Flash Recovery Condensate Mound Calculation
input Data = Yellow colour cell
S.NO DESCRIPTION   VALUES UOM
1 Condensate Qty Qc M3/hr
2 Condensate inlet temp. Ti oC
3 Condensate outlet temperature.(After Flashing) To oC
4 Condensate water outlet velocity from mound Vc m/sec
5 Flash vapour velocity in vent line Vf m/sec
Condensate water velocity
U= Flash Vapour maximum velocity in condensate mound
  U = C ((ρL  -   ρV)/ρV)0.5      
Data from steam table
  Condensate water density ρL kg/M3
  Flash Vapour Density ρV kg/M3
  Coefficient C m/sec
  Specific volume of flash vapour µ M3/kg
  Latent Heat of flash vapour λ Kcal/Kg
  U   m/sec
   Flash vapour Quantity Qv T/hr
      M3/sec
Condensate Flash Recovery Mound Dia
Condensate mound Dia Dm mtr
      mm
Condensate mound flash outlet  line Dia 
Flash vapour Line Dia Dv mtr
  i.e   mm
Condensate mound outlet water line Dia
Condensate water outlet line dia Dc mtr
      mm
         
Condensate Receiving Mound Calculation
input Data = Yellow colour cell
S.NO DESCRIPTION   VALUES UOM
1 Condensate Qty Qc M3/hr
2 Condensate inlet temp. Ti oC
3 Condensate water outlet velocity from mound Vc m/sec
4 Flash vapour velocity in vent line Vf m/sec
Condensate water velocity
U= Flash Vapour maximum velocity in condensate mound
  U = C ((ρL  -   ρV)/ρV)0.5      
  Condensate water density ρL kg/M3
  Flash Vapour Density ρV kg/M3
  Coefficient C m/sec
  Specific volume of flash vapour µ M3/kg
  Latent Heat of flash vapour λ Kcal/Kg
Condensate Receiving Mound Dia
Condensate mound Dia Dm mtr
      mm
Condensate mound vent or equalizing  line Dia 
 Equalizing  line Dia  Dv mtr
  i.e   mm
Condensate mound outlet water line Dia
Condensate water outlet line dia Dc mtr
      mm
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