek parlakl\u0131k ve y\u00fcksek bariyerli kaplama uygulamalar\u0131 i\u00e7in dar par\u00e7ac\u0131k boyutu da\u011f\u0131l\u0131m\u0131na (PSD) sahip, D50 2,5 mikron ultra ince talk\u0131n tutarl\u0131 \u00fcretimini sa\u011flamak istiyordu. Gereksinimleri \u015funlard\u0131: D50 2,5 mikron, farkl\u0131 \u00fcr\u00fcn kaliteleri i\u00e7in 2 ila 45 mikron aras\u0131nda ayarlanabilir D97, talk beyazl\u0131\u011f\u0131n\u0131 korumak i\u00e7in kirlenme i\u00e7ermeyen i\u015fleme ve SEM ile do\u011frulanm\u0131\u015f lameller yap\u0131n\u0131n korunmas\u0131.<\/p>\n\n\n\n

Ekipman konfig\u00fcrasyonu<\/mark><\/h3>\n\n\n\n
Parametre<\/strong><\/strong><\/td>\u00d6zellikler<\/strong><\/strong><\/td><\/tr>
Ekipman modeli<\/td>MQW60 Ak\u0131\u015fkan Yatakl\u0131 Jet De\u011firmeni<\/td><\/tr>
Hedef D50<\/td>2,5 mikron<\/td><\/tr>
Besleme boyutu<\/td>3 mm'nin alt\u0131nda<\/td><\/tr>
D97 \u00fcr\u00fcn yelpazesi<\/td>2-45 mikron (s\u0131n\u0131fland\u0131r\u0131c\u0131 h\u0131z\u0131yla ayarlanabilir)<\/td><\/tr>
D50'deki kapasite 2,5 \u00b5m<\/td>600-1.000 kg\/saat<\/td><\/tr>
Hava t\u00fcketimi<\/td>60 m\u00b3\/dakika<\/td><\/tr>
Hava bas\u0131nc\u0131<\/td>0,7-0,85 MPa<\/td><\/tr>
Kurulu g\u00fc\u00e7<\/td>415 kW<\/td><\/tr>
Temas noktalar\u0131<\/td>Seramik kapl\u0131 (al\u00fcmina) \u2014 s\u0131f\u0131r metalik kirlenme<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Kaplaman\u0131z \u0130\u00e7in Do\u011fru Talk Par\u00e7ac\u0131k Boyutunu Se\u00e7mek<\/mark><\/h2>\n\n\n\n

Se\u00e7im, daha kaliteli \u00fcr\u00fcnlere y\u00f6nelik genel bir tercihten ziyade, uygulamaya dayal\u0131 bir karard\u0131r. Ba\u015fl\u0131ca kriterler:<\/p>\n\n\n\n