{"id":17338,"date":"2022-06-27T13:35:03","date_gmt":"2022-06-27T13:35:03","guid":{"rendered":"https:\/\/zecovalve.com\/?p=17338"},"modified":"2022-06-27T13:35:05","modified_gmt":"2022-06-27T13:35:05","slug":"double-orifice-air-release-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/fr\/double-orifice-air-release-valve.html","title":{"rendered":"Soupape de lib\u00e9ration d&#039;air \u00e0 double orifice"},"content":{"rendered":"<p>La soupape de d\u00e9charge d&#039;air \u00e0 double orifice convient aux canalisations contenant de l&#039;eau comme fluide. C&#039;est un \u00e9quipement n\u00e9cessaire pour que les pipelines \u00e9liminent le gaz dans les pipelines, afin d&#039;am\u00e9liorer l&#039;efficacit\u00e9 des \u00e9quipements de transport d&#039;eau et de prot\u00e9ger les pipelines contre la d\u00e9formation et la rupture.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-operating-principle-of-double-orifice-air-release-valve\">Principe de fonctionnement de la soupape de d\u00e9charge d&#039;air \u00e0 double orifice\u00a0:<\/h2>\n\n\n\n<p>Lorsque de l\u2019eau est inject\u00e9e dans le tuyau, le bouchon reste en position ouverte et \u00e9vacue beaucoup. Lorsque l&#039;air est \u00e9vacu\u00e9, l&#039;eau s&#039;accumule dans la vanne, la boule flottante flotte, le bouchon de transmission est en position ferm\u00e9e et une grande quantit\u00e9 de gaz d&#039;\u00e9chappement est arr\u00eat\u00e9e. Lorsque l&#039;eau dans le tuyau est achemin\u00e9e normalement, si une petite quantit\u00e9 d&#039;air s&#039;accumule dans la vanne dans une mesure consid\u00e9rable, le niveau d&#039;eau dans la vanne baisse et la bille flottante baisse en cons\u00e9quence. A ce moment, l&#039;air est \u00e9vacu\u00e9 de l&#039;orifice. Lorsque la pompe s&#039;arr\u00eate, lorsque l&#039;eau dans le tuyau est vide ou lorsqu&#039;une pression n\u00e9gative est g\u00e9n\u00e9r\u00e9e dans le tuyau, le bouchon s&#039;ouvre rapidement et aspire de l&#039;air pour garantir que le pipeline est complet.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-performance-characteristics-of-double-orifice-air-release-valve\">Caract\u00e9ristiques de performance de la soupape de d\u00e9charge d&#039;air \u00e0 double orifice\u00a0:<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>1. Il peut \u00e9liminer le gaz dans le pipeline, r\u00e9duire la r\u00e9sistance et \u00e9conomiser de l&#039;\u00e9nergie.<\/li><li>2. Lorsque le pipeline est sous pression n\u00e9gative, le produit peut automatiquement inhaler de l&#039;air pour \u00e9viter la rupture du pipeline.<\/li><li>3. La boule flottante est en acier inoxydable avec une longue dur\u00e9e de vie, s\u00e9curit\u00e9 et fiabilit\u00e9.<\/li><\/ul>","protected":false},"excerpt":{"rendered":"<p>La soupape de d\u00e9charge d&#039;air \u00e0 double orifice convient aux canalisations contenant de l&#039;eau comme fluide. C&#039;est un \u00e9quipement n\u00e9cessaire pour retirer les pipelines\u2026 <a title=\"Soupape de lib\u00e9ration d&#039;air \u00e0 double orifice\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/double-orifice-air-release-valve.html\" aria-label=\"Plus sur Double Orifice Air Release Valve\">Lire plus<\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1],"tags":[335,5,34],"class_list":["post-17338","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-air","tag-valve","tag-water","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":false,"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/fr\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":452,"filter":"raw","cat_ID":1,"category_count":452,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":[{"term_id":335,"name":"air","slug":"air","term_group":0,"term_taxonomy_id":335,"taxonomy":"post_tag","description":"","parent":0,"count":10,"filter":"raw"},{"term_id":5,"name":"valve","slug":"valve","term_group":0,"term_taxonomy_id":5,"taxonomy":"post_tag","description":"","parent":0,"count":116,"filter":"raw"},{"term_id":34,"name":"water","slug":"water","term_group":0,"term_taxonomy_id":34,"taxonomy":"post_tag","description":"","parent":0,"count":19,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}],"post_tag":[{"value":335,"label":"air"},{"value":5,"label":"valve"},{"value":34,"label":"water"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Double Orifice Air Release Valve - ZECO Valve<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/fr\/double-orifice-air-release-valve.html\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Double Orifice Air Release Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Double orifice air release valve is suitable for pipelines with water as medium. It is a necessary equipment for pipelines to remove ... 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