{"id":3200,"date":"2018-09-08T00:00:00","date_gmt":"2018-09-08T00:00:00","guid":{"rendered":"https:\/\/new.ezask.cn\/news-information\/80-vpsa-oxygen-plant-for-jinan-steel-group-blast-furnace-ironmaking-project\/"},"modified":"2026-04-21T09:41:14","modified_gmt":"2026-04-21T09:41:14","slug":"80-vpsa-oxygen-plant-for-jinan-steel-group-blast-furnace-ironmaking-project","status":"publish","type":"post","link":"https:\/\/vpsatech.com\/fr\/news-information\/80-vpsa-oxygen-plant-for-jinan-steel-group-blast-furnace-ironmaking-project.html","title":{"rendered":"Mise en service r\u00e9ussie de l'USINE D'OXYG\u00c8NE VPSA 15000\/80 pour la fabrication de fer en haut fourneau de JINAN STEEL"},"content":{"rendered":"<p>En juin 2017, JINAN STEEL GROUP et <a href=\"\/fr\/\"><strong>PKU PIONEER<\/strong><\/a> ont conclu une coop\u00e9ration strat\u00e9gique, l' <strong>USINE D'OXYG\u00c8NE VPSA 15000\/80<\/strong> fournie par PKU PIONEER dans l'usine de JINAN STEEL \u00e0 Wu\u2019an, province du Hebei, pour soutenir son haut fourneau en remplacement de la capacit\u00e9 de production d'oxyg\u00e8ne liquide de la s\u00e9paration d'air d'origine. Le d\u00e9bit d'oxyg\u00e8ne de ce projet est de 15 000 Nm<sup>3<\/sup>\/h, la puret\u00e9 est sup\u00e9rieure \u00e0 80 %. La tour d'adsorption est con\u00e7ue selon un processus \u00e0 flux radial avec enrichissement en oxyg\u00e8ne en amont du ventilateur, et l'indice de consommation d'\u00e9nergie est de 0,31\u00b10,02 kWh\/Nm<sup>3<\/sup>.<\/p>\n<p>L'injection de charbon pulv\u00e9ris\u00e9 enrichi en oxyg\u00e8ne dans le haut fourneau peut stabiliser la production et r\u00e9duire consid\u00e9rablement les co\u00fbts de production. C'est le moyen de base pour augmenter la production des hauts fourneaux dans les aci\u00e9ries. Gr\u00e2ce \u00e0 la coop\u00e9ration du d\u00e9partement technique de <a href=\"\/fr\/\"><strong>PKU PIONEER<\/strong><\/a> et du personnel de construction du projet, ce projet a \u00e9t\u00e9 mis en service avec succ\u00e8s en d\u00e9cembre 2017, l'\u00e9quipement est stable et l'objectif r\u00e9pond aux exigences de conception. C'est le projet de r\u00e9f\u00e9rence de la r\u00e9forme technique dans.<\/p>\n<p>JINAN STEEL GROUP poss\u00e8de un actif total de 18,6 milliards de yuans, une capacit\u00e9 totale de 6,5 millions de tonnes et un personnel de plus de 8 500 personnes. Les principaux produits comprennent la t\u00f4le moyenne et lourde, la bande d'acier moyenne et large, le fil machine sp\u00e9cial de haute qualit\u00e9, la fonte ductile, etc. Les produits couvrent 26 s\u00e9ries, plus de 100 vari\u00e9t\u00e9s. En 2017, le Groupe s'est class\u00e9 293e dans le Top 500 des entreprises chinoises, 131e dans le Top 500 des entreprises manufacturi\u00e8res chinoises et 149e dans le Top 500 des entreprises priv\u00e9es chinoises en 2017.<\/p>","protected":false},"excerpt":{"rendered":"<p>En juin 2017, JINAN STEEL GROUP et PKU PIONEER ont conclu une coop\u00e9ration strat\u00e9gique. L'unit\u00e9 d'oxyg\u00e8ne VPSA de 15000\/80 fournie par PKU PIONEER \u00e0 l'usine de Wu'an de JINAN STEEL, dans la province du Hebei, soutient son haut fourneau pour remplacer la capacit\u00e9 de production d'oxyg\u00e8ne liquide de la s\u00e9paration d'air d'origine. Le d\u00e9bit d'oxyg\u00e8ne de ce projet est de 15 000 Nm\u00b3\/h, la puret\u00e9 est\u2026<\/p>","protected":false},"author":1,"featured_media":2069,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3200","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":{"en-title":"","en-meta":"","en-content":"","es-title":"","es-meta":"","es-content":"","ru-title":"","ru-meta":"","ru-content":"","pt-title":"","pt-meta":"","pt-content":"","de-title":"","de-meta":"","de-content":"","th-title":"","th-meta":"","th-content":"","ja-title":"","ja-meta":"","ja-content":"","ko-title":"","ko-meta":"","ko-content":"","fr-title":"","fr-meta":"","fr-content":"","ar-title":"","ar-meta":"","ar-content":"","id-title":"","id-meta":"","id-content":""},"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":["https:\/\/vpsatech.com\/wp-content\/uploads\/2026\/04\/5bf52f8c5baba.jpg",588,466,false],"author_info":{"display_name":"yiyunyingalex","author_link":"https:\/\/vpsatech.com\/fr\/author\/yiyunyingalex"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":194,"filter":"raw","cat_ID":1,"category_count":194,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts\/3200","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/comments?post=3200"}],"version-history":[{"count":2,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts\/3200\/revisions"}],"predecessor-version":[{"id":3554,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts\/3200\/revisions\/3554"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/media\/2069"}],"wp:attachment":[{"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/media?parent=3200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/categories?post=3200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/tags?post=3200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}