{"id":12364,"date":"2022-01-22T08:43:00","date_gmt":"2022-01-22T08:43:00","guid":{"rendered":"http:\/\/www.alalloycasting.com\/?p=12364"},"modified":"2022-01-19T09:02:23","modified_gmt":"2022-01-19T09:02:23","slug":"molten-aluminium-degassing-equipment","status":"publish","type":"post","link":"https:\/\/www.alalloycasting.com\/pt\/molten-aluminium-degassing-equipment\/","title":{"rendered":"Equipamento de desgaseifica\u00e7\u00e3o de alum\u00ednio fundido"},"content":{"rendered":"

O equipamento de desgaseifica\u00e7\u00e3o de alum\u00ednio fundido trata principalmente o hidrog\u00eanio presente no alum\u00ednio fundido e outros res\u00edduos (metais alcalinos, inclus\u00f5es de esc\u00f3ria), que s\u00e3o removidos ap\u00f3s o tratamento pelo equipamento de desgaseifica\u00e7\u00e3o.<\/p>\n

O princ\u00edpio de funcionamento dos equipamentos de desgaseifica\u00e7\u00e3o online \u00e9 o da flota\u00e7\u00e3o a ar. O g\u00e1s de processo (g\u00e1s inerte ou uma mistura de g\u00e1s inerte e g\u00e1s cloro) \u00e9 injetado na massa fundida por meio do rotor, sendo fragmentado por este em microbolhas uniformemente dispersas, que sobem na massa fundida.<\/p>\n

O hidrog\u00eanio e as inclus\u00f5es s\u00e3o adsorvidos nas bolhas e, em seguida, sobem at\u00e9 a superf\u00edcie da massa fundida para serem removidos.<\/p>\n

A efici\u00eancia de desgaseifica\u00e7\u00e3o do caixa de desgaseifica\u00e7\u00e3o<\/a> \u00e9 est\u00e1vel em 60%, em m\u00e9dia. Quando o l\u00edquido de arg\u00f4nio-alum\u00ednio est\u00e1 em n\u00edvel inferior ou igual a 1%, o melhor efeito de desgaseifica\u00e7\u00e3o pode chegar a 0,09 cc\/100 g.<\/p>\n

\"Equipamento<\/p>\n

Caracter\u00edsticas do equipamento de desgaseifica\u00e7\u00e3o de alum\u00ednio fundido<\/strong><\/p>\n

1. O equipamento de refino com sopro de ar online possui um projeto vedado, o que impede a entrada de ar externo e evita a polui\u00e7\u00e3o secund\u00e1ria.<\/p>\n

2. Projeto com estrutura de corpo duplo: a parte de desgaseifica\u00e7\u00e3o e a parte de aquecimento el\u00e9trico podem girar (a amplitude de rota\u00e7\u00e3o \u00e9 projetada de acordo com as condi\u00e7\u00f5es do local) e possuem fun\u00e7\u00e3o de travamento autom\u00e1tico, o que elimina o risco oculto de opera\u00e7\u00e3o incorreta e facilita a manuten\u00e7\u00e3o.<\/p>\n

3. As pe\u00e7as principais do mecanismo de acionamento do rotor s\u00e3o fabricadas com a\u00e7o inoxid\u00e1vel resistente ao calor e \u00e0 corros\u00e3o, que s\u00e3o usinadas e moldadas por controle num\u00e9rico para garantir a verticalidade do rotor, a forma\u00e7\u00e3o de um leito de microbolhas e a taxa est\u00e1vel de desgaseifica\u00e7\u00e3o.<\/p>\n

