Problem：The replacement period of the bearing is too short,so we decided to

draw a running track of screen machine to test the machine running state
问题：筛机轴承更换时间过快，我们决定做一个筛机运行轨迹图来测试筛机的运行状态是否

良好。

The screen machine’s running track tested:

筛机运行轨迹图的测试

Compared with the factory parameters:

测试参数和出厂参数的对比

 

Result: compared the tested date and factory date from the upper sheet, we

can see the screen machine running state is ok.

结果：从上面的测试数据和出厂参数对比表格中，我们可以看出筛机的运行状态良好。

Suggestion：We gave them a suggestion to test the oil of the bearing, which

maybe the product is too hard to enter the grease oil and cause the bearing to

be damaged too quickly.

建议：我们给厂家提出一个建议，测量轴承滑油是否含有产品，是否由于产品硬度过大进入

轴承而引起轴承更换过快。

Training the workers to adjust the screen machine

培训工人如何去调节筛机的运行轨迹，（我们不建议去调节，因为这个是出厂已经调节好的）

  

We can adjust the adjusting nut to change the screen machine running trace.

我们可以调节调节螺栓去改变筛机的运行轨迹