Flue gas pressure reduction orifice plate
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Does anyone know the calculation method for the flue gas pressure-reduction orifice plate in a regenerator? Thank you
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Our company is also planning to modify the pressure-reducing orifice plates in the flue. In this design, the pressure in the regenerator is set at 2.4 kg/cm2; after installing the pressure-reducing orifice plates, the pressure drops to 0.03 kg/cm2, while the pressure drop across the slide valve in the flue is 0.7 kg/cm2. The velocity of the flow through the pressure-reducing orifice plates is kept below 210 m/s.