ES249498U - Perfect portable filtering unit (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved portable filtering unit, characterized by being constituted in two vessels, each one of them one-piece, of truncated cone shape in its larger base and made of synthetic material, which are joined together by their open bases by means of a closing arrangement in bavoneta, delimiting, in this determined position, an interior space in which two other frustