{"id":1806,"date":"2025-02-15T16:57:12","date_gmt":"2025-02-15T08:57:12","guid":{"rendered":"https:\/\/led.amasly.com\/?p=1806"},"modified":"2025-02-24T20:53:24","modified_gmt":"2025-02-24T12:53:24","slug":"bagaimana-lampu-kalis-letupan-berfungsi","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/ms\/cahaya\/bagaimana-lampu-kalis-letupan-berfungsi\/","title":{"rendered":"Bagaimana lampu kalis letupan berfungsi?"},"content":{"rendered":"

Sama ada anda sedang belajar, mereka bentuk atau memasang peralatan dalam kehidupan seharian anda, tenaga elektrik sentiasa memainkan peranan penting. Walau bagaimanapun, tenaga ini juga boleh menjadi ancaman besar dalam hidup anda apabila ia digunakan dalam mana-mana stor, kilang pemprosesan dan pembuatan atau gudang bagi produk-produk berikut. Produk-produk ini termasuk hidrokarbon, gas, cat, varnis, gam, resin, rempah, serbuk, zarah halus, dan zarah habuk dari pelbagai persekitaran. Oleh itu, peralatan dan persekitaran sangat berkemungkinan menyebabkan letupan, dengan akibat yang tidak dapat dibayangkan. Kita sedang membincangkan ancaman besar di kawasan berbahaya yang berpotensi meletup.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

Prinsip lampu kalis letupan terutamanya terletak pada mencegah letupan dengan menghentikan percikan elektrik, busur elektrik atau titik panas daripada menyebabkan letupan. Prinsip ini merangkumi aspek-aspek berikut: <\/p>\n\n\n\n

1. Mencegah pembentukan percikan elektrik dan busur elektrik: Lampu kalis letupan direka khas dan dipasang di dalamnya untuk mengelakkan pembentukan percikan elektrik bertenaga tinggi dan busur elektrik dalam litar. Sebagai contoh, bahan kalis api digunakan sebagai rumah lampu, kabel dan penyambung untuk mencegah penyebaran percikan elektrik. <\/p>\n\n\n\n

2. Mengawal voltan dan arus: Bahagian bekalan kuasa lampu kalis letupan direka khas dan menggunakan langkah perlindungan litar seperti pembatasan arus dan pengasingan untuk mengawal voltan dan arus lampu serta mengurangkan risiko letupan. <\/p>\n\n\n\n

3. Menggunakan bahan kalis letupan: Bahan khas dengan prestasi kalis letupan digunakan dalam pemilihan komponen utama seperti mentol, kaca dan reflektor lampu kalis letupan untuk mengurangkan kemungkinan letupan. <\/p>\n\n\n\n

4. Meningkatkan kesan penyaluran haba: Lampu kalis letupan biasanya menggunakan reka bentuk struktur penyaluran haba untuk mengurangkan suhu di dalam lampu dengan berkesan dan mencegah letupan akibat terlalu panas. Secara ringkas, prinsip lampu kalis letupan adalah dengan mengambil beberapa langkah untuk mengehadkan pembentukan dan penyebaran percikan elektrik, busur elektrik dan titik panas bagi mengelakkan letupan yang disebabkan oleh faktor-faktor ini.<\/p>\n\n\n\n

Jenis-jenis lampu kalis letupan <\/h2>\n\n\n\n

Lampu pencahayaan kalis letupan: terutamanya digunakan untuk pencahayaan di tempat yang mudah terbakar dan meletup, termasuk lampu pendarfluor kalis letupan, lampu suar kalis letupan, lampu sorot kalis letupan, lampu induksi kalis letupan, lampu kalis api kalis letupan, lampu LED kalis letupan, lampu platform kalis letupan, lampu jalan kalis letupan, dan lain-lain. <\/p>\n\n\n\n

\"\"<\/a><\/figure><\/div>\n\n\n\n

Lampu kecemasan kalis letupan: terutamanya digunakan untuk pencahayaan kecemasan di tempat yang mudah terbakar dan meletup, termasuk lampu tanda kalis letupan, lampu pencahayaan kecemasan kalis letupan, dan lain-lain. <\/p>\n\n\n\n

