The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly.
本实用新型涉及一种锻压组合式中央水冷氧喷枪喷头总成。
Each device consists of a single, retractable lance and a drive mechanism equipped with separate air and water nozzles.
每一套设备都包括有单根可伸缩杆和一个带有单独的空气通道和水喷嘴的驱动机械。
Water cooled lance and lance manipulator have both replaced the hand lance. The lance manipulator is an efficient and economical tool to inject oxygen and solid materials into EAF.
水冷喷枪和喷枪机械手已取代了手动喷枪，喷枪机械手是一种向电弧炉喷氧和固体燃料高效而经济的方法。
Aiming at the position of the lance in water station of steel works, a self-adaptive fuzzy controller is designed.
针对炼钢厂水站系统中的氧枪枪位控制，设计了一种自适应模糊控制器。
The effect of oxygen rate and lance level on bath stirring, splashing and penetrating depth has been studied in a converter through water model experiment.
进行了水力学模型实验，研究了氧枪供氧量、枪位等因素对转炉熔池的搅拌、喷溅、穿透深度的影响。
Insulation Material, spare parts for CC-Arms, spare parts for water-cooled Oxy-Lance.
隔热材料，导电臂备件，水冷氧枪备件，钢包炉导电臂压紧装置。
Inside the converter oxygen is blow on to the surface of the charge through a water-cool pipe, call a lance.
通过一根叫作氧枪的水冷管子将氧气吹入炉内的原料表面。
It becomes a noticeable problem gradually How to control in reason the oxygen lance cooling-water supply system, making it work always in the best economy energy.
如何合理控制氧枪冷却供水系统，使其始终工作在最佳节能状态成为一个值得重视的问题。
The effects of bottom blowing flow rate, top blowing flow rate and top lance level on mixed time in iron bath of smelting reduction furnace were studied with water modeling.
通过铁浴式熔融还原炉的水力学模型，实验研究了底吹流量、顶枪流量和顶枪枪位对熔融还原炉内混匀时间的影响。
So the epidemiological surveil-lance of Legionnaires' disease in animals, as well as in environment (water and soil)is of importance for the prevention inman.
对动物和外环境进行军团病的流行病学监测，对于防止人患军团病具有一定的意义。
Methods to inject oxygen and solid materials into EAF, i. e. hand lance, lance manipulator, bottom blowing and water cooled lance, are compared.
本文就氧和固体燃料向电弧炉喷吹的方法，如手动喷枪、喷枪机械手、底部喷吹和水冷喷枪进行了比较。
The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly, which belongs to the technical field of an oxygen lance of converter steelmaking.
锻压组合式中心水冷氧枪喷头组件，属于转炉炼钢氧枪设备技术领域。
The applied tests in water by the lance at ice-out and-breaking, plastics-welding and gas-freeing of liquid demonstrated that the cavitation field lance is available for above processes.
试验表明，它用于水下破解冰冻物品、高分子板材焊接和瓶装液体除气方面是可行的。
The applied tests in water by the lance at ice-out and-breaking, plastics-welding and gas-freeing of liquid demonstrated that the cavitation field lance is available for above processes.
试验表明，它用于水下破解冰冻物品、高分子板材焊接和瓶装液体除气方面是可行的。
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