为木屑过滤器改善过滤,我们在D6140机上加装了如图1所示的过滤磁阱。图中·表示流出图面,×表示流入图面。该磁阱系加在工作台回油管与贮油箱之间。加工时,回油由接头注入永久磁钢套底部后再从上部溢出,然后顺序流经三层环流盘,最后从阱底漏孔以散柱 To improve the filtration of the woodchip filter, we installed the D6140 machine as shown in Figure 1 of the filter magnetic trap. In the figure, it means that the flow out of the surface, × said flow into the surface. The magnetic trap is added between the workbench return pipe and the storage tank. Processing, the return oil from the joint into the bottom of the permanent magnet sleeve after overflow from the top, and then the order of circulation through the three-disc, the last leak from the bottom of the well to loose column