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What are the hazards of excessive noise from axial fans?

The axial flow fan has the advantages of large air volume, low energy consumption and low voice, and has the advantages of convenient installation and maintenance, and good operation. The fan has been widely used in agriculture and tourism, and it can also be used in some factories, shops and markets. The use of axial flow fans requires the existence of fan impeller. The axial wind fans follow the same direction as the blades. The fans used in summer are axial fans. When the axial fan is used, the gas flows parallel to the fan shaft. Axial flow is commonly used in occasions where high flow rate and low pressure requirements are required. The fixed position of axial fan is the movement of air. How do we maintain it? Here are some maintenance methods for axial fans.

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1. When axial fan works, ensure that some equipment of axial fan operates in normal environment. Ensure that axial fan works under normal working conditions.


2. The ash and dirt on the blades of the axial flow fan must be regularly removed to ensure normal operation.


3, to check whether the fan blades are loose, and whether the gap between the blade and the wind is normal.


4, in the connection environment of the motor and chassis, and check whether the connection between the damping base and the base is intact.


5, in the end, it is the problem of motor bearing changing grease. When it is normal, it will be used for three months.


   Axial fan In the use of the maintenance work to be done, this is the Commissioner of wind turbines should understand that the axial fan structure is simple to maintain a good time to improve, so when the axial fan is used to do a good job in axial fan maintenance.


When the equipment is in operation, it will be normal, but if it is controlled within a certain range, if the noise is too large, it is likely to be a problem with the equipment itself. Let's explain the axial flow fan as an example. What are the hazards of the axial fan noise? First, it will affect people's hearing, and do not need workers to operate. If they are in a big noise for a long time, they will damage their eardrums, which will make their hearing abnormal. As time passes, they will cause hearing loss and even hearing loss. Therefore, we should arouse the attention of all of them. Second, it will seriously damage the life of the motor, resulting in the abnormal heat dissipation of the motor. The temperature of the motor itself is too high, and it is possible to burn the motor directly. These situations will happen frequently. The moving company of Hangzhou reminds us that when the axial flow motor is noisy, we should repair it in time, and stop using it again. Do not do anything that is penny wise and pound foolish.



Tags:   Axial fan   Exhaust fan   Mixed flow fan
Clicks: Update time: 2017-03-28 21:35:17 [ Print this page [ Close ]
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