Spillback nozzles(Large flow, high-pressure return) GSPB series nozzles
|Pipe conn. size||Rc1*1/2||Spray angle||90–130ﾟ||Mean droplet diameter||132–151 μm|
|Strainer||Not included||Standard pressure||3.5 MPa||Spray capacity||16.7–167 ℓ/min|
|Air consumption||-||Free passage diameter||5.7 mm|
• Large spray capacity type in SPB series (high-pressure return nozzles).
• The turndown ratio of spray capacity is 1:10.
• The variation in spray droplet sizes is minimized.
• Cooling for circulating fluidized bed flue gas desulfurization
Industries in which this nozzle is used
• Pollution control
|Structure||• Spray capacity can be controlled by opening/closing the return flow valve while supply pressure is kept constant.|
|Material||• Nozzle orifice: Tungsten carbide
• Protection pipe: Stainless steel 316
• Optional material: Stainless steel 316L, Stainless steel 304, Stainless steel 440C