{"id":3205,"date":"2024-09-19T03:16:09","date_gmt":"2024-09-19T03:16:09","guid":{"rendered":"https:\/\/hnytventilator.com\/?p=3205"},"modified":"2024-09-19T03:34:48","modified_gmt":"2024-09-19T03:34:48","slug":"what-are-the-key-requirements-for-operating-explosion-proof-underground-mining-axial-flow-fans","status":"publish","type":"post","link":"https:\/\/hnytventilator.com\/fr\/blog\/quelles-sont-les-principales-exigences-en-matiere-de-fonctionnement-des-ventilateurs-axiaux-antideflagrants-pour-lexploitation-miniere-souterraine\/","title":{"rendered":"Quelles sont les principales exigences en mati\u00e8re de fonctionnement des ventilateurs axiaux antid\u00e9flagrants pour l'exploitation mini\u00e8re souterraine ?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"3205\" class=\"elementor elementor-3205\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-52cb6a9a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"52cb6a9a\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-66f727ff\" data-id=\"66f727ff\" 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-755a3e5 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"755a3e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Quelles sont les principales exigences en mati\u00e8re de fonctionnement des ventilateurs axiaux antid\u00e9flagrants pour l'exploitation mini\u00e8re souterraine ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a637074 elementor-widget elementor-widget-post-info\" data-id=\"1a637074\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-1215865 elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/2024\/09\/19\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>19 septembre 2024<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-41425044 elementor-widget elementor-widget-text-editor\" data-id=\"41425044\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" 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>Quelles sont les principales exigences en mati\u00e8re de fonctionnement ? <a href=\"https:\/\/hnytventilator.com\/fr\/\">Ventilateurs axiaux antid\u00e9flagrants pour l'exploitation mini\u00e8re souterraine<\/a>?<\/p><p>Les ventilateurs axiaux antid\u00e9flagrants sont essentiels pour assurer une ventilation s\u00fbre dans les exploitations mini\u00e8res souterraines. Pour maintenir leur efficacit\u00e9 et pr\u00e9venir les accidents, il est essentiel de proc\u00e9der \u00e0 un d\u00e9bogage ad\u00e9quat et de respecter les exigences de fonctionnement. Vous trouverez ci-dessous quelques-uns des param\u00e8tres critiques qui doivent \u00eatre surveill\u00e9s pendant le fonctionnement de ces ventilateurs :<\/p><p>Suivi actuel<br \/>Le courant de fonctionnement ne doit pas d\u00e9passer le courant nominal du moteur afin d'\u00e9viter toute surcharge et tout dommage potentiel.<\/p><p>Temp\u00e9rature du palier<br \/>La temp\u00e9rature normale de fonctionnement des roulements ne doit pas d\u00e9passer 85\u00b0C, avec une temp\u00e9rature maximale admissible de 95\u00b0C. Le d\u00e9passement de ce seuil peut entra\u00eener des d\u00e9faillances m\u00e9caniques ou une r\u00e9duction de l'efficacit\u00e9.<\/p><p>Temp\u00e9rature du bobinage du moteur<br \/>Le groupe de bobinage du moteur doit fonctionner \u00e0 une temp\u00e9rature normale ne d\u00e9passant pas 125\u00b0C, et la temp\u00e9rature maximale admissible est de 135\u00b0C. Le maintien de ces niveaux permet d'assurer le bon fonctionnement du moteur et d'\u00e9viter les surchauffes.<\/p><p>Contr\u00f4le des vibrations<br \/>Lorsque le ventilateur est plac\u00e9 sur un support rigide, la vitesse maximale de vibration ne doit pas d\u00e9passer 6,5 mm\/s, et la valeur moyenne quadratique (RMS) ne doit pas d\u00e9passer 4,6 mm\/s. Le contr\u00f4le des vibrations est essentiel pour \u00e9viter d'endommager le ventilateur et garantir un fonctionnement stable.<\/p><p>En respectant ces exigences, les exploitants miniers peuvent garantir la s\u00e9curit\u00e9 et l'efficacit\u00e9 des ventilateurs axiaux antid\u00e9flagrants, qui sont essentiels au maintien d'un environnement de travail s\u00e9curis\u00e9 sous terre.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-708f9e3f elementor-widget elementor-widget-image\" data-id=\"708f9e3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" 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=\"750\" height=\"750\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/04\/fan28.jpg?fit=750%2C750&amp;ssl=1\" class=\"attachment-large size-large wp-image-2465\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/04\/fan28.jpg?w=750&amp;ssl=1 750w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/04\/fan28.