
{"id":19173,"date":"2022-04-21T14:39:11","date_gmt":"2022-04-21T06:39:11","guid":{"rendered":"https:\/\/www.jncslaser.com\/?p=19173"},"modified":"2022-06-05T17:04:23","modified_gmt":"2022-06-05T09:04:23","slug":"fiber-laser-cleaning-machine","status":"publish","type":"post","link":"https:\/\/www.jncslaser.com\/pt\/news\/fiber-laser-cleaning-machine.html","title":{"rendered":"M\u00e1quina de limpeza a laser de fibra"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"19173\" class=\"elementor elementor-19173\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b5253e1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b5253e1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-aa60779 ot-flex-column-vertical\" data-id=\"aa60779\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b822854 elementor-widget elementor-widget-text-editor\" data-id=\"b822854\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A limpeza a laser \u00e9 um processo ecol\u00f3gico usado para remover ferrugem, tinta, \u00f3xido e outros contaminantes de superf\u00edcies met\u00e1licas. Devido \u00e0 sua efici\u00eancia, est\u00e1 sendo usado em um n\u00famero crescente de aplica\u00e7\u00f5es. A limpeza a laser requer um laser de fibra pulsado (normalmente 100W 200W 300W 500W) ou laser de fibra cont\u00ednuo (1000w 1500w 2000w)<\/p><p>Os m\u00e9todos tradicionais de limpeza industrial s\u00e3o frequentemente vistos como tediosos (e por boas raz\u00f5es). A remo\u00e7\u00e3o de ferrugem pode consumir tempo e trabalho. A remo\u00e7\u00e3o de \u00f3xido pode envolver produtos qu\u00edmicos perigosos espec\u00edficos para cada material que precisa ser removido. Em alguns casos, a remo\u00e7\u00e3o de tinta com jato de areia pode danificar o metal embaixo.<\/p><p>Lidar com esses problemas geralmente tem um custo significativo, mas a limpeza a laser est\u00e1 mudando isso: \u00e9 uma solu\u00e7\u00e3o econ\u00f4mica que reduz os tempos de limpeza e manuten\u00e7\u00e3o.<\/p><p>Se voc\u00ea \u00e9 c\u00e9tico em rela\u00e7\u00e3o a essas alega\u00e7\u00f5es sobre a tecnologia a laser, continue lendo os principais fatos sobre o que um laser faz ao remover contaminantes e revestimentos.<\/p><p><strong><b>1. Todos os materiais t\u00eam um limite de abla\u00e7\u00e3o<\/b><\/strong><\/p><p>A abla\u00e7\u00e3o a laser ocorre quando uma camada de material ou um revestimento \u00e9 removido com um feixe de laser. Este \u00e9 o processo por tr\u00e1s de todas as aplica\u00e7\u00f5es de limpeza a laser. Fa\u00e7a a remo\u00e7\u00e3o de ferrugem a laser em a\u00e7o. Quando o feixe atinge a superf\u00edcie, as liga\u00e7\u00f5es moleculares na camada de poeira ou ferrugem s\u00e3o quebradas e ejetadas do substrato. Em termos menos t\u00e9cnicos, voc\u00ea pode imaginar que a camada a ser removida \u00e9 simplesmente vaporizada pelo feixe de laser.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-b4b1b10 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b4b1b10\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-dbbab51 ot-flex-column-vertical\" data-id=\"dbbab51\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d371c12 elementor-widget elementor-widget-image\" data-id=\"d371c12\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"493\" height=\"307\" src=\"https:\/\/www.jncslaser.com\/wp-content\/uploads\/2022\/04\/2022042022.png?v=1762831443\" class=\"attachment-large size-large wp-image-19180\" alt=\"M\u00e1quina de limpeza a laser de fibra\" srcset=\"https:\/\/www.jncslaser.com\/wp-content\/uploads\/2022\/04\/2022042022.png?v=1762831443 493w, https:\/\/www.jncslaser.com\/wp-content\/uploads\/2022\/04\/2022042022-16x10.png?v=1762831443 16w\" sizes=\"(max-width: 493px) 100vw, 493px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-c0d00d6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c0d00d6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-2855db0 ot-flex-column-vertical\" data-id=\"2855db0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-37f842e elementor-widget elementor-widget-text-editor\" data-id=\"37f842e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Princ\u00edpio de limpeza a laser<\/p>\n<p>Uma maneira simples de entender a import\u00e2ncia do limiar de abla\u00e7\u00e3o \u00e9 compar\u00e1-lo ao arremesso de uma bola por cima de uma parede. Se voc\u00ea n\u00e3o jogar alto o suficiente, ele nunca chegar\u00e1 ao outro lado. Mesmo que voc\u00ea jogue a bola mil vezes, voc\u00ea sempre falhar\u00e1. O mesmo se aplica \u00e0 remo\u00e7\u00e3o de ferrugem a laser. Voc\u00ea pode disparar o feixe de laser mil vezes, mas enquanto a energia estiver abaixo do limite de abla\u00e7\u00e3o do material com o qual voc\u00ea est\u00e1 trabalhando, nada ser\u00e1 removido.