{"id":8807,"date":"2026-07-16T10:22:12","date_gmt":"2026-07-16T02:22:12","guid":{"rendered":"https:\/\/www.oubao.com\/?p=8807"},"modified":"2026-07-20T18:39:35","modified_gmt":"2026-07-20T10:39:35","slug":"what-is-delay-action-door-closer","status":"publish","type":"post","link":"https:\/\/www.oubao.com\/pt\/blog\/basic\/what-is-delay-action-door-closer\/","title":{"rendered":"Qual \u00e9 o Ajuste de Tempo de Atraso em uma Fechadura de Porta com A\u00e7\u00e3o Retardada?"},"content":{"rendered":"

O ajuste do tempo de atraso em um fecho de porta de a\u00e7\u00e3o retardada controla quanto tempo a porta permanece totalmente aberta antes que o ciclo de fechamento comece. Girar a v\u00e1lvula de atraso dedicada permite definir essa pausa de 0 a cerca de um minuto.<\/p>\n\n\n\n

Como Funciona a Fun\u00e7\u00e3o de Atraso<\/strong><\/h2>\n\n\n\n

Qualquer pessoa empurrando um carrinho, carregando suprimentos ou se movendo mais devagar atrav\u00e9s de uma porta sabe a rapidez com que uma porta comum pode fechar. Um fecho de porta de a\u00e7\u00e3o retardada resolve isso, mantendo a porta aberta por um per\u00edodo definido antes que o movimento normal de fechamento assuma. Essa pausa geralmente vai do totalmente aberto at\u00e9 cerca de 70 ou 75 graus. Assim que o per\u00edodo de atraso termina, as velocidades normais de varredura e travamento aceleram e finalizam o fechamento da porta como de costume.<\/p>\n\n\n\n

Ajustando a V\u00e1lvula de Atraso<\/strong><\/h2>\n\n\n\n

A fun\u00e7\u00e3o de atraso opera atrav\u00e9s de sua pr\u00f3pria v\u00e1lvula dedicada, frequentemente rotulada como \u201cDA\u201d, separada das v\u00e1lvulas de varredura, travamento e contrapress\u00e3o. Voc\u00ea precisar\u00e1 de uma chave Allen ou uma pequena chave de fenda de ponta chata para gir\u00e1-la.<\/p>\n\n\n\n

Para aumentar o tempo de atraso, gire a v\u00e1lvula no sentido anti-hor\u00e1rio. Isso retarda a libera\u00e7\u00e3o do fluido hidr\u00e1ulico e mant\u00e9m a porta aberta por mais tempo, at\u00e9 um minuto em muitos modelos. Para diminuir o tempo de atraso, gire-a no sentido hor\u00e1rio, o que acelera o ciclo. Para desativar totalmente o recurso, continue girando no sentido hor\u00e1rio at\u00e9 que a v\u00e1lvula pare.<\/p>\n\n\n\n

Fa\u00e7a pequenos ajustes conforme avan\u00e7a, um quarto de volta de cada vez, e teste a porta ap\u00f3s cada altera\u00e7\u00e3o. As configura\u00e7\u00f5es de atraso s\u00e3o f\u00e1ceis de ultrapassar se voc\u00ea girar demais de uma vez.<\/p>\n\n\n\n

Instala\u00e7\u00e3o e Configura\u00e7\u00e3o<\/strong><\/h2>\n\n\n\n

Cada modelo lida com a tens\u00e3o da mola e as configura\u00e7\u00f5es hidr\u00e1ulicas de maneira um pouco diferente, portanto, verificar o manual do fecho de porta de a\u00e7\u00e3o retardada para sua unidade espec\u00edfica \u00e9 importante antes de come\u00e7ar a ajustar qualquer coisa.<\/p>\n\n\n\n

A instala\u00e7\u00e3o do fecho de porta de a\u00e7\u00e3o retardada geralmente segue os mesmos passos principais em todas as marcas:<\/p>\n\n\n\n

