Performance characteristics In the central heating system, the heat medium from the thermal power plant is mostly superheated steam, and its temperature is mostly 250-300℃. We use the method of two-stage heat exchange, that is, two stages of heat exchange are realized on a heat exchange equipment. The first stage is the use of temperature reduction and pressure reduction device to carry out heat exchange at high temperature at 150℃. The second stage is to use the plate heat exchanger to wake up the low temperature section of 150 ° C for heat exchange. |
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