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{"id":20555,"date":"2020-04-15T18:29:09","date_gmt":"2020-04-15T22:29:09","guid":{"rendered":"http:\/\/152.74.151.33\/~ahernandez\/fi\/?p=20555"},"modified":"2020-04-18T16:45:07","modified_gmt":"2020-04-18T20:45:07","slug":"ingenieros-udec-colaboran-para-la-produccion-industrial-de-protectores-faciales","status":"publish","type":"post","link":"http:\/\/152.74.151.33\/~ahernandez\/fi\/ingenieros-udec-colaboran-para-la-produccion-industrial-de-protectores-faciales\/","title":{"rendered":"Ingenieros UdeC colaboran para la producci\u00f3n industrial de protectores faciales (fase II)"},"content":{"rendered":"<p>[et_pb_section bb_built=\u00bb1&#8243; inner_width=\u00bbauto\u00bb inner_max_width=\u00bb1140px\u00bb][et_pb_row][et_pb_column type=\u00bb4_4&#8243; custom_padding__hover=\u00bb|||\u00bb custom_padding=\u00bb|||\u00bb][et_pb_text _builder_version=\u00bb3.25.4&#8243; text_text_shadow_horizontal_length=\u00bbtext_text_shadow_style,%91object Object%93&#8243; text_text_shadow_horizontal_length_tablet=\u00bb0px\u00bb text_text_shadow_vertical_length=\u00bbtext_text_shadow_style,%91object Object%93&#8243; 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header_3_text_shadow_blur_strength_tablet=\u00bb1px\u00bb header_4_text_shadow_horizontal_length=\u00bbheader_4_text_shadow_style,%91object Object%93&#8243; header_4_text_shadow_horizontal_length_tablet=\u00bb0px\u00bb header_4_text_shadow_vertical_length=\u00bbheader_4_text_shadow_style,%91object Object%93&#8243; header_4_text_shadow_vertical_length_tablet=\u00bb0px\u00bb header_4_text_shadow_blur_strength=\u00bbheader_4_text_shadow_style,%91object Object%93&#8243; header_4_text_shadow_blur_strength_tablet=\u00bb1px\u00bb header_5_text_shadow_horizontal_length=\u00bbheader_5_text_shadow_style,%91object Object%93&#8243; header_5_text_shadow_horizontal_length_tablet=\u00bb0px\u00bb header_5_text_shadow_vertical_length=\u00bbheader_5_text_shadow_style,%91object Object%93&#8243; header_5_text_shadow_vertical_length_tablet=\u00bb0px\u00bb header_5_text_shadow_blur_strength=\u00bbheader_5_text_shadow_style,%91object Object%93&#8243; header_5_text_shadow_blur_strength_tablet=\u00bb1px\u00bb header_6_text_shadow_horizontal_length=\u00bbheader_6_text_shadow_style,%91object Object%93&#8243; header_6_text_shadow_horizontal_length_tablet=\u00bb0px\u00bb header_6_text_shadow_vertical_length=\u00bbheader_6_text_shadow_style,%91object Object%93&#8243; header_6_text_shadow_vertical_length_tablet=\u00bb0px\u00bb header_6_text_shadow_blur_strength=\u00bbheader_6_text_shadow_style,%91object Object%93&#8243; header_6_text_shadow_blur_strength_tablet=\u00bb1px\u00bb box_shadow_horizontal_tablet=\u00bb0px\u00bb box_shadow_vertical_tablet=\u00bb0px\u00bb box_shadow_blur_tablet=\u00bb40px\u00bb box_shadow_spread_tablet=\u00bb0px\u00bb z_index_tablet=\u00bb500&#8243;]<\/p>\n<p>El Centro Industria 4.0, Ci4, de la Facultad de Ingenier\u00eda de la Universidad de Concepci\u00f3n (FI UdeC) ha estado participando activamente en la <strong>Red Fabtec<\/strong>, que busca fabricar 100.000 protectores faciales, junto con la Universidad de Talca, la Universidad Austral, la Universidad de La Frontera y la Universidad Aut\u00f3noma, iniciativa que comenz\u00f3 a gestarse a mediados de marzo, y a la que se han sumado m\u00e1s universidades. \u00a0\u00bfC\u00f3mo les ha ido con la fabricaci\u00f3n? Bastante bien, sobre todo, porque los ingenieros UdeC est\u00e1n dando un nuevo paso para generar industrialmente estos elementos claves para prevenir el contagio del Covid-19.