{"id":23749,"date":"2026-02-07T10:35:40","date_gmt":"2026-02-07T10:35:40","guid":{"rendered":"https:\/\/www.kcsensor.com\/?p=23749"},"modified":"2026-02-07T10:35:41","modified_gmt":"2026-02-07T10:35:41","slug":"ultrasonic-flow-meter-for-methanol-systems","status":"publish","type":"post","link":"https:\/\/www.kcsensor.com\/pt\/ultrasonic-flow-meter-for-methanol-systems\/","title":{"rendered":"Medidor de vaz\u00e3o ultrass\u00f4nico KUF100B no sistema de refino e transfer\u00eancia de metanol"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>1. Hist\u00f3rico do projeto<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Localizado em <strong>uma planta qu\u00edmica em Jiangsu, China<\/strong>, este projecto envolve <strong>Sistema de Refina\u00e7\u00e3o e Transfer\u00eancia de Metanol<\/strong>. O metanol bruto dos tanques de armazenamento passa por uma torre de desgaseifica\u00e7\u00e3o para remover gases dissolvidos, produzindo metanol l\u00edquido puro, que \u00e9 ent\u00e3o entregue a processos de rea\u00e7\u00e3o a jusante.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-1 wp-block-paragraph\">Para <strong>evitar danificar o gasoduto<\/strong>\u00a0e reduzir os riscos de vazamento (o metanol \u00e9 inflam\u00e1vel e vol\u00e1til), a equipe de engenharia <strong><a href=\"\/pt\/product\/economical-ultrasonic-transit-time-flow-meter\/\" target=\"_blank\" rel=\"noreferrer noopener\">Medidor de vaz\u00e3o ultrass\u00f4nico KUF100B<\/a><\/strong>\u00a0para medi\u00e7\u00e3o do caudal sem contacto. O cliente adicionou um <strong>Recipiente \u00e0 prova de explos\u00e3o<\/strong>\u00a0assegurar uma opera\u00e7\u00e3o segura num ambiente inflam\u00e1vel. Os sinais de fluxo s\u00e3o transmitidos via <strong>RS485 (Modbus RTU)<\/strong>\u00a0ao sistema de automa\u00e7\u00e3o para monitoramento e controle cont\u00ednuos de processos.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"959da9\" data-has-transparency=\"false\" style=\"--dominant-color: #959da9;\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-3-1024x683.webp\" alt=\"Medidor de fluxo ultrass\u00f4nico KUF100B em Sistema de Refina\u00e7\u00e3o e Transfer\u00eancia de Metanol (3)\" class=\"wp-image-23807 not-transparent\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-3-1024x683.webp 1024w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-3-300x200.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-3-768x512.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-3-1536x1024.webp 1536w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-3-2048x1365.webp 2048w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-3-600x400.webp 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. Condi\u00e7\u00f5es do site<\/strong><strong><\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tamanho do tubo:<\/strong>&nbsp;A\u00e7o carbono DN150<\/li>\n\n\n\n<li><strong>M\u00e9dia:<\/strong>&nbsp;Metanol puro desgaseificado<\/li>\n\n\n\n<li><strong>Instala\u00e7\u00e3o:<\/strong>&nbsp;Fixa\u00e7\u00e3o externa, sem corte de tubos<\/li>\n\n\n\n<li><strong>Ambiente:<\/strong>&nbsp;Meio inflam\u00e1vel e vol\u00e1til, equipado com gabinete \u00e0 prova de explos\u00e3o<\/li>\n\n\n\n<li><strong>Objectivo:<\/strong>&nbsp;Monitoramento de fluxo de processo e aquisi\u00e7\u00e3o de dados do sistema de automa\u00e7\u00e3o<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Exemplo de dados medidos:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fluxo m\u00e9dio: <strong>3,2 m3\/h<\/strong>, fluxo m\u00e1ximo: <strong>at\u00e9 4,5 m3\/h<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">O sistema monitora continuamente o fluxo de metanol para rastrear o desempenho da bomba, a recircula\u00e7\u00e3o e a estabilidade do transporte.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. Configura\u00e7\u00e3o do sistema e vantagens<\/strong><strong><\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Modelo:<\/strong>&nbsp;KUF100B<\/li>\n\n\n\n<li><strong>Princ\u00edpio de medi\u00e7\u00e3o:<\/strong>&nbsp;Tempo de tr\u00e2nsito ultrass\u00f3nico, sem contacto<\/li>\n\n\n\n<li><strong>Resultado:<\/strong>&nbsp;RS485 (Modbus RTU)<\/li>\n\n\n\n<li><strong>Vantagem da instala\u00e7\u00e3o:<\/strong>&nbsp;Clampeamento externo, nenhuma modifica\u00e7\u00e3o de tubula\u00e7\u00e3o necess\u00e1ria<\/li>\n\n\n\n<li><strong>Seguran\u00e7a:<\/strong>&nbsp;Abrigo \u00e0 prova de explos\u00e3o garante opera\u00e7\u00e3o segura em ambientes inflam\u00e1veis<\/li>\n\n\n\n<li><strong>Precis\u00e3o:<\/strong>&nbsp;\u00b11%, suficiente para controle de processos e monitoramento de tend\u00eancias<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. Instala\u00e7\u00e3o e coloca\u00e7\u00e3o em opera\u00e7\u00e3o<\/strong><strong><\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Montar o sensor ultrass\u00f4nico na parede externa do tubo com acoplamento ac\u00fastico adequado<\/li>\n\n\n\n<li>Estabilidade do sinal de teste e comunica\u00e7\u00e3o RS485 com sistema de automa\u00e7\u00e3o<\/li>\n\n\n\n<li>Verificar a funcionalidade do compartimento \u00e0 prova de explos\u00e3o<\/li>\n\n\n\n<li>Comiss\u00e3o e iniciar o acompanhamento cont\u00ednuo sem perturbar a produ\u00e7\u00e3o<\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-dbc85646 wp-block-columns-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img data-dominant-color=\"73716f\" data-has-transparency=\"false\" decoding=\"async\" width=\"576\" height=\"1024\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-2-576x1024.webp\" alt=\"Medidor de fluxo ultrass\u00f4nico KUF100B em sistema de refina\u00e7\u00e3o e transfer\u00eancia de metanol (2)\" class=\"wp-image-23806 not-transparent\" style=\"--dominant-color: #73716f; width:auto;height:600px\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-2-576x1024.webp 576w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-2-169x300.webp 169w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-2-768x1365.