Duo-pump liquid cooling device

A duo-pump liquid cooling device, comprising:

• a base seat, comprising an inlet port, an outlet port, a concentrated cavity, a pair of accommodated grooves, a pair of channels, and an outlet groove, the inlet port communicated to the concentrated cavity, the outlet port communicated to the outlet groove, each of the accommodated grooves arranged in parallel and communicated to the concentrated cavity, each of the channels communicated to each of the accommodated grooves and located on two sides of the concentrated cavity;
• a pair of pumps, configured to correspond to each of the accommodated grooves;
• a separating assembly, wherein the concentrated cavity is located between the separating assembly and each of the accommodated grooves, the separating assembly covers the concentrated cavity and comprises a pair of through hole groups, a pair of diversion grooves, a through slot group, and a penetration hole, each of the through hole groups is communicated to the through slot group through each of the diversion grooves;
• and
• a bottom seat, wherein the base seat is arranged on the bottom seat to form a heat exchange chamber and a pair of reflux cavities between the separating assembly and the bottom seat, each of the channels is communicated to the heat exchange chamber sequentially through each of the through hole groups, each of the diversion grooves, and the through slot group, the heat exchange chamber is communicated to each of the reflux cavities and communicated to the outlet groove through the penetration hole.