Liquid cleaning device

Abstract

The invention relates to a liquid cleaning device (1) that is intended for purifying liquid from pollutants, which liquid cleaning device (1) comprises a vessel (2), having a lower chamber (8) and an upper chamber (9), which lower chamber (8) is connected to a heating member (10) arranged to heat the liquid in said lower chamber (8), as well as further comprising a riser (13) and liquid-distributor member (14), which riser (13) is arranged to transport heated liquid from said lower chamber (8) up to the upper part of said upper chamber (9), where the liquid-distributor member (14) is arranged to impart the heated liquid an increased area of exposure to surrounding air, the liquid then, by means of the gravity, running back downward outside the riser (13) and being collected in the lower part of the upper chamber (9) of the vessel (2), said upper chamber (9) and lower chamber (8) being in at least conditioned communication with each other in order to allow transfer of the liquid from the upper chamber (9) to the lower chamber (8). According to the invention, the heating member (10) is arranged to be capable of assuming at least two power levels and that a change-over member is arranged to automatically reduce the power level of the heating member (10).

Description

technical field [0001] The present invention relates to a liquid purification device, which is used to remove pollutants in the liquid. The liquid purification device includes a container, which has a lower chamber and an upper chamber, and the lower chamber is connected with a heating component for heating the liquid in the lower chamber. In addition, a riser and liquid distribution part are included, and the riser is used to convey the heated liquid from the lower chamber upwardly to the upper part of the upper chamber, where the liquid distribution part is used to give the heated liquid a large The area exposed to the surrounding air, the liquid then flows back by gravity to the outside of the riser and collects in the lower part of the upper chamber of the container, the upper chamber and the lower chamber communicate with each other in an at least adjustable manner so that the liquid can migrate from the upper chamber to the Lower room. Background technique [0002] Th...

AI Technical Summary

Problems solved by technology

In order to ensure the removal of volatile impurities, a large amount of water must be evaporated, firstly, water must be wasted; secondly, non-volatile impurities that may be present in the water are concentrated

The third disadvantage is that the user does not know when a satisfactory result has been achieved

The disadvantage of the liquid purification device in this Swedish patent 518388 is that when a large amount of liquid in the product reaches the boiling point temperature, the liquid starts to effervesce (flash) towards the purification process with a constant energy supply

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