{"id":6828,"date":"2024-11-23T06:46:55","date_gmt":"2024-11-23T06:46:55","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?p=6828"},"modified":"2024-12-09T02:47:45","modified_gmt":"2024-12-09T02:47:45","slug":"lhb-explosion-proof-double-girder-hoist-overhead-crane","status":"publish","type":"post","link":"https:\/\/www.kscranegroup.com\/pt\/lhb-explosion-proof-double-girder-hoist-overhead-crane\/","title":{"rendered":"Ponte rolante de eleva\u00e7\u00e3o de viga dupla \u00e0 prova de explos\u00e3o LHB: solu\u00e7\u00f5es dur\u00e1veis para ambientes de risco"},"content":{"rendered":"<p>As pontes rolantes de eleva\u00e7\u00e3o de viga dupla \u00e0 prova de explos\u00e3o LHB s\u00e3o usadas em ambientes de trabalho onde existem misturas explosivas. A forma estrutural de seus principais componentes de suporte de carga \u00e9 semelhante \u00e0 de <a href=\"https:\/\/www.kscranegroup.com\/pt\/top-running-double-girder-overhead-crane\/\">Ponte rolante de viga dupla com guincho el\u00e9trico LH<\/a>. A principal diferen\u00e7a \u00e9 que todo o equipamento el\u00e9trico da m\u00e1quina \u00e9 usado no tipo \u00e0 prova de explos\u00e3o, e a fonte de alimenta\u00e7\u00e3o do ve\u00edculo grande adota uma fonte de alimenta\u00e7\u00e3o do tipo cabo flex\u00edvel.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2048\" height=\"1536\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2024\/11\/3-LHB-explosion-proof-double-girder-hoist-overhead-crane.jpg\" alt=\"\" class=\"wp-image-6829\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2024\/11\/3-LHB-explosion-proof-double-girder-hoist-overhead-crane.jpg 2048w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2024\/11\/3-LHB-explosion-proof-double-girder-hoist-overhead-crane-1536x1152.jpg 1536w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Caracter\u00edsticas do produto:<\/h2>\n\n\n\n<ul>\n<li>Para garantir os requisitos mec\u00e2nicos \u00e0 prova de explos\u00e3o, a velocidade linear de trabalho de cada um dos seus mecanismos \u00e9 controlada dentro de 25 m\/min.<\/li>\n\n\n\n<li>A capacidade de eleva\u00e7\u00e3o nominal \u00e9 de 5t~40t e o v\u00e3o \u00e9 de 7,5m~31,5m.<\/li>\n\n\n\n<li>A banda de rodagem e o aro da roda devem ser feitos de a\u00e7o inoxid\u00e1vel ou outros materiais antifa\u00edscas que n\u00e3o inflamem misturas gasosas explosivas devido ao impacto e ao atrito.<\/li>\n\n\n\n<li>Os pequenos rolos no carrinho de cabos e as pequenas rodas de prote\u00e7\u00e3o no interruptor de limite s\u00e3o feitos de cobre.<\/li>\n\n\n\n<li>O fornecimento de energia do ve\u00edculo grande adota o tipo de cabo flex\u00edvel, e a linha de tra\u00e7\u00e3o do guincho adota cabo de a\u00e7o inoxid\u00e1vel no caso da classe IIC.<\/li>\n\n\n\n<li>A velocidade de trabalho de cada organiza\u00e7\u00e3o: o carrinho e o mecanismo de funcionamento do carrinho s\u00e3o de velocidade \u00fanica, o mecanismo de eleva\u00e7\u00e3o pode ser de velocidade \u00fanica ou dupla, e cada organiza\u00e7\u00e3o tamb\u00e9m pode ter um design n\u00e3o padronizado para convers\u00e3o de frequ\u00eancia e regula\u00e7\u00e3o de velocidade.