Two-phase Liquid Cooling Liquid Immersion Cooling Systems For Cryptocurrency Mining Farms

What's Immersion Cooling?

Also known as liquid submersion cooling. It is the practice of submerging computer components (or full servers) in a thermally, but not electrically, conductive liquid (dielectric coolant) allowing higher heat transfer performance than air and many other benefits.

Why many large data centers have already moved or are considering the move to immersion cooling?

Introduction of Two-phase Liquid Cooling:

The cooling liquid undergoes a phase change in the process of circulating heat dissipation. The cooling liquid takes away the heat from the server and then undergoes a phase change gasification. The gaseous cooling liquid is condensed by the condenser and becomes liquid again and returns to the liquid cooling tank; the cooling liquid can use 3M electronics The boiling point of the coolant FC-72 and FC-72 is above 50℃.
In this case, the temperature of the water in the condensing coil does not need to be too low. The use of a dry cooler can meet the heat exchange requirements and take away the heat.
The two-phase liquid cooling has a high heat transfer efficiency due to the phase change of the electronic cooling liquid.
The disadvantage is that during this phase change, the electronic fluorinated liquid will escape during the vaporization process, so there is a certain degree of tightness of the container. However, it should not be too sealed to prevent the cooling system from being interrupted and the cylinder explosion event, so certain safety facilities need to be set up.

Technical parameter

Dry cooler D1 series parameter (fin space 2.1mm)

Note: Standard SHSL-D1 dry cooler is vertical air discharge, for horizontal air discharge please add “H” in nomenclature, for excmple:SHSL-D1-005H-1X350

Some data center cooling reference:

For data center cooling:

The immersion cooling system diagram by dry cooler/dry cooling tower: