1) main hoist
主卷扬
1.
Application of PLC in the speed control system of frequency converter in the main hoist of blast furnace;
PLC在高炉主卷扬变频调速控制系统中的应用
2.
A comprehensive account is given in the paper of the renovated main hoist's electric drive,No.
高炉主卷扬传动系统由原发电机组改造为交流变频系统后 ,克服了原发电机组装置连锁环节多 ,继电器维护量大 ,调速性能差 ,料车走行速度慢 ,可靠性差等缺点 ,且改造后新系统变频调速性能优越 ,调速范围大 ,平滑性高 ,低速特性较硬 ,达到了预期目标。
3.
For the main hoist drive reductor \'s fault of 7# blast furnace of Han-steel, we analysed the origin which caused fault of the redactor, the reason was that gear backlash error made the force of the two reductor \'s gear wheel out-of-step, finally, we improved the structure of the system successfully.
针对邯钢7#高炉主卷扬传动系统减速机出现的故障,进行了原因分析,认为是由于齿侧间隙的偏差造成两侧减速机齿轮受力不均衡所致,通过对该传动系统的结构进行改进,成功消除了故障。
2) main windlass
主卷扬机
1.
Motor speed of main windlass in high furnace material-supplying system is controlled,and control program of overspeed-protecting is set.
为使高炉上料系统更加安全可靠,避免事故发生,使PLC更准确地控制主电机加速和降速,采用了由单片机89C51和光电码盘组成的速度测试装置,控制高炉上料系统主卷扬机速度,并设有超速保护的控制程序;当电机超速时及时报警和紧急刹车,为高炉的安全生产提供了保证。
3) the main winch system
主卷扬系统
1.
The ladle crane is used to Lining liquid metal casting equipment,once the main winch system failure,it will lead to a series of accidents,and the personal safety of the production staff have a significant impact.
铸造起重机是用来吊运液态金属的设备,其主卷扬系统一旦出现故障,就会导致一系列事故,对现场工作人员的人身安全及生产造成重大影响。
4) winding
[英]['waɪndɪŋ] [美]['waɪndɪŋ]
卷扬
1.
The application of S_5 PLC to winding control system;
S_5PLC在卷扬控制系统的应用
2.
Modeling and Research on winding System of the Crane;
起重机卷扬系统的建模与研究
5) master controller of feeding hoister of blast furnaces
高炉上料卷扬主令
6) Electric drive for main hoist of blast furnace
高炉主卷扬电力传动
补充资料：卷扬机
见绞车。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条