{"id":8791,"date":"2021-04-01T03:54:04","date_gmt":"2021-04-01T03:54:04","guid":{"rendered":"http:\/\/www.adtechamm.com\/?p=8791"},"modified":"2021-04-01T03:54:04","modified_gmt":"2021-04-01T03:54:04","slug":"alumina-filter-filtration","status":"publish","type":"post","link":"https:\/\/www.adtechamm.com\/id\/alumina-filter-filtration\/","title":{"rendered":"Penyaringan dengan Filter Alumina"},"content":{"rendered":"<p><strong>Penyaringan dengan Filter Alumina<\/strong> digunakan secara luas dalam industri pengecoran untuk menyaring gas dan kotoran non-logam dalam proses peleburan dan pembentukan coran paduan aluminium, yang pada akhirnya mengurangi kualitas dan kemampuan pengolahan coran tersebut.<br \/>\nFilter busa keramik yang saat ini telah dikembangkan menghadirkan jenis filter baru dengan efisiensi tinggi untuk produksi coran paduan aluminium.<br \/>\nBerbeda dengan saringan pengeboran berlapis tunggal dan saringan serat kaca pada umumnya, saringan ini memiliki jaring berlapis-lapis dan lubang-lubang melengkung, yang mampu menyaring sepenuhnya inklusi non-logam berukuran kecil dalam logam cair paduan aluminium, sehingga meningkatkan kualitas coran.<\/p>\n<p><strong>Dalam proses penyaringan menggunakan Filter Alumina, filter tersebut menyaring inklusi-inklusi kecil secara menyeluruh, sehingga jumlah inti kristal yang efektif dalam cairan aluminium pun berkurang.<\/strong><br \/>\nOleh karena itu, inti cair tersebut membesar dalam kondisi superkondensasi yang tinggi, waktu pembekuan menjadi lebih singkat, dan strukturnya dioptimalkan: kandungan hidrogen dalam cairan aluminium berkurang.<br \/>\nAtom hidrogen dapat menyerap beberapa inklusi yang teroksidasi, dan inklusi yang teroksidasi tersebut dapat berfungsi sebagai inti pertumbuhan gelembung, sehingga inklusi tersebut terlindungi dan gas yang menempel padanya pun terbuang.<br \/>\nDengan penambahan tersebut, unsur-unsur berbahaya (natrium dan kalium) dalam cairan aluminium dapat dihilangkan. Sesuai dengan kebutuhan pelanggan yang berbeda-beda atau kondisi lingkungan di lokasi, pemilihan pelat filter yang sesuai untuk menjamin kualitas produk dapat secara efektif mengendalikan kadar terak.<\/p>\n<p><strong>Pelat filter busa keramik dipasang pada <a href=\"http:\/\/www.adtechamm.com\/id\/foam-ceramic-filter-box\/\">Lapisan Filter<\/a> di antara mulut tungku dan manifold.<\/strong><br \/>\nSemakin dekat kotak filter dengan manifold, semakin baik. Alasannya adalah jarak aliran cairan aluminium yang telah disaring dapat dipersingkat, sehingga dapat mengurangi atau mencegah pembentukan kembali oksida.<br \/>\nAluminium cair mengalir keluar dari mulut tungku melalui kotak penyaring, lalu mengalir ke pelat distribusi melalui saluran aliran. Saat perangkat penyaring diaktifkan, selisih ketinggian sebelum dan sesudah proses penyaringan logam cair sekitar 30 mm.<br \/>\nSeiring dengan bertambahnya waktu penyaringan, endapan pada permukaan pelat saring dan dinding lubang semakin menumpuk, laju aliran penyaringan menurun, serta selisih ketinggian antara bagian depan dan belakang semakin besar, dan selisih ketinggian tersebut meningkat hingga 50\u2013100 mm pada akhir proses penuangan.<\/p>\n<p>Teknologi filtrasi serat keramik merupakan salah satu teknologi filtrasi yang telah berkembang pesat dalam beberapa tahun terakhir.<br \/>\nDibandingkan dengan bahan filter partikel tradisional, bahan filter serat memiliki luas permukaan spesifik yang lebih besar, memiliki kapasitas adsorpsi antarmuka yang lebih tinggi, mampu menahan partikel padat tersuspensi, serta memberikan hasil penyaringan yang baik.<br \/>\nDibandingkan dengan filter serat organik, serat keramik memiliki stabilitas termal, stabilitas kimia, dan ketahanan terhadap guncangan termal yang baik.<\/p>\n<p><img class=\"alignnone size-full wp-image-8792\" src=\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/04\/Alumina-Filter-Filtration.jpg\" alt=\"Penyaringan dengan Filter Alumina\" width=\"800\" height=\"600\" srcset=\"https:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/04\/Alumina-Filter-Filtration.jpg 800w, https:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/04\/Alumina-Filter-Filtration-300x225.jpg 300w, https:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/04\/Alumina-Filter-Filtration-768x576.jpg 768w, https:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/04\/Alumina-Filter-Filtration-700x525.jpg 700w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>Dalam beberapa tahun terakhir<\/strong>, beberapa teknologi baru untuk memurnikan aluminium cair di dalam dan luar negeri juga telah diteliti, seperti pemrosesan dinamis vakum, pemurnian dengan penghilangan gas secara kontinu menggunakan gelombang ultrasonik, serta filter keramik korundum, yang telah menunjukkan hasil yang baik; namun, metode-metode proses ini lebih rumit dan mahal, sehingga sulit untuk diadopsi secara luas oleh para pelaku industri.