搅拌机液压油缸需要注意什么？
来源：http://www.zkhntjbj.com/日期：2021-07-12
混凝土自动上料搅拌机液压油缸大家都知道是个密封的元件，液体都在缸里，那有的外面怎么也是湿淋淋的呢？这个大家就要注意了，说明这个混凝土自动上料搅拌机液压油缸存在问题。下面就看看有哪些问题：
We all know that the hydraulic cylinder of the automatic concrete feeding mixer is a sealed component. The liquid is in the cylinder. How can some of the outside be wet? We should pay attention to this. It shows that there is a problem with the hydraulic cylinder of the automatic concrete feeding mixer. Let's take a look at the problems:
1、在装配混凝土自动上料搅拌机液压油缸的时候可能把端盖装偏了，活塞杆不在缸筒的中心，这样活塞杆就动不了，还帮助破坏密封件。
1. When assembling the hydraulic cylinder of the automatic concrete feeding mixer, the end cover may be biased, and the piston rod is not in the center of the cylinder, so the piston rod can not move, and it also helps to damage the seal.
2、工作台的导轨面和混凝土自动上料搅拌机液压油缸不怎么平行，导致活塞杆动作困难。
2. The guide surface of the worktable is not parallel to the hydraulic cylinder of the automatic concrete feeding mixer, which makes it difficult for the piston rod to move.
3、安装的密封件有划伤，密封唇放反，唇口破损或轴倒角尺寸不对，或是装错了、没装密封件。
3. The installed seal is scratched, the sealing lip is reversed, the lip is damaged or the shaft chamfer size is wrong, or the seal is installed wrong or not installed.
4、密封压盖没装好，用来紧固的螺钉没事一样的力。
4. The sealing gland is not installed properly, and the screw used for fastening has the same force.
5、密封件放的时间太长了老化失效了；存放的时候没放好，弄坏或变形了；质量不好，大小不一样
5. The seal has been put in for a long time, aging and failure; When it is stored, it is damaged or deformed; The quality is not good, the size is different
6、活塞杆和沟槽没加工好就用了。
6. The piston rod and groove were used before they were machined.
7、油用错了或油混了别的，粘度过低。
7. The viscosity of the oil is too low when it is used incorrectly or mixed with other oil.
8、周围环境太高，导致有的温度很高很高。
8. The surrounding environment is too high, resulting in some very high temperature.
9、不正常的振动。
9. Abnormal vibration.
感谢您的阅读，希望以上内容对您有所帮助！
Thank you for your reading. I hope the above content can help you!
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