53,77 kW Soğutucu Evaporatör

Exchanger data

Inside Tubes Evaporator

Capacity

53,77

kW

Exchanging Surface

2,31

m²

Global heat transfer coefficient

2855

W/(m² K)

DTML

8,17

°C

TUBE SIDE

Refrigerant

R407C

Fluid mass flow rate / Fluid Velocity

1223,4 / 10,38

kg/h / m/s

Evap. / Cond. temperature

2,75 - [Dew] / 45,00 - [Bubble]

°C / °C

Pressure drop

16,14

kPa

Evaporating latent heat

154299

J / kg

Partial heat transfert coefficient

8597

W/(m² K)

Fouling Factor

0,0000000

(m² K)/W

Thermophisical properties

LİQUİD

GAS

Density

1233,8 kg/m³

20,135 kg/m³

Specific Heat

1418,6 J/(kg K)

960,5 J/(kg K)

Thermal Conductivity

0,09593 W/(m K)

0,0121 W/(m K)

Viscosity

0,000209 kg/(m s)

0,kg/(m s)

SHELL SIDE

Fluid

WATER (1,000 bar A/Liquid) - P8

Fluid Flow / Fluid Velocity

9,0 / 1,35

m³/h / m/s

Inlet / Outlet temperature

12,00 / 6,87

°C / °C

Pressure drop

43,95

kPa

Partial heat transfert coefficient

5689

W/(m² K)

Fouling Factor

0,0000430

(m² K)/W

Thermophisical properties at the average temperature

9,44

°C

Density

999,7

kg/m³

Specific Heat

4196

J/(kg K)

Thermal Conductivity

0,5777

W/(m K)

Viscosity

0,001325

kg/(m s)

Exchanger data

Nr of exchangers

1

Tubes Length

1392

mm

Shell diameter

140

mm

Shell inlet/outlet nozzle

1 x 2" (60,4 mm th. 3,9 mm) / 2" (60,4 mm th. 3,9 mm)

Tubes inlet/outlet nozzle

2 x 0,5" (21,3 mm th. 2,75 mm) / 0,75" (26,7 mm th. 3,15 mm)