<br \/>\nSaringan logam dan saringan kain serat yang digunakan oleh pelanggan kelas bawah hanya mampu menghilangkan inklusi berukuran besar dalam lelehan paduan aluminium, namun tidak dapat menghilangkan inklusi di bawah tingkat mikron; selain itu, saringan logam juga dapat mencemari paduan aluminium tersebut.<br \/>\nPenggunaan pelat filter keramik berbahan busa dapat menyaring partikel-partikel halus, serta secara signifikan meningkatkan sifat mekanis dan kualitas penampilan produk.<\/p>","protected":false},"excerpt":{"rendered":"<p>Alumina Filter Filtration is widely used in the foundry industry to filter gas and non-metallic impurities in the process of melting and forming castings for aluminum alloys, thereby reducing the performance and processing performance of the castings. The currently developed ceramic foam filter provides a&#8230;<\/p>","protected":false},"author":1,"featured_media":8792,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[26524],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Alumina Filter Filtration for Molten Aluminum Melt | Adtech China<\/title>\n<meta name=\"description\" content=\"Alumina Filter Filtration is widely used in the foundry industry to filter gas and non-metallic impurities in the process of melting and forming castings...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.adtechamm.com\/id\/alumina-filter-filtration\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Alumina Filter Filtration for Molten Aluminum Melt | Adtech China\" \/>\n<meta property=\"og:description\" content=\"Alumina Filter Filtration is widely used in the foundry industry to filter gas and non-metallic impurities in the process of melting and forming castings...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.adtechamm.com\/id\/alumina-filter-filtration\/\" \/>\n<meta property=\"og:site_name\" content=\"Adtech China\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/avril.allen.3994\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/profile.php?id=100058838456679\" \/>\n<meta property=\"article:published_time\" content=\"2021-04-01T03:54:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/04\/Alumina-Filter-Filtration.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"AdTech\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@AdTech_China\" \/>\n<meta name=\"twitter:site\" content=\"@AdTech_China\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"AdTech\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.adtechamm.com\/alumina-filter-filtration\/\",\"url\":\"https:\/\/www.adtechamm.com\/alumina-filter-filtration\/\",\"name\":\"Alumina Filter Filtration for Molten Aluminum Melt | Adtech China\",\"isPartOf\":{\"@id\":\"https:\/\/www.adtechamm.com\/#website\"},\"datePublished\":\"2021-04-01T03:54:04+00:00\",\"dateModified\":\"2021-04-01T03:54:04+00:00\",\"author\":{\"@id\":\"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291\"},\"description\":\"Alumina Filter Filtration is widely used in the foundry industry to filter gas and non-metallic impurities in the process of melting and forming castings...\",\"breadcrumb\":{\"@id\":\"https:\/\/www.adtechamm.com\/alumina-filter-filtration\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.adtechamm.com\/alumina-filter-filtration\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.adtechamm.com\/alumina-filter-filtration\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.adtechamm.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Alumina Filter Filtration\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.adtechamm.com\/#website\",\"url\":\"https:\/\/www.adtechamm.com\/\",\"name\":\"Adtech China\",\"description\":\"Alumina ceramic foam filter, aluminum degassing\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.adtechamm.