{"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\/ms\/lhb-explosion-proof-double-girder-hoist-overhead-crane\/","title":{"rendered":"Kren Overhed Hoist Double Girder Kalis Letupan LHB: Penyelesaian Tahan Lama untuk Persekitaran Berisiko"},"content":{"rendered":"<p>Kren overhed hoist double girder kalis letupan LHB digunakan dalam persekitaran kerja di mana terdapat campuran bahan letupan. Bentuk struktur komponen galas beban utamanya adalah serupa dengan <a href=\"https:\/\/www.kscranegroup.com\/ms\/top-running-double-girder-overhead-crane\/\">Kren jambatan galang berganda LH angkat elektrik<\/a>. Perbezaan utama ialah keseluruhan peralatan elektrik mesin digunakan dalam jenis kalis letupan, dan bekalan kuasa kenderaan besar menggunakan bekalan kuasa jenis kabel yang fleksibel.<\/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\">Ciri-ciri produk:<\/h2>\n\n\n\n<ul>\n<li>Untuk memastikan keperluan kalis letupan mekanikal, kelajuan linear kerja setiap mekanismenya dikawal dalam 25m\/min.<\/li>\n\n\n\n<li>Kapasiti angkat berkadar ialah 5t~40t dan rentangnya ialah 7.5m~31.5m.<\/li>\n\n\n\n<li>Bunga dan rim roda hendaklah diperbuat daripada keluli tahan karat atau bahan lain yang tidak bercucuh yang tidak menyalakan campuran gas letupan akibat hentaman dan geseran.<\/li>\n\n\n\n<li>Penggelek kecil pada troli kabel dan roda bampar kecil pada suis had diperbuat daripada tembaga.<\/li>\n\n\n\n<li>Bekalan kuasa kenderaan besar menggunakan bekalan kuasa jenis kabel fleksibel, dan garis daya tarikan angkat menggunakan tali dawai keluli tahan karat dalam kes kelas IIC.<\/li>\n\n\n\n<li>Kelajuan kerja setiap organisasi: mekanisme larian troli dan troli adalah kelajuan tunggal, mekanisme pengangkat boleh menjadi kelajuan tunggal atau dua kelajuan, dan setiap organisasi juga boleh menjadi reka bentuk bukan standard untuk penukaran frekuensi dan peraturan kelajuan.<\/li>\n\n\n\n<li>Borang operasi ialah operasi berwayar di atas tanah, dan juga boleh direka bentuk untuk operasi kawalan jauh di atas tanah.<\/li>\n\n\n\n<li>Mesin ini sesuai untuk operasi mengangkat dan membawa di tempat yang terdapat gas mudah terbakar, letupan atau berbahaya dalam persekitaran kerja. Sebagai contoh, ia digunakan secara meluas dalam banyak industri, seperti pengekstrakan petroleum, penapisan minyak, pemprosesan gas asli, pengendalian tangki simpanan bahan kimia, kilang tepung dan kilang simen dan persekitaran berdebu yang lain.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Parameter kren overhed angkat ganda galang kalis letupan<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"2\">Kapasiti<\/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\">Kelajuan<\/td><td>Pengangkatan utama<\/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>Pengangkatan bantu<\/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>Perjalanan ketam<\/td><td>20<\/td><td>20<\/td><td>20<\/td><td>20<\/td><td>20<\/td><td>20<\/td><\/tr><tr><td>Perjalanan troli<\/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>Pengangkatan utama<\/td><td rowspan=\"4\">kw<\/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>Pengangkatan bantu<\/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>Perjalanan ketam<\/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>Perjalanan troli<\/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\">Angkat<\/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\">Ketinggian mengangkat<\/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\">Kelas pekerja<\/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\">Arus elektrik<\/td><td><\/td><td>3P, 380V, 50Hz<\/td><td>3P, 380V, 50Hz<\/td><td>3P, 380V, 50Hz<\/td><td>3P, 380V, 50Hz<\/td><td>3P, 380V, 50Hz<\/td><td>3P, 380V, 50Hz<\/td><\/tr><tr><td colspan=\"2\">Trek keluli disyorkan<\/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\">Span<\/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\">Maks. tekanan 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\">Kaedah pengendalian<\/td><td><\/td><td colspan=\"6\">Operasi darat<\/td><\/tr><tr><td colspan=\"2\">Gred kalis letupan<\/td><td><\/td><td colspan=\"6\">ExdIIBT4, ExdIICT4<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"Kren overhed hoist double girder kalis letupan LHB digunakan dalam persekitaran kerja di mana terdapat campuran bahan letupan. Bentuk struktur komponen galas beban utamanya adalah serupa dengan kren jambatan galang dua angkat elektrik 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\/ms\/wp-json\/wp\/v2\/posts\/6828"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/comments?post=6828"}],"version-history":[{"count":9,"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/posts\/6828\/revisions"}],"predecessor-version":[{"id":7217,"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/posts\/6828\/revisions\/7217"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/media\/6829"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/media?parent=6828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/categories?post=6828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ms\/wp-json\/wp\/v2\/tags?post=6828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}