The steam pipes of the power plant are connected to those of the boilers in ordinary factories
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Can the steam pipes of power plants be connected to those of ordinary factory boilers? What should be noted when combining steam?
The key is the pressure of the steam in the power plant and the steam pressure in the boiler.
It mainly depends on pressure and temperature. The steam temperature and pressure must be similar in order to combine the steams. When connecting the systems, it is first necessary to ensure stable pressure and temperature in the pipeline network, as well as stable operation of the power plant boilers and industrial boiler systems ； Secondly, the temperature and pressure of the steam pipes in power plants and those in ordinary factory boilers are slightly lower than those of the main pipes. If the temperature and pressure of the steam being incorporated are higher than those in the main pipeline, this can cause overheating and overpressure in the boilers of other units, which is not allowed.
I’m looking at your parameters, as well as the quality of the steam
The steam quality must meet the requirements of the turbine
For target shooting tests, those who fail the test are not allowed to connect to the grid
The key issues are whether the steam quality (temperature, pressure) of the two steam sources can be synchronized, and whether there will be significant fluctuations in the steam supply within the pipeline system during operation; all these factors must be taken into consideration. In principle, it is possible to operate them together if the steam produced by the power plant can be cooled and depressurized to levels suitable for industrial boilers.
1 Higher-quality steam (from power plant steam pipes) can be supplied to the steam pipes of ordinary factories; however, the quality of steam in ordinary factories is likely to be inferior to that from power plants. 2. If the steam quality is comparable, it is also possible to conduct mutual analysis assuming that the steam qualities are roughly the same. 3. The steam pressure and temperature meet the requirements for mixing.