<\/p>\n<p>Agora, cada material tem propriedades diferentes e, portanto, diferentes liga\u00e7\u00f5es moleculares. Em outras palavras, cada material tem um limiar de abla\u00e7\u00e3o espec\u00edfico. Para remover com sucesso uma camada de um determinado material, a energia transferida pelo feixe de laser deve estar acima do limiar de abla\u00e7\u00e3o desse material espec\u00edfico.<\/p>\n<p><strong><b>2. \u00c9 poss\u00edvel remover um material de forma altamente seletiva<\/b><\/strong><\/p>\n<p>Vamos continuar com nossa analogia. Imagine que houvesse uma segunda parede mais alta atr\u00e1s da primeira e que uma bola fosse lan\u00e7ada com energia suficiente para passar pela primeira parede, mas n\u00e3o o suficiente para passar pela segunda. A bola ricochetearia na segunda parede e cairia entre as duas paredes. Mais uma vez, n\u00e3o importa quantas vezes voc\u00ea jogue a bola, voc\u00ea sempre obter\u00e1 o mesmo resultado. Voc\u00ea passar\u00e1 pela primeira parede, mas nunca pela segunda.<\/p>\n<p>Como h\u00e1 um limite de abla\u00e7\u00e3o para cada material, a limpeza a laser pode discriminar entre dois ou mais materiais ao tentar remover uma camada indesejada de um objeto. Dada uma diferen\u00e7a de limiar de abla\u00e7\u00e3o suficientemente grande entre os materiais, \u00e9 poss\u00edvel selecionar um material a ser removido (isto \u00e9, aquele com o limiar de abla\u00e7\u00e3o mais baixo) deixando o outro material intocado.<\/p>\n<p>Por exemplo, o limite de abla\u00e7\u00e3o de ferrugem \u00e9 muito menor do que o limite para metais comuns como a\u00e7o e alum\u00ednio. O mesmo vale para tinta e \u00f3leo. Esta grande diferen\u00e7a entre dois valores permite que contaminantes e revestimentos sejam completamente vaporizados sem qualquer risco de danificar o material base por baixo. Simplesmente n\u00e3o h\u00e1 energia suficiente para o dano acontecer.<\/p>\n<p><strong><b>&nbsp;3. \u00c9 livre de consum\u00edveis e ecologicamente correto<\/b><\/strong><\/p>\n<p>Como este m\u00e9todo de limpeza usa apenas um feixe de laser para vaporizar a camada a ser removida, literalmente n\u00e3o h\u00e1 consum\u00edveis com ele. Essa \u00e9 a beleza dos lasers, que precisam apenas de um plugue de energia para serem configurados e prontos para uso.<\/p>\n<p>On top of this, lasers use no chemical products or solvents. This makes laser surface cleaning one of the safest solutions when it comes to rust and coating removal. Not only is there no chemical waste to take care of, but employees are totally safe when working near laser cleaning machines, which are designed to meet international&nbsp;laser safety standards. Employees won\u2019t need personal protective equipment and won\u2019t have to handle those pesky chemicals.<\/p>\n<p>That being said, since laser cleaning vaporizes materials into fumes, you should have a&nbsp;fume extraction system&nbsp;near the laser to ensure that no paint, oil or dust particles are released into the air.<\/p>\n<p><strong><b>4. A limpeza a laser \u00e9 de interesse para v\u00e1rias aplica\u00e7\u00f5es industriais<\/b><\/strong><\/p>\n<p>Remo\u00e7\u00e3o do res\u00edduo de borracha queimada dos moldes dos pneus; dando uma nova vida aos oleodutos antigos; limpeza de tubula\u00e7\u00f5es em usinas nucleares; e projetos ainda maiores, como remover tinta de uma ponte enferrujada e preparar superf\u00edcies de soldagem, s\u00e3o projetos que podem se beneficiar da limpeza industrial a laser.<\/p>\n<p>Esta t\u00e9cnica de limpeza sem contato pode ser usada em in\u00fameras aplica\u00e7\u00f5es industriais. O \u00fanico limite \u00e9 a capacidade de discriminar entre o material a ser removido e aquele a ser protegido.<\/p>\n<p>No momento, as aplica\u00e7\u00f5es de limpeza a laser mais comuns incluem:<\/p>\n<ul>\n<li>Pr\u00e9-tratamentos de soldagem para remover ferrugem e outros contaminantes das \u00e1reas de soldagem<\/li>\n<li>P\u00f3s-tratamentos de soldagem para remover \u00f3xidos de alum\u00ednio e a\u00e7o inoxid\u00e1vel<\/li>\n<li>Prepara\u00e7\u00e3o de superf\u00edcie a laser para maximizar a ades\u00e3o da tinta<\/li>\n<li>Remo\u00e7\u00e3o de \u00f3xido a laser de lingotes de ligas especiais<\/li>\n<li>Remo\u00e7\u00e3o do revestimento logo ap\u00f3s o processo de revestimento para substituir o mascaramento de pe\u00e7as nas linhas de produ\u00e7\u00e3o<\/li>\n<li>Despintura de pe\u00e7as que seriam descartadas devido a defeitos de pintura<\/li>\n<\/ul>\n<p>Laser ablation is not only used for cleaning, it\u2019s also widely used for&nbsp;other industrial applications.