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291\",\"name\":\"AdTech\",\"description\":\"Alumina ceramic foam filter &amp; degassing unit\",\"sameAs\":[\"https:\/\/www.adtechamm.com\/\",\"https:\/\/www.facebook.com\/profile.php?id=100058838456679\",\"https:\/\/www.linkedin.com\/in\/--618200221\/\",\"https:\/\/youtube.com\/@adtechamm2577\",\"https:\/\/www.tumblr.com\/adtechmetallurgicalmaterials\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Penyaringan dengan Filter Alumina untuk Aluminium Cair | Adtech China","description":"Penyaringan dengan Filter Alumina banyak digunakan dalam industri pengecoran untuk menyaring gas dan kotoran non-logam dalam proses peleburan dan pembentukan coran...","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.adtechamm.com\/id\/alumina-filter-filtration\/","og_locale":"id_ID","og_type":"article","og_title":"Alumina Filter Filtration for Molten Aluminum Melt | Adtech China","og_description":"Alumina Filter Filtration is widely used in the foundry industry to filter gas and non-metallic impurities in the process of melting and forming castings...","og_url":"https:\/\/www.adtechamm.com\/id\/alumina-filter-filtration\/","og_site_name":"Adtech China","article_publisher":"https:\/\/www.facebook.com\/avril.allen.3994","article_author":"https:\/\/www.facebook.com\/profile.php?id=100058838456679","article_published_time":"2021-04-01T03:54:04+00:00","og_image":[{"width":800,"height":600,"url":"https:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/04\/Alumina-Filter-Filtration.jpg","type":"image\/jpeg"}],"author":"AdTech","twitter_card":"summary_large_image","twitter_creator":"@AdTech_China","twitter_site":"@AdTech_China","twitter_misc":{"Ditulis oleh":"AdTech","Estimasi waktu membaca":"3 menit"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.adtechamm.com\/alumina-filter-filtration\/","url":"https:\/\/www.adtechamm.com\/alumina-filter-filtration\/","name":"Penyaringan dengan Filter Alumina untuk Aluminium Cair | Adtech China","isPartOf":{"@id":"https:\/\/www.adtechamm.com\/#website"},"datePublished":"2021-04-01T03:54:04+00:00","dateModified":"2021-04-01T03:54:04+00:00","author":{"@id":"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291"},"description":"Penyaringan dengan Filter Alumina banyak digunakan dalam industri pengecoran untuk menyaring gas dan kotoran non-logam dalam proses peleburan dan pembentukan coran...","breadcrumb":{"@id":"https:\/\/www.adtechamm.com\/alumina-filter-filtration\/#breadcrumb"},"inLanguage":"id","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.adtechamm.com\/alumina-filter-filtration\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.adtechamm.com\/alumina-filter-filtration\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.adtechamm.com\/"},{"@type":"ListItem","position":2,"name":"Alumina Filter Filtration"}]},{"@type":"WebSite","@id":"https:\/\/www.adtechamm.com\/#website","url":"https:\/\/www.adtechamm.com\/","name":"Adtech Tiongkok","description":"Filter busa keramik alumina, penghilangan gas dari aluminium","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.adtechamm.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"id"},{"@type":"Person","@id":"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291","name":"AdTech","description":"Filter busa keramik alumina &amp; unit penghilang gas","sameAs":["https:\/\/www.adtechamm.com\/","https:\/\/www.facebook.com\/profile.php?id=100058838456679","https:\/\/www.linkedin.com\/in\/--618200221\/","https:\/\/youtube.com\/@adtechamm2577","https:\/\/www.tumblr.com\/adtechmetallurgicalmaterials"]}]}},"_links":{"self":[{"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/posts\/8791"}],"collection":[{"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/comments?post=8791"}],"version-history":[{"count":1,"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/posts\/8791\/revisions"}],"predecessor-version":[{"id":8793,"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/posts\/8791\/revisions\/8793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/media\/8792"}],"wp:attachment":[{"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/media?parent=8791"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/categories?post=8791"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.adtechamm.com\/id\/wp-json\/wp\/v2\/tags?post=8791"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}