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1)  regrinding
再磨;重磨,修磨
2)  regrinding
重磨;再研磨
3)  regrind [英][ri:'graind]  [美][ri'graɪnd]
再磨
1.
In light of these characteristics,the technology flowsheet of regrinding copper-molybdenum bulk flotation and copper-molybdenum bulk concentrate to separate copper and molybdenum,at the same time,find a reasonable reagent system to recovery the molybdenite and chalcopyrite absolutely.
对某铜钼矿石进行了矿物成分考察,针对该矿石中黄铁矿、黄铜矿含量较高,辉钼矿嵌布不均匀,并且解离比较困难的特点,通过铜钼混选-铜钼混精再磨后铜钼分离的选别工艺流程及合理的药剂制度,使辉钼矿和黄铜矿得到充分合理的回收。
2.
It adopted Pb-Zn optimization flotation, and then regrinded to remove arsenic,the good preformances of ore-dressing was obtained.
介绍了矿石性质和综合回收选矿工艺,重点论述了铅锌精矿降砷工艺的研究,采用铅、锌优先浮选精矿再磨脱砷,获得良好的选别指标。
4)  Regrinding
再磨
1.
Research on the improvement of regrinding technology of scale graphite;
鳞片石墨再磨工艺改进研究
2.
Application of Vertical Spiral Agitating Mill in Iron Ore Regrinding;
立式螺旋搅拌磨矿机在铁精矿再磨中的应用
3.
Middling ore regrinding,leaching,without grinding be compared,we find the middling ore leaching is the best.
比较了中矿不磨、再磨再选和中矿浸出三种方案,其中以中矿浸出效果最好。
5)  grinding [英]['ɡraɪndɪŋ]  [美]['graɪndɪŋ]
修磨
1.
The paper discusses that the production line of crack detection grinding at EAF Plant has played an important role and contribution to grade development,process improvement and quality control.
论述了电炉厂的探伤修磨生产线在品种开发、工艺改进和质量控制方面的作用和贡献。
2.
Because it is easier in the design,manufacture, grinding shaving cutter etc of axial shaving than other finishing methods,the axial shaving is always the most general method of finishing gear being used.
因为轴向剃齿所用的剃齿刀在设计、制造及修磨等诸多方面均较容易,所以轴向剃齿一直是最普遍使用的齿轮精加工方式。
3.
The appropriate grinding quantity of the separating ring in combination of bearings,and of the end face of rings are made after the correct measurement of and calculation of the assembly height,so that the assembly height and clearance of the bearing meet the requirements.
双列圆锥滚子轴承的装配高和游隙是影响其承载能力和使用寿命的两项相关技术指标,正确测量和计算装配高,对组配的中隔圈或套圈端面确定适当修磨量,才能保证合套产品的装配高和游隙达到规定的要求。
6)  figuring [英]['figə]  [美]['fɪgjɚ]
修磨
1.
On the method of figuring, The computer added method on fabricating aspherical surfaces is considered as the direction of developing, the main merit is pointed as the low rate of repeating of figuring.
在非球面修磨方法方面,首先肯定了计算机辅助加工是发展的方向,指出其主要优点在于“失误”造成的反复率大大降低。
补充资料:1--46665锤磨机操作规程
1、遵守《铸造设备通用操作规程》有关规定。
2、检查机器下部活门,有无堆积物;察看星形给料器中有无金属块,如有发现,应及时排除。
3、工作前,检查轴承座通水情况是否正常,如有堵搴,应及时修理。
4、工作前,检查保险肖和安全防护装置是否可靠,如不可靠,应及时处理。
5、工作前,先点动试车,然后空运转3-5分钟,并检查传动系统(电动机联轴节、链轮、链条)和转子的运动是否平稳,确认一切正常后,方可进行生产。
6、工作时,设备启动顺序:吸送风机-→锤磨机-→螺旋输送机。停机顺序相反,即螺旋输送机-→锤磨机-→吸送风机。
7、工作中,如设备密封不严,尘土飞扬,应通知维修人员修理。
8、工作中,如保险肖切断,应打开进料活门,排除超负荷原因,方可继续工作。


 

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