{"id":7491,"date":"2025-01-23T06:04:58","date_gmt":"2025-01-23T06:04:58","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?p=7491"},"modified":"2025-10-28T08:14:01","modified_gmt":"2025-10-28T08:14:01","slug":"slag-handling-gantry-cranes-for-subway-metro-construction","status":"publish","type":"post","link":"https:\/\/www.kscranegroup.com\/da\/slag-handling-gantry-cranes-for-subway-metro-construction\/","title":{"rendered":"Slagh\u00e5ndtering portalkraner til effektiv og p\u00e5lidelig metro- og metrokonstruktion"},"content":{"rendered":"<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Slagh\u00e5ndteringsportalkraner til undergrundsbyggeri er vores virksomhed i henhold til brugen af undergrundskonstruktionskrav og procesforhold, kombineret med portalkraner til generelle form\u00e5l udviklet af de specielle portalkraner, dedikeret til undergrundskonstruktion ved vending af udh\u00e6ldning af mudder og l\u00f8ft r\u00f8rstykker.<\/p>\n<\/div><\/div>\n\n\n<div class=\"pgc-sgb-cb wp-block-pgcsimplygalleryblock-slider  ksgallery\" data-gallery-id=\"67e91775\" style=\"min-height:400px\"><div class=\"sgb-preloader\" id=\"pr_67e91775\">\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div>\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div>\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div>\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div><\/div><div class=\"simply-gallery-amp pgc_sgb_slider\" style=\"display: none;\"><div class=\"sgb-gallery\"><div class=\"sgb-item\"><a href=\"https:\/\/www.kscranegroup.com\/da\/slag-handling-gantry-cranes-for-subway-metro-construction\/slag-handling-gantry-cranes-for-subway-metro-construction3\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"800\" height=\"600\" loading=\"lazy\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction3.jpg\" srcset=\",https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction3.jpg 800w\" sizes=\"250px\"\/><\/a><\/div><div class=\"sgb-item\"><a href=\"https:\/\/www.kscranegroup.com\/da\/slag-handling-gantry-cranes-for-subway-metro-construction\/slag-handling-gantry-cranes-for-subway-metro-construction1\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"640\" height=\"480\" loading=\"lazy\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction1.jpg\" srcset=\",https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction1.jpg 640w\" sizes=\"250px\"\/><\/a><\/div><div class=\"sgb-item\"><a href=\"https:\/\/www.kscranegroup.com\/da\/slag-handling-gantry-cranes-for-subway-metro-construction\/slag-handling-gantry-cranes-for-subway-metro-construction2\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"800\" height=\"600\" loading=\"lazy\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction2.jpg\" srcset=\",https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction2.jpg 800w\" sizes=\"250px\"\/><\/a><\/div><\/div><\/div><script type=\"application\/json\" class=\"sgb-data\">{\"sliderAdminWidth\":840,\"collectionColumns\":1,\"galleryType\":\"pgc_sgb_slider\",\"galleryId\":\"67e91775\",\"images\":[{\"id\":7492,\"title\":\"Slag handling gantry cranes for Subway Metro 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&& window.PGC_SGB.searcher){window.PGC_SGB.searcher.initBlocks()}})()<\/script><\/div>\n\n\n<h2 class=\"wp-block-heading\">Slagh\u00e5ndtering portalkraner strukturelle funktioner<\/h2>\n\n\n\n<p>Kranen best\u00e5r af en portal, vogn (udstyret med l\u00f8ftemekanisme, l\u00f8bevognsmekanisme og hydraulisk v\u00e6ltemekanisme), vognl\u00f8bsmekanisme, f\u00f8rerrum og elektrisk udstyr.<br><\/p>\n\n\n\n<p>I henhold til de forskellige dumpningsretninger er st\u00f8ttebenets struktur opdelt i A-type og U-type.<br><\/p>\n\n\n\n<p>Den store bilk\u00f8remekanisme anvender 8 hjul og 4 drev og er udstyret med en vindt\u00e6t skinneklemme, n\u00e5r kranen fungerer normalt, forlader skinneklemmens klemme sporet, n\u00e5r kranen holder op med at arbejde, s\u00e6tter operat\u00f8ren klemmen ned og klemmer sporet for at forhindre kranen i at glide.<br><\/p>\n\n\n\n<p>L\u00f8ftemekanismen anvender den h\u00e6ngende bj\u00e6lke som spreder, og den midterste del af den h\u00e6ngende bj\u00e6lke er udstyret med en frit drejelig krog, som bruges til at l\u00f8fte og transportere r\u00f8rpladen og andre materialer.<br><\/p>\n\n\n\n<p>Vognen er udstyret med en hydraulisk drejemekanisme, som er sammensat af en hydraulisk arbejdsstation og en slaggedrejekrog. N\u00e5r den h\u00e6ngende bj\u00e6lke l\u00f8fter slaggespanden f\u00f8r stigningen, styrer f\u00f8reren den hydrauliske drejemekanismes handling ved hj\u00e6lp af den hydrauliske cylinder for at skubbe slaggekrogen tilbage til en bestemt position. S\u00e5 stiger slaggespanden til slaggekrogen ovenover, f\u00f8reren styrer slaggekrogen frem til slaggespanden under slaggespanden, slaggespanden ned, de to sider af den excentriske drejeaksel falder p\u00e5 slaggekrogen, forts\u00e6tter med at falde, slagge spand ved hj\u00e6lp af sin v\u00e6gt excentriske begyndte at vende, og derefter fuldf\u00f8re dumpning arbejde.