When the graphite condenser is used as a heater, the material should be introduced first, and then the heat carrier. When the heat carrier is introduced, the flow should be from small to large, and the temperature should be from low to high. Cooling: use as a condenser and cooler In the past, the empty valve on the top of the shell should be opened, and the coolant should be passed into the shell to completely clear it and then closed. Open the return pipe valve and then pass the material. If there is non-condensable gas in the shell (so it is probably low Heat exchange efficiency), should be cleared. When using graphite condenser equipment correctly, the material factors of the pipeline should be analyzed on time to identify whether there is cross leakage. The cooling medium should be checked on time to check whether the cooling medium is stopped, and an alarm device can be added when necessary. When the heat pipe leaks, it should be shut down for inspection. After the inspection, the configuration can be put into use after the pressure test is qualified. It is strictly forbidden to suddenly increase the temperature to avoid damage to the graphite powder condenser. When the pressure of the transported medium is higher than the configured utilization pressure At the time, a pressure reducing device should be installed at the receiving place of the medium inlet.