{"id":1974,"date":"2025-06-17T10:57:30","date_gmt":"2025-06-17T02:57:30","guid":{"rendered":"https:\/\/www.gigapa.com\/?post_type=product&#038;p=1974"},"modified":"2025-10-13T09:20:10","modified_gmt":"2025-10-13T01:20:10","slug":"horizontal-baler-machine","status":"publish","type":"product","link":"https:\/\/www.gigapa.com\/pt\/produto\/horizontal-baler-machine\/","title":{"rendered":"M\u00e1quina de enfardar horizontal"},"content":{"rendered":"<h3>Princ\u00edpio de funcionamento da prensa enfardadeira hidr\u00e1ulica horizontal<\/h3>\n<p>Uma prensa enfardadeira horizontal hidr\u00e1ulica \u00e9 um equipamento automatizado que efectua a compress\u00e3o de material atrav\u00e9s de um sistema de transmiss\u00e3o hidr\u00e1ulica. O seu princ\u00edpio de funcionamento central pode ser dividido em quatro sistemas principais que funcionam em conjunto:<\/p>\n<p><strong>Sistema de energia hidr\u00e1ulica<\/strong><\/p>\n<ul>\n<li>O motor acciona a bomba hidr\u00e1ulica para gerar um fluxo de \u00f3leo de alta press\u00e3o<\/li>\n<li>A v\u00e1lvula reguladora de press\u00e3o controla a press\u00e3o de sa\u00edda (normalmente 15-30MPa)<\/li>\n<li>O cilindro hidr\u00e1ulico converte a press\u00e3o do \u00f3leo em impulso mec\u00e2nico (impulso t\u00edpico 50-300 toneladas)<\/li>\n<\/ul>\n<p><strong>Sistema de compress\u00e3o de materiais<\/strong><\/p>\n<ul>\n<li>C\u00e2mara de compress\u00e3o disposta horizontalmente (o tamanho pode ser personalizado)<\/li>\n<li>A placa de press\u00e3o \u00e9 acionada pelo cilindro Movimento rec\u00edproco linear descendente<\/li>\n<li>Conce\u00e7\u00e3o de compress\u00e3o progressiva (pr\u00e9-compress\u00e3o + compress\u00e3o principal em duas fases)<\/li>\n<\/ul>\n<p><strong>Sistema de controlo autom\u00e1tico<\/strong><\/p>\n<ul>\n<li>A programa\u00e7\u00e3o PLC controla o ciclo de compress\u00e3o (ciclo t\u00edpico 90-180 segundos)<\/li>\n<li>O sensor fotoel\u00e9trico monitoriza a quantidade de enchimento do material<\/li>\n<li>O sensor de press\u00e3o realiza uma prote\u00e7\u00e3o contra sobrecarga<\/li>\n<\/ul>\n<p><strong>Sistema de sa\u00edda de agrupamento<\/strong><\/p>\n<ul>\n<li>Dispositivo autom\u00e1tico de enfiamento\/encaderna\u00e7\u00e3o (opcional pneum\u00e1tico ou el\u00e9trico)<\/li>\n<li>Mecanismo de descarga de sacos (dois m\u00e9todos: saco de empurrar\/correia transportadora)<\/li>\n<li>Dispositivo de seguran\u00e7a do fecho da porta<\/li>\n<\/ul>\n<p>Fluxo de trabalho:<br \/>\nAlimenta\u00e7\u00e3o \u2192 pr\u00e9-compress\u00e3o \u2192 compress\u00e3o principal \u2192 press\u00e3o de reten\u00e7\u00e3o e moldagem \u2192 agrupamento autom\u00e1tico \u2192 descarga e reposi\u00e7\u00e3o do saco. Todo o processo \u00e9 automatizado atrav\u00e9s de liga\u00e7\u00e3o electro-hidr\u00e1ulica, e a taxa de compress\u00e3o pode atingir 5:1 a 8:1, reduzindo significativamente o volume de materiais.