{"id":1905,"date":"2026-06-16T09:09:47","date_gmt":"2026-06-16T09:09:47","guid":{"rendered":"http:\/\/mingyu.njfmz.com\/?post_type=case&#038;p=1905"},"modified":"2026-06-22T09:54:07","modified_gmt":"2026-06-22T09:54:07","slug":"%e5%87%80%e6%b0%b4%e4%b8%80%e6%9f%90%e9%92%a2%e9%93%81%e5%8e%82%e5%be%aa%e7%8e%af%e6%b0%b4%e6%8a%80%e6%94%b9%e9%a1%b9%e7%9b%ae","status":"publish","type":"case","link":"https:\/\/www.mingyuhb.com\/en\/case\/%e5%87%80%e6%b0%b4%e4%b8%80%e6%9f%90%e9%92%a2%e9%93%81%e5%8e%82%e5%be%aa%e7%8e%af%e6%b0%b4%e6%8a%80%e6%94%b9%e9%a1%b9%e7%9b%ae\/","title":{"rendered":"Water Purification \u2013 Steel Plant Recirculating Water Technical Upgrade Project"},"content":{"rendered":"<p><strong>Project Overview<\/strong><\/p>\n<ul>\n<li>The technical upgrade of the clean recirculating water system is designed with a treatment capacity of 9,400 m\u00b3\/d.<\/li>\n<li>The technical upgrade of the dirty recirculating water system is designed with a treatment capacity of 10,000 m\u00b3\/h.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Key Technical Challenges<\/strong><\/p>\n<ul>\n<li>The upgrade work must be carried out without interrupting steelmaking production, requiring parallel construction involving the reuse of existing equipment, replacement of outdated units, and installation of new systems across multiple batches. This imposes extremely high demands on construction planning, schedule control, and production assurance.<\/li>\n<li>The project must simultaneously meet the water quality stabilization, corrosion and scale prevention, and operational efficiency requirements of recirculating water systems of varying scales, making process commissioning and system integration particularly challenging.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Process Flow<\/strong><\/p>\n<ul>\n<li><strong>Clean recirculating water:<\/strong>Clean recirculating water \u2192 Softening &amp; Clarification Tank \u2192 Intermediate Tank \u2192 Sand Filter (reused) \u2192 Carbon Filter (reused) \u2192 UF Feed Tank \u2192 UF System \u2192 UF Permeate Tank \u2192 RO System \u2192 RO Permeate Tank \u2192 Recirculating Tank \u2192 Recirculating Service<\/li>\n<li><strong>Dirty recirculating water:<\/strong>Rolling mill dirty recirculating water \u2192 Cyclone Well (reused) \u2192 High-Density Clarification Tank \u2192 Hot Water Tank (reused) \u2192 Cooling Tower (reused) \u2192 Supply to Various Water Use Points<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-1906\" src=\"https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/1772266997167258.jpg\" alt=\"\" width=\"1000\" height=\"750\" srcset=\"https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/1772266997167258.jpg 1267w, https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/1772266997167258-300x225.jpg 300w, https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/1772266997167258-1024x768.jpg 1024w, https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/1772266997167258-768x576.jpg 768w, https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/1772266997167258-16x12.jpg 16w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2130\" src=\"https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/2-4.jpg\" alt=\"\" width=\"1000\" height=\"750\" srcset=\"https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/2-4.jpg 1267w, https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/2-4-300x225.jpg 300w, https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/2-4-1024x768.jpg 1024w, https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/2-4-768x576.jpg 768w, https:\/\/www.mingyuhb.com\/wp-content\/uploads\/2026\/06\/2-4-16x12.jpg 16w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>","protected":false},"featured_media":1906,"parent":0,"menu_order":15,"template":"","format":"standard","categories":[10],"class_list":["post-1905","case","type-case","status-publish","format-standard","has-post-thumbnail","hentry","categories-other-wastewater"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.mingyuhb.com\/en\/wp-json\/wp\/v2\/case\/1905","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mingyuhb.com\/en\/wp-json\/wp\/v2\/case"}],"about":[{"href":"https:\/\/www.mingyuhb.com\/en\/wp-json\/wp\/v2\/types\/case"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mingyuhb.com\/en\/wp-json\/wp\/v2\/media\/1906"}],"wp:attachment":[{"href":"https:\/\/www.mingyuhb.com\/en\/wp-json\/wp\/v2\/media?parent=1905"}],"wp:term":[{"taxonomy":"categories","embeddable":true,"href":"https:\/\/www.mingyuhb.com\/en\/wp-json\/wp\/v2\/categories?post=1905"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}