摘要 |
PROBLEM TO BE SOLVED: To relax the limit amount of heat that can be taken by an evaporator in the cooling device of electronic equipment in a system for performing forced flow cooling by mounting the evaporator of a refrigerating machine to a module directly. SOLUTION: A channel in the evaporator is allowed to have curvature. Also, by providing a fine groove on a channel wall, a liquid film can be retained on the channel wall easily, and the limit amount of heat that can be taken by the evaporator can be relaxed.
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