关掉除气器和离心机。
无钠、无钙，能有效的达到除气、除渣作用。
Without sodium and calcium, it can effectively degas and remove slag.
通过交替的冻结、抽空和溶化来使溶液除气。
The solution is degassed by alternately freezing, evacuating and thawing.
用于各种铝合金，除气后迅速扒渣，即可浇铸。
It can be used for various aluminum alloys. Casting may be made immediately after degassing and slagging off.
真空炉高温除气工艺可以大大降低不锈钢出气率。
The stainless steel out \ | gassing rates can be reduced greatly by high temperature degassing technology in a vacuum furnace.
对目前甲醇吹除气中氢回收的两种方法进行了比较、分析。
It is introduced the analysis and comparison of the two methods of the hydrogen recovery in the blow-out gas of methanol synthesis for the conference of the regarding plant.
结果表明，硼回收系统除气器序列状态运行完全满足系统设计要求。
The result indicates that states operation of gas stripper unit of boron recycling system fully satisfy the system design requirement.
通过控制正常条件下进入除气器的冷凝物进口流来控制除气器级别。
The deaerator level shall be controlled by controlling the condensate inlet flow into the deaerator during normal conditions.
不过，带加热钢水包精炼及真空除气的氧气顶吹转炉工艺也可接受。？
Nevertherless, basic oxygen furnace process with heated ladle refining and vacuum degassing may also be considered as acceptable.
结果表明：泥泵除气系统在理论上和实际使用中都能够提高疏浚效率。
The results show that the de-aerating system can enhance the dredging efficiency both theoretically and in actu.
术前进行必要的呼吸道准备，术中吸除气道分泌物，预防性应用抗生素。
Necessary preoperative respiratory preparation, drainage of secretion in airway and prophylactic antibiotic use during operation should be performed.
介绍了SWACO卧式罐结构真空除气器的液面控制系统的结构、工作原理。
This paper presents the structure, working principle of SWACO, the liquid level control system, and the analysis of system failure and the cause of abnormal operation.
结果表明，除气时间、气体流量和转子转速是影响除气效率的三个主要因素。
The results show that the degassing time, the flow of the gas and the speed of the rotor are three main factors.
在相同的预氧化时间的条件下，金-瓷结合强度随除气时间延长也呈递减趋势。
When the time of preoxidation was same, the combining intensity of alloy-porcelain decreased with the time prolonging of degassing.
确保真空除气系统正常运行和二级除盐水箱的密封效果是控制腐蚀的主要手段。
The insurance of the normal operation of vacuum degassing system and sealing performance of the desalted water drum was the important measure to control the corrosion.
除砂器应该位于震动筛和除气器的下游，但应该在除泥器或泥浆清洁器的前面。
The desander should be located downstream of the shale shakers and degassers, but before the desilters or mud cleaners.
随着生产能力的逐步提高，合成氨系统排放的吹除气由间歇排放改为稳定排放。
With the gradual increase in capacity, the intermittent discharge of purge gas from the ammonia system is changed to stable discharge.
指出评定除气器的性能时应以除气效率为依据，并给出了除气效率的精确计算公式。
It is indicated that the quality evaluation of the degasser should be based on the degassing efficiency, and the equation for calculating the degassing efficiency is given.
利用自行开发的镁合金定量测氢仪研究了熔化条件和除气工艺对镁熔体含氢量的影响。
Effects of melting condition and degassing processes on hydrogen content in magnesium alloy melt were investigated with a self-developed instrument for measuring hydrogen content.
该组件系统具有良好的自检功能，能够在不同环境温度下完成对导弹的除气加注功能。
The groupware has good self-checking capability, and can complete degassing and charging in different ambient temperature without effecting work-performance of the missile.
采用计算机模拟方法对铝合金熔体旋转喷吹除气净化过程的温度场以及流场进行分析。
The temperature field and flow field of molten aluminum alloys during degassing and purification process by rotary impeller have been simulated by a computational model.
本文通过除气旋流器的优化设计，开发一套采出液除气装置，为油田高效安全生产服务。
This paper through degas hydrocyclone optimization design, develops a set of produced fluid degassing equipment, serves for the oil field high efficiency safety in production.
本文研究并介绍了纯棉床单冷轧堆前处理工艺及与之配套的强化渗透的蒸汽除气浸渍设备。
The cold pad-batch pretreatment of all cotton bed-sheet and special allocated equipment -steam purge, which intends to intensify penetration are introduced here.
研究了不同的熔体处理方法对纯铝铸锭超声波除气的影响，分析了影响超声波除气效果的原因。
The effect of melt treatment method on degassing efficiency of ultrasonically refined pure aluminum ingots was investigated. Furthermore, the mechanism of ultrasonic degassing was analyzed.
研究了超声波处理时间对工业纯铝铸锭结晶组织的影响，即添加除气剂又进行超声波处理的情况。
In this study, the effect of ultrasonic treatment time on crystallization structure of industry pure aluminum ingots was investigated.
结果表明，尽管真空精炼具有很强的除气能力，但低压铸造的除气效果与压缩空气的相对湿度有关。
The results showed that although the vacuum smelting has strongly degassing capacity, the degassing effects is relevant to the relative humidity of compressed air in low pressure die casting.
采取一定的除气工艺，可以有效降低合金的氧、氮含量，提高合金的纯净度，改善它的冷热疲劳性能。
The oxygen and nitrogen contents can be efficiently removed by special degassing process, to improve thermal fatigue property of K424 alloy.
该模型表明，就一个型号APA- 20透气砖而已，除气精炼中最佳流量约12 -14升/分钟。
The model indicates the optimum flow for degassing to be approximately 12 - 14 l /min for a Model APA-20 plug.
从表征流态的物理量出发，利用模型的相似理论，通过计算建立了铝合金旋转喷吹除气系统的物理模型。
A physical model for spinning rotor degassing of aluminum alloys was built by calculating in light of physical dimensions representing flowing according to similar theory for model.
从表征流态的物理量出发，利用模型的相似理论，通过计算建立了铝合金旋转喷吹除气系统的物理模型。
A physical model for spinning rotor degassing of aluminum alloys was built by calculating in light of physical dimensions representing flowing according to similar theory for model.
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