专利摘要显示，本发明涉及焦炉红外线测温技术领域，具体涉及一种红外线测温镜头吹扫装置及吹扫方 法。本发明装置中机侧吹扫支管输出端连接机侧连接管的输入端，机侧连接管的输出端设置于可对机侧 红外线测温镜头表面喷吹的位置，机侧连接管内壁上安装有机侧孔板，在机侧吹扫管道内气流运动方向 上，机侧孔板的孔径递增率与机侧吹扫管道内压降呈反比关系；焦侧吹扫支管输出端连接焦侧连接管的 输入端，焦侧连接管的输出端设置于可对焦侧红外线测温镜头表面喷吹的位置，焦侧连接管上内壁上安 装有焦侧孔板，在焦侧吹扫管道内气流运动方向上，焦侧孔板的孔径递增率与焦侧吹扫管道内压降呈反 比关系。 天眼查资料显示，山东钢铁集团日照有限公司，成立于2009年，位于日照市，是一家以从事黑色金属冶 炼和压延加工业为主的企业。企业注册资本392698.355万人民币。通过天眼查大数据分析，山东钢铁集 团日照有限公司共对外投资了4家企业，参与招投标项目5000次，财产线索方面有商标信息4条，专利信 息1226条，此外企业还拥有行政许可52个。 金融界2025年8月2日消息，国家知识产权局信息显示，山东钢铁集团日照有限公司申请一项名为"一种 红外线测温镜头吹扫装置 ...

Group 1 - The board of directors of Shandong Steel Co., Ltd. held its 13th meeting of the 8th session on August 1, 2025, with all 8 directors present [1] - The board approved the appointment of Mr. Li Hongjian as the general manager, with a unanimous vote of 8 in favor [1] - The board also approved a proposal to integrate the operations of the coking plant and the iron-making plant, resulting in the closure of the coking plant to reduce costs [2] Group 2 - Mr. Li Hongjian, born in November 1972, has extensive experience in the steel industry, having held various leadership positions within Shandong Steel and its subsidiaries [3] - His educational background includes a degree in steel metallurgy from Anshan Steel School and a graduate degree from the Party School [3]

Group 1 - The company announced the appointment of a new general manager during the 13th meeting of the 8th board of directors [2] - The company approved a proposal for the transformation of integrated iron and coke operations, which includes the closure of the coking plant [2]

股票简称：山东钢铁 证券代码：600022 编号：2025-038 山东钢铁股份有限公司 第八届董事会第十三次会议决议公告 本公司及董事会全体成员保证公告内容不存在任何虚假记载、误导性 陈述或者重大遗漏，并对其内容的真实、准确和完整承担个别及连带责任。 一、董事会会议召开情况 （一）本次董事会会议召开符合有关法律、行政法规、部门规章、 规范性文件和《公司章程》的规定。 （二）本次董事会会议通知于 2025 年 7 月 29 日以电子邮件和直接 送达的方式发出。 二、董事会会议审议情况 本次会议审议并通过了以下两项议案： （一）关于聘任公司总经理的议案 经公司董事长提名，董事会提名委员会对李洪建先生（简历见附 件）进行资格审查并征求其同意，聘任李洪建先生担任公司总经理， 任期与本届董事会一致。 表决结果：同意 8 票，反对 0 票，弃权 0 票。 （二）关于焦铁一体化运行变革暨撤销焦化厂的议案 为进一步统筹生铁成本的降低，聚焦铁前协同降本，按照"集中 一贯、机构精简、流程高效、职责清晰"的原则，推进焦、铁工序一 — 1 — （三）本次董事会会议于 2025 年 8 月 1 日以通讯方式召开。 （四）本次董事会会 ...

格隆汇8月1日丨山东钢铁(600022.SH)公布，为进一步统筹生铁成本的降低，聚焦铁前协同降本，按 照"集中一贯、机构精简、流程高效、职责清晰"的原则，推进焦、铁工序一体化运行，拟将焦化厂全部 业务、岗位人员整体划转至炼铁厂，焦化厂撤销。 ...

