河钢唐钢圆满完成汽轮机润滑油注入添加剂的技改工作
发布日期：2024-02-07
元月初，中轴网小编获得最新消息，河钢唐钢动力部经过努力，历时半年，终于圆满完成汽轮机润滑油注入添加剂技改工作，有效解决了汽轮机轴承因油垢、杂质粘附导致的摩擦系数增加，机组运行经济性、平稳性降低难题，年可提高发电机组运行效率1%以上，增效500万元。
据中轴网小编了解，该部南区现有六套利用煤气、余热蒸汽等二次能源进行发电的汽轮发电机组。发电机组转子在长期高速运转过程中，转子轴承上粘附了一些油垢等杂质，一方面影响了润滑油对轴承的润滑和散热性能，另一方面加大了轴承的摩擦，影响了机组的安全性和发电效益。为解决这一难题，该部自去年以来，开展有针对性的课题攻关活动。在对发电机组运行现状进行调查摸底的基础上，该部大胆创新，积极引进国内先进技术，决定为汽轮机润滑油注入可有效去除轴承油垢的添加剂，这样，混合着添加剂的润滑油在对轴承进行润滑的过程中，可彻底清除轴承上的油垢等杂质，然后润滑油进入下道工序——滤油机进行过滤，将润滑油中的杂质去除，再进入下一次循环。
该部历时半年多的时间，利用大修机会陆续完成了对六套机组润滑油注入添加剂技改工作，轴承的润滑性能得到显著提升，预计年可增加发电量1000万kwh，实现了较好的经济效益。
【中国轴承网】将为广大轴承行业者提供最全的轴承型号查询，最及时、前沿的轴承资讯。
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