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/04\/fan28.jpg?resize=80%2C80&amp;ssl=1 80w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/04\/fan28.jpg?resize=12%2C12&amp;ssl=1 12w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\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<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-78b90b6c elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"78b90b6c\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-362f5f41\" data-id=\"362f5f41\" 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-7b9fbb3a elementor-invisible elementor-widget elementor-widget-post-info\" data-id=\"7b9fbb3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-8acbabb elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-tags\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-a-flux-axial\/\" class=\"elementor-post-info__terms-list-item\">Ventilateur axial<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/fbcdz-ventilateur-principal\/\" class=\"elementor-post-info__terms-list-item\">fbcdz ventilateur principal<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/systeme-de-ventilation-locale-intelligente\/\" class=\"elementor-post-info__terms-list-item\">syst\u00e8me de ventilation locale intelligente<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-minier-2\/\" class=\"elementor-post-info__terms-list-item\">ventilateur minier<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-minier\/\" class=\"elementor-post-info__terms-list-item\">ventilateur minier<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-de-tunnel-2\/\" class=\"elementor-post-info__terms-list-item\">ventilateur de tunnel<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/projet-de-ventilateur-de-tunnel-en-equateur\/\" class=\"elementor-post-info__terms-list-item\">projet de ventilateur de tunnel en equateur<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-de-tunnel-2\/\" class=\"elementor-post-info__terms-list-item\">ventilateur de tunnel<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-de-tunnel\/\" class=\"elementor-post-info__terms-list-item\">ventilateur de tunnel<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/distance-du-ventilateur-avec-10km\/\" class=\"elementor-post-info__terms-list-item\">distance du ventilateur avec 10km<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\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-7a16b6e1 elementor-invisible\" data-id=\"7a16b6e1\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\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-5aea8406 elementor-share-buttons--view-icon elementor-share-buttons--skin-minimal elementor-share-buttons--shape-circle elementor-share-buttons--color-custom elementor-widget__width-auto elementor-grid-0 elementor-widget elementor-widget-share-buttons\" 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class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-4368 post type-post status-publish format-standard has-post-thumbnail hentry category-news tag-axial-flow-fan tag-fbcdz-main-ventilation-fan tag-intelligent-local-ventilation-system tag-mining-fan tag-mining-ventilator tag-tunnel-fan tag-tunnel-ventilation-fan tag-tunnel-ventilator\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/hnytventilator.com\/fr\/nouvelles\/fbcz-30kw-underground-mining-axial-ventilator-fan-successfully-shipped-with-advanced-ventilation-ducts\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"240\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/Deliery-of-FBCZ-30KW-underground-mining-axial-ventilator-fan.png?fit=300%2C240&amp;ssl=1\" class=\"attachment-medium size-medium wp-image-4369\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/Deliery-of-FBCZ-30KW-underground-mining-axial-ventilator-fan.png?w=1402&amp;ssl=1 1402w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/Deliery-of-FBCZ-30KW-underground-mining-axial-ventilator-fan.png?resize=300%2C240&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/Deliery-of-FBCZ-30KW-underground-mining-axial-ventilator-fan.png?resize=1030%2C824&amp;ssl=1 1030w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/Deliery-of-FBCZ-30KW-underground-mining-axial-ventilator-fan.png?resize=768%2C615&amp;ssl=1 768w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/Deliery-of-FBCZ-30KW-underground-mining-axial-ventilator-fan.png?resize=15%2C12&amp;ssl=1 15w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/nouvelles\/fbcz-30kw-underground-mining-axial-ventilator-fan-successfully-shipped-with-advanced-ventilation-ducts\/\" >\n\t\t\t\tFBCZ 30KW Underground Mining Axial Ventilator Fan Successfully Shipped with Advanced Ventilation Ducts\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-4356 post type-post status-publish format-standard has-post-thumbnail hentry category-blog tag-axial-flow-fan tag-fbcdz-main-ventilation-fan tag-intelligent-local-ventilation-system tag-mining-fan tag-mining-ventilator tag-tunnel-fan tag-tunnel-fan-project-on-ecuador tag-tunnel-ventilation-fan