FIELD: chemistry.
SUBSTANCE: method of controlling detached vapour voidage and phase velocity of wet steam in a steam pipe includes measuring static steam pressure, dynamic pressure and dynamic vacuum in an initial mode and in two flow modes varied based on flow rate, restoring the initial static pressure in the varied modes. Computation is then performed, said computation including measurement of dryness of wet steam.
EFFECT: enabling realisation of the method on a stream without measuring mass flow of wet steam.
1 dwg
