{"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\/gd\/vacuum-sealed-quartz-tube-operation-instructions\/","title":{"rendered":"Sti\u00f9ireadh obrachaidh Tube Quartz Seulaichte Vacuum"},"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\tCl\u00e0r-innse\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\">Sgr\u00f9daidhean t\u00f2iseachaidh<\/a><li class=\"uagb-toc__list\"><a href=\"#operation-steps\" class=\"uagb-toc-link__trigger\">Ceumannan Obrachaidh<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#1-sample-installation\" class=\"uagb-toc-link__trigger\">1. St\u00e0ladh sampall<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#2-low-vacuum-extraction\" class=\"uagb-toc-link__trigger\">2. \u00ccosal Vacuum Extraction<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#3-high-vacuum-extraction\" class=\"uagb-toc-link__trigger\">3. \u00c0rd Vacuum Extraction<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#4-gas-filling\" class=\"uagb-toc-link__trigger\">4. Gas L\u00econadh<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#5-ignition\" class=\"uagb-toc-link__trigger\">5. Ignition<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#6-flame-adjustment\" class=\"uagb-toc-link__trigger\">6. Atharrachadh lasair<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#7-sealing-operation\" class=\"uagb-toc-link__trigger\">7. Gn\u00ecomh seulachaidh<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#8-post-sealing-procedures\" class=\"uagb-toc-link__trigger\">8. Modhan iar-r\u00f2in<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#9-completion-of-experiments\" class=\"uagb-toc-link__trigger\">9. Cr\u00ecochnachadh Deuchainnean<\/a><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#precautions\" class=\"uagb-toc-link__trigger\">Earalasan<\/a><li class=\"uagb-toc__list\"><a href=\"#additional-instructions\" class=\"uagb-toc-link__trigger\">Sti\u00f9ireadh a bharrachd<\/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\">Sgr\u00f9daidhean t\u00f2iseachaidh<\/h2><\/div>\n\n\n\n<p>Mus t\u00f2isich thu air a\u2019 phr\u00f2iseas seulachaidh, d\u00e8an sgr\u00f9dadh faiceallach air an uidheamachd airson sg\u00e0inidhean. D\u00e8an cinnteach gu bheil na bhalbhaichean r\u00f2in uile d\u00f9inte, agus thoir s\u00f9il air \u00ecrean acetylene agus ocsaidean. Ma tha feum air ath-l\u00econadh, d\u00e8an cinnteach a bheil an cuideam \u00e0rd Ar (argon) air a dhol s\u00ecos. Ma tha an d\u00e0 chuid an uidheamachd agus na siolandairean gas ann an deagh staid, lean air adhart leis na ceumannan a leanas:<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-b75300be\"><h2 class=\"uagb-heading-text\">Ceumannan Obrachaidh<\/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. St\u00e0ladh sampall<\/h3><\/div>\n\n\n\n<p>Select the appropriate <a href=\"https:\/\/globalquartztube.com\/gd\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">quartz tube<\/a>, sleeve, and sealing ring.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-13e66613\"><h3 class=\"uagb-heading-text\">2. \u00ccosal Vacuum Extraction<\/h3><\/div>\n\n\n\n<p>Tionndaidh air a\u2019 phr\u00ecomh suidse cumhachd (G1) agus an tionndadh pumpa meacanaigeach (G2). Falamh fosgailte gu mall V4. Cho luath \u2018s a sheallas an t-slat-tomhais falamh \u00ecosal (dial air an taobh cheart) leughadh nas lugha na 5 Pa, d\u00f9in V4.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-3b0081f1\"><h3 class=\"uagb-heading-text\">3. \u00c0rd Vacuum Extraction<\/h3><\/div>\n\n\n\n<p>Falamh fosgailte gu mall V1. Cho luath \u2018s a bhios an leughadh tomhas falamh \u00ecosal seasmhach, tionndaidh air an tionndadh pumpa moileciuil (G3). Nuair a sheasas an leughadh, fosgail bhalbhaiche V2. Faodaidh tu cuideachd an t-slat-tomhais \u00e0rd falamh (dial air an taobh chl\u00ec) a thionndadh gus s\u00f9il a chumail air an \u00ecre falamh. Nuair a ruigeas an \u00ecre falamh an riatanas seulachaidh (mar as trice fo 10 ^ -5 Pa), t\u00f2isich air a \u2019phr\u00f2iseas seulachaidh.