<\/p>\n<p><img loading=\"lazy\" class=\" wp-image-20556 alignleft\" title=\"\" src=\"http:\/\/152.74.151.33\/~ahernandez\/fi\/wp-content\/uploads\/2020\/04\/pablo.jpg\" alt=\"\" width=\"369\" height=\"278\" srcset=\"http:\/\/152.74.151.33\/~ahernandez\/fi\/wp-content\/uploads\/2020\/04\/pablo.jpg 1080w, http:\/\/152.74.151.33\/~ahernandez\/fi\/wp-content\/uploads\/2020\/04\/pablo-768x577.jpg 768w\" sizes=\"(max-width: 369px) 100vw, 369px\" \/>Pablo Aqueveque, Director del Ci4, junto a alumnos de mag\u00edster y doctorado de ingenier\u00eda comenzaron a trabajar en el dise\u00f1o y fabricaci\u00f3n de estos protectores en impresoras 3D. <strong>\u201cDesde mi casa he estado fabricando y hasta ahora hemos entregado al Servicio de Salud Talcahuano, Hospital Higueras, Hospital Regional, algunos Cesfam, cl\u00ednica de la c\u00e1rcel, a centros del sename (coordinado por Girls in Tech), a varios lugares, incluso a la Gobernaci\u00f3n le entregamos 80, que son los que est\u00e1n ocupando los carabineros, y a la Intendencia, cerca de 180\u201d<\/strong>, cont\u00f3 el acad\u00e9mico e investigador de la FI UdeC, y quien tiene a\u00fan material para seguir fabricando.<\/p>\n<p>Sin embargo, y como ha salido en noticias, 100.000 es una buena cantidad, pero insuficiente para los pr\u00f3ximos meses. Carabineros, bomberos, servicios p\u00fablicos en general \u2013 y por supuesto centros de salud \u2013 necesitan mucho m\u00e1s que eso. <strong>\u201cCreo que esos 100.000 deber\u00edan ser mensuales<\/strong>\u201d, se\u00f1ala Aqueveque.<\/p>\n<p><strong>\u201cDado lo anterior, decidimos modificar la forma de fabricar, porque la impresora 3D es cara, lenta y los pl\u00e1sticos o insumos se est\u00e1n acabando. Como grupo, empezamos a trabajar con la UDT, y con los docentes de ingenier\u00eda Carlos Medina y Paulo Flores, en el redise\u00f1o del proceso de fabricaci\u00f3n, eliminando las impresoras 3D y reemplazarla por m\u00e1quinas a inyecci\u00f3n, que es como industrialmente se hacen, y que si tiene la UDT\u201d,<\/strong> cont\u00f3 Pablo Aqueveque. Sin embargo, para iniciar la fabricaci\u00f3n se requiere de un molde que, en empresas especializadas pod\u00edan responder a un plazo entre 60 a 90 d\u00edas h\u00e1biles.<\/p>\n<p><strong><img loading=\"lazy\" class=\"wp-image-14633 alignleft\" title=\"\" src=\"http:\/\/152.74.151.33\/~ahernandez\/fi\/wp-content\/uploads\/2019\/04\/carlos4.jpg\" alt=\"\" width=\"367\" height=\"275\" data-wp-editing=\"1\" \/>\u201cAh\u00ed decidimos trabajar nosotros, nos contactamos con especialistas, y hace unos d\u00edas terminamos de dise\u00f1ar el molde\u201d,<\/strong> cont\u00f3 Carlos Medina, Ingeniero Civil Aeroespacial y docente del Departamento de Ingenier\u00eda Mec\u00e1nica, quien estuvo trabajando en el dise\u00f1o junto a alumnos de pregrado del laboratorio de fabricaci\u00f3n digital. <strong>\u201cLa verdad es que no fue nada de f\u00e1cil, porque se requieren varios ajustes, ciertos par\u00e1metros, nos enviaron informaci\u00f3n de la UDT para elaborarlo, y el domingo 12 lo enviamos a una maestranza en Coronel para su construcci\u00f3n\u201d,<\/strong> puntualiz\u00f3.<\/p>\n<p>Una vez elaborado, ser\u00e1 enviado a la UDT para pruebas y ajustes finales. <strong>\u201cEsperemos que todo resulte muy bien\u201d<\/strong>, se\u00f1al\u00f3 Medina, quien explic\u00f3 que este molde est\u00e1 siendo fabricado con aceros inoxidable y estructural, y los protectores debieran ser de polipropileno (Petroquim), material f\u00e1cil de higienizar, con todos los procesos tradicionales y f\u00e1ciles de escalar, de 1.000 a 5.000 diarios. Si funciona se podr\u00eda replicar el molde para que otras empresas con m\u00e1quinas inyectoras puedan fabricar a nivel nacional y descentralizar su elaboraci\u00f3n.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[et_pb_section bb_built=\u00bb1&#8243; inner_width=\u00bbauto\u00bb inner_max_width=\u00bb1140px\u00bb][et_pb_row][et_pb_column type=\u00bb4_4&#8243; custom_padding__hover=\u00bb|||\u00bb custom_padding=\u00bb|||\u00bb][et_pb_text _builder_version=\u00bb3.25.4&#8243; text_text_shadow_horizontal_length=\u00bbtext_text_shadow_style,%91object Object%93&#8243; text_text_shadow_horizontal_length_tablet=\u00bb0px\u00bb text_text_shadow_vertical_length=\u00bbtext_text_shadow_style,%91object Object%93&#8243; text_text_shadow_vertical_length_tablet=\u00bb0px\u00bb text_text_shadow_blur_strength=\u00bbtext_text_shadow_style,%91object Object%93&#8243; text_text_shadow_blur_strength_tablet=\u00bb1px\u00bb link_text_shadow_horizontal_length=\u00bblink_text_shadow_style,%91object Object%93&#8243; 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