<\/p>\n\n\n\n
Kvarts naychalari<\/a> Turli laboratoriya sharoitlarida keng qo'llaniladigan truba pechlarining ishlashida muhim rol o'ynaydi. Ularni qo'llash va texnik xizmat ko'rsatish bo'yicha ba'zi ko'rsatmalar quyidagilar:<\/p>\n\n\n\n Odatda portlash xavfi bo'lganligi sababli quvurli pechlarda vodorod gazidan foydalanmaslik tavsiya etiladi, portlash chegarasidan tashqaridagi konsentratsiyalar bundan mustasno. Agar vodorod gazidan foydalanish zarur bo'lsa, tegishli xavfsizlik choralarini ko'rish kerak. Gaz oqimi paytida trubaning ikkala uchida ham hech kim turmasligiga ishonch hosil qiling. Kvarsga qaraganda yuqori issiqlik o'tkazuvchanligiga ega bo'lgan zanglamaydigan po'lat quvurlar, O-ringning haddan tashqari qizishi va ishdan chiqishini oldini olish uchun har ikki uchida suvni sovutishni talab qilish uchun vodorod gazi uchun ishlatilishi kerak.<\/p>\n\n\n\n Kvarts naychalari<\/a>\u2018Yumshoqlashish nuqtasi taxminan 1270 \u00b0C ga teng. Deformatsiya yoki shikastlanishni oldini olish uchun haroratni 1200 \u00b0C dan oshmasligi va bu holat 3 soatdan ko'p davom etmasligi tavsiya etiladi.<\/p>\n\n\n\n Isitish paytida, haroratning bir tekis taqsimlanishini ta'minlash uchun har doim sopol pechning vilkalarini quvur ichiga joylashtiring. Ushbu vilkalar bo'lmasa, trubka uchlaridagi harorat juda yuqori bo'lib, gardishlardagi O-halqalarni buzishi va gazning o'tkazuvchanligiga ta'sir qilishi mumkin. Olovli vilkalarni joylashtirish, shuningdek, o'choq ichidagi bir xil termal maydonni osonlashtiradi.<\/p>\n\n\n\n Furnus naychasining ichki qismini toza saqlash juda muhimdir. Materiallarni qayta ishlashda, umrini uzaytirish uchun kvarts trubkasi<\/a>, ularni to'g'ridan-to'g'ri nayaga qo'ymaslikka harakat qiling. Buning o'rniga materiallarni saqlash uchun qayiqcha cruciblalardan foydalaning.<\/p>\n\n\n\n Isitish vaqtida alumina pechining vilkalarini quvurga joylashtirish juda muhim, har ikki tomonda ikkitadan, jami to'rttadan. Ikki ichki vilka orasidagi masofa taxminan 450 mm bo'lishi kerak. Ushbu sozlash quvur uchlarida haddan tashqari haroratni oldini oladi, gardishlardagi O-halqalarni shikastlanishdan himoya qiladi va gaz o'tkazmasligini ta'minlaydi. Ushbu vilkalarni joylashtirish o'choq ichidagi teng issiqlik maydoniga erishishga yordam beradi.<\/p>\n\n\n\n Kvarts naychalari<\/a>\u2018Haroratga chidamlilik to'g'ridan-to'g'ri ularning sofligiga bog'liq. Soflik darajasi yuqori bo'lganda haroratga chidamlilik ham ortadi, bu esa materialni yuqori haroratli ilovalar uchun yanada mos qiladi.<\/p>\n\n\n\n Ushbu ko'rsatmalarga rioya qilish laboratoriya muffle pechlarida kvarts naychalarining ishlashi va uzoq umrini sezilarli darajada oshirishi, yuqori haroratli tajribalar va jarayonlarda xavfsizlik va samaradorlikni ta'minlashi mumkin.<\/p>\n\n\n\n Mahsulotlarimiz va laboratoriya yoki sanoat ehtiyojlaringizni qanday qo'llab-quvvatlashimiz haqida ko'proq ma'lumot olish uchun bizning tashrif buyuring veb-sayt<\/a> yoki aloqa<\/a> bevosita da contact@globalquartztube.com<\/a>.<\/p>","protected":false},"excerpt":{"rendered":" Quartz tubes play a crucial role in the functioning of tube furnaces, often employed in various laboratory settings. Here are some guidelines for their application and maintenance: 1. Hydrogen Gas Precautions It is generally advised not to use hydrogen gas in tube furnaces due to explosion risks, except at concentrations outside the explosive limits. If […]<\/p>\n","protected":false},"author":3,"featured_media":2204,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Utilization and Maintenance of Quartz Tubes in Laboratory Muffle Furnaces","_seopress_titles_desc":"Guidance on the proper utilization and maintenance of quartz tubes within laboratory muffle furnaces, covering safety with hydrogen and temperature limits.","_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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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-2141","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\/04\/laboratory-muffle-furnace-with-a-quartz-tube.webp",1024,1024,false],"thumbnail":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/laboratory-muffle-furnace-with-a-quartz-tube-150x150.webp",150,150,true],"medium":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/laboratory-muffle-furnace-with-a-quartz-tube-300x300.webp",300,300,true],"medium_large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/laboratory-muffle-furnace-with-a-quartz-tube-768x768.webp",768,768,true],"large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/laboratory-muffle-furnace-with-a-quartz-tube.webp",1024,1024,false],"1536x1536":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/laboratory-muffle-furnace-with-a-quartz-tube.webp",1024,1024,false],"2048x2048":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/laboratory-muffle-furnace-with-a-quartz-tube.webp",1024,1024,false],"trp-custom-language-flag":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/laboratory-muffle-furnace-with-a-quartz-tube.webp",12,12,false]},"uagb_author_info":{"display_name":"Peng, Casper","author_link":"https:\/\/globalquartztube.com\/uz\/author\/casper-peng\/"},"uagb_comment_info":0,"uagb_excerpt":"Quartz tubes play a crucial role in the functioning of tube furnaces, often employed in various laboratory settings. Here are some guidelines for their application and maintenance: 1. Hydrogen Gas Precautions It is generally advised not to use hydrogen gas in tube furnaces due to explosion risks, except at concentrations outside the explosive limits. If…","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\/uz\/wp-json\/wp\/v2\/posts\/2141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/comments?post=2141"}],"version-history":[{"count":4,"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/posts\/2141\/revisions"}],"predecessor-version":[{"id":4177,"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/posts\/2141\/revisions\/4177"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/media\/2204"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/media?parent=2141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/categories?post=2141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/tags?post=2141"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/uz\/wp-json\/wp\/v2\/ppma_author?post=2141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}1. Vodorod gazidan ehtiyot choralari<\/strong><\/h2><\/div>\n\n\n\n
2. Yumshoq nuqtadan xabardorlik<\/strong><\/h2><\/div>\n\n\n\n
3. Issiqlik taqsimoti<\/strong><\/h2><\/div>\n\n\n\n
4. Tozalik va materiallarga ishlov berish<\/strong><\/h2><\/div>\n\n\n\n
5. Alumina pechining vilkalaridan foydalanish<\/strong><\/h2><\/div>\n\n\n\n
6. Haroratga chidamlilik va tozalik<\/strong><\/h2><\/div>\n\n\n\n