How to choose motor oil for high-voltage centrifugal fan

If high-pressure centrifugal fan is used, the maintenance of lubrication is very important. In order to ensure the normal operation of the equipment, high-pressure centrifugal fan needs to be regularly to motor bearings and other transmission parts of the lubricating oil. Only by ensuring good lubrication, the high-pressure centrifugal fan can run stably for a long time. However, if the choice of oil products is not appropriate, it will have a negative impact. Therefore, if the lubrication condition is not good, the service life of the high-pressure centrifugal fan device will be shortened.
At present, it is necessary to consider the use of equipment, bearing type, load and process environment, select the appropriate lubricant. You can usually choose based on specific principles and requirements. Let’s look at the details.
The first problem to be considered is the actual operating capacity of the high-pressure centrifugal fan device. The choice of lubricant, need comprehensive consideration. In general, the higher the viscosity of the oil, the greater the environmental capacity. Of course, there is a range of viscosity. Beyond a certain range, not only can not get the ideal lubrication effect, but also damage the bearing and other transmission parts.
Secondly, the second issue to consider is the operating speed of high-pressure centrifugal fan device. For different speed of the machine, must choose different lubricating oil products. At high speeds, low viscosity oils are recommended.
The third problem is the temperature of the working environment. If the temperature is high, it is recommended to choose high viscosity oil. When the temperature range changes greatly, please choose high viscosity oil. It can be seen from the above that the operating conditions of the high-pressure centrifugal fan as well as the operating conditions meeting the operating requirements should be considered when selecting the lubricating oil.