{"id":11704,"date":"2026-08-21T01:42:48","date_gmt":"2026-08-21T08:42:48","guid":{"rendered":"https:\/\/www.hengkuailaser.com\/como-funciona-un-tubo-laser-de-co2\/"},"modified":"2026-08-28T01:11:33","modified_gmt":"2026-08-28T08:11:33","slug":"como-funciona-un-tubo-laser-de-co2","status":"publish","type":"post","link":"https:\/\/www.hengkuailaser.com\/es\/como-funciona-un-tubo-laser-de-co2\/","title":{"rendered":"\u00bfC\u00f3mo funciona un tubo l\u00e1ser de CO2?"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1216.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p>Un tubo l\u00e1ser de CO2 es el componente central de toda m\u00e1quina de corte y grabado l\u00e1ser. Dentro de un tubo de vidrio sellado, una mezcla de gases y una descarga el\u00e9ctrica de alto voltaje trabajan conjuntamente para producir un l\u00e1ser. A continuaci\u00f3n se explica c\u00f3mo funciona.<\/p>\n<\/div><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"934\" height=\"687\" title=\"todos los tubos\" src=\"https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/all-tubes.webp\" data-orig-src=\"https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/all-tubes.webp\" class=\"lazyload img-responsive wp-image-11705\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27934%27%20height%3D%27687%27%20viewBox%3D%270%200%20934%20687%27%3E%3Crect%20width%3D%27934%27%20height%3D%27687%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/all-tubes-200x147.webp 200w, https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/all-tubes-400x294.webp 400w, https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/all-tubes-600x441.webp 600w, https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/all-tubes-800x588.webp 800w, https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/all-tubes.webp 934w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 934px\" data-orig- alt=\"\"><\/span><\/div><div class=\"fusion-title title fusion-title-1 fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:0px;--awb-margin-bottom-small:20px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><span class=\"awb-title-spacer fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><\/span><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;text-transform:capitalize;--fontSize:42;line-height:var(--awb-typography1-line-height);\"><strong>La mezcla de gases y la funci\u00f3n de cada gas<\/strong><\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-2\"><p>La sustancia de trabajo principal dentro de un tubo l\u00e1ser de CO2 es una mezcla de CO2, nitr\u00f3geno (N\u2082) y helio (He), cada uno con una funci\u00f3n espec\u00edfica:<\/p>\n<ul>\n<li>CO2: el medio l\u00e1ser activo. Este es el gas que realmente genera la radiaci\u00f3n l\u00e1ser. <\/li>\n<li>Nitr\u00f3geno (N\u2082): un gas auxiliar que desempe\u00f1a un papel clave en la transferencia de energ\u00eda. Cuando se excitan, las mol\u00e9culas de nitr\u00f3geno colisionan con las mol\u00e9culas de CO2 y transfieren su energ\u00eda, lo que contribuye en gran medida a la acumulaci\u00f3n de part\u00edculas en el nivel superior del CO2 y permite una salida l\u00e1ser de alta potencia y alta eficiencia. <\/li>\n<li>Helio (He): tambi\u00e9n un gas auxiliar. El helio acelera la relajaci\u00f3n t\u00e9rmica del nivel de energ\u00eda 010 y ayuda a evacuar los niveles l\u00e1ser inferiores (100 y 020), manteniendo estable la inversi\u00f3n de poblaci\u00f3n. <\/li>\n<\/ul>\n<\/div><div class=\"fusion-title title fusion-title-2 fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:0px;--awb-margin-bottom-small:20px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><span class=\"awb-title-spacer fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><\/span><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;text-transform:capitalize;--fontSize:42;line-height:var(--awb-typography1-line-height);\"><strong>El proceso de funcionamiento<\/strong><\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-3\"><ol>\n<li> <strong>Descarga el\u00e9ctrica.<\/strong> Se aplica una corriente continua de decenas a cientos de miliamperios en el tubo de descarga. Durante la descarga, los electrones impactan y excitan las mol\u00e9culas de nitr\u00f3geno en la mezcla de gases. <\/li>\n<li> <strong>Transferencia de energ\u00eda.<\/strong> Las mol\u00e9culas de nitr\u00f3geno excitadas colisionan con las mol\u00e9culas de CO2, transfiriendo su energ\u00eda. Las mol\u00e9culas de CO2 pasan de un nivel de energ\u00eda bajo a un nivel de energ\u00eda alto. <\/li>\n<li> <strong>Inversi\u00f3n de poblaci\u00f3n.<\/strong> A medida que m\u00e1s mol\u00e9culas de CO2 se elevan al nivel de energ\u00eda superior, se crea un estado de inversi\u00f3n de poblaci\u00f3n: existen m\u00e1s mol\u00e9culas en el estado excitado que en el estado fundamental.<\/li>\n<li> <strong>Emisi\u00f3n estimulada y salida l\u00e1ser.