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-a22ddf3c\"><h3 class=\"uagb-heading-text\">4. Gas L\u00econadh<\/h3><\/div>\n\n\n\n<p>D\u00f9in bhalbhaichean V2 agus V1, fosgail an siolandair gas Ar, agus atharraich bhalbhaichean V3 gus an gas a l\u00econadh. Nuair a choinnicheas an sruth gas ris na riatanasan, d\u00f9in V3 agus an siolandair.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-33d4cb71\"><h3 class=\"uagb-heading-text\">5. Ignition<\/h3><\/div>\n\n\n\n<p>Fosgail na siolandairean acetylene agus ocsaidean. Mus t\u00e8id a lasadh, glanaidh adhair sam bith a tha air fh\u00e0gail bho na p\u00ecoban. Fosgail beagan an suidse acetylene (snaidhm dearg) air an t-sr\u00f2in agus lasadh.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-5651c412\"><h3 class=\"uagb-heading-text\">6. Atharrachadh lasair<\/h3><\/div>\n\n\n\n<p>Atharraich na h-atharrachaidhean air na suidsichean acetylene agus ocsaidean (cnap gorm) gus an lasair a tha thu ag iarraidh a choileanadh.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-a68dd852\"><h3 class=\"uagb-heading-text\">7. Gn\u00ecomh seulachaidh<\/h3><\/div>\n\n\n\n<p>Aon uair \u2018s gu bheil an lasair air atharrachadh, lean air adhart leis an obair seulachaidh riatanach.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c41710da\"><h3 class=\"uagb-heading-text\">8. Modhan iar-r\u00f2in<\/h3><\/div>\n\n\n\n<p>\u00c0s deidh seulachadh, d\u00f9in mu seach na suidsichean acetylene agus ocsaidean, d\u00f9in an tionndadh acetylene mu dheireadh gus an t\u00e8id an lasair a chuir \u00e0s. D\u00f9in na siolandairean acetylene agus ocsaidean agus glanaidh gasaichean sam bith a tha air fh\u00e0gail bho na p\u00ecoban. D\u00f9in bhalbhaichean V2 agus V1, agus thoir air falbh an ti\u00f9b quartz airson an ath ghn\u00ecomhachd r\u00f2in (ath-aithris ceumannan 1-7).<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-4f3cf5cb\"><h3 class=\"uagb-heading-text\">9. Cr\u00ecochnachadh Deuchainnean<\/h3><\/div>\n\n\n\n<p>\u00c0s deidh a h-uile deuchainn a chr\u00ecochnachadh, d\u00f9in na bhalbhaichean V4, V3, V2, agus V1 gu t\u00e8arainte. Cuir dheth G3, G2, agus G1 ann an sreath. Glan an \u00e0ite-obrach agus cl\u00e0raich mion-fhiosrachadh an deuchainn.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-51912dff\"><h2 class=\"uagb-heading-text\">Earalasan<\/h2><\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Ensure the <a href=\"https:\/\/globalquartztube.com\/gd\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">quartz tube<\/a> is clean and dry to prevent contamination of the molecular pump by moisture or debris.<\/li>\n\n\n\n<li>C\u00f9m astar seulachaidh nas motha na 15 cm bhon cho-bhann gus milleadh \u00e0rd-te\u00f2thachd a sheachnadh air an gasket r\u00f2in.<\/li>\n\n\n\n<li>Obraich gu faiceallach a\u2019 bhalbha pumpa moileciuil V2 r\u00e8 deuchainnean; tha casg teann air faighinn a-steach don \u00e0ile d\u00ecreach a-steach don phump moileciuil gus casg a chuir air rabhaidhean agus milleadh pumpa.<\/li>\n\n\n\n<li>Tha suidheachaidhean \u00e0ile a\u2019 toirt buaidh air \u00ecrean falamh. Mura t\u00e8id an \u00ecre falamh a tha a dh\u00ecth a choileanadh thar \u00f9ine, smaoinich air teasachadh a\u2019 phump moileciuil agus b\u00e8icearachd meadhanach an ti\u00f9b quartz agus na p\u00ecoban, a\u2019 seachnadh cus teodhachd gus casg a chuir air cunnartan.<\/li>\n\n\n\n<li>\u00c0s deidh lasadh, seachain an lasair a sti\u00f9ireadh a dh\u2019 ionnsaigh an acetylene, p\u00ecoban ocsaidean, no nithean eile mun cuairt gus casg a chuir air spreadhaidhean.<\/li>\n\n\n\n<li>Tha glanadh \u00e0s deidh deuchainn deatamach, a\u2019 d\u00e8anamh cinnteach gu bheil a h-uile siolandair gas, bhalbhaichean agus st\u00f2ran cumhachd dheth, agus gu bheil cl\u00e0ran deuchainn air an cumail.<\/li>\n\n\n\n<li>Tha e riatanach cumail ris na riaghailtean seo; bidh brisidhean a dh\u2019 adhbhraich tubaistean cunntachail.<\/li>\n\n\n\n<li>Airson ceist sam bith, cuir fios gu manaidsear an uidheamachd.