Three reasons why the spindle bearing of the rotary dehumidifier needs maintenance

Time:2021/9/8 8:30:09

The main structure of the wheel dehumidifier is a continuously rotating chute, which is made of a special composite heat-resistant material and is corrugated. The honeycomb chute contains a hygroscopic substance. The honeycomb cell has a large specific surface area, moisture absorption and flow resistance, small volume, and high dehumidification efficiency. The humidity control point of the rotary dryer is much lower than that of the conventional refrigerated dryer, and it can operate in a low temperature environment. In order to reduce the humidity to below 30%, a rotary dehumidifier is used as much as possible, but the cost is several times higher than that of a traditional dehumidifier. The rotor dehumidifier has high working strength and harsh operating conditions. The equipment main shaft, rotor dryer blades and main shaft bearings operate under high load. So why should the main shaft bearing of the dehumidifier be maintained? Next, let the editor of the rotary dehumidifier explain it, I hope it can be helpful to everyone.

1. Bearing maintenance has the function of cooling and heat dissipation

Avoid friction and heating of the main shaft of the rotary dehumidifier, resulting in increased adhesion, corrosion and wear, reduced efficiency and damage to the main shaft.

2. Sealing protection

Bearing grease can effectively isolate moisture, oxygen in the humid air and corrosion from harmful environments, and prevent the penetration and friction of moisture, dust and dirt.

3. Effectively reduce friction and wear

Because the bearing lubrication film can reduce the coefficient of friction between two moving parts, thereby reducing wear and component consumption, thereby prolonging the service life of the rotary dehumidifier, reducing energy consumption, and improving equipment performance.

The above three points are all about the three reasons why the spindle bearing of the rotary dehumidifier needs maintenance. Thank you for your understanding and support!