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原邯钢400m2烧结机使用的是铸铁台车栏板,每侧上下两排,共6块,原台车栏板见图1。使用过程中容易出现表面裂纹、左右错动、漏风漏料现象,影响烧结生产。针对这种情况,我厂进行了设计改进,并取得了良好效果。 1栏板的内应力分析 400m2烧结机台车栏板在高度方向上设计了两种角度,上部为装料部分,直接与烧结料接触,为了增加装料量,这部
The original Handan Iron and 400m2 sintering machine is cast iron railings, each side up and down the two rows, a total of 6, the original trolley railings see Figure 1. In the course of the process, the surface cracks are easy to appear, and the left and right are staggered, the air leakage phenomenon is lost and the sintering production is affected. In response to this situation, I plant design improvements, and achieved good results. 1 bar of the internal stress analysis 400m2 sintering machine car tailgate in the height direction of the design of two angles, the upper part of the charge, in direct contact with the sintering material, in order to increase the charge, this