<\/li>\n\n\n\n<li>A forma de opera\u00e7\u00e3o \u00e9 uma opera\u00e7\u00e3o com fio no solo e tamb\u00e9m pode ser projetada para opera\u00e7\u00e3o por controle remoto no solo.<\/li>\n\n\n\n<li>A m\u00e1quina \u00e9 adequada para opera\u00e7\u00f5es de eleva\u00e7\u00e3o e transporte em locais onde h\u00e1 gases inflam\u00e1veis, explosivos ou nocivos no ambiente de trabalho. Por exemplo, \u00e9 amplamente utilizada em muitas ind\u00fastrias, como extra\u00e7\u00e3o de petr\u00f3leo, refino de petr\u00f3leo, processamento de g\u00e1s natural, manuseio de tanques de armazenamento de materiais qu\u00edmicos, moinhos de farinha e f\u00e1bricas de cimento e outros ambientes empoeirados.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Par\u00e2metro de ponte rolante de eleva\u00e7\u00e3o de viga dupla \u00e0 prova de explos\u00e3o<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"2\">Capacidade<\/td><td>t<\/td><td>5<\/td><td>10<\/td><td>16\/5<\/td><td>20\/5<\/td><td>32\/5<\/td><td>40\/5<\/td><\/tr><tr><td rowspan=\"4\">Velocidade<\/td><td>Eleva\u00e7\u00e3o principal<\/td><td rowspan=\"4\">m\/min<\/td><td rowspan=\"2\">8, 0.8\/8<\/td><td rowspan=\"2\">7, 0.7\/7<\/td><td>3.5, 0.35\/3.5<\/td><td>3.5, 0.35\/3.5<\/td><td>2.8, 0.28\/2.8<\/td><td>2.4, 0.24\/2.4<\/td><\/tr><tr><td>Eleva\u00e7\u00e3o auxiliar<\/td><td>8, 0.8\/8<\/td><td>8, 0.8\/8<\/td><td>8, 0.8\/8<\/td><td>8, 0.8\/8<\/td><\/tr><tr><td>Viagem de caranguejo<\/td><td>20<\/td><td>20<\/td><td>20<\/td><td>20<\/td><td>20<\/td><td>20<\/td><\/tr><tr><td>Viagem de carrinho<\/td><td>20<\/td><td>20<\/td><td>20<\/td><td>20<\/td><td>20<\/td><td>20<\/td><\/tr><tr><td rowspan=\"4\">motor<\/td><td>Eleva\u00e7\u00e3o principal<\/td><td rowspan=\"4\">kWh<\/td><td rowspan=\"2\">BZD<sub>1<\/sub>41-4\/7,5, BZDS<sub>1<\/sub>0.8\/7.5 0.8\/7.5<\/td><td rowspan=\"2\">BZD<sub>1<\/sub>51-4\/13, BZDS<sub>1<\/sub>1.5\/13 1.5\/13<\/td><td>BZD<sub>1<\/sub>51-4\/13, BZDS<sub>1<\/sub>1.5\/13 1.5\/13<\/td><td>BZD<sub>1<\/sub>51-4\/13, BZDS<sub>1<\/sub>1.5\/13 1.5\/13<\/td><td>BZD<sub>1<\/sub>62-6\/18,5, BZDS62-6 18,5\/3,0<\/td><td>BZDX62-6\/18,5, BZDS62-6 18,5\/3,0<\/td><\/tr><tr><td>Eleva\u00e7\u00e3o auxiliar<\/td><td>BZD<sub>1<\/sub>41-4\/7,5, BZDS<sub>1<\/sub>0.8\/7.5 0.8\/7.5<\/td><td>BZD<sub>1<\/sub>41-4\/7,5, BZDS<sub>1<\/sub>0.8\/7.5 0.8\/7.5<\/td><td>BZD<sub>1<\/sub>41-4\/7,5, BZDS<sub>1<\/sub>0.8\/7.5 0.8\/7.5<\/td><td>BZD<sub>1<\/sub>41-4\/7,5, BZDS<sub>1<\/sub>0.8\/7.5 0.8\/7.5<\/td><\/tr><tr><td>Viagem de caranguejo<\/td><td>BZDY<sub>1<\/sub>21-4\/0,8\u00d72<\/td><td>BZDY<sub>1<\/sub>21-4\/0,8\u00d72<\/td><td>BZDY<sub>1<\/sub>22-4\/1,5\u00d72<\/td><td>BZDY<sub>1<\/sub>22-4\/1,5\u00d72<\/td><td>BZDY<sub>1<\/sub>23-4\/2,2\u00d72<\/td><td>BZDY<sub>1<\/sub>23-4\/2,2\u00d72<\/td><\/tr><tr><td>Viagem de