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文章对四○公司烧结厂现有梭式布料器由于在运行时电磁离合器的剩磁大、换向机构内部发热严重而长期不能投入生产的原因进行了分析,并简要介绍了试验线路、整定参数和技术改进措施。经过较长时间的运行考验,取得较好效果。文章特别指出,由于采用脉冲控制方案,使布料小车在矿槽两端的速度较慢,布料较厚,从而使台车上料层的透气性比较均匀,满足了生产工艺上提出的要求。
The article analyzes the reasons why the existing shuttle fabricators in Sinosteel Sintering Plant can not be put into production for a long time due to the large residual magnetization of the electromagnetic clutch and the serious heating inside the reversing mechanism during the operation. The test circuit, setting parameters And technical improvements. After a longer period of operational tests, achieved good results. In particular, the article pointed out that due to the pulse control scheme, the cloth car at both ends of the mine slot slower speed, thicker fabric, so that the car on the material layer of more uniform permeability to meet the requirements of the production process.