    \n
  1. Marque e fure.<\/strong> Use o gabarito inclu\u00eddo para marcar as posi\u00e7\u00f5es dos furos na porta e no batente.<\/li>\n\n\n\n
  2. Monte o corpo.<\/strong> Fixe o corpo hidr\u00e1ulico na porta com as v\u00e1lvulas voltadas para a dobradi\u00e7a.<\/li>\n\n\n\n
  3. Instale o bra\u00e7o.<\/strong> Fixe-o ao batente de forma que fique perpendicular \u00e0 porta, o que mant\u00e9m a tens\u00e3o uniforme.<\/li>\n\n\n\n
  4. Ajuste as v\u00e1lvulas.<\/strong> Defina as v\u00e1lvulas de varredura, travamento e atraso para corresponder \u00e0 sua entrada.<\/li>\n<\/ol>\n\n\n\n

    Escolhendo a Unidade Certa<\/strong><\/h2>\n\n\n\n

    Nem toda porta precisa de fechamento retardado, mas para certas configura\u00e7\u00f5es faz uma diferen\u00e7a real. Os melhores modelos de fecho de porta de a\u00e7\u00e3o retardada geralmente v\u00eam com tamanhos de mola ajust\u00e1veis, frequentemente EN 1 a 6, e v\u00e1lvulas que resistem a adultera\u00e7\u00f5es em locais comerciais movimentados. Hospitais, instala\u00e7\u00f5es de sa\u00fade e centros de cuidados para idosos dependem desse recurso com frequ\u00eancia, pois d\u00e1 \u00e0s pessoas mais tempo para desobstruir a porta com seguran\u00e7a, especialmente qualquer pessoa que se mova com cadeira de rodas, andador ou carrinho.<\/p>\n\n\n\n

