Plate fin type heat exchanger advantage

Time: 2017-06-02
Summary: Plate fin type

Shanli New and Old Heat Exchanger Comparison

Aluminum Plate Fin Type

Carton Steel Shell and Tube Type

 

 

 

 

Advantages:

Disadvantages:

General Data: General Data: Air inlet pressure:0.6-1.6MPa Max air inlet pressure:1.6MPa Air inlet temp:25-60 C Max air inlet temp:60C Ambient temp:5-50 C Max ambient temp:50 C

G l D tGeneral Data: Air inlet pressure:0.6-1.0MPa Max air inlet pressure:1.0MPa Air inlet temp:25-45 C Max air inlet temp:45C Ambient temp:5-38 C Max ambient temp:38 C

1 Th i d i Ht h E t d1.Three-in-one design:Heat exchanger,Evaporator and Gas-liquid Separator be combined together

1H t h E t dG li id 1.Heat exchanger,Evaporator and Gas-liquid Separator be separated together

2.Low Dew Point:Stable pressure dew point of 3 C in rated condition(7bar/Inlet temp 38C/Ambient temp 38C)

2.Pressure dew point of 7 C in rated condition(7bar/Inlet temp 38C/Ambient temp 38C)

3.Energy saving of 20% for compressor power.

3.Higher compressor power mean more power consumption.

4.Bigger precooler and backheating design to reduce the4.Bigger precooler and backheating design to reduce the 15% load for the evaporator to reduce the cost.

4.Higher evaporator load means moer energy 4.Higher evaporator load means moer energy consumption.

5.Lower flow rate design to reduce the pressure loss and refrigerating capacity loss.Pressure loss2.5% of inlet pressure

5.Pressure loss3.5% of inlet pressure

6.High capacity of gas-liquid separator to ensure the stable dew point.

6.Dew point is not very stable

7.Real time display the dew point

7.Without this function.

8.Standard configuration of Expansion Valve and Hot Gas By Pass Valve

8.Optional configuration

9.Standard configuration of Electronic Drainer

9.Optional configuration

10.Compact design.Dimension of SLAD­10NF:820*700*1040mm10NF:820*700*1040mm

10.Bigger size.Dimension of SLAD­10NF:1090*770*1238mm10NF:1090*770*1238mm

11.Light weight: SLAD-10NF:200KG

11.Heavier weight: SLAD-10NF:250KG

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