4. O rotor de desgaseifica\u00e7\u00e3o, a manga de prote\u00e7\u00e3o do aquecedor e a manga de prote\u00e7\u00e3o do termopar s\u00e3o todos fabricados em cer\u00e2mica de nitreto de sil\u00edcio, que \u00e9 comparada \u00e0 grafite, aos comp\u00f3sitos de SiC-nitreto de sil\u00edcio e a outros materiais amplamente utilizados na ind\u00fastria do alum\u00ednio. , Apresenta grandes vantagens em termos de resist\u00eancia \u00e0 corros\u00e3o pelo alum\u00ednio, resist\u00eancia ao choque t\u00e9rmico, resist\u00eancia \u00e0 oxida\u00e7\u00e3o, resist\u00eancia ao desgaste, resist\u00eancia mec\u00e2nica e assim por diante.<\/p>\n

5. Utilize um revestimento de alum\u00ednio antiaderente e materiais de isolamento t\u00e9rmico de alta qualidade para manter a temperatura da carca\u00e7a abaixo de 65 graus.<\/p>\n

6. A vaz\u00e3o do g\u00e1s e a velocidade do rotor s\u00e3o ajust\u00e1veis, e o tamanho das bolhas pode ser controlado, de modo que o g\u00e1s introduzido possa exercer o m\u00e1ximo efeito de desgaseifica\u00e7\u00e3o, remo\u00e7\u00e3o de esc\u00f3ria e refino.<\/p>","protected":false},"excerpt":{"rendered":"