    Se voc\u00ea est\u00e1 procurando uma op\u00e7\u00e3o confi\u00e1vel de n\u00edvel comercial com esse recurso integrado, o fecho de porta quadrado da s\u00e9rie OUBAO 2026<\/a> oferece a\u00e7\u00e3o de atraso ajust\u00e1vel juntamente com controle hidr\u00e1ulico de velocidade independente, tornando-o uma op\u00e7\u00e3o s\u00f3lida para entradas de alto tr\u00e1fego ou focadas em acessibilidade.<\/p>\n\n\n\nCart\u00e3o de Fecho de Porta Premium Estilo Metal 2026<\/title>\n\n<style>\n*{\n margin:0;\n padding:0;\n box-sizing:border-box;\n}\n\n.modern-hero-card{\n position:relative;\n overflow:hidden;\n \/* \u56fa\u5b9a\u5361\u7247\u6574\u4f53\u5bbd\u5ea6\uff0c\u786e\u4fdd\u5728\u5404\u79cd\u4ea7\u54c1\u5207\u6362\u65f6\u5916\u89c2\u4e00\u81f4 *\/\n width: 680px;\n max-width: 100%;\n \n margin:40px auto;\n padding:28px 36px;\n display:flex;\n align-items:center;\n justify-content:space-between;\n gap:36px;\n border-radius:22px;\n\n \/* \u78e8\u7802\u91d1\u5c5e\u6e10\u53d8 *\/\n background:\n linear-gradient(\n 135deg,\n #fcfcfd 0%,\n #f5f6f8 18%,\n #ffffff 38%,\n #f1f2f4 62%,\n #fafafb 100%\n );\n\n border:1px solid rgba(255,255,255,.75);\n\n box-shadow:\n 0 22px 55px rgba(35,40,48,.08),\n inset 0 1px 0 rgba(255,255,255,.95),\n inset 0 -2px 4px rgba(0,0,0,.03);\n\n transition:.35s ease;\n}\n\n\/* \u91d1\u5c5e\u62c9\u4e1d\u9ad8\u5149 *\/\n.modern-hero-card::before{\n content:\"\";\n position:absolute;\n inset:0;\n pointer-events:none;\n\n background:\n repeating-linear-gradient(\n 90deg,\n rgba(255,255,255,.05) 0,\n rgba(255,255,255,.05) 1px,\n transparent 1px,\n transparent 5px\n );\n\n opacity:.35;\n}\n\n\/* \u5de6\u4e0a\u89d2\u67d4\u548c\u9ad8\u5149 *\/\n.modern-hero-card::after{\n content:\"\";\n position:absolute;\n top:-120px;\n left:-80px;\n width:320px;\n height:320px;\n background:radial-gradient(circle,\n rgba(255,255,255,.75),\n rgba(255,255,255,0));\n pointer-events:none;\n}\n\n.modern-hero-card:hover{\n transform:translateY(-5px);\n box-shadow:\n 0 32px 70px rgba(30,35,45,.12),\n inset 0 1px 0 rgba(255,255,255,1),\n inset 0 -2px 4px rgba(0,0,0,.04);\n}\n\n\/* \u6838\u5fc3\u4fee\u6539\uff1a\u56fa\u5b9a\u5de6\u4fa7\u5bbd\u5ea6\u4e0e\u5e03\u5c40 *\/\n.card-left-content{\n flex: 1; 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\n width: 200px; \n height: 200px; \n display:flex;\n justify-content:center;\n align-items:center;\n padding:14px;\n border-radius:18px;\n\n background:\n linear-gradient(\n 180deg,\n #ffffff,\n #f6f7f8\n );\n\n border:1px solid rgba(255,255,255,.8);\n\n box-shadow:\n inset 0 1px 0 rgba(255,255,255,.95),\n inset 0 -2px 3px rgba(0,0,0,.03);\n\n position:relative;\n z-index:2;\n}\n\n\/* \u8ba9\u56fe\u7247\u5b8c\u5168\u5360\u6ee1\u56fa\u5b9a\u5bb9\u5668\uff0c\u5e76\u4fdd\u6301\u6bd4\u4f8b\u7f29\u653e *\/\n.card-right-image img{\n display:block;\n width: 100%;\n height: 100%;\n object-fit:contain; \n mix-blend-mode:multiply;\n transition:.35s ease;\n}\n\n.modern-hero-card:hover .card-right-image img{\n transform:scale(1.04);\n}\n\n@media(max-width:768px){\n .modern-hero-card{\n width: 100%;\n min-width: 0;\n padding:22px;\n gap:20px;\n }\n\n .card-main-title{\n font-size:22px;\n }\n\n .card-specs-list li{\n font-size:12px;\n }\n\n .card-specs-list strong{\n width:130px;\n }\n\n .card-right-image{\n width: 160px;\n height: 160px;\n }\n}\n\n@media(max-width:600px){\n .modern-hero-card{\n flex-direction:column;\n align-items:flex-start;\n }\n\n .card-left-content{\n width:100%;\n }\n\n .card-right-image{\n width:100%;\n height: 200px;\n }\n}\n<\/style>\n\n<div class=\"modern-hero-card\">\n\n <div class=\"card-left-content\">\n\n <div class=\"card-main-title\">\n Fechadura de Porta Quadrada S\u00e9rie 2026, Ajust\u00e1vel EN1154\n <\/div>\n\n <ul class=\"card-specs-list\">\n <li><strong>For\u00e7a de Fechamento<\/strong><span>EN 2-6 ou 1-5<\/span><\/li>\n <li><strong>Dimens\u00f5es do Corpo<\/strong><span>263 mm (C) * 60 mm (L) * 47,5 mm (A)<\/span><\/li>\n <li><strong>Pegada<\/strong><span>100 mm * 43 mm<\/span><\/li>\n <\/ul>\n\n <a href=\"https:\/\/www.oubao.com\/pt\/produto\/2026-series-square-door-closer\/\" target=\"_blank\" class=\"card-action-btn\">\n Ver Produto\n <\/a>\n\n <\/div>\n\n <div class=\"card-right-image\">\n\n <img decoding=\"async\" src=\"https:\/\/d3l817dwu73g64.cloudfront.net\/wp-content\/uploads\/2026\/04\/2026-1.jpg\" alt=\"Fecho de Porta Quadrado S\u00e9rie 2026\">\n\n <\/div>\n\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>The delay time adjustment on a delayed action door closer controls how long the door stays fully open before the closing cycle begins. Turning the dedicated<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":8808,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","rank_math_title":"Delay Time Adjustment on a Delayed Action Door Closer | OUBAO","rank_math_description":"Learn how the delay time adjustment works on a delayed action door closer, from turning the valve to setting up a new unit correctly.","rank_math_focus_keyword":"delay action door closer"},"categories":[47],"tags":[],"class_list":["post-8807","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-basic"],"_links":{"self":[{"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/posts\/8807","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/comments?post=8807"}],"version-history":[{"count":4,"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/posts\/8807\/revisions"}],"predecessor-version":[{"id":8859,"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/posts\/8807\/revisions\/8859"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/media\/8808"}],"wp:attachment":[{"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/media?parent=8807"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/categories?post=8807"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oubao.com\/pt\/wp-json\/wp\/v2\/tags?post=8807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}