carrinho<\/td><td>BZDY<sub>1<\/sub>22-4\/1.5<\/td><td>BZDY<sub>1<\/sub>22-4\/1.5<\/td><td>BZDY<sub>1<\/sub>22-4\/1.5<\/td><td>BZDY<sub>1<\/sub>22-4\/1.5<\/td><td>BZDY<sub>1<\/sub>31-4\/3<\/td><td>BZDY<sub>1<\/sub>31-4\/3<\/td><\/tr><tr><td colspan=\"2\">i\u00e7ar<\/td><td><\/td><td>HB<\/td><td>HB<\/td><td>HB<\/td><td>HB<\/td><td>HB<\/td><td>HB<\/td><\/tr><tr><td colspan=\"2\">Altura de eleva\u00e7\u00e3o<\/td><td>m<\/td><td>6, 9, 12, 18, 24, 30<\/td><td>6, 12, 18, 24, 30<\/td><td>6, 9, 12, 18<\/td><td>6, 9, 12, 15<\/td><td>9, 12, 18<\/td><td>9, 12, 18<\/td><\/tr><tr><td colspan=\"2\">Classe oper\u00e1ria<\/td><td><\/td><td>A3<\/td><td>A3<\/td><td>A3<\/td><td>A3<\/td><td>A3<\/td><td>A3<\/td><\/tr><tr><td colspan=\"2\">Corrente el\u00e9trica<\/td><td><\/td><td>3P, 380 V, 50 Hz<\/td><td>3P, 380 V, 50 Hz<\/td><td>3P, 380 V, 50 Hz<\/td><td>3P, 380 V, 50 Hz<\/td><td>3P, 380 V, 50 Hz<\/td><td>3P, 380 V, 50 Hz<\/td><\/tr><tr><td colspan=\"2\">Trilho de a\u00e7o recomendado<\/td><td>kg\/m<\/td><td>38<\/td><td>38<\/td><td>43<\/td><td>43<\/td><td>43<\/td><td>43<\/td><\/tr><tr><td colspan=\"2\">Extens\u00e3o<\/td><td>m<\/td><td>7.5~31.5<\/td><td>7.5~31.5<\/td><td>7.5~31.5<\/td><td>7.5~31.5<\/td><td>7.5~22.5<\/td><td>7.5~22.5<\/td><\/tr><tr><td colspan=\"2\">Press\u00e3o m\u00e1x. da roda<\/td><td>KN<\/td><td>39~79<\/td><td>63~113<\/td><td>63.5~121<\/td><td>66.8~125<\/td><td>87.4~119<\/td><td>104~141<\/td><\/tr><tr><td colspan=\"2\">M\u00e9todo de opera\u00e7\u00e3o<\/td><td><\/td><td colspan=\"6\">Opera\u00e7\u00e3o terrestre<\/td><\/tr><tr><td colspan=\"2\">Grau \u00e0 prova de explos\u00e3o<\/td><td><\/td><td colspan=\"6\">ExdIIBT4, ExdIICT4<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"As pontes rolantes de eleva\u00e7\u00e3o de viga dupla \u00e0 prova de explos\u00e3o LHB s\u00e3o usadas em ambientes de trabalho onde existem misturas explosivas. A forma estrutural de seus principais componentes de suporte de carga \u00e9 semelhante \u00e0 das pontes rolantes de eleva\u00e7\u00e3o el\u00e9trica de viga dupla LH.","protected":false},"author":3,"featured_media":6829,"parent":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-cranes.php","format":"standard","meta":{"_acf_changed":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[190],"tags":[310,221,295,296],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/posts\/6828"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/comments?post=6828"}],"version-history":[{"count":9,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/posts\/6828\/revisions"}],"predecessor-version":[{"id":7217,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/posts\/6828\/revisions\/7217"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/media\/6829"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/media?parent=6828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/categories?post=6828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/tags?post=6828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}