Bernoulli heat pump having laminar flow of refrigerant

A Bernoulli heat pump, for transferring heat from a heat source to a heat sink, comprising —

• a Venturi tube, including a converging intake section, a narrow middle section, and a diverging exhaust section, all interconnected co-axially about a longitudinal axis of the Venturi tube and in tandem, the middle section being in thermal communication with the heat source, and
• a blower, disposed at an exhaust end of the exhaust section and operative to cause a refrigerant to flow through the Venturi tube,
• an upstream end of the intake section and a downstream side of the blower being in fluid communication with the surrounding atmosphere and said refrigerant including air;
• wherein said Venturi tube further includes one or more nozzles, disposed at the intake section and operative to spray a bi-phase fluid into air flowing therethrough and
• wherein the heat pump further comprises —
• a precipitation tank, disposed in the refrigerant flow path downstream the exhaust section and configured with a bottom to accumulate precipitated liquid, and
• a liquid feed tube, one end of which is fluidly connected to the bottom of the precipitation tank and a second end of which is directly or indirectly in fluid communication with any of said nozzles.