Kelvion PHE Plate Heat Exchanger NT 350 L

Prepare a time schedule for regular maintenance work.

Contact Kelvion Sales Office prior to PHE maintenance.

Ensure PHE is out of operation before maintenance work.

Ensure the following safety measures are in place

Avoid using hard cleaning tools to prevent damage.

Use a high-pressure cleaner nozzle to remove coarse dirt.

Prepare a time schedule for regular maintenance work

Contact Kelvion Sales Office prior to PHE maintenance

Check for process-related deposits on HE plates

Is manual cleaning required for hard dirt deposits?

Are all HE plate gaskets being replaced at the same time?

Prepare a time schedule for regular maintenance work

Contact Kelvion Sales Office for guidance on PHE maintenance

Ensure PHE is out of operation before maintenance work

Review chapter 6.3 Decommissioning for proper shutdown procedures

Check for process-related deposits on HE plates

Is manual cleaning required for hard dirt deposits?

Prepare a time schedule for regular maintenance work

Contact Kelvion Sales Office prior to PHE maintenance

Put the PHE out of operation prior to maintenance work

Wear suitable protective equipment when working with aggressive cleaning media

Ensure you have been instructed in how to handle CIP cleaning

Ensure cleaning medium is completely removed from the PHE after cleaning

Prepare a time schedule for regular maintenance work.

Contact Kelvion Sales Office prior to PHE maintenance.

Is the PHE out of operation prior to maintenance work?

Ensure cleaning agents do not attack HE plate gasket material.

Choose a suitable temperature for cleaning agents.

Comply with safety regulations and follow cleaning agent producer recommendations.

Dilute cleaning liquid with chloride-free or low-chloride water.