<\/p>\n<p>&nbsp;<\/p>\n<h3><strong>Guia de manuten\u00e7\u00e3o da prensa enfardadeira horizontal hidr\u00e1ulica<\/strong><\/h3>\n<h4><strong>I. Manuten\u00e7\u00e3o di\u00e1ria<\/strong><\/h4>\n<p class=\"ds-markdown-paragraph\"><strong>Inspe\u00e7\u00e3o do sistema hidr\u00e1ulico<\/strong><\/p>\n<ul>\n<li class=\"ds-markdown-paragraph\">Verificar diariamente o n\u00edvel do \u00f3leo hidr\u00e1ulico (manter acima do ponto m\u00e9dio)<\/li>\n<li class=\"ds-markdown-paragraph\">Monitorizar a temperatura do \u00f3leo (intervalo normal: 30-60\u00b0C)<\/li>\n<li class=\"ds-markdown-paragraph\">Inspecionar as mangueiras\/conex\u00f5es quanto a fugas (substituir imediatamente os vedantes se forem encontrados)<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>Lubrifica\u00e7\u00e3o<\/strong><\/p>\n<ul>\n<li class=\"ds-markdown-paragraph\">Aplicar diariamente massa lubrificante nas calhas da c\u00e2mara de compress\u00e3o (recomendado: massa lubrificante \u00e0 base de l\u00edtio)<\/li>\n<li class=\"ds-markdown-paragraph\">Limpar semanalmente as hastes dos cilindros hidr\u00e1ulicos e aplicar \u00f3leo antiferrugem<\/li>\n<li class=\"ds-markdown-paragraph\">Lubrificar os rolamentos com massa de alta temperatura de 3 em 3 meses<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>Verifica\u00e7\u00f5es de componentes-chave<\/strong><\/p>\n<ul>\n<li class=\"ds-markdown-paragraph\">Inspecionar a cablagem el\u00e9ctrica quanto a desgaste (verifica\u00e7\u00e3o visual mensal)<\/li>\n<li class=\"ds-markdown-paragraph\">Teste da fun\u00e7\u00e3o do bot\u00e3o de paragem de emerg\u00eancia (semanal)<\/li>\n<li class=\"ds-markdown-paragraph\">Limpar as superf\u00edcies dos sensores para evitar falsos disparos<\/li>\n<\/ul>\n<h4><strong>II. Manuten\u00e7\u00e3o programada (intervalos recomendados)<\/strong><\/h4>\n<div class=\"markdown-table-wrapper\">\n<table style=\"height: 254px;\" width=\"1070\">\n<thead>\n<tr>\n<th style=\"text-align: left;\"><strong>Item<\/strong><\/th>\n<th style=\"text-align: left;\"><strong>Intervalo<\/strong><\/th>\n<th style=\"text-align: left;\"><strong>Procedimento<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Mudan\u00e7a de \u00f3leo hidr\u00e1ulico<\/td>\n<td>2000 horas<\/td>\n<td>Utilizar \u00f3leo hidr\u00e1ulico anti-desgaste (ISO VG46)<\/td>\n<\/tr>\n<tr>\n<td>Substitui\u00e7\u00e3o do filtro<\/td>\n<td>500 horas<\/td>\n<td>Limpar simultaneamente o dep\u00f3sito de \u00f3leo<\/td>\n<\/tr>\n<tr>\n<td>Calibra\u00e7\u00e3o da press\u00e3o do sistema<\/td>\n<td>6 meses<\/td>\n<td>Ajustar a v\u00e1lvula de al\u00edvio de acordo com as especifica\u00e7\u00f5es da placa de identifica\u00e7\u00e3o<\/td>\n<\/tr>\n<tr>\n<td>Inspe\u00e7\u00e3o de fixadores<\/td>\n<td>3 meses<\/td>\n<td>Concentra\u00e7\u00e3o nos parafusos de ancoragem\/montagens de cilindros<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4><strong>III. Resolu\u00e7\u00e3o de problemas comuns<\/strong><\/h4>\n<p class=\"ds-markdown-paragraph\"><strong>Baixa press\u00e3o<\/strong><\/p>\n<ul>\n<li class=\"ds-markdown-paragraph\">Verificar falha da v\u00e1lvula de al\u00edvio<\/li>\n<li class=\"ds-markdown-paragraph\">Testar a sa\u00edda da bomba hidr\u00e1ulica (requer man\u00f3metro)<\/li>\n<li class=\"ds-markdown-paragraph\">Verificar a fuga interna do cilindro (queda de press\u00e3o &lt;10%\/10min)<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>Sobreaquecimento (&gt;70\u00b0C)<\/strong><\/p>\n<ul>\n<li class=\"ds-markdown-paragraph\">Inspecionar o refrigerador quanto a entupimentos<\/li>\n<li class=\"ds-markdown-paragraph\">Verificar a viscosidade do \u00f3leo (46\u00b15cSt a 40\u00b0C)<\/li>\n<li class=\"ds-markdown-paragraph\">Verificar o funcionamento em sobrecarga cont\u00ednua<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>Funcionamento anormal<\/strong><\/p>\n<ul>\n<li