<\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-3194203f\"><h2 class=\"uagb-heading-text\">Sti\u00f9ireadh a bharrachd<\/h2><\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Gus casg a chuir air gluasad lasair tron phr\u00f2iseas seulachaidh, d\u00f9in na h-uinneagan, ach fosgail iad \u00e0s deidh dha na p\u00ecoban a chuir air falbh gus acetylene agus ocsaidean a tha air fh\u00e0gail san t-se\u00f2mar a sheachnadh.<\/li>\n\n\n\n<li>Obraich a-mach an tomhas l\u00econadh gas s\u00e0bhailte gus cus l\u00econadh a sheachnadh, a dh \u2019fhaodadh a\u2019 phr\u00f2iseas seulachaidh a dh\u00e8anamh duilich agus a bhith nan cunnartan annealing.<\/li>\n\n\n\n<li>Ma thachras aodion seulachaidh r\u00e8 an deuchainn, d\u00f9in a\u2019 bhalbhaid pumpa moileciuil V2 gu sgiobalta, ma cheadaicheas na cumhaichean, gus casg a chuir air sruthadh gas obann agus milleadh lann pumpaidh.<\/li>\n\n\n\n<li>Ma tha an gn\u00ecomhaiche neo-l\u00e0thaireach nuair a th\u00e8id gas a thoirt a-mach, cuir comharran rabhaidh an s\u00e0s gus casg a chuir air feadhainn eile an ti\u00f9b glainne a bhriseadh agus a bhith ag adhbhrachadh inntrigeadh \u00e0ile a-steach don phump moileciuil. Ma th\u00e8id an ti\u00f9b glainne a bhriseadh gun fhiosta, cuir fios gu sealbhadair an t-sampall gu sgiobalta gus beachdachadh air fuasglaidhean.<\/li>\n\n\n\n<li>Mura t\u00e8id an uidheamachd a chleachdadh \u00e0s deidh seulachadh, cuir ti\u00f9b glainne falamh agus tarraing e gu falamh \u00ecosal mus d\u00f9in thu s\u00ecos gus glainead an t-siostam falamh a chumail suas.<\/li>\n\n\n\n<li>Seachain obrachadh fada den t-slat-tomhais ionization falamh \u00e0rd.<\/li>\n<\/ol>\n\n\n\n<p>GlobalQT specializes in manufacturing high-quality <a href=\"https:\/\/globalquartztube.com\/gd\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">quartz tubes<\/a> and <a href=\"https:\/\/globalquartztube.com\/gd\/heater-quartz-tube\/\" data-type=\"page\" data-id=\"1388\">quartz tube heaters<\/a>, providing customizable solutions at reasonable prices. For more information, visit our <a href=\"https:\/\/globalquartztube.com\/gd\/\">l\u00e0rach-l\u00ecn<\/a> neo <a href=\"https:\/\/globalquartztube.com\/gd\/contact\/\" data-type=\"page\" data-id=\"2080\">Cuir fios thugainn<\/a> via email at <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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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"ppma_author":[13],"class_list":["post-3690","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","author-casper-peng"],"uagb_featured_image_src":{"full":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions.webp",1024,1024,false],"thumbnail":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions-150x150.webp",150,150,true],"medium":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions-300x300.webp",300,300,true],"medium_large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions-768x768.webp",768,768,true],"large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions.webp",1024,1024,false],"1536x1536":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions.webp",1024,1024,false],"2048x2048":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions.webp",1024,1024,false],"trp-custom-language-flag":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions-12x12.webp",12,12,true]},"uagb_author_info":{"display_name":"Peng, Casper","author_link":"https:\/\/globalquartztube.com\/gd\/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\/gd\/wp-json\/wp\/v2\/posts\/3690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/comments?post=3690"}],"version-history":[{"count":3,"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/posts\/3690\/revisions"}],"predecessor-version":[{"id":4258,"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/posts\/3690\/revisions\/4258"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/media\/3693"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/media?parent=3690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/categories?post=3690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/tags?post=3690"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/gd\/wp-json\/wp\/v2\/ppma_author?post=3690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}