{"id":3690,"date":"2024-05-29T09:00:00","date_gmt":"2024-05-29T01:00:00","guid":{"rendered":"https:\/\/globalquartztube.com\/?p=3690"},"modified":"2024-06-27T16:57:46","modified_gmt":"2024-06-27T08:57:46","slug":"vacuum-sealed-quartz-tube-operation-instructions","status":"publish","type":"post","link":"https:\/\/globalquartztube.com\/ms\/vacuum-sealed-quartz-tube-operation-instructions\/","title":{"rendered":"Arahan Operasi Tiub Kuarza Bermeterai Vakum"},"content":{"rendered":"<p><\/p>\n\n\n\t\t\t\t<div class=\"wp-block-uagb-table-of-contents uagb-toc__align-left uagb-toc__columns-1  uagb-block-13c036c6\"\n\t\t\t\t\tdata-scroll= \"1\"\n\t\t\t\t\tdata-offset= \"30\"\n\t\t\t\t\tstyle=\"\"\n\t\t\t\t>\n\t\t\t\t<div class=\"uagb-toc__wrap\">\n\t\t\t\t\t\t<div class=\"uagb-toc__title\">\n\t\t\t\t\t\t\tIsi kandungan\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"uagb-toc__list-wrap\">\n\t\t\t\t\t\t<ol class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#preliminary-checks\" class=\"uagb-toc-link__trigger\">Pemeriksaan Awal<\/a><li class=\"uagb-toc__list\"><a href=\"#operation-steps\" class=\"uagb-toc-link__trigger\">Langkah-langkah Operasi<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#1-sample-installation\" class=\"uagb-toc-link__trigger\">1. Contoh Pemasangan<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#2-low-vacuum-extraction\" class=\"uagb-toc-link__trigger\">2. Pengekstrakan Vakum Rendah<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#3-high-vacuum-extraction\" class=\"uagb-toc-link__trigger\">3. Pengekstrakan Vakum Tinggi<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#4-gas-filling\" class=\"uagb-toc-link__trigger\">4. Pengisian Gas<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#5-ignition\" class=\"uagb-toc-link__trigger\">5. Pencucuhan<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#6-flame-adjustment\" class=\"uagb-toc-link__trigger\">6. Pelarasan Api<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#7-sealing-operation\" class=\"uagb-toc-link__trigger\">7. Operasi Pengedap<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#8-post-sealing-procedures\" class=\"uagb-toc-link__trigger\">8. Prosedur Selepas Pengedap<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#9-completion-of-experiments\" class=\"uagb-toc-link__trigger\">9. Penyiapan Eksperimen<\/a><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#precautions\" class=\"uagb-toc-link__trigger\">Langkah berjaga-berjaga<\/a><li class=\"uagb-toc__list\"><a href=\"#additional-instructions\" class=\"uagb-toc-link__trigger\">Arahan Tambahan<\/a>UL<\/ol>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c0749cd5\"><h2 class=\"uagb-heading-text\">Pemeriksaan Awal<\/h2><\/div>\n\n\n\n<p>Sebelum memulakan proses pengedap, berhati-hati memeriksa peralatan untuk kerosakan. Pastikan semua injap pengedap ditutup, dan periksa paras asetilena dan oksigen. Jika pengisian semula diperlukan, sahkan sama ada Ar (argon) tekanan tinggi telah habis. Jika kedua-dua peralatan dan silinder gas berada dalam keadaan baik, teruskan dengan langkah berikut:<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-b75300be\"><h2 class=\"uagb-heading-text\">Langkah-langkah Operasi<\/h2><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-b4774c19\"><h3 class=\"uagb-heading-text\">1. Contoh Pemasangan<\/h3><\/div>\n\n\n\n<p>Pilih yang sesuai <a href=\"https:\/\/globalquartztube.com\/ms\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">tiub kuarza<\/a>, lengan, dan cincin penyegel.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-13e66613\"><h3 class=\"uagb-heading-text\">2. Pengekstrakan Vakum Rendah<\/h3><\/div>\n\n\n\n<p>Hidupkan suis kuasa utama (G1) dan suis pam mekanikal (G2). Buka perlahan injap V4. Sebaik sahaja tolok vakum rendah (dail sebelah kanan) menunjukkan bacaan kurang daripada 5 Pa, tutup V4.