Proper maintenance extends the heat exchanger's service life and ensures stable system operation. This article outlines key daily maintenance practices for brazed plate heat exchangers.

Daily Inspection

1. Check inlet and outlet pressure differential to determine if blocked.
2. Monitor changes in heat exchange efficiency
3. Check connection points for leaks
4. Log runtime parameters

Regular Maintenance

1. Check seal performance annually
2. Clean regularly based on media conditions
3. Check if fasteners are loose
4. Maintenance History

Notes

• Avoid overheating and overpressure operation
• Prevent media corrosion
• Drain media during shutdown
• Store properly if not used for a long time

For maintenance inquiries, please contact our after-sales support team.