Brief Talk about Maintenance of Core Parts of Cosmetic Vacuum Emulsifier Equipment

 Is it right to choose high-quality equipment for cosmetic equipment to ensure a longer service life? Yes, and no! Why do you say so? Because only half right, when it comes to the purchase of cosmetic machinery and equipment, of course, you have to choose the craftsman to build high-quality equipment in an excellent way, there is no doubt about it. However, there is good equipment, but no good to use it, including the correct use and proper maintenance. However good the equipment is, the service life will be greatly shortened, the chance of repair greatly increased. Therefore, good cosmetic equipment is the basis, the correct operation and maintenance is the guideline to ensure the long-term stability and normal operation of cosmetic equipment. Here is an example of why the vacuum emulsifier's rotating shaft needs to focus on maintenance, together with the importance of cosmetic machinery and equipment maintenance!

The core of the structure of the vacuum emulsifier is the stirring homogenization system in the main emulsification tank. The mixing system of the vacuum emulsifier is triple mixing, namely homogenizer, frame scraping wall and paddle mixing, which connects these core parts is the middle rotating shaft. As the core part of the connection, the shaft needs to be maintained. How can we reduce the damage to the shaft and the vacuum homogenizer? we have to test the vacuum emulsifier shaft in terms of elastic vibration.

The so-called method from the elastic vibration to calculate the vacuum homogenizer shaft, is to find out the critical speed of the vacuum homogenizer shaft and then select the size of the shaft, so that the vibration generated by the vacuum homogenizer shaft can be reduced or eliminated.

When the rotational speed of the vacuum homogenizer reaches the self-vibration frequency of the shaft, the shaft will vibrate strongly and there will be a big bending phenomenon, and the speed of the shaft that causes this phenomenon is called the critical speed of the shaft. The number of revolutions of the shaft corresponding to this speed is called critical revolutions. If the speed of the shaft of the vacuum homogenizing emulsifier is kept within the critical speed or the dangerous range, the deflection of the shaft of the vacuum homogenizing emulsifier will increase rapidly to the extent that the shaft will be damaged. However, if the shaft speed can be increased quickly, the shaft can safely cross the dangerous speed.

After the vacuum homogenizer shaft speed exceeds the critical speed, the vibration rapidly decreases and the shaft regains stability. However, when the rotational speed continues to increase to another higher fixed value, the vibration of the vacuum homogenizer shaft will repeat the above situation.

Among the cosmetic production equipment, the vacuum emulsifier and filling machine are the core equipment of the cosmetic production line. When one of the core equipment fails, it will affect the flow and progress of the whole production line, so cosmetic manufacturers have to pay serious attention to the maintenance of cosmetic machinery and equipment. Wuxi Yekeey, a professional cosmetic equipment manufacturer, specializes in vacuum emulsifier, high shear homogenizer, double planetary mixer, liquid washing mixing pot and all kinds of filling equipment, welcome to contact!

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