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氧枪是氧气炼钢的重要设备,它的性能直接影响到钢的产量、质量和品种,同时还与原燃料的消耗及炼钢成本密切相关。我所设备研制厂在努力提高原有水冷铸造喷头氧枪的性能与质量以满足全国许多炼钢厂的要求外,最近几年研究和试验了几种新型氧枪喷头,在满足炼钢要求方面又前进了一大步。现在把试验收到良好效果的四种新型氧枪喷头的结构试验情况介绍如下。
Oxygen lance is an important oxygen steelmaking equipment. Its performance has a direct impact on the yield, quality and variety of steel. It is also closely related to the consumption of raw fuel and the cost of steelmaking. In my effort to improve the performance and quality of the original water-cooled spray nozzle oxygen lance to meet the requirements of many steel mills throughout the country, I have researched and tested several new oxygen lance nozzles in recent years to meet the steelmaking requirements Another big step forward. Now test the structure of the four new oxygen lance nozzle test results received good results are described below.