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-3b0081f1\"><h3 class=\"uagb-heading-text\">3. Pengekstrakan Vakum Tinggi<\/h3><\/div>\n\n\n\n<p>Buka perlahan injap V1. Setelah bacaan tolok vakum rendah stabil, hidupkan suis pam molekul (G3). Apabila bacaan stabil, buka injap V2. Anda juga boleh menghidupkan tolok vakum tinggi (dail sebelah kiri) untuk memantau tahap vakum. Apabila tahap vakum mencapai keperluan pengedap (biasanya di bawah 10^-5 Pa), mulakan proses pengedap.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-a22ddf3c\"><h3 class=\"uagb-heading-text\">4. Pengisian Gas<\/h3><\/div>\n\n\n\n<p>Tutup injap V2 dan V1, buka silinder gas Ar, dan laraskan injap V3 untuk mengisi gas. Apabila aliran gas memenuhi keperluan, tutup V3 dan silinder.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-33d4cb71\"><h3 class=\"uagb-heading-text\">5. Pencucuhan<\/h3><\/div>\n\n\n\n<p>Buka silinder asetilena dan oksigen. Sebelum penyalaan, bersihkan sisa udara dari paip. Buka sedikit suis asetilena (tombol merah) pada muncung dan nyalakan.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-5651c412\"><h3 class=\"uagb-heading-text\">6. Pelarasan Api<\/h3><\/div>\n\n\n\n<p>Gantikan pelarasan asetilena dan suis oksigen (tombol biru) untuk mencapai nyalaan yang dikehendaki.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-a68dd852\"><h3 class=\"uagb-heading-text\">7. Operasi Pengedap<\/h3><\/div>\n\n\n\n<p>Setelah nyalaan dilaraskan, teruskan dengan operasi pengedap yang diperlukan.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c41710da\"><h3 class=\"uagb-heading-text\">8. Prosedur Selepas Pengedap<\/h3><\/div>\n\n\n\n<p>Selepas mengedap, tutup suis asetilena dan oksigen secara bergilir-gilir, tutup suis asetilena sehingga api padam. Tutup silinder asetilena dan oksigen dan bersihkan sebarang gas sisa daripada paip. Tutup injap V2 dan V1, dan keluarkan tiub kuarza untuk operasi pengedap seterusnya (ulang langkah 1-7).<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-4f3cf5cb\"><h3 class=\"uagb-heading-text\">9. Penyiapan Eksperimen<\/h3><\/div>\n\n\n\n<p>Selepas semua eksperimen selesai, tutup injap V4, V3, V2 dan V1 dengan selamat. Matikan G3, G2 dan G1 secara berurutan. Bersihkan ruang kerja dan rekod butiran percubaan.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-51912dff\"><h2 class=\"uagb-heading-text\">Langkah berjaga-berjaga<\/h2><\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Pastikan <a href=\"https:\/\/globalquartztube.com\/ms\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">tiub kuarza<\/a> adalah bersih dan kering untuk mengelakkan pencemaran pam molekul oleh kelembapan atau serpihan.<\/li>\n\n\n\n<li>Kekalkan jarak pengedap lebih daripada 15 cm dari sambungan untuk mengelakkan kerosakan suhu tinggi pada gasket pengedap.<\/li>\n\n\n\n<li>Kendalikan injap pam molekul V2 dengan berhati-hati semasa eksperimen; kemasukan langsung atmosfera ke dalam pam molekul adalah dilarang sama sekali untuk mengelakkan penggera dan kerosakan pam.<\/li>\n\n\n\n<li>Tahap vakum dipengaruhi oleh keadaan atmosfera. Jika tahap vakum yang diperlukan tidak dicapai dari semasa ke semasa, pertimbangkan untuk memanaskan pam molekul dan membakar secara sederhana tiub dan paip kuarza, mengelakkan suhu yang berlebihan untuk mengelakkan bahaya.<\/li>\n\n\n\n<li>Selepas penyalaan, elakkan menghalakan nyalaan ke arah asetilena, hos oksigen atau objek lain di sekeliling untuk mengelakkan letupan.<\/li>\n\n\n\n<li>Pembersihan selepas percubaan adalah penting, memastikan semua silinder gas, injap dan sumber kuasa dimatikan, dan rekod percubaan dikekalkan.<\/li>\n\n\n\n<li>Pematuhan kepada peraturan ini adalah wajib; pelanggaran yang membawa kepada kemalangan akan dipertanggungjawabkan.<\/li>\n\n\n\n<li>Untuk sebarang pertanyaan, hubungi pengurus peralatan.<\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-3194203f\"><h2 class=\"uagb-heading-text\">Arahan Tambahan<\/h2><\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Untuk mengelakkan hanyut api semasa proses pengedap, tutup tingkap, tetapi bukanya selepas membuang paip untuk mengelakkan baki asetilena dan oksigen di dalam bilik.