The practical significance of \"Mach number\" in torch design
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As the title suggests, I would first like to ask the teachers: what is the meaning of the Mach number displayed in the torch? Did the torch play any role in causing the fire rain? Thank you to all the teachers
The Mach number has its own definition; it is not applicable only to torches – the concept of Mach number exists for the pipes and outlets of various process units as well. Whether fire rain is formed depends mainly on whether the released gas contains flammable liquid droplets; the separation of such flammable droplets relies primarily on the liquid separation tanks located upstream
1. Mach number refers to the flow velocity of the gas emitted from the flare at the flare tip. 2. Whether the torch plays a role in causing a fire rain – the flow rate is related to the torch’s combustion efficiency indicator.
The Mach number at the torch tip is a key parameter determining whether the torch can burn stably
The downpour is related to the liquid separation capacity, right?