Business
컨텐츠 내용시작
Package Technology
[Utility Equipment]
Freezer
Process Introduction
A Freezer is a storage unit designed to keep Underfill and various chemical materials at low temperatures, maintaining their quality and stability. It serves as an important storage and control system for preserving the properties of materials used in semiconductor manufacturing processes.
Work Information
Work Introduction
Chemical materials are sensitive to changes in storage temperature, and failure to maintain the proper temperature may result in performance degradation and material deterioration. The Manufacturing Engineering Team maintains a stable low-temperature storage environment through preventive maintenance of the Freezer, helping preserve material quality.
Work Details
- Inspect and remove ice and frost buildup inside the Freezer.
- Inspect the cooling unit and cooling motor to maintain stable cooling performance.
- Monitor the internal temperature and maintain the specified temperature range.
- Inspect the door seal and gasket condition to prevent cold air loss.
- Maintain internal cleanliness to prevent contamination of stored materials.
- Inspect key electrical components and control systems to prevent equipment malfunctions.
Work Results
- Maintain consistent quality and properties of chemical materials.
- Prevent material deterioration and hardening.
- Improve storage reliability by maintaining stable freezing performance.
- Prevent equipment overload and unexpected failures.
- Contribute to establishing a stable environment for process material management.