<br><\/p>\n\n\n\n<p>For at im\u00f8dekomme metroens korte byggeperiode \u00e6ndrer byggepladsen sig oftere, vores virksomhed m\u00e5lrettede hovedstr\u00e5len p\u00e5 tilf\u00f8jelsen af en variabel sp\u00e6ndvidde-funktion for at lette konstruktionen af stedets \u00e6ndring efter \u00e6ndringen af sp\u00e6ndvidden med \u00e6ndringen.<br><\/p>\n\n\n\n<p>Samtidig har vi udviklet styret\u00f8mningsvognen, som tilpasser t\u00f8mningsretningen efter slaggeudl\u00f8bets placering. Ved at adoptere denne vogn kan byggeparten realisere jordl\u00f8ftning og dumpning i forskellige slaggeudledningsretninger ved at konfigurere \u00e9n kran.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Slagh\u00e5ndtering portalkraner parametre<\/h2>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\"  class=\"wp-block-file__embed\" data=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/slag-handling-gantry-cranes-for-subway-metro-construction.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed Slag Handling Gantry Cranes for Subway Metro Construction.\"><\/object><a id=\"wp-block-file--media-209f5536-fc2f-4d56-8e96-1f86b98ba379\" href=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/slag-handling-gantry-cranes-for-subway-metro-construction.pdf\">Slagh\u00e5ndtering portalkraner til metrobyggeri<\/a><a href=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/slag-handling-gantry-cranes-for-subway-metro-construction.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-209f5536-fc2f-4d56-8e96-1f86b98ba379\">Download<\/a><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Slagh\u00e5ndtering af portalkraner<\/h2>\n\n\n\n<p>Kina Guangdong, Hong Kong og Macao Bay Area Guangzhou Metropolitan Area Intercity Railway Pearl River Delta Intercity Rail Transit Guangzhou-Foshan Loop Line Foshan West Station til Guangzhou North Station sektionen (ben\u00e6vnt &quot;Guangzhou-Foshan Loop Line&quot;), er en vigtig del af Pearl River Delta Intercity Rail Transit Network, vil f\u00e6rdigg\u00f8relsen af projektet hj\u00e6lpe med at danne en komplet Guangzhou-Foshan Intercity Rail Transit Loop Line. P\u00e5 projektstedet bruges to 100-tons metroslaggende dobbeltbj\u00e6lkeportalkraner fremstillet af Henan Mining til at l\u00f8fte slagger og varer under metrobyggeri, som i \u00f8jeblikket er den st\u00f8rste tonnage af krans\u00e6t, der anvendes p\u00e5 dette felt i Kina.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes1-scaled.jpg\" alt=\"\" class=\"wp-image-7496\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes1-scaled.jpg 2560w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes1-1536x864.jpg 1536w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes1-2048x1152.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes2-scaled.jpg\" alt=\"\" class=\"wp-image-7497\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes2-scaled.jpg 2560w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes2-1536x864.jpg 1536w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes2-2048x1152.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"Slagh\u00e5ndteringsportalkraner til undergrundsbyggeri er vores virksomhed i henhold til brugen af undergrundskonstruktionskrav og procesforhold, kombineret med portalkraner til generelle form\u00e5l udviklet af de specielle portalkraner, dedikeret til undergrundskonstruktion, n\u00e5r der skal vendes udh\u00e6ldning af mudder og l\u00f8fter\u00f8rsstykker. Slagh\u00e5ndtering portalkraner strukturelle egenskaber [\u2026]","protected":false},"author":3,"featured_media":7493,"parent":745,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-cranes.php","format":"standard","meta":{"_acf_changed":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[27],"tags":[391,399,653],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/posts\/7491"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/comments?post=7491"}],"version-history":[{"count":4,"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/posts\/7491\/revisions"}],"predecessor-version":[{"id":7961,"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/posts\/7491\/revisions\/7961"}],"up":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/posts\/745"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/media\/7493"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/media?parent=7491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/categories?post=7491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/da\/wp-json\/wp\/v2\/tags?post=7491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}