tag-tunnel-ventilator\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/hnytventilator.com\/fr\/blog\/how-to-install-a-mining-underground-axial-flow-fan-step-by-step-guide\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"240\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/mining-vitilator.png?fit=300%2C240&amp;ssl=1\" class=\"attachment-medium size-medium wp-image-4358\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/mining-vitilator.png?w=1402&amp;ssl=1 1402w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/mining-vitilator.png?resize=300%2C240&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/mining-vitilator.png?resize=1030%2C824&amp;ssl=1 1030w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/mining-vitilator.png?resize=768%2C615&amp;ssl=1 768w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/mining-vitilator.png?resize=15%2C12&amp;ssl=1 15w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/blog\/how-to-install-a-mining-underground-axial-flow-fan-step-by-step-guide\/\" >\n\t\t\t\tHow to Install a Mining Underground Axial Flow Fan: Step-by-Step Guide\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-4343 post type-post status-publish format-standard has-post-thumbnail hentry category-blog tag-axial-flow-fan tag-fbcdz-main-ventilation-fan tag-mining-fan tag-mining-ventilator tag-tunnel-fan tag-tunnel-ventilation-fan tag-tunnel-ventilator tag-ventilator-fan-distance-with-10km\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/hnytventilator.com\/fr\/blog\/how-to-choose-the-right-main-mine-ventilator-axial-or-centrifugal\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"164\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/How-to-Choose-the-Right-Main-Mine-Ventilator-Axial-or-Centrifugal.png?fit=300%2C164&amp;ssl=1\" class=\"attachment-medium size-medium wp-image-4344\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/How-to-Choose-the-Right-Main-Mine-Ventilator-Axial-or-Centrifugal.png?w=1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/How-to-Choose-the-Right-Main-Mine-Ventilator-Axial-or-Centrifugal.png?resize=300%2C164&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/How-to-Choose-the-Right-Main-Mine-Ventilator-Axial-or-Centrifugal.png?resize=768%2C419&amp;ssl=1 768w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/05\/How-to-Choose-the-Right-Main-Mine-Ventilator-Axial-or-Centrifugal.png?resize=18%2C10&amp;ssl=1 18w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/blog\/how-to-choose-the-right-main-mine-ventilator-axial-or-centrifugal\/\" >\n\t\t\t\tHow to Choose the Right Main Mine Ventilator: Axial or Centrifugal?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-4336 post type-post status-publish format-standard has-post-thumbnail hentry category-blog tag-axial-flow-fan tag-fbcdz-main-ventilation-fan tag-intelligent-local-ventilation-system tag-mining-fan tag-mining-ventilator tag-tunnel-fan tag-tunnel-ventilation-fan tag-tunnel-ventilator\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/hnytventilator.com\/fr\/blog\/centrifugal-vs-axial-flow-local-ventilation-fans-which-is-best-for-mining\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2025\/09\/30kw-axial-flow-ventilation-mine-fan.jpg?fit=300%2C225&amp;ssl=1\" class=\"attachment-medium size-medium wp-image-3931\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2025\/09\/30kw-axial-flow-ventilation-mine-fan.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2025\/09\/30kw-axial-flow-ventilation-mine-fan.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2025\/09\/30kw-axial-flow-ventilation-mine-fan.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2025\/09\/30kw-axial-flow-ventilation-mine-fan.jpg?resize=16%2C12&amp;ssl=1 16w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/blog\/centrifugal-vs-axial-flow-local-ventilation-fans-which-is-best-for-mining\/\" >\n\t\t\t\tCentrifugal vs. Axial Flow Local Ventilation Fans: Which Is Best for Mining?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-4047 post type-post status-publish format-standard has-post-thumbnail hentry category-blog tag-axial-flow-fan tag-fbcdz-main-ventilation-fan tag-intelligent-local-ventilation-system tag-mining-fan tag-mining-ventilator tag-tunnel-ventilation-fan tag-tunnel-ventilator tag-ventilator-fan-distance-with-10km\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/hnytventilator.com\/fr\/blog\/how-to-install-an-explosion-proof-mine-fan-safely-and-efficiently-underground\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/12\/delivery-of-75kw-mining-fan.jpg?fit=300%2C225&amp;ssl=1\" class=\"attachment-medium size-medium wp-image-3387\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/12\/delivery-of-75kw-mining-fan.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/12\/delivery-of-75kw-mining-fan.