论文部分内容阅读
为了提高原有平炉产量,目前国内都采用纯氧顶吹炼钢新技术.上钢三厂两座100吨平炉相继采用这一强化冶炼工艺后,钢产量有了大幅度增产.但随之而来的振动和噪声问题严重污染了周围环境,其中以供氧枪水冷却用的高压水泵的振动和噪声最为突出.高压水泵型号6GC(?)3,基本参数:流量144米~3/
In order to improve the output of the open hearth furnace, at present, pure oxygen oxygen blowing technology is adopted in the domestic market, and the output of steel has been greatly increased after the two 100-ton open hearth furnaces of Shangshang Iron & Steel Co., Ltd. have successively adopted this intensive smelting process. The vibration and noise come seriously pollute the surrounding environment, among which the vibration and noise of the high-pressure water pump for water cooling with oxygen gun are the most prominent. High-pressure water pump model 6GC (?) 3, the basic parameters: flow rate of 144-3 /