Plate Heat exchanger manufacturer, industry solution expert

The influence of stress factors on the sealing effect of plate heat exchanger

by:DIGUANG     2020-09-14
Stress factors influencing the sealing effect of plate heat exchanger the removable plate heat exchanger used in extra work pressure when the leak, except manufacturing remove elements to the quality of the equipment. It is with appear abnormal impact load in the system ( Water hammer, hammer) About, this is the ordinary operator is not easy to see. Formed by blowing air helium peak pressure is usually 1 to 3 times higher than the normal operating pressure and lead to install rubber gasket displacement occurred in plate heat exchanger, lead to seal failure, because the plate heat exchanger heat transfer components equipment made of stainless steel plate ( The thickness of 0. 5 - 0. 8毫米) Relatively poor rigidity, seal, seal the perimeter is longer, so the impact resistance of plate heat exchanger is far lower than the other.
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