<\/li>\n\n\n\n<li>Kira isipadu pengisian gas selamat untuk mengelakkan pengisian berlebihan, yang boleh merumitkan proses pengedap dan menimbulkan bahaya penyepuhlindapan.<\/li>\n\n\n\n<li>Sekiranya berlaku kebocoran pengedap semasa eksperimen, segera tutup injap pam molekul V2, jika keadaan membenarkan, untuk mengelakkan kemasukan gas secara tiba-tiba dan kerosakan bilah pam.<\/li>\n\n\n\n<li>Jika operator tidak hadir semasa pengekstrakan gas, letakkan tanda amaran untuk menghalang orang lain daripada memecahkan tiub kaca dan menyebabkan kemasukan atmosfera ke dalam pam molekul. Jika tiub kaca pecah secara tidak sengaja, maklumkan dengan segera pemilik sampel untuk membincangkan penyelesaian.<\/li>\n\n\n\n<li>Jika peralatan tidak digunakan selepas pengedap, letakkan tiub kaca kosong dan tariknya ke vakum rendah sebelum ditutup untuk mengekalkan kebersihan sistem vakum.<\/li>\n\n\n\n<li>Elakkan operasi berpanjangan tolok pengionan vakum tinggi.<\/li>\n<\/ol>\n\n\n\n<p>GlobalQT mengkhusus dalam pembuatan berkualiti tinggi <a href=\"https:\/\/globalquartztube.com\/ms\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">tiub kuarza<\/a> dan <a href=\"https:\/\/globalquartztube.com\/ms\/heater-quartz-tube\/\" data-type=\"page\" data-id=\"1388\">pemanas tiub kuarza<\/a>, menyediakan penyelesaian yang boleh disesuaikan pada harga yang berpatutan. Untuk maklumat lanjut, lawati kami <a href=\"https:\/\/globalquartztube.com\/ms\/\">laman web<\/a> atau <a href=\"https:\/\/globalquartztube.com\/ms\/contact\/\" data-type=\"page\" data-id=\"2080\">hubungi Kami<\/a> melalui e-mel di <a>contact@globalquartztube.com<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Preliminary Checks Before starting the sealing process, carefully inspect the equipment for faults. Ensure all sealing valves are closed, and check the acetylene and oxygen levels. If refilling is needed, verify if the high-pressure Ar (argon) is depleted. If both the equipment and gas cylinders are in good condition, proceed with the following steps: Operation [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":3693,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Vacuum Sealed Quartz Tube Operation Instructions","_seopress_titles_desc":"Learn the detailed steps and precautions for operating vacuum sealed quartz tube systems, ensuring safety and efficiency in your lab procedures.","_seopress_robots_index":"","_uag_custom_page_level_css":"","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 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Casper","author_link":"https:\/\/globalquartztube.com\/ms\/author\/casper-peng\/"},"uagb_comment_info":0,"uagb_excerpt":"Preliminary Checks Before starting the sealing process, carefully inspect the equipment for faults. Ensure all sealing valves are closed, and check the acetylene and oxygen levels. If refilling is needed, verify if the high-pressure Ar (argon) is depleted. If both the equipment and gas cylinders are in good condition, proceed with the following steps: Operation&hellip;","authors":[{"term_id":13,"user_id":3,"is_guest":0,"slug":"casper-peng","display_name":"Peng, Casper","avatar_url":{"url":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp","url2x":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":""}],"_links":{"self":[{"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/posts\/3690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/comments?post=3690"}],"version-history":[{"count":3,"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/posts\/3690\/revisions"}],"predecessor-version":[{"id":4258,"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/posts\/3690\/revisions\/4258"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/media\/3693"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/media?parent=3690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/categories?post=3690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/tags?post=3690"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/ms\/wp-json\/wp\/v2\/ppma_author?post=3690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}