{"id":3642,"date":"2026-01-29T10:51:05","date_gmt":"2026-01-29T02:51:05","guid":{"rendered":"https:\/\/quartz-grinding.epic-powder.com\/?post_type=astra-portfolio&#038;p=3642"},"modified":"2026-01-29T10:51:08","modified_gmt":"2026-01-29T02:51:08","slug":"high-performance-silicon-dioxide-ultrafine-grinding-production-line-in-south-korea","status":"publish","type":"astra-portfolio","link":"https:\/\/quartz-grinding.epic-powder.com\/es\/astra-portfolio\/high-performance-silicon-dioxide-ultrafine-grinding-production-line-in-south-korea\/","title":{"rendered":"L\u00ednea de producci\u00f3n de molienda ultrafina de di\u00f3xido de silicio de alto rendimiento en Corea del Sur"},"content":{"rendered":"<p><strong>Ubicaci\u00f3n del proyecto:<\/strong> Corea del Sur<br><strong>Material:<\/strong> Di\u00f3xido de silicio \/ SiO\u2082<br><strong>Campos de aplicaci\u00f3n:<\/strong> Embalajes electr\u00f3nicos, rellenos de recubrimiento e industria qu\u00edmica fina<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Requisitos y desaf\u00edos del cliente<\/h3>\n\n\n\n<p>Un conocido proveedor de productos qu\u00edmicos finos de Corea del Sur requer\u00eda la molienda ultrafina de sus productos de di\u00f3xido de silicio. La s\u00edlice suele tener una dureza elevada (dureza Mohs de alrededor de 7) y requisitos de pureza extremadamente estrictos.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Objetivo de tama\u00f1o de part\u00edcula:<\/strong> Producto final D90 \u2264 9,8 \u03bcm<\/li>\n\n\n\n<li><strong>Requisito de capacidad:<\/strong> Rendimiento estable de 360 kg\/h<\/li>\n\n\n\n<li><strong>Principales desaf\u00edos:<\/strong> Al tiempo que se garantiza una alta capacidad de producci\u00f3n, se debe minimizar el desgaste del equipo, evitar la contaminaci\u00f3n por impurezas met\u00e1licas como el hierro (Fe) y mantener una excelente fluidez del polvo.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Soluci\u00f3n: <a href=\"https:\/\/quartz-grinding.epic-powder.com\/es\/\">Polvo \u00e9pico<\/a> Serie MQW-35 <a href=\"https:\/\/quartz-grinding.epic-powder.com\/es\/machines\/jet-mill\/\">Molino de chorro para di\u00f3xido de silicio <\/a>Molienda ultrafina<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/quartz-grinding.epic-powder.com\/wp-content\/uploads\/2025\/05\/Jet-Mill-Production-Line.jpg\" alt=\"L\u00ednea de producci\u00f3n de molino de chorro\" class=\"wp-image-3194\" srcset=\"https:\/\/quartz-grinding.epic-powder.com\/wp-content\/uploads\/2025\/05\/Jet-Mill-Production-Line.jpg 800w, https:\/\/quartz-grinding.epic-powder.com\/wp-content\/uploads\/2025\/05\/Jet-Mill-Production-Line-300x225.jpg 300w, https:\/\/quartz-grinding.epic-powder.com\/wp-content\/uploads\/2025\/05\/Jet-Mill-Production-Line-768x576.jpg 768w, https:\/\/quartz-grinding.epic-powder.com\/wp-content\/uploads\/2025\/05\/Jet-Mill-Production-Line-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">L\u00ednea de producci\u00f3n de molino de chorro<\/figcaption><\/figure>\n\n\n\n<p>Para satisfacer las demandas de materiales de alta dureza y gran capacidad, se seleccion\u00f3 el molino de chorro de lecho fluidizado MQW-35.<\/p>\n\n\n\n<p><strong>Ventajas del sistema:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Molienda de alta eficiencia:<\/strong><br>Como modelo de tama\u00f1o mediano a grande de la serie MQW, el MQW-35 cuenta con una c\u00e1mara de molienda m\u00e1s grande y una configuraci\u00f3n multiboquilla. La convergencia de 360\u00b0 de los flujos de aire supers\u00f3nicos genera intensas fuerzas de corte e impacto.<\/li>\n\n\n\n<li><strong>Interior revestido de cer\u00e1mica:<\/strong><br>Para soportar la fuerte abrasividad del di\u00f3xido de silicio, todos los componentes internos en contacto con el material (rueda clasificadora, boquillas y tuber\u00edas de entrada\/salida) est\u00e1n revestidos con cer\u00e1mica de al\u00famina o carburo de silicio, lo que garantiza una contaminaci\u00f3n met\u00e1lica casi nula en el producto final.<\/li>\n\n\n\n<li><strong>Clasificaci\u00f3n precisa:<\/strong><br>La rueda clasificadora horizontal de alta precisi\u00f3n bloquea eficazmente las part\u00edculas gruesas, controlando estrictamente D90 por debajo de 9,8 \u03bcm y produciendo una curva de distribuci\u00f3n del tama\u00f1o de part\u00edcula extremadamente pronunciada.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. Datos operativos reales<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Art\u00edculo<\/th><th>Resultado de la prueba<\/th><\/tr><\/thead><tbody><tr><td>Tipo de material<\/td><td>Di\u00f3xido de silicio de alta pureza (s\u00edlice precipitada\/ahumada)<\/td><\/tr><tr><td>Tama\u00f1o de part\u00edcula objetivo (D90)<\/td><td>9,8 micras<\/td><\/tr><tr><td>Rendimiento<\/td><td>360 kg\/h<\/td><\/tr><tr><td>Presi\u00f3n de aire comprimido<\/td><td>0,7\u20130,8 MPa<\/td><\/tr><tr><td>Tama\u00f1o del alimento<\/td><td>\u2264 1 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-contact-form-7-contact-form-selector\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f16-o1\" lang=\"zh-CN\" dir=\"ltr\" data-wpcf7-id=\"16\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/es\/wp-json\/wp\/v2\/astra-portfolio\/3642#wpcf7-f16-o1\" method=\"post\" class=\"wpcf7-form init\" 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