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/12\/delivery-of-75kw-mining-fan.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/12\/delivery-of-75kw-mining-fan.jpg?resize=16%2C12&amp;ssl=1 16w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/blog\/how-to-install-an-explosion-proof-mine-fan-safely-and-efficiently-underground\/\" >\n\t\t\t\tHow to Install an Explosion-Proof Mine Fan Safely and Efficiently Underground?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-4327 post type-post status-publish format-standard has-post-thumbnail hentry category-news tag-axial-flow-fan tag-fbcdz-main-ventilation-fan tag-mining-fan tag-mining-ventilator tag-tunnel-fan tag-tunnel-ventilation-fan tag-tunnel-ventilator tag-ventilator-fan-distance-with-10km\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/hnytventilator.com\/fr\/nouvelles\/delivery-of-18-5kw-underground-mining-ventilator-fans\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/04\/18.5kw-undergound-mining-ventilator-fans-delivery.jpg?fit=300%2C225&amp;ssl=1\" class=\"attachment-medium size-medium wp-image-4328\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/04\/18.5kw-undergound-mining-ventilator-fans-delivery.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/04\/18.5kw-undergound-mining-ventilator-fans-delivery.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/04\/18.5kw-undergound-mining-ventilator-fans-delivery.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2026\/04\/18.5kw-undergound-mining-ventilator-fans-delivery.jpg?resize=16%2C12&amp;ssl=1 16w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/nouvelles\/delivery-of-18-5kw-underground-mining-ventilator-fans\/\" >\n\t\t\t\tDelivery of 18.5kW Underground Mining Ventilator Fans\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c40862e elementor-widget elementor-widget-heading\" data-id=\"1c40862e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Tag Nuages<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b57b128 elementor-widget elementor-widget-post-info\" data-id=\"5b57b128\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-8acbabb elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-a-flux-axial\/\" class=\"elementor-post-info__terms-list-item\">Ventilateur axial<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/fbcdz-ventilateur-principal\/\" class=\"elementor-post-info__terms-list-item\">fbcdz ventilateur principal<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-minier-2\/\" class=\"elementor-post-info__terms-list-item\">ventilateur minier<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-minier\/\" class=\"elementor-post-info__terms-list-item\">ventilateur minier<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-de-tunnel-2\/\" class=\"elementor-post-info__terms-list-item\">ventilateur de tunnel<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-de-tunnel-2\/\" class=\"elementor-post-info__terms-list-item\">ventilateur de tunnel<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/ventilateur-de-tunnel\/\" class=\"elementor-post-info__terms-list-item\">ventilateur de tunnel<\/a>, <a href=\"https:\/\/hnytventilator.com\/fr\/tag\/distance-du-ventilateur-avec-10km\/\" class=\"elementor-post-info__terms-list-item\">distance du ventilateur avec 10km<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\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-top-section elementor-element elementor-element-45e0cdb1 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"45e0cdb1\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e0200c2\" data-id=\"e0200c2\" 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-2a142090 elementor-widget elementor-widget-heading\" data-id=\"2a142090\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Produits apparent\u00e9s<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35c8e78a elementor-grid-tablet-3 elementor-posts--align-center elementor-grid-3 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-invisible elementor-widget elementor-widget-posts\" data-id=\"35c8e78a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;classic_columns_tablet&quot;:&quot;3&quot;,&quot;classic_columns&quot;:&quot;3&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1088 post type-post status-publish format-standard has-post-thumbnail hentry category-product tag-axial-flow-fan tag-mining-fan tag-mining-ventilator tag-tunnel-fan tag-tunnel-ventilation-fan tag-ventilator-fan-distance-with-10km\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/hnytventilator.com\/fr\/product\/ventilateur-de-ventilation-pour-application-dans-les-tunnels-miniers-a-longue-distance\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/1d766897e05de28de03c4c6e5270f39.jpg?fit=750%2C750&amp;ssl=1\" class=\"attachment-medium_large size-medium_large wp-image-1177\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/1d766897e05de28de03c4c6e5270f39.jpg?w=750&amp;ssl=1 750w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/1d766897e05de28de03c4c6e5270f39.