As for the automatic vegetable cutter, it is very simple to see the phenomenon of polarization, either put it on hold, or use it without protection, causing serious wear and tear.

搁置自动切菜机其实就是一种磨损，在搁置的时候会构成腐蚀磨损的状况，腐蚀磨损是指冲突副受到腐蚀而构成的材料丢失。腐蚀磨损在冲突的条件下构成。在湿润的环境下腐蚀磨损甚比其他磨损的磨损速度都要快。所以机器不能长期搁置，就是这个道理。

In fact, the use of automatic vegetable cutter is a kind of wear, which will cause corrosion wear when it is used. Corrosion wear refers to the material loss caused by the corrosion of the collision pair. Corrosion wear is formed under conflicting conditions. In wet environment, corrosion wear is faster than other wear. That's why machines can't be put on hold for a long time.

那么关于常常运用的自动切菜机防止防止物理磨损也是比较重要的一件事。虽然现在的自动切菜机规划进步现已尽力削减这种磨损，但是由于寿数的限制，磨损许多时候却是无法防止的。前面介绍的腐蚀磨损属于化学磨损，下面咱们来知道一些物理磨损的现象和防止磨损的办法。

So it's important to prevent the physical wear of the automatic vegetable cutter. Although the current automatic cutting machine planning progress has tried to reduce this kind of wear, but due to the limit of life, wear is often unable to prevent. The corrosion wear mentioned above belongs to chemical wear. Let's know some physical wear phenomena and ways to prevent wear.

1、自动切菜机轧辊和齿辊之间简单构成部分材料从一个外表转移到另一个外表，发作咬死，构成部件损坏。这是由于在物理学上同类材料比异类材料易黏着；齿辊中间常常发作的是同种材料之间的作业，轧辊之间更多的是面团和机器之间黏着磨损。咱们应该在运用的时候防止轧辊和齿辊咬死的状况。

1. The material of the simple component between the roller and the toothed roller of the automatic vegetable cutter is transferred from one surface to another, and the component is damaged. This is because in physics, the same material is easier to adhere than the different material; the operation between the same material often occurs in the middle of the toothed roller, and the adhesive wear between the dough and the machine is more between the rollers. We should prevent the roller and toothed roller from biting when using.
                                  

2、自动切菜机的轧辊副间夹有大从硬质颗粒时，会在零件外表划出许多沟纹，所以在出产面条的时候面粉要确保洁净，面团和的要均匀。只要出产自动切菜机设备的材料硬度较高，自动切菜机设备轧辊肺粒不偏大，就会在一定程度上削减磨损。

2. When there are big hard particles in the roll pair of the automatic vegetable cutter, many grooves will be marked on the surface of the parts. Therefore, when producing noodles, the flour should be clean and the dough should be even. As long as the hardness of the material used in the automatic vegetable cutter is high and the grain size of the roller is not too large, the wear will be reduced to a certain extent.

3、咱们知道每一种钢铁设备都有疲惫值，当自动切菜机零件外表重复接受揉捏等高强度载荷作用时，会构成零件表而的材料逐步成块落下，致使零件外表呈麻点状凹坑，构成磨损。

3. We know that every kind of iron and steel equipment has fatigue value. When the surface of the parts of the automatic vegetable cutter is repeatedly subjected to high-strength loads such as kneading, the materials that form the surface of the parts will gradually fall into pieces, causing pitting pits on the surface of the parts and forming wear.

4、用含有硬质颗粒的流休冲击固体外表时，就会对该外表发作冲蚀磨损，如河流对河槽的冲蚀，有时也能够利用冲蚀磨损，如整理铸件上附着的钻沙，可用含有硬质沙粒的高速气流对铸件进行喷冲，可有效地铲除铸件外表的钻沙和凸起，使铸件表而愈加清洁、润滑。

4. When the surface of solid is impacted by the flow break containing hard particles, erosion and wear will occur on the surface, such as the erosion of river channel. Sometimes, erosion and wear can be used, such as finishing the drilling sand attached to the casting. The casting can be sprayed with high-speed air flow containing hard sand particles, which can effectively eliminate the drilling sand and bulge on the surface of the casting, and make the surface of the casting more clean and lubricated .