{"id":1442,"date":"2026-07-22T05:33:21","date_gmt":"2026-07-22T05:33:21","guid":{"rendered":"https:\/\/lstransformer.com\/why-are-there-so-many-vent-plugs-and-gas-guide-pipes-on-a-transformer-why-is-oil-injected-from-the-bottom-of-the-tank\/"},"modified":"2026-09-27T03:37:12","modified_gmt":"2026-09-27T03:37:12","slug":"why-are-there-so-many-vent-plugs-and-gas-guide-pipes-on-a-transformer-why-is-oil-injected-from-the-bottom-of-the-tank","status":"publish","type":"post","link":"https:\/\/www.lstransformer.com\/fr\/why-are-there-so-many-vent-plugs-and-gas-guide-pipes-on-a-transformer-why-is-oil-injected-from-the-bottom-of-the-tank\/","title":{"rendered":"Pourquoi sont-ils si nombreux bouchons d'\u00e9vent de gaz et guide des tuyaux sur un transformateur? Pourquoi l'huile est inject\u00e9e depuis le fond de la cuve?"},"content":{"rendered":"

Pourquoi sont-ils si nombreux bouchons d'\u00e9vent de gaz et guide des tuyaux sur un transformateur? Pourquoi l'huile est inject\u00e9e depuis le fond de la cuve?<\/h1>\n

\"undefined\"<\/a><\/p>\n

Les bouchons d'\u00e9vent sont g\u00e9n\u00e9ralement install\u00e9s sur le radiateur, levage de plate-forme, r\u00e9servoir \u00e0 huile, et la carcasse des transformateurs. C'est parce que si les conduits de fiches ne sont pas install\u00e9s, des bulles d'air vont \u00eatre pris au pi\u00e8ge dans le haut lorsque l'huile est inject\u00e9e depuis le fond de la cuve, la cr\u00e9ation de zones mortes. Ces bulles, si laiss\u00e9 \u00e0 l'int\u00e9rieur du transformateur, peut facilement conduire \u00e0 des rejets. S'ils sont pris au pi\u00e8ge dans le radiateur, il peut affecter le d\u00e9bit d'huile et, par cons\u00e9quent, l'efficacit\u00e9 de dissipation thermique.<\/p>\n

En raison de les diff\u00e9rentes hauteurs de montage de structures et de composants comme le radiateur, levage de plate-forme, et de l'huile de r\u00e9servoir de stockage de transformateurs, de n'avoir qu'un seul \u00e9vent est insuffisant pour compl\u00e8tement \u00e9liminer les bulles d'air. Par cons\u00e9quent, il est g\u00e9n\u00e9ralement n\u00e9cessaire d'avoir un \u00e9vent pour chaque composant.<\/p>\n

Pour le bo\u00eetier avec une tension de 35kV et ci-dessous, l'huile interne est connect\u00e9 \u00e0 l'huile \u00e0 l'int\u00e9rieur du r\u00e9servoir. Ainsi, un \u00e9vent est n\u00e9cessaire sur le bo\u00eetier pour vous assurer que le bo\u00eetier est rempli avec de l'huile pendant le processus d'injection d'huile. Il est \u00e9galement n\u00e9cessaire que le minimum de niveau d'huile dans le r\u00e9servoir de stockage est plus \u00e9lev\u00e9 que le niveau d'huile dans le carter. Pour le bo\u00eetier avec une tension de 60kV et au-dessus, l'interne de l'huile dans le carter n'est g\u00e9n\u00e9ralement pas connect\u00e9 \u00e0 l'huile \u00e0 l'int\u00e9rieur du r\u00e9servoir. Par cons\u00e9quent, il n'est pas n\u00e9cessaire pour que l'huile du r\u00e9servoir de stockage \u00e0 la hauteur de la bo\u00eete.<\/p>\n

Pour laisser le gaz dans le levage de plate-forme pour \u00eatre redirig\u00e9 vers le gaz de relais \u00e0 tout moment pendant le fonctionnement, le gaz guide de tubes sont soud\u00e9s sur les bords de chaque levage de plate-forme.<\/p>\n

Lors de l'injection de l'huile de transformateur dans le r\u00e9servoir \u00e0 haut d\u00e9bit \u00e0 travers le r\u00e9servoir de stockage de p\u00e9trole, de l'\u00e9lectricit\u00e9 statique peuvent facilement s'accumuler. Cela est particuli\u00e8rement vrai lorsque l'huile de transformateur a une haute viscosit\u00e9, contient de petites particules solides, ou pendant la saison s\u00e8che de l'hiver. Le cumul de l'\u00e9lectricit\u00e9 statique peut conduire \u00e0 des \u00e9tincelles \u00e9lectriques. Par cons\u00e9quent, l'huile est g\u00e9n\u00e9ralement pas inject\u00e9 par le haut; il est fait uniquement \u00e0 partir du haut cours de l'huile de r\u00e9approvisionnement.<\/p>\n

