Liquid Cold Plates Are Responsible For 1560W-3760W In Cooling System

Liquid cold plate cooling project 1560W

In the field of communication, the customer needs a high-power liquid cold plates. 

The process of the whole product is copper tube plus aluminum plate, which is produced by epoxy bonded process

• Solution1:Power :=250w*4+80w+30w*4+40w*4+50w*4=1560w;

• Al6061 plate+ copper tubes

• Epoxy bonded process

• Input flow rate 0.0034m³/min ( 0.2m³/h)

• Environment 25℃

• Liquid cold plate surface Max temperature is below 45 ℃ 

• The temperature difference of the same chip type is about 3 ℃

Ansys16.0 design model 

• Ambient temperature 25 ℃ 

• Thermal radiation is not considered 

• Turbulent flow regime 

• Operating pressure 101325N/m2 on Natural convection

Water Speed distribution

Temperature  distribution

The results

This model is based on Anysis16.0, which is different from the actual LCP.

Max temp on heat sink surface is 41.6℃.

Maching products: