{"id":5253,"date":"2025-12-17T16:35:51","date_gmt":"2025-12-17T08:35:51","guid":{"rendered":"https:\/\/daqotransformers.com\/?p=5253"},"modified":"2025-12-17T16:35:51","modified_gmt":"2025-12-17T08:35:51","slug":"worlds-first-iron-core-production-line","status":"publish","type":"post","link":"https:\/\/daqotransformers.com\/de\/worlds-first-iron-core-production-line\/","title":{"rendered":"Die erste intelligente, digitale und vollautomatische Produktionslinie f\u00fcr Eisenkerne der Welt"},"content":{"rendered":"<p data-start=\"309\" data-end=\"737\">In 2019, <strong data-start=\"318\" data-end=\"356\">Nanjing Daqo Transformer Co., Ltd.<\/strong> took a major step toward smart manufacturing by introducing a world-class <strong data-start=\"431\" data-end=\"502\">intelligent, digital, and fully automatic iron core production line<\/strong>. This advanced shearing and stacking system was supplied by the renowned German equipment manufacturer <strong data-start=\"606\" data-end=\"615\">GEORG<\/strong>, marking a milestone in the transformer industry\u2019s transition from traditional manufacturing to fully digital production.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Inhalts\u00fcbersicht<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Umschalten auf<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #003b90;color:#003b90\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #003b90;color:#003b90\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/daqotransformers.com\/de\/worlds-first-iron-core-production-line\/#From_Traditional_Manufacturing_to_Intelligent_Production\" >From Traditional Manufacturing to Intelligent Production<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/daqotransformers.com\/de\/worlds-first-iron-core-production-line\/#Core_Technologies_of_the_GEORG_Shearing_and_Stacking_Line\" >Core Technologies of the GEORG Shearing and Stacking Line<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/daqotransformers.com\/de\/worlds-first-iron-core-production-line\/#Significant_Improvements_in_Production_Capacity_and_Consistency\" >Significant Improvements in Production Capacity and Consistency<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/daqotransformers.com\/de\/worlds-first-iron-core-production-line\/#Superior_Transformer_Performance_Lower_Noise_and_Energy_Loss\" >Superior Transformer Performance: Lower Noise and Energy Loss<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/daqotransformers.com\/de\/worlds-first-iron-core-production-line\/#A_Benchmark_for_Smart_Manufacturing_in_the_Transformer_Industry\" >A Benchmark for Smart Manufacturing in the Transformer Industry<\/a><\/li><\/ul><\/nav><\/div>\n\n<p data-start=\"739\" data-end=\"964\">This production line enables end-to-end digital processing of silicon steel sheets\u2014from raw material feeding to finished transformer core assembly\u2014representing a breakthrough in efficiency, precision, and product consistency.<\/p>\n<p data-start=\"739\" data-end=\"964\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-5254 size-full\" src=\"https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/12\/1.webp\" alt=\"The World's First Intelligent, Digital, And Fully Automatic Iron Core Production Line\" width=\"971\" height=\"638\" srcset=\"https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/12\/1.webp 971w, https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/12\/1-300x197.webp 300w, https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/12\/1-768x505.webp 768w, https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/12\/1-600x394.webp 600w\" sizes=\"(max-width: 971px) 100vw, 971px\" \/><\/p>\n<h2 data-start=\"966\" data-end=\"1025\"><span class=\"ez-toc-section\" id=\"From_Traditional_Manufacturing_to_Intelligent_Production\"><\/span>From Traditional Manufacturing to Intelligent Production<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1027\" data-end=\"1399\">Traditional transformer core manufacturing relies heavily on manual lamination and semi-automatic equipment. While widely used for decades, this approach has inherent limitations, including labor dependency, inconsistent stacking accuracy, and variations in product quality. Noise control and no-load loss performance are also difficult to optimize under manual processes.<\/p>\n<p data-start=\"1401\" data-end=\"1866\">By contrast, the intelligent production line introduced by Nanjing Daqo Transformer integrates <strong data-start=\"1496\" data-end=\"1555\">automation, digital control, and intelligent algorithms<\/strong> into every stage of the process. The system automatically completes steel sheet unwinding, precision shearing, burr control, stacking, and core forming, all under centralized digital management. This transformation significantly reduces human intervention and eliminates variability caused by manual operation.<\/p>\n<h2 data-start=\"1868\" data-end=\"1928\"><span class=\"ez-toc-section\" id=\"Core_Technologies_of_the_GEORG_Shearing_and_Stacking_Line\"><\/span>Core Technologies of the GEORG Shearing and Stacking Line<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1930\" data-end=\"2290\">The GEORG intelligent shearing and stacking line is recognized globally for its advanced engineering and reliability. Key technologies include high-precision servo control, intelligent sensor systems, and real-time data acquisition. Each silicon steel sheet is processed with micron-level accuracy, ensuring uniform dimensions and optimal magnetic performance.<\/p>\n<p data-start=\"2292\" data-end=\"2632\">The system <a href=\"https:\/\/daqotransformers.com\/de\/dry-type-transformer-cooling-system\/\" target=\"_blank\" rel=\"noopener\"  data-wpil-monitor-id=\"89\">supports digital parameter setting for different transformer models<\/a>, enabling rapid switching between product specifications. Through intelligent optimization algorithms, cutting angles, stacking sequences, and lamination structures are automatically adjusted to achieve the best electromagnetic performance for each core design.<\/p>\n<h2 data-start=\"2634\" data-end=\"2700\"><span class=\"ez-toc-section\" id=\"Significant_Improvements_in_Production_Capacity_and_Consistency\"><\/span>Significant Improvements in Production Capacity and Consistency<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2702\" data-end=\"3067\">One of the most notable advantages of this intelligent production line is the dramatic increase in production capacity. Automated continuous operation allows for high-speed, stable output, far exceeding the efficiency of traditional manual lamination lines. At the same time, labor intensity is greatly reduced, improving workplace safety and operational stability.<\/p>\n<p data-start=\"3069\" data-end=\"3381\">More importantly, the line delivers <strong data-start=\"3105\" data-end=\"3140\">exceptional quality consistency<\/strong>. Each transformer core is produced under identical digital conditions, ensuring uniform stacking tightness, alignment accuracy, and magnetic path continuity. This level of consistency is extremely difficult to achieve with manual processes.<\/p>\n<h2 data-start=\"3383\" data-end=\"3447\"><span class=\"ez-toc-section\" id=\"Superior_Transformer_Performance_Lower_Noise_and_Energy_Loss\"><\/span>Superior Transformer Performance: Lower Noise and Energy Loss<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3449\" data-end=\"3671\">Thanks to precise shearing and optimized stacking technology, transformers produced on this intelligent line demonstrate outstanding performance improvements. Compared with traditional manually laminated transformer cores:<\/p>\n<ul data-start=\"3673\" data-end=\"3951\">\n<li data-start=\"3673\" data-end=\"3830\">\n<p data-start=\"3675\" data-end=\"3830\"><strong data-start=\"3675\" data-end=\"3727\">Operating noise is reduced by approximately 5 dB<\/strong>, significantly improving environmental friendliness and suitability for urban and indoor applications.<\/p>\n<\/li>\n<li data-start=\"3831\" data-end=\"3951\">\n<p data-start=\"3833\" data-end=\"3951\"><strong data-start=\"3833\" data-end=\"3872\">No-load loss is reduced by about 5%<\/strong>, contributing to higher energy efficiency and lower long-term operating costs.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3953\" data-end=\"4127\">These improvements are particularly valuable in today\u2019s energy-conscious market, where efficiency standards and environmental regulations are becoming increasingly stringent.<\/p>\n<h2 data-start=\"4129\" data-end=\"4195\"><span class=\"ez-toc-section\" id=\"A_Benchmark_for_Smart_Manufacturing_in_the_Transformer_Industry\"><\/span>A Benchmark for Smart Manufacturing in the Transformer Industry<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4197\" data-end=\"4540\">The successful implementation of this intelligent, fully automatic iron core production line positions Nanjing Daqo Transformer at the forefront of smart manufacturing in the global transformer industry. It not only enhances the company\u2019s competitiveness but also sets a new benchmark for digital transformation in transformer core production.<\/p>\n<p data-start=\"4542\" data-end=\"4833\">By combining German precision engineering with <a href=\"https:\/\/daqotransformers.com\/de\/digital-empowerment-for-the-intelligent-manufacturing-future\/\" target=\"_blank\" rel=\"noopener\"  data-wpil-monitor-id=\"88\">advanced digital manufacturing concepts<\/a>, this production line demonstrates how intelligent equipment can fundamentally reshape traditional industries\u2014delivering higher efficiency, better quality, and more sustainable performance for the future.<\/p>","protected":false},"excerpt":{"rendered":"<p>In 2019, Nanjing Daqo Transformer Co., Ltd. took a major step toward smart manufacturing by introducing a world-class intelligent, digital, and fully automatic iron core production line. This advanced shearing and stacking system was supplied by the renowned German equipment manufacturer GEORG, marking a milestone in the transformer industry\u2019s transition from traditional manufacturing to fully [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5255,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5253","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"_links":{"self":[{"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/posts\/5253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/comments?post=5253"}],"version-history":[{"count":2,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/posts\/5253\/revisions"}],"predecessor-version":[{"id":5257,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/posts\/5253\/revisions\/5257"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/media\/5255"}],"wp:attachment":[{"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/media?parent=5253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/categories?post=5253"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/tags?post=5253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}