DIFFERENTIAL-PRESSURE-DESIGN HEAT EXCHANGER

摘要

This differential-pressure-design heat exchanger (10A) is a differential-pressure-design shell-and-tube heat exchanger that is made by housing a plurality of heat-transfer tubes (tubes) (12) inside a body (shell) (11), the heat exchanger comprising a breaking plate (21) which is a pressure release member that releases pressure when the pressure difference (P2-P1) or (P1-P2) between the pressure (P1) inside the body (11) and the pressure (P2) inside the heat-transfer tubes (12) becomes greater than or equal to a predetermined pressure (2.0 MPa) of the differential-pressure design (for example, the pressure difference reaches 2.5 MPa).