{"id":17465,"date":"2022-06-27T15:03:32","date_gmt":"2022-06-27T15:03:32","guid":{"rendered":"https:\/\/zecovalve.com\/?p=17465"},"modified":"2022-08-03T15:45:22","modified_gmt":"2022-08-03T15:45:22","slug":"characteristics-of-the-flow-control-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/pt\/characteristics-of-the-flow-control-valve.html","title":{"rendered":"Caracter\u00edsticas da v\u00e1lvula de controlo de caudal"},"content":{"rendered":"<p>A v\u00e1lvula de controle de fluxo \u00e9 uma esp\u00e9cie de v\u00e1lvula que controla o fluxo do acelerador alterando a resist\u00eancia hidr\u00e1ulica do acelerador sob uma certa diferen\u00e7a de press\u00e3o, de modo a ajustar a velocidade de movimento do atuador (cilindro hidr\u00e1ulico ou motor hidr\u00e1ulico). Inclui principalmente v\u00e1lvula borboleta, v\u00e1lvula reguladora de velocidade, v\u00e1lvula borboleta de transbordamento e v\u00e1lvula de desvio e coleta. A forma de instala\u00e7\u00e3o \u00e9 a instala\u00e7\u00e3o horizontal. O modo de conex\u00e3o pode ser dividido em tipo flange e tipo parafuso; tipo de soldagem. Os m\u00e9todos de controle e ajuste s\u00e3o divididos em autom\u00e1ticos e manuais.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>1. Troque a v\u00e1lvula borboleta convencional para usar a placa de orif\u00edcio ou princ\u00edpio mec\u00e2nico puro para reduzir a \u00e1rea de drenagem e use a v\u00e1lvula piloto relacionada para minimizar a perda de energia no processo de estrangulamento<\/li><li>2. Alta sensibilidade de controle, seguran\u00e7a e confiabilidade, depura\u00e7\u00e3o simples e longa vida \u00fatil.<\/li><\/ul>\n\n\n\n<p>A v\u00e1lvula de controle de fluxo pode realizar automaticamente o equil\u00edbrio do fluxo do sistema sem uma fonte de alimenta\u00e7\u00e3o externa. A restri\u00e7\u00e3o de fluxo \u00e9 realizada mantendo a diferen\u00e7a de press\u00e3o entre a parte frontal e traseira da placa de orif\u00edcio (abertura fixa). Portanto, tamb\u00e9m pode ser chamada de v\u00e1lvula de fluxo constante.<\/p>\n\n\n\n<p>Uma v\u00e1lvula de fluxo constante atua sobre o fluxo e \u00e9 capaz de bloquear a quantidade de \u00e1gua que flui atrav\u00e9s da v\u00e1lvula, em vez de equilibrar-se contra a resist\u00eancia. Pode resolver o problema de desajuste din\u00e2mico do sistema: para manter o funcionamento eficiente de refrigerador \u00fanico, caldeira, torre de resfriamento e trocador de calor, \u00e9 necess\u00e1rio controlar a vaz\u00e3o deste equipamento para ser fixada no valor nominal; da extremidade do sistema, para evitar a influ\u00eancia m\u00fatua da regula\u00e7\u00e3o din\u00e2mica, tamb\u00e9m \u00e9 necess\u00e1rio limitar o fluxo no dispositivo final ou ramal.<\/p>\n\n\n\n<p>Zeco Valve Group Co., Ltd., escolha a v\u00e1lvula de controle de fluxo confi\u00e1vel da China.<\/p>","protected":false},"excerpt":{"rendered":"<p>A v\u00e1lvula de controlo de fluxo \u00e9 um tipo de v\u00e1lvula que controla o fluxo do acelerador alterando a resist\u00eancia hidr\u00e1ulica da ... <a title=\"Caracter\u00edsticas da v\u00e1lvula de controlo de caudal\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/characteristics-of-the-flow-control-valve.html\" aria-label=\"Mais em Caracter\u00edsticas da V\u00e1lvula de Controle de Fluxo\">Ler mais<\/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":[168,153,5],"class_list":["post-17465","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-control","tag-flow","tag-valve","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\/pt\/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":168,"name":"control","slug":"control","term_group":0,"term_taxonomy_id":168,"taxonomy":"post_tag","description":"","parent":0,"count":5,"filter":"raw"},{"term_id":153,"name":"flow","slug":"flow","term_group":0,"term_taxonomy_id":153,"taxonomy":"post_tag","description":"","parent":0,"count":26,"filter":"raw"},{"term_id":5,"name":"valve","slug":"valve","term_group":0,"term_taxonomy_id":5,"taxonomy":"post_tag","description":"","parent":0,"count":118,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}],"post_tag":[{"value":168,"label":"control"},{"value":153,"label":"flow"},{"value":5,"label":"valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Characteristics of The Flow Control 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\/pt\/characteristics-of-the-flow-control-valve.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Characteristics of The Flow Control Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"The flow control valve is a kind of valve which controls the flow of the throttle by changing the hydraulic resistance of ... 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