Energy-saving and consumption-reduction measures (regarding the utilization of reduced-pressure steam)
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The heating steam used in all these devices is 10 kilograms per unit. Are there any devices that can reduce the pressure of this 10-kilogram steam to 3.5 kilograms, thereby making it possible to make full use of its thermal and pressure energy to drive the equipment, thus achieving energy savings? If there are companies that have developed such technologies, I would appreciate it if you could share your knowledge so as to help reduce energy consumption
After use, the steam from the heat tracing line is discharged into a tank, where it serves as waste steam and can be used for large-scale purging in coking.
Of course, there is. It’s a temperature and pressure reducer, and its principle is to inject cold water into it.
You can check it out on the page about waste steam recovery at http://bbs.hcbbs.com/thread-1107956-1-1.html; it might be useful.
Steam used for heat tracing should be treated differently from steam used to heat other media; for steam used for heating, it is preferable to maintain the original pressure in the system. For steam used in heat tracing, lowering the pressure can indeed help save energy