ES261807U - A device for elevating liquids. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

A device for raising liquids, characterized in that it consists of an elongated vertical cylindrical body, according to its axis and open in its upper pass forming a surface, the bottom of said container in its central part having a conduit that rises laterally on the outside of the cylindrical body, exceeding its upper mouth; comprising, furthermore, an inner tube coaxial to the cylindrical body, whose lower end reaches the vicinity of the bottom of the container, facing the mouth of the lateral duct, and at the opposite end, extends externally to the upper mouth of the container, in a section where it includes connection means with compressed air through a pressure valve; as a whole, submerged in a liquid with the mouth of the container below its level, an air pressure in the axial tube, displacement of the flood liquid and retained at a fixed value by the valve, constitutes the generating component of a flow pressure in the background, determining the expulsion to the outside of the liquid at constant flow through the lateral riser of the same. (Machine-translation by Google Translate, not legally binding)