北京塞车pk10计划视频

Consulting Hotline: 15169463938

Qingzhou Qiannuo Machinery Co., Ltd.

Contact: Manager Zhang

Fax: 0536-3579821

Phone: 151-6946-3938

Postcode: 262515

Address: Qingzhou Economic Development Zone, Shandong


Wear stages of spiral blades

If the spiral blade is not properly maintained or used for a long time during use, it will cause wear and tear, greatly reducing the service life of the product, and it will be divided into multiple stages according to the wear condition. Let me introduce the blade Wear stage:
First run-in phase:
During the surface processing of the spiral blade, there will be a large amount of friction. After a period of friction, the surface of the product will become very smooth. This period of time is called the running-in phase.
Two-stage wear stage:
After the running-in phase, the surface of the blade is smooth, and there are still gaps between the products. At this time, the friction of the product is relatively small, and the wear on the machine is also relatively small.
Three-stage accident wear phase:
Any machine has a certain limit in its use. During the wear phase, the gap of the product is still within the normal allowable range. However, if the clearance of the product part exceeds the normal allowable limit, continued use will increase the wear of the machine.
Fourth, matters needing attention
It is not necessary to replace and repair it before the first stage. After the break-in is completed, it needs to be regularly maintained and maintained. When the third stage is reached, a new part needs to be replaced. Such long-term use will make the machine wear and tear, a series of failures will occur, and the service life of the machine will be greatly shortened.
The wear of the spiral blades is divided into three stages. We can judge which stage belongs to according to the above-mentioned wear stages, and repair according to the stage. If it is too serious, it is recommended that you replace it with a new equipment. It is very important to take good care of your life.
Editor: mxy