Molten Aluminium Degassing Equipment mainly treats hydrogen in molten aluminum and other residues (alkali metals, slag inclusions), which are removed after being treated by the…<\/p>","protected":false},"author":1,"featured_media":12365,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-12364","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-degassing-unit"],"yoast_head":"\nMolten Aluminium Degassing Equipment -sales@alalloycasting.com<\/title>\n<meta name=\"description\" content=\"Molten Aluminium Degassing Equipment mainly treats hydrogen in molten aluminum and other residues (alkali metals, slag inclusions).\" \/>\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.alalloycasting.com\/pt\/molten-aluminium-degassing-equipment\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Molten Aluminium Degassing Equipment -sales@alalloycasting.com\" \/>\n<meta property=\"og:description\" content=\"Molten Aluminium Degassing Equipment mainly treats hydrogen in molten aluminum and other residues (alkali metals, slag inclusions).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.alalloycasting.com\/pt\/molten-aluminium-degassing-equipment\/\" \/>\n<meta property=\"og:site_name\" content=\"alalloycasting\" \/>\n<meta property=\"article:published_time\" content=\"2022-01-22T08:43:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2022\/01\/Molten-Aluminium-Degassing-Equipment.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\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:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"AdTech\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/\"},\"author\":{\"name\":\"AdTech\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\"},\"headline\":\"Molten Aluminium Degassing Equipment\",\"datePublished\":\"2022-01-22T08:43:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/\"},\"wordCount\":343,\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/Molten-Aluminium-Degassing-Equipment.jpg\",\"articleSection\":[\"Degassing Unit\"],\"inLanguage\":\"pt-BR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/\",\"name\":\"Molten Aluminium Degassing Equipment -sales@alalloycasting.com\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/Molten-Aluminium-Degassing-Equipment.jpg\",\"datePublished\":\"2022-01-22T08:43:00+00:00\",\"description\":\"Molten Aluminium Degassing Equipment mainly treats hydrogen in molten aluminum and other residues (alkali metals, slag inclusions).\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/Molten-Aluminium-Degassing-Equipment.jpg\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/Molten-Aluminium-Degassing-Equipment.jpg\",\"width\":500,\"height\":400,\"caption\":\"Molten Aluminium Degassing Equipment\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/molten-aluminium-degassing-equipment\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.alalloycasting.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Molten Aluminium Degassing Equipment\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/\",\"name\":\"AdTech China\",\"description\":\"AdTech Metallurgical Materials Co., Ltd\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.alalloycasting.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\",\"name\":\"AdTech China\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cropped-adtech-logo-1-4.jpg\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cropped-adtech-logo-1-4.jpg\",\"width\":111,\"height\":111,\"caption\":\"AdTech China\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\",\"name\":\"AdTech\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"caption\":\"AdTech\"},\"sameAs\":[\"https:\\\/\\\/www.alalloycasting.com\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Equipamento de desgaseifica\u00e7\u00e3o de alum\u00ednio fundido -sales@alalloycasting.com","description":"O equipamento de desgaseifica\u00e7\u00e3o de alum\u00ednio fundido trata principalmente o hidrog\u00eanio presente no alum\u00ednio fundido e outros res\u00edduos (metais alcalinos, inclus\u00f5es de esc\u00f3ria).","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.alalloycasting.com\/pt\/molten-aluminium-degassing-equipment\/","og_locale":"pt_BR","og_type":"article","og_title":"Molten Aluminium Degassing Equipment -sales@alalloycasting.com","og_description":"Molten Aluminium Degassing Equipment mainly treats hydrogen in molten aluminum and other residues (alkali metals, slag inclusions).","og_url":"https:\/\/www.alalloycasting.com\/pt\/molten-aluminium-degassing-equipment\/","og_site_name":"alalloycasting","article_published_time":"2022-01-22T08:43:00+00:00","og_image":[{"width":500,"height":400,"url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2022\/01\/Molten-Aluminium-Degassing-Equipment.jpg","type":"image\/jpeg"}],"author":"AdTech","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"AdTech","Est. tempo de leitura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/#article","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/"},"author":{"name":"AdTech","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20"},"headline":"Molten Aluminium Degassing Equipment","datePublished":"2022-01-22T08:43:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/"},"wordCount":343,"publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"image":{"@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2022\/01\/Molten-Aluminium-Degassing-Equipment.jpg","articleSection":["Degassing Unit"],"inLanguage":"pt-BR"},{"@type":"WebPage","@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/","url":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/","name":"Equipamento de desgaseifica\u00e7\u00e3o de alum\u00ednio fundido -sales@alalloycasting.com","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/#primaryimage"},"image":{"@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2022\/01\/Molten-Aluminium-Degassing-Equipment.jpg","datePublished":"2022-01-22T08:43:00+00:00","description":"O equipamento de desgaseifica\u00e7\u00e3o de alum\u00ednio fundido trata principalmente o hidrog\u00eanio presente no alum\u00ednio fundido e outros res\u00edduos (metais alcalinos, inclus\u00f5es de esc\u00f3ria).","breadcrumb":{"@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/"]}]},{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/#primaryimage","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2022\/01\/Molten-Aluminium-Degassing-Equipment.jpg","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2022\/01\/Molten-Aluminium-Degassing-Equipment.jpg","width":500,"height":400,"caption":"Molten Aluminium Degassing Equipment"},{"@type":"BreadcrumbList","@id":"https:\/\/www.alalloycasting.com\/molten-aluminium-degassing-equipment\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.alalloycasting.com\/"},{"@type":"ListItem","position":2,"name":"Molten Aluminium Degassing Equipment"}]},{"@type":"WebSite","@id":"https:\/\/www.alalloycasting.com\/#website","url":"https:\/\/www.alalloycasting.com\/","name":"AdTech China","description":"AdTech Metallurgical Materials Co., Ltd","publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.alalloycasting.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/www.alalloycasting.com\/#organization","name":"AdTech China","url":"https:\/\/www.alalloycasting.com\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2026\/06\/cropped-adtech-logo-1-4.jpg","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2026\/06\/cropped-adtech-logo-1-4.jpg","width":111,"height":111,"caption":"AdTech China"},"image":{"@id":"https:\/\/www.alalloycasting.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20","name":"AdTech","image":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","caption":"AdTech"},"sameAs":["https:\/\/www.alalloycasting.com\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/posts\/12364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/comments?post=12364"}],"version-history":[{"count":2,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/posts\/12364\/revisions"}],"predecessor-version":[{"id":17378,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/posts\/12364\/revisions\/17378"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/media\/12365"}],"wp:attachment":[{"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/media?parent=12364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/categories?post=12364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/tags?post=12364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}