\"\"<\/a><\/figure><\/div>\n\n\n\n

Lampu isyarat kalis letupan: terutamanya digunakan untuk isyarat arahan di tempat mudah terbakar dan meletup, termasuk lampu amaran bunyi dan cahaya kalis letupan, lampu isyarat penerbangan kalis letupan, dan lain-lain. <\/p>\n\n\n\n

\"\"<\/a><\/figure><\/div>\n\n\n\n

Lampu kalis letupan dan tahan kakisan: terutamanya digunakan di tempat yang mudah terbakar, meletup dan berkarat, termasuk lampu kalis letupan dan tahan kakisan jenis keselamatan dipertingkatkan, lampu kalis letupan dan tahan kakisan keluli tahan karat, dan lain-lain.<\/p>\n\n\n\n

\"\"<\/a><\/figure><\/div>\n\n\n\n

Langkah berjaga-jaga<\/h2>\n\n\n\n

Lampu kalis letupan harus mematikan kuasa secara automatik sebelum penutup lampu dibuka. Walau bagaimanapun, disebabkan kerumitan memasang peranti interlok dan kesukaran dalam pelaksanaannya, kebanyakan lampu hanya mempunyai tanda amaran seperti \u201cJangan buka semasa kuasa hidup\u201d di tempat yang jelas pada sarungnya. Selain itu, memandangkan suhu permukaan mentol kekal tinggi walaupun kuasa telah dimatikan, masih wujud risiko pencucuhan campuran gas letupan jika penutup lampu dibuka serta-merta (merujuk terutamanya kepada struktur kalis api). Oleh itu, bagi lampu yang mempunyai mentol suhu permukaan tinggi seperti lampu pijar, lampu merkuri tekanan tinggi dan lampu natrium tekanan tinggi, serta lampu yang boleh dibuka dengan cepat, perkara ini perlu diambil perhatian. Apabila menukar mentol (tiub), permukaan sambungan kalis api lampu kalis letupan hendaklah dilindungi dengan betul dan tidak rosak; selepas dibersihkan, permukaan kalis api hendaklah disalut dengan pes fosfat atau minyak anti-karat 204-1, dan dilarang sama sekali menggunakan cat lain; tidak boleh ada lapisan karat pada permukaan kalis api. Jika terdapat sedikit karat, selepas dibersihkan, tidak boleh ada fenomena berlubang. Cincin penyegel yang digunakan untuk tujuan kalis habuk dan kalis air mesti dipastikan utuh. Ini amat penting bagi lampu jenis keselamatan tambahan. Jika cincin penyegel rosak teruk, ia hendaklah diganti dengan cincin penyegel yang mempunyai spesifikasi dan bahan yang sama. Jika perlu, keseluruhan lampu hendaklah diganti. Semasa penyelenggaraan, perlu memeriksa sama ada penutup lampu utuh. Jika terdapat sebarang retakan, ia hendaklah diganti dengan segera.<\/p>","protected":false},"excerpt":{"rendered":"

Whether you are studying, designing or installing equipment in your daily life, electrical energy always plays an important role. However, this energy can also become a major threat in your life when it is used in any storage, processing and manufacturing factories or warehouses of the following products. These products include hydrocarbons, gases, paints, varnishes, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_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":[7],"tags":[],"class_list":["post-1806","post","type-post","status-publish","format-standard","hentry","category-light"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/ms\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"Whether you are studying, designing or installing equipment in your daily life, electrical energy always plays an important role. However, this energy can also become a major threat in your life when it is used in any storage, processing and manufacturing factories or warehouses of the following products. These products include hydrocarbons, gases, paints, varnishes,…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/posts\/1806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/comments?post=1806"}],"version-history":[{"count":1,"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/posts\/1806\/revisions"}],"predecessor-version":[{"id":1807,"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/posts\/1806\/revisions\/1807"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/media?parent=1806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/categories?post=1806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/ms\/wp-json\/wp\/v2\/tags?post=1806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}