<\/p>\n<p><strong><b>Em suma<\/b><\/strong><\/p>\n<p>Caso tenha interesse no processo de limpeza a laser, entre em contato com nosso JNCSLASER.<\/p>\n<p>Laser cleaning solutions&nbsp;can overcome many of the problems faced with rust removal and other industrial cleaning applications. By selecting a specific material to be removed, fiber lasers offer a fast, as well as a set-and-forget solution for many industries.<\/p><p>Bem-vindo a entrar em contato conosco para mais detalhes.<\/p><ul><li>E-mail:<span style=\"text-decoration-line: underline;\"> <a href=\"mailto:info@jncslaser.com\">info@jncslaser.com<\/a><\/span><\/li><li>Whatsapp: <span style=\"text-decoration-line: underline;\"><a href=\"https:\/\/api.whatsapp.com\/send?phone=8618254116182\" target=\"_blank\" rel=\"noopener\">0086 18254116182<\/a><\/span><\/li><\/ul><div><br><\/div>\n<p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5e15133 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5e15133\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0158c32 ot-flex-column-vertical\" data-id=\"0158c32\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-18a5fb7 elementor-widget elementor-widget-heading\" data-id=\"18a5fb7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">M\u00e1quina de limpeza a laser de fibra pulsada<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-50c0bc1 ot-flex-column-vertical\" data-id=\"50c0bc1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-63b0cd1 elementor-widget elementor-widget-heading\" data-id=\"63b0cd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">M\u00e1quina de limpeza a laser de fibra cont\u00ednua<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-d57d502 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d57d502\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5dd3656 ot-flex-column-vertical\" data-id=\"5dd3656\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0ed41ec elementor-widget elementor-widget-image\" data-id=\"0ed41ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.jncslaser.com\/pt\/product\/pulsed-fiber-laser-cleaning-machine-for-rust-paint-removing.html\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.jncslaser.com\/wp-content\/uploads\/2021\/10\/2021101957.jpg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-3348e17 ot-flex-column-vertical\" data-id=\"3348e17\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ca35c1e elementor-widget elementor-widget-image\" data-id=\"ca35c1e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.jncslaser.com\/pt\/product\/1kw-continuous-fiber-laser-cleaning-machine-for-rust-removing.html\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.jncslaser.com\/wp-content\/uploads\/2021\/10\/2021101936-1.jpg\" class=\"attachment-large size-large wp-image-16823\" alt=\"Continuous Fiber Laser Cleaning Machine Double Wobble\" srcset=\"https:\/\/www.jncslaser.com\/wp-content\/uploads\/2021\/10\/2021101936-1.jpg 800w, https:\/\/www.jncslaser.com\/wp-content\/uploads\/2021\/10\/2021101936-1-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Laser cleaning is an eco-friendly process used to remove rust, paint, oxide and other contaminants from metal surfaces. Because of its efficiency, it is being used in an increasing number of applications. Laser cleaning requires a pulsed fiber laser (typically\u00a0100W\u00a0200W 300W 500W )\u00a0or continuous fiber laser ( 1000w 1500w 2000w) Traditional industrial cleaning methods are [&hellip;]<\/p>","protected":false},"author":1,"featured_media":19076,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,327],"tags":[317,318,319,320,323],"class_list":["post-19173","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-laser-cleaning-machine-blog","tag-fiber-laser-cleaning-machine","tag-laser-cleaning-machine","tag-cleaning-machine","tag-laser-cleaner","tag-cleaner"],"_links":{"self":[{"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/posts\/19173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/comments?post=19173"}],"version-history":[{"count":0,"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/posts\/19173\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/media\/19076"}],"wp:attachment":[{"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/media?parent=19173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/categories?post=19173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jncslaser.com\/pt\/wp-json\/wp\/v2\/tags?post=19173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}