Shanxi Zhihai Cement
Limescale buildup in the wind turbine gearbox cooling water leads to elevated oil temperatures and increased risk of shutdown.
Issue
Situation before processing
Scaling in the kiln tail fan gearbox cooling water system has caused elevated oil temperatures, creating a risk of shutdown during peak summer heat.
Instructions
Installation Location & Plan
Install equipment on the reducer cooling water supply branch, sized according to the branch pipe diameter.
Acceptance and Operational Performance
Oil temperature has returned to the normal range. The risk of shutdown during high-temperature seasons is reduced, and maintenance intervals are extended.
Note: Project outcomes depend on water quality, operating conditions, and management practices. This case study illustrates the approach for similar systems only and does not constitute a guarantee of results for specific projects.
