Variable-part liquid cooling pumping unit

A liquid cooling pumping unit, comprising:

• a water block unit comprising:
• a water block set;
• a water block cover assembled to the water block set, the water block cover comprising a flow guiding plate surface having a funnel-shaped indentation therein, a chamber body surface opposite the flow guiding plate surface, a water block inlet through hole disposed at a narrowest end of the funnel-shaped indentation, and a water block outlet through hole disposed near to the water block inlet through hole;
• and
• a flow guiding plate, assembled to and communicating with and between the water block set and water block cover;
• and
• a pump unit comprising:
• a pump housing assembly having a chamber body mounted to and communicating with the water block cover opposite the water block set, the chamber body comprising an impeller cavity having a diameter, an impeller cavity outlet opening communicating with the impeller cavity and water block cover, and a flow adjusting disc opposite the water block cover;
• and
• a rotor assembly unit, assembled to the chamber body opposite the water block cover, configured to increase a pressure and a flow of a working liquid flowing through the water block unit,
• wherein an inlet port and an outlet port of the liquid cooling pumping unit is positioned on a same side of the pump housing assembly,
• wherein the flow adjusting disc is configured to decrease turbulence of the working liquid flowing into the impeller cavity, and
• wherein the water block inlet through hole communicates with the impeller cavity outlet opening and flow guiding plate, and the water block outlet through hole communicates with the flow guiding plate and outlet port, and
• whereby a working fluid flows through the inlet port, into the impeller cavity, through the chamber body, and through the water block cover via the water block inlet through hole, and through the flow guiding plate, and into, throughout and out of the water block set, and through the flow guiding plate, and through the water block cover via the water block outlet through hole, and through the chamber body, to the outlet port.