In September 2017, the temperature of supercharger bearing rose slowly to 92℃, with the risk of jumping.

 

 

 

 

l Device name: 40,000 air division supercharger

 

Fix the problem: Remove the varnish

 

 

 

 

Tank capacity: 6m³

 

Oil brand: 46# Turbine oil

 

Oil service life: 2.5 years

 

 

 

 

Oil cleaning model No. : WVD-II varnish removal machine

 

Operation time: November 2017 till now

 

 

 

 

Unit operation: In September 2017, the temperature of the supercharger bearing rose slowly; In November 2017, the bearing temperature rose to 92℃

 

 

 

 

Operation of the unit: 7 days after commissioning, the bearing temperature is stable and does not rise; 15 days after use, the bearing temperature began to drop; 2 months later, the bearing temperature drops to about 85℃, meeting the technical requirements.