{"id":3241,"date":"2024-10-28T03:37:15","date_gmt":"2024-10-28T03:37:15","guid":{"rendered":"https:\/\/bludrill.com\/el-principio-de-perforacion-de-la-broca-de-rodillo-para-pilotes-perforados\/"},"modified":"2025-09-23T19:38:10","modified_gmt":"2025-09-23T19:38:10","slug":"principio-de-perforacion-de-la-broca-de-rodillos-para-pilotes-perforados","status":"publish","type":"post","link":"https:\/\/bludrill.com\/es\/principio-de-perforacion-de-la-broca-de-rodillos-para-pilotes-perforados\/","title":{"rendered":"Principio de perforaci\u00f3n de la broca de rodillos para pilotes perforados"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"894\" height=\"523\" src=\"https:\/\/bludrill.com\/wp-content\/uploads\/2025\/09\/image.png\" alt=\"\" class=\"wp-image-2945\" srcset=\"https:\/\/bludrill.com\/wp-content\/uploads\/2025\/09\/image.png 894w, https:\/\/bludrill.com\/wp-content\/uploads\/2025\/09\/image-300x176.png 300w, https:\/\/bludrill.com\/wp-content\/uploads\/2025\/09\/image-768x449.png 768w\" sizes=\"(max-width: 894px) 100vw, 894px\" \/><\/figure>\n\n<h4 class=\"wp-block-heading\"><a href=\"https:\/\/bludrill.com\/es\/broca-para-pilotes\/tricono-para-pilotes\/\">La broca de rodillo para pilotesperforados<\/a> tritura las rocas de manera uniforme y eficiente, tiene bajo costo de construcci\u00f3n y buena calidad de agujero en comparaci\u00f3n con la perforaci\u00f3n de dientes de bala.<\/h4>\n\n<p>1. Cuando la <a href=\"https:\/\/bludrill.com\/es\/broca-para-pilotes\/broca-triconica-clasica-para-pilotaje\/\" data-type=\"page\" data-id=\"1242\">broca derodillo<\/a> de pilote trabaja en el fondo del agujero de cimentaci\u00f3n del pilote , no s\u00f3lo gira alrededor de la columna de la barra de perforaci\u00f3n rotatoria, sino que tambi\u00e9n gira alrededor del mandril de la broca perforadora. Su rotaci\u00f3n es en forma de rodadura, y la resistencia a la rodadura es peque\u00f1a, por lo que puede soportar una gran presi\u00f3n de perforaci\u00f3n. <\/p>\n\n<p>2. Cuando la broca de rodillo entra en contacto con la roca en el fondo del agujero de cimentaci\u00f3n del pilote , el \u00e1rea de contacto entre los insertos de aleaci\u00f3n de la broca de rodillo y la roca es peque\u00f1a (contacto de fulcro). Es f\u00e1cil obtener una mayor presi\u00f3n axial unitaria para triturar la roca. <\/p>\n\n<p>3. Cuando la broca del rodillo de pilote gira en el fondo del agujero de cimentaci\u00f3n del pilote , adem\u00e1s de la presi\u00f3n axial de la barra de perforaci\u00f3n de la perforadora rotatoria, tambi\u00e9n est\u00e1 sometida a la carga de impacto causada por el cambio en la altura central del cono durante la rotaci\u00f3n, lo que mejora el efecto de trituraci\u00f3n de rocas .<\/p>\n\n<p>4. Cuando los insertos de la broca de rodillo rueden en el fondo del agujero de cimentaci\u00f3n de pilotes , tritura la roca alternativamente. Cada tiempo de trabajo es corto y la tasa de desgaste es baja, que es propicio para mejorar la vida de la <a href=\"https:\/\/bludrill.com\/es\/\" data-type=\"page\" data-id=\"4\">broca del rodillo de pila<\/a>. <\/p>\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container \" style=\"height: 100%;\"><iframe title=\"The drilling principle of the piling roller bit.\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/DH9FW8tzwto?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>La broca de rodillo para pilotesperforados tritura las rocas de manera uniforme y eficiente, tiene bajo costo de construcci\u00f3n y buena calidad de agujero en comparaci\u00f3n con la perforaci\u00f3n de dientes de bala. 1. Cuando la broca derodillo de pilote trabaja en el fondo del agujero de cimentaci\u00f3n del pilote , no s\u00f3lo gira alrededor [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3052,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[27],"tags":[],"class_list":["post-3241","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-broca-para-pilotes"],"_links":{"self":[{"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/posts\/3241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/comments?post=3241"}],"version-history":[{"count":3,"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/posts\/3241\/revisions"}],"predecessor-version":[{"id":3249,"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/posts\/3241\/revisions\/3249"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/media\/3052"}],"wp:attachment":[{"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/media?parent=3241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/categories?post=3241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bludrill.com\/es\/wp-json\/wp\/v2\/tags?post=3241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}