Au cours fond d'injection d'huile, les tuyaux d'entr\u00e9e peuvent \u00eatre mis \u00e0 la terre pour permettre \u00e0 l'huile de s'\u00e9lever lentement se basant sur sa propre pression, \u00e9viter l'apparition d'\u00e9tincelles d'\u00e9lectricit\u00e9 statique. Il est recommand\u00e9 d'ouvrir le bouchon de d\u00e9gazage pour lib\u00e9rer le gaz lors de l'injection d'huile est en voie d'ach\u00e8vement ou apr\u00e8s la d\u00e9charge statique.<\/p>\n

Contact<\/h2>\n

LuShan, heure de l'est. 1975, est un fabricant professionnel Chinois sp\u00e9cialis\u00e9 dans les transformateurs de puissance et des r\u00e9acteurs de plus de 50 ans. Les produits de pointe sont transformateur monophas\u00e9, triphas\u00e9 transformateurs d'isolement, transformateur \u00e9lectrique, transformateur de distribution, l'\u00e9tape vers le bas et d'intensifier le transformateur de basse tension du transformateur, transformateur \u00e0 haute tension, contr\u00f4le de transformateur toro\u00efdal transformateur, transformateur R-core; inductances DC, AC r\u00e9acteurs, le filtrage du r\u00e9acteur, de ligne et de charge du r\u00e9acteur, des bobines, le filtrage du r\u00e9acteur, et interm\u00e9diaire, \u00e0 haute fr\u00e9quence produits<\/a>.<\/p>\n

Nos transformateurs de puissance et les r\u00e9acteurs sont largement utilis\u00e9s dans les 10 domaines d'application: transport en commun rapide, les machines de construction, les \u00e9nergies renouvelables, intelligents de fabrication, des \u00e9quipements m\u00e9dicaux, de la mine de charbon de l'explosion de la pr\u00e9vention, de l'excitation du syst\u00e8me, frittage sous vide(four), d'une climatisation centrale.<\/p>\n

En savoir plus sur transformateur de puissance et le r\u00e9acteur: www.lstransformer.com<\/a>.<\/p>\n

Si vous souhaitez obtenir des solutions personnalis\u00e9es pour les transformateurs ou des r\u00e9acteurs, veuillez nous contacter.
\nWhatsApp\uff1a+86 13787095096
\nE-mail: marketing@hnlsdz.com<\/p>","protected":false},"excerpt":{"rendered":"

Why are there so many vent plugs and gas guide pipes on a transformer? Why is oil injected from the bottom of the tank? Vent plugs are commonly installed on the radiator, lifting platform, oil storage tank, and casing of transformers. This is because if vent plugs are not installed, air bubbles will be trapped […]<\/p>\n","protected":false},"author":3,"featured_media":4392,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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":"default","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[48],"tags":[],"class_list":["post-1442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-faq"],"yoast_head":"\nWhy are there so many vent plugs and gas guide pipes on a transformer? Why is oil injected from the bottom of the tank? - LS power transformer, Line reactor, High-voltage transformer, Oil-immersed transformer-CHANGSHA LUSHAN ELECTRONIC TECHNOLOGY CO.,LTD<\/title>\n<meta name=\"description\" content=\"Three-phase transformers are widely used in power systems to step up or step down the voltage levels in three-phase circuits. The connection of the three-phase transformer windings determines the output voltage and current characteristics of the transformer. 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Pourquoi l'huile est inject\u00e9e depuis le fond de la cuve? - LS transformateur de puissance, r\u00e9acteur de Ligne \u00e0 Haute tension transformateur d'Huile de transformateur immerg\u00e9-CHANGSHA LUSHAN ELECTRONIC TECHNOLOGY CO.,LTD","isPartOf":{"@id":"https:\/\/www.lstransformer.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.lstransformer.com\/fr\/why-are-there-so-many-vent-plugs-and-gas-guide-pipes-on-a-transformer-why-is-oil-injected-from-the-bottom-of-the-tank\/#primaryimage"},"image":{"@id":"https:\/\/www.lstransformer.com\/fr\/why-are-there-so-many-vent-plugs-and-gas-guide-pipes-on-a-transformer-why-is-oil-injected-from-the-bottom-of-the-tank\/#primaryimage"},"thumbnailUrl":"https:\/\/www.lstransformer.com\/wp-content\/uploads\/2026\/07\/1742190817799554.png","datePublished":"2026-07-22T05:33:21+00:00","dateModified":"2026-09-27T03:37:12+00:00","description":"Trois-phase transformateurs sont largement utilis\u00e9s dans les syst\u00e8mes d'alimentation \u00e0 l'\u00e9tape ou \u00e9tape vers le bas les niveaux de tension dans les circuits triphas\u00e9s. La connexion du transformateur triphas\u00e9 enroulements d\u00e9termine la tension de sortie et caract\u00e9ristiques actuelles du transformateur. 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