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-2-864x1536.webp 864w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-2-600x1067.webp 600w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-2.webp 1080w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img data-dominant-color=\"84837f\" data-has-transparency=\"false\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-1-768x1024.webp\" alt=\"Medidor de fluxo ultrass\u00f4nico KUF100B em Sistema de Refina\u00e7\u00e3o e Transfer\u00eancia de Metanol (1)\" class=\"wp-image-23805 not-transparent\" style=\"--dominant-color: #84837f; width:auto;height:600px\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-1-768x1024.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-1-225x300.webp 225w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-1-1152x1536.webp 1152w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-1-1536x2048.webp 1536w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-1-600x800.webp 600w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUF100B-Ultrasonic-Flow-Meter-in-Methanol-Refining-and-Transfer-System-1-scaled.webp 1920w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. Desempenho<\/strong><strong><\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dados est\u00e1veis:<\/strong>&nbsp;Leituras de fluxo consistentes com a opera\u00e7\u00e3o da bomba<\/li>\n\n\n\n<li><strong>Seguran\u00e7a assegurada:<\/strong>&nbsp;Instala\u00e7\u00e3o sem contacto e compartimento \u00e0 prova de explos\u00e3o<\/li>\n\n\n\n<li><strong>Controlo eficaz do processo:<\/strong>&nbsp;Suporta feedback de automa\u00e7\u00e3o e an\u00e1lise de tend\u00eancias<\/li>\n\n\n\n<li><strong>Manuten\u00e7\u00e3o Baixa:<\/strong>&nbsp;F\u00e1cil instala\u00e7\u00e3o, opera\u00e7\u00e3o de longo prazo requer manuten\u00e7\u00e3o m\u00ednima<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Estat\u00edsticas ap\u00f3s 6 meses de funcionamento:<\/strong>&nbsp;As medi\u00e7\u00f5es de fluxo corresponderam aos registros da bomba de perto, \u00b11% de precis\u00e3o atendeu aos requisitos de controle do processo, sem alarmes ou vazamentos anormais.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>6. Resumo<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-2 wp-block-paragraph\">O <strong><a href=\"\/pt\/product\/economical-ultrasonic-transit-time-flow-meter\/\" target=\"_blank\" rel=\"noreferrer noopener\">Medidor de vaz\u00e3o ultrass\u00f4nico KUF100B<\/a><\/strong>&nbsp;no sistema de refina\u00e7\u00e3o de metanol demonstra <strong>seguran\u00e7a, continuidade e fiabilidade<\/strong>. A instala\u00e7\u00e3o sem contato preserva a integridade da tubula\u00e7\u00e3o, o gabinete \u00e0 prova de explos\u00e3o garante uma opera\u00e7\u00e3o segura em ambientes inflam\u00e1veis, a sa\u00edda RS485 integra-se com sistemas de automa\u00e7\u00e3o e a precis\u00e3o de \u00b11% \u00e9 adequada para o controle de processos e monitoramento de tend\u00eancias, tornando-se uma solu\u00e7\u00e3o pr\u00e1tica e confi\u00e1vel para sistemas de transfer\u00eancia de l\u00edquidos perigosos.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-3 wp-block-paragraph\">Para obter mais detalhes t\u00e9cnicos, diagramas de fia\u00e7\u00e3o ou orienta\u00e7\u00f5es sobre a sele\u00e7\u00e3o de modelos, clique em <strong><a href=\"\/pt\/contact-us\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/contact-us\/\" rel=\"noreferrer noopener\">aqui<\/a><\/strong> para saber mais ou entre em contato com nossa equipe t\u00e9cnica.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Project Background Located in a chemical plant in Jiangsu Province, China, this project involves a methanol refining and transfer system. Crude methanol from storage tanks passes through a degassing tower to remove dissolved gases, producing pure liquid methanol, which is then delivered to downstream reaction processes. To avoid damaging the pipeline\u00a0and reduce leakage risks [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":23696,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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":"","footer-sml-layout":"","ast-disable-related-posts":"","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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","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":[294],"tags":[],"class_list":["post-23749","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cases"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/posts\/23749","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/comments?post=23749"}],"version-history":[{"count":0,"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/posts\/23749\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/media\/23696"}],"wp:attachment":[{"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/media?parent=23749"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/categories?post=23749"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kcsensor.com\/pt\/wp-json\/wp\/v2\/tags?post=23749"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}