Core Viewpoint - The steel industry is a crucial pillar for the economic development of Rizhao City, focusing on green, low-carbon, and high-quality development to enhance industrial transformation and upgrade [1][2]. Group 1: Industry Development Strategies - Rizhao City is committed to enhancing the steel industry's quality and efficiency, expanding capacity, and upgrading through three main strategies: strengthening the main steel business, optimizing supporting industries, and promoting industrial collaboration [2]. - The city aims to support major enterprises like Shandong Steel Rizhao and Daye Steel Group to grow stronger and implement projects for equipment upgrades and digital transformation, targeting a production capacity of 40 million tons to establish a world-class coastal steel manufacturing base [2]. - Efforts will be made to improve the supply chain by focusing on metallurgy equipment, environmental services, engineering machinery, and logistics, facilitating market connections and cost reductions for chain enterprises [2]. Group 2: High-End Product Development - The city will support the establishment of national-level technology centers and innovation platforms to overcome key technological barriers and enhance the competitiveness of Rizhao's steel industry [3]. - There will be an emphasis on collaboration between universities, enterprises, and research institutions to boost R&D efforts in high-end steel products, optimizing product structures and enhancing application capabilities [3]. - The promotion of digital economy initiatives will encourage enterprises to implement intelligent upgrades, fostering the development of advanced digital workshops and smart factories [3]. Group 3: Green and Low-Carbon Development - Rizhao City is focusing on the "dual carbon" strategy, leveraging resources from government, enterprises, and educational institutions to accelerate the development and application of energy-saving low-carbon technologies [3]. - A multi-tiered cultivation mechanism for green manufacturing will be established to improve energy efficiency and clean production levels across green parks and factories [3].

见面会现场，山东钢铁（600022）集团日照有限公司制造管理部副部长杨云、日照钢铁控股集团有限公 司技术中心主任郑旭涛、山东力山特智能科技股份有限公司副总经理张珍、日照市昱岚新材料有限公司 副总经理盛爱萍、日照市钢铁产业发展服务中心副主任赵晓丽、日照市发展改革委外经财金科负责人臧 伟围绕加大科创研发力度、加速优化产品结构、践行产业绿色低碳发展理念、做强延链补链文章等内容 先后发言，讲述企业创新驱动、绿色发展的技术竞争力优势，交流他们对钢铁产业发展的热忱与信心， 分享持续推动日照钢铁产业提质增效、扩能升级的未来规划。大家一致表示，将紧紧锚定发展新质生产 力方向，坚定信心在数字转型上迭代升级、技术创新上攻坚发力、链条价值上深度延伸、绿色低碳上筑 牢根基，持续做优钢铁产业生态圈，拉长钢铁产业链、提升价值链，为钢铁产业高质量发展注入强劲动 能。 齐鲁晚报·齐鲁壹点 邹慧 钢铁产业是日照市经济发展的"压舱石"。7月31日，日照市新闻办联合市工业和信息化局，举办"产业链 上的山东（日照）好品牌"——日照市推动钢铁产业绿色低碳高质量发展记者见面会，邀请来自钢铁制 造产业链重点企业以及相关政府部门的6位代表，介绍日照市钢铁产 ...

责任编辑：刘万里 SF014 7月30日，山钢股份干部会议召开。山钢集团党委副书记、董事、党委组织部部长迟明杰宣读了山钢集 团党委关于调整山钢股份领导班子的决定。经山钢集团党委研究决定：李洪建同志任山东钢铁股份有限 公司党委委员、副书记。 ...

7月30日，山钢股份干部会议召开。山钢集团党委副书记、董事、党委组织部部长迟明杰宣读了山钢集 团党委关于调整山钢股份领导班子的决定。经山钢集团党委研究决定：李洪建同志任山东钢铁股份有限 公司党委委员、副书记。 ...

Core Points - Shandong Steel reported a closing price of 1.57 yuan as of July 30, 2025, with a 0.64% increase and a turnover rate of 1.2% [1] - The company experienced a net outflow of 10.52 million yuan in main funds, accounting for 5.16% of the transaction amount [1] - The latest quarterly report showed total revenue of 19.255 billion yuan, a year-on-year decrease of 15.66%, while net profit attributable to shareholders was 14.4148 million yuan, a year-on-year increase of 97.74% [1] Financial Performance - Total revenue for Q1 2025 was 19.255 billion yuan, down 15.66% year-on-year [1] - Net profit attributable to shareholders was 14.4148 million yuan, up 97.74% year-on-year [1] - The company's current ratio is 0.445, quick ratio is 0.296, and debt-to-asset ratio is 58.53% [1] Company Overview - Shandong Steel was established in 2000 and is located in Jinan, primarily engaged in black metal smelting and rolling processing [2] - The company has a registered capital of approximately 1.069884 billion yuan and a paid-in capital of approximately 1.1008112 billion yuan [1] - The company has made investments in 35 enterprises and participated in 4,768 bidding projects [2]