<\/strong> Las mol\u00e9culas de CO2 excitadas vuelven a niveles inferiores y emiten fotones con una longitud de onda de <strong>10,6 \u00b5m<\/strong> (infrarrojo). Estos fotones rebotan entre los dos espejos situados en los extremos del tubo (uno totalmente reflectante, otro parcialmente reflectante), amplific\u00e1ndose con cada paso hasta que un haz l\u00e1ser coherente sale a trav\u00e9s del espejo de salida. <\/li>\n<\/ol>\n<\/div><div class=\"fusion-title title fusion-title-3 fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:0px;--awb-margin-bottom-small:20px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><span class=\"awb-title-spacer fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><\/span><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;text-transform:capitalize;--fontSize:42;line-height:var(--awb-typography1-line-height);\"><strong>Por qu\u00e9 se necesita refrigeraci\u00f3n por agua<\/strong><\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-4\"><p>Los tubos l\u00e1ser de CO2 solo tienen una eficiencia del 10-15 % en la conversi\u00f3n de electricidad en luz l\u00e1ser; el resto se convierte en calor. Por lo tanto, la refrigeraci\u00f3n continua por agua a trav\u00e9s de la camisa circundante es esencial para evitar el sobrecalentamiento y prolongar la vida \u00fatil del tubo.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-4 fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:0px;--awb-margin-bottom-small:20px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><span class=\"awb-title-spacer fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><\/span><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;text-transform:capitalize;--fontSize:42;line-height:var(--awb-typography1-line-height);\"><strong>Aplicaciones habituales<\/strong><\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-5\"><p>La longitud de onda de 10,6 \u00b5m es fuertemente absorbida por materiales org\u00e1nicos y no met\u00e1licos, lo que hace que los l\u00e1seres de CO2 sean ideales para cortar y grabar <strong>madera, acr\u00edlico, tejidos, cuero, papel, vidrio, caucho y pl\u00e1sticos<\/strong>.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-5 fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:0px;--awb-margin-bottom-small:20px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><span class=\"awb-title-spacer fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><\/span><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;text-transform:capitalize;--fontSize:42;line-height:var(--awb-typography1-line-height);\"><strong>Consejos para prolongar la vida \u00fatil del tubo<\/strong><\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep- sep-solid\" style=\"border-color:var(--awb-color3);\"><\/div><\/div><\/div><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><img decoding=\"async\" width=\"860\" height=\"645\" title=\"limpieza\" src=\"https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/cleaning.webp\" data-orig-src=\"https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/cleaning.webp\" class=\"lazyload img-responsive wp-image-11706\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27860%27%20height%3D%27645%27%20viewBox%3D%270%200%20860%20645%27%3E%3Crect%20width%3D%27860%27%20height%3D%27645%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/cleaning-200x150.webp 200w, https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/cleaning-400x300.webp 400w, https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/cleaning-600x450.webp 600w, https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/cleaning-800x600.webp 800w, https:\/\/www.hengkuailaser.com\/wp-content\/uploads\/2026\/08\/cleaning.webp 860w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 860px\" data-orig- alt=\"\"><\/span><\/div><div class=\"fusion-text fusion-text-6\"><ul>\n<li>Utilice agua de refrigeraci\u00f3n destilada o purificada y c\u00e1mbiela regularmente<\/li>\n<li>Evite funcionar a m\u00e1xima potencia de forma continua<\/li>\n<li>Mantenga limpios los espejos y las lentes<\/li>\n<li>Caliente el tubo a baja potencia antes de un uso intensivo<\/li>\n<\/ul>\n<p><em>Suministramos tubos l\u00e1ser de CO2 de alta calidad con certificaci\u00f3n CE\/FDA\/RoHS.<\/em><\/p>\n<p><em><a href=\"https:\/\/www.hengkuailaser.com\/es\/contacta-con-nosotros\/\">Cont\u00e1ctenos<\/a> para encontrar el tubo adecuado para su m\u00e1quina.<\/em><\/p>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"Un tubo l\u00e1ser de CO2 es el componente central de toda m\u00e1quina de corte y grabado l\u00e1ser. Dentro de un tubo de vidrio sellado, una mezcla de gases y una&#8230;","protected":false},"author":3,"featured_media":11706,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[287,188,189,186,187],"tags":[],"class_list":["post-11704","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-de-la-empresa","category-eco2-laser","category-especificaciones-y-tecnologia","category-noticias","category-tecnologia"],"_links":{"self":[{"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/posts\/11704","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/comments?post=11704"}],"version-history":[{"count":0,"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/posts\/11704\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/media\/11706"}],"wp:attachment":[{"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/media?parent=11704"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/categories?post=11704"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hengkuailaser.com\/es\/wp-json\/wp\/v2\/tags?post=11704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}