{"id":2228,"date":"2025-03-04T20:45:40","date_gmt":"2025-03-04T12:45:40","guid":{"rendered":"https:\/\/led.amasly.com\/?p=2228"},"modified":"2025-03-06T22:38:58","modified_gmt":"2025-03-06T14:38:58","slug":"overvejelser-om-udvendige-faciliteter-og-stromfordeling-for-eksplosionssikre-analysatorhytter","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/da\/eksplosionssikkert-udstyr\/overvejelser-om-udvendige-faciliteter-og-stromfordeling-for-eksplosionssikre-analysatorhytter\/","title":{"rendered":"Overvejelser om udvendige faciliteter og str\u00f8mfordeling for eksplosionssikre analysatorhytter"},"content":{"rendered":"

Overvejelser om udvendige faciliteter og str\u00f8mfordeling til eksplosionssikre analysatorhytter<\/strong><\/strong><\/h1>\n\n\n\n

Det meste af metalstrukturen i den eksplosionssikre analysehytte er et ikke-standardprodukt, st\u00f8rrelsen p\u00e5 dens st\u00f8rrelse kan bestemmes i henhold til antallet af analysatorer, typer, systemkompleksitet og drift og vedligeholdelse af plads og efterlade passende margener.<\/p>\n\n\n\n

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

I. Eksplosionssikker analysekabine med eksterne faciliteter<\/strong><\/strong><\/h2>\n\n\n\n

Indstillinger for gasflasker<\/strong><\/strong><\/h3>\n\n\n\n

Uden for hytten kan der ops\u00e6ttes et beskyttende k\u00e6decylinderbeslag, der bruges til at placere b\u00e6regasflasker og standardgasflasker, og om n\u00f8dvendigt kan der tilf\u00f8jes et cylindergel\u00e6nder for at forhindre, at ikke-relateret personale n\u00e6rmer sig. I alpine omr\u00e5der eller d\u00e5rlige milj\u00f8forhold kan der adskilles et cylinderrum i hytten, som skal v\u00e6re udstyret med en separat d\u00f8r, belysning og ventilationsfaciliteter. (Dette element er valgfrit)<\/p>\n\n\n\n

Regnt\u00e6t og beskyttende<\/strong><\/strong><\/h3>\n\n\n\n

D\u00f8re, koblingsbokse, cylinderstativer og pr\u00f8veforbehandlingsbokse skal v\u00e6re over regnskuret eller det lille tagudh\u00e6ng p\u00e5 ydersiden 600 ~ 800 mm for at forhindre regnd\u00e6kning.<\/p>\n\n\n\n

Str\u00f8mfordelingssystem<\/strong><\/strong><\/h3>\n\n\n\n

Der skal v\u00e6re en l\u00f8ftering p\u00e5 toppen af hytten til samlet l\u00f8ft. Str\u00f8mfordelingssystemet i den eksplosionssikre analysehytte er: belysning, ventilation, opvarmning, klimaanl\u00e6g og intern fordeling af instrumenteringsudstyr.<\/p>\n\n\n\n

Forsyningsudstyr som belysning, ventilatorer, aircondition og stikkontakter i den eksplosionssikre analysatorhytte f\u00e5r str\u00f8m fra den industrielle str\u00f8mforsyning. Analysatorsystem, alarm til installationstjek og l\u00e5sesystem drives af UPS-str\u00f8mforsyning.<\/p>\n\n\n\n

II.<\/strong> eksplosionssikker analyse af str\u00f8mfordeling i kabinen<\/strong><\/strong><\/h2>\n\n\n\n

1, den f\u00e6lles fordelingsboks instrumentfordeling skal v\u00e6re uafh\u00e6ngig af hinanden, b\u00f8r ikke kombineres med en samled\u00e5se eller fordelingsboks; forskellige sp\u00e6ndingsniveauer af str\u00f8m (s\u00e5som 380V AC, 220V AC, UPS, 24C DC) b\u00f8r ogs\u00e5 v\u00e6re uafh\u00e6ngige af hinanden, b\u00f8r ikke kombineres med en samled\u00e5se eller fordelingsboks.<\/p>\n\n\n\n

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

2. Str\u00f8mforsyningens samled\u00e5se skal placeres uden for hytten, og str\u00f8mledningen skal forbindes til hyttens analyse gennem samled\u00e5sen.<\/p>\n\n\n\n

3. Hovedafbryderen skal v\u00e6re placeret uden for hytten for at kunne afbryde str\u00f8mforsyningen i tilf\u00e6lde af en farlig situation inde i hytten.<\/p>\n\n\n\n

4. Fordelingsboksen er placeret inde i hytten, og hvert instrument og udstyr skal forsynes med str\u00f8m og forbindes separat.<\/p>\n\n\n\n

5 \u3001 Hvert distributionskredsl\u00f8b skal v\u00e6re udstyret med sin egen sikringsanordning og manuelle kontakt.<\/p>\n\n\n\n

6, offentlig str\u00f8mfordeling og instrumentfordeling skal efterlades mindst \u30fc et ekstra kredsl\u00f8b.<\/p>\n\n\n\n

7, str\u00f8mafbrydere, fordelingsbokse, samled\u00e5ser og andet elektrisk udstyr skal installeres i overensstemmelse med beskyttelsen af stedet, eksplosionssikre krav, installeret uden for hytten, beskyttelsesniveauet b\u00f8r ikke v\u00e6re mindre end IP55; eksplosionssikker form skal v\u00e6lges Exd (e)-type.<\/p>\n\n\n\n

8, eksplosionssikker analysehytte belysning belysning er generelt 250 ~ 300lx, for at lette drift og vedligeholdelse. B\u00f8r v\u00e6re udstyret med utilsigtet lys. Belysningsarmaturer med invertere og batterier kan bruges, blackout standby-tid p\u00e5 ikke mindre end 30 minutter, belysningsudstyr skal anvendes p\u00e5 de farlige omr\u00e5der i zone 1. Belysningskontakten skal installeres ved siden af hovedd\u00f8ren uden for analysehytten ved hj\u00e6lp af eksplosionssikker str\u00f8mafbryder. For at lette natvedligeholdelsesoperationen skal eksplosionssikker analysehytte uden for pr\u00f8vebehandlingsboksen og gasflaskens r\u00e6kv\u00e6rk over den eksplosionssikre belysning leveres og udstyres med eksplosionssikker belysningskontakt.<\/p>","protected":false},"excerpt":{"rendered":"

Exterior Facilities and Power Distribution Considerations for Explosion-Proof Analyzer Huts Most of the metal structure of the explosion-proof analysis hut is a non-standard product, the size of its size can be determined according to the number of analyzers, types, system complexity and operation and maintenance of space, and leave appropriate margins. I. Explosion-proof analyzer cabin […]<\/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":[8],"tags":[],"class_list":["post-2228","post","type-post","status-publish","format-standard","hentry","category-explosion-proof-equipment"],"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\/da\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"Exterior Facilities and Power Distribution Considerations for Explosion-Proof Analyzer Huts Most of the metal structure of the explosion-proof analysis hut is a non-standard product, the size of its size can be determined according to the number of analyzers, types, system complexity and operation and maintenance of space, and leave appropriate margins. I. Explosion-proof analyzer cabin…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/posts\/2228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/comments?post=2228"}],"version-history":[{"count":2,"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/posts\/2228\/revisions"}],"predecessor-version":[{"id":2288,"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/posts\/2228\/revisions\/2288"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/media?parent=2228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/categories?post=2228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/da\/wp-json\/wp\/v2\/tags?post=2228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}