METHOD FOR LIQUID TRANSPORTATION IN PIPELINE AND STEAM-LINE COMBINE FOR ITS IMPLEMENTATION Russian patent published in 2017 - IPC F24H1/08 

FIELD: heating system.

SUBSTANCE: liquid is poured into a sealed tank, affected by steam produced during liquid boiling and, by means of steam, the liquid is displaced from the tank, and then the steam is condensed to form a vacuum which is used to suck a new portion of liquid into the tank, the steam is produced in a boiling chamber outside the tank and fed into the tank via the pipe connecting this chamber to the tank to a certain level, while the temperature of the displaced liquid during pumping is changed by changing this level, and during heating - by changing the ratio of tank and boiler chamber volumes and is determined by the relationship: T=ΔV⋅T₁/V₂+V₂⋅T₂/ΔV, where T is the temperature of the displaced liquid, ΔV is the difference between the volumes of the tank and the boiler chamber, T₁ is the temperature of liquid sucked into the tank, V₂ is the volume of the boiling chamber, T₂ is the temperature of liquid boiling in the boiler chamber. The device for method implementation comprises a sealed tank with inlet and outlet valves and a boiling chamber. The boiler chamber has the form of a pipe vertically fixed under the tank bottom, with a heater placed inside the pipe and an inlet valve fixed to the lower end of the pipe, and the upper end of the pipe is located inside the tank and the outlet valve cooperates with the bottom part of the tank.

EFFECT: expanded range of transported liquid temperature adjustment and device functionality.

4 cl, 1 dwg