What are the precautions for the use of plate heat exchangers?
1. When the plate heat exchanger is used, first check the usage of the overall equipment and the sealing gasket. If a failure occurs during use, it should be stopped in time, and records should be made to maintain the equipment. The maintenance methods of the plate heat exchanger have been sorted out for you, which can be used for reference.
2. Make sure that there are no impurities in the medium and check the concentration. During use, if there is a high-pressure medium, it means that liquid seepage has occurred inside the equipment.
3. The use of pressure gauges and various accessories should be carefully observed. When problems are found, they can be stopped and repaired according to the specific conditions. Since most equipment has a large setting value, the possibility of problems is low, and the pressure gauge will automatically stop.
4. After completing the technological process, slowly close the valve, do not directly unplug the power supply to cause equipment damage and reduce the service life.