class=\"ds-markdown-paragraph\">A v\u00e1lvula solenoide est\u00e1 a bloquear (limpar ou substituir a bobina)<\/li>\n<li class=\"ds-markdown-paragraph\">Falha do sinal PLC (inspecionar a cablagem do sensor)<\/li>\n<li class=\"ds-markdown-paragraph\">Obstru\u00e7\u00e3o mec\u00e2nica (remover objectos estranhos)<\/li>\n<\/ul>\n<h4><strong>IV. Conselhos profissionais em mat\u00e9ria de manuten\u00e7\u00e3o<\/strong><\/h4>\n<ul>\n<li class=\"ds-markdown-paragraph\">Programar uma inspe\u00e7\u00e3o completa pelo fabricante de 2 em 2 anos (incluindo a substitui\u00e7\u00e3o do vedante do cilindro)<\/li>\n<li class=\"ds-markdown-paragraph\">Manter o registo de funcionamento do equipamento (registar a press\u00e3o\/temperatura\/manuten\u00e7\u00e3o)<\/li>\n<li class=\"ds-markdown-paragraph\">Os operadores devem possuir as certifica\u00e7\u00f5es adequadas em mat\u00e9ria de equipamento hidr\u00e1ulico<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>Avisos de seguran\u00e7a:<\/strong><br \/>\nDesligar sempre e libertar a press\u00e3o do acumulador hidr\u00e1ulico antes da manuten\u00e7\u00e3o<br \/>\nNunca desligue os tubos hidr\u00e1ulicos pressurizados<br \/>\nEliminar os \u00f3leos usados atrav\u00e9s de canais de reciclagem profissionais<\/p>","protected":false},"excerpt":{"rendered":"<p>A prensa de enfardamento horizontal hidr\u00e1ulica \u00e9 especializada no processamento de materiais soltos, tais como res\u00edduos de papel, pl\u00e1sticos, restos de metal, etc. Utiliza um sistema hidr\u00e1ulico de alta press\u00e3o (50-300 toneladas de press\u00e3o) para comprimir os res\u00edduos em blocos de alta densidade, reduzindo o volume at\u00e9 80%. Controlo PLC totalmente autom\u00e1tico, incluindo sistema de prote\u00e7\u00e3o de seguran\u00e7a, adequado para centros de reciclagem, f\u00e1bricas de papel, processamento de sucata met\u00e1lica e outras ind\u00fastrias, reduzindo significativamente os custos de transporte e armazenamento.<\/p>","protected":false},"featured_media":1957,"template":"","meta":{"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":"default","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-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":"","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-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":"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":""},"mobile":{"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":""}}},"product_brand":[],"product_cat":[21,153],"product_tag":[],"class_list":{"0":"post-1974","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-baling-machine","7":"product_cat-horizontal-baler","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/product\/1974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":4,"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/product\/1974\/revisions"}],"predecessor-version":[{"id":2328,"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/product\/1974\/revisions\/2328"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/media\/1957"}],"wp:attachment":[{"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/media?parent=1974"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1974"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1974"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.gigapa.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}