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/1d766897e05de28de03c4c6e5270f39.jpg?resize=80%2C80&amp;ssl=1 80w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/product\/ventilateur-de-ventilation-pour-application-dans-les-tunnels-miniers-a-longue-distance\/\" >\n\t\t\t\tVentilateur pour application dans les tunnels miniers \u00e0 longue distance\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/hnytventilator.com\/fr\/product\/ventilateur-de-ventilation-pour-application-dans-les-tunnels-miniers-a-longue-distance\/\" aria-label=\"Plus d&#039;informations sur Ventilateur de ventilation pour application dans les tunnels d&#039;exploitation mini\u00e8re \u00e0 longue distance\" tabindex=\"-1\" >\n\t\t\tLire la suite \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1082 post type-post status-publish format-standard has-post-thumbnail hentry category-product tag-axial-flow-fan tag-fbcdz-main-ventilation-fan tag-intelligent-local-ventilation-system tag-mining-fan tag-mining-ventilator tag-tunnel-ventilation-fan tag-tunnel-ventilator\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/hnytventilator.com\/fr\/product\/systeme-complet-de-ventilation-locale-intelligente\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/fan-system-1.jpg?fit=750%2C750&amp;ssl=1\" class=\"attachment-medium_large size-medium_large wp-image-1167\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/fan-system-1.jpg?w=750&amp;ssl=1 750w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/fan-system-1.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/fan-system-1.jpg?resize=80%2C80&amp;ssl=1 80w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/product\/systeme-complet-de-ventilation-locale-intelligente\/\" >\n\t\t\t\tSyst\u00e8me complet de ventilation locale intelligente\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/hnytventilator.com\/fr\/product\/systeme-complet-de-ventilation-locale-intelligente\/\" aria-label=\"En savoir plus sur le syst\u00e8me complet de ventilation locale intelligente\" tabindex=\"-1\" >\n\t\t\tLire la suite \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1076 post type-post status-publish format-standard has-post-thumbnail hentry category-product tag-axial-flow-fan tag-fby-mining-explosion-proof-ventilator tag-fby-mining-fan tag-mining-fan tag-mining-ventilator tag-tunnel-fan tag-tunnel-ventilation-fan tag-ventilator-fan-distance-with-10km\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/hnytventilator.com\/fr\/product\/serie-fby-mine-flameproof-press-in-axial-flow-local-ventilator-fan\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/mine-fan16-1.jpg?fit=750%2C750&amp;ssl=1\" class=\"attachment-medium_large size-medium_large wp-image-1184\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/mine-fan16-1.jpg?w=750&amp;ssl=1 750w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/mine-fan16-1.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/hnytventilator.com\/wp-content\/uploads\/2024\/02\/mine-fan16-1.jpg?resize=80%2C80&amp;ssl=1 80w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/hnytventilator.com\/fr\/product\/serie-fby-mine-flameproof-press-in-axial-flow-local-ventilator-fan\/\" >\n\t\t\t\tVentilateur local \u00e0 flux axial de la s\u00e9rie FBY pour mines, antid\u00e9flagrant et encastr\u00e9\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/hnytventilator.com\/fr\/product\/serie-fby-mine-flameproof-press-in-axial-flow-local-ventilator-fan\/\" aria-label=\"Plus d&#039;informations sur le ventilateur local de la s\u00e9rie FBY (Mine Flameproof Press-in Axial Flow Fan)\" tabindex=\"-1\" >\n\t\t\tLire la suite \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\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<\/div>","protected":false},"excerpt":{"rendered":"<p>Quelles sont les principales exigences en mati\u00e8re de fonctionnement des ventilateurs axiaux antid\u00e9flagrants pour l'exploitation mini\u00e8re souterraine ?<\/p>","protected":false},"author":2,"featured_media":2465,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"nf_dc_page":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"cybocfi_hide_featured_image":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[13],"tags":[28,27,32,21,19,22,23,20,30,31],"class_list":["post-3205","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-axial-flow-fan","tag-fbcdz-main-ventilation-fan","tag-intelligent-local-ventilation-system","tag-mining-fan","tag-mining-ventilator","tag-tunnel-fan","tag-tunnel-fan-project-on-ecuador","tag-tunnel-ventilation-fan","tag-tunnel-ventilator","tag-ventilator-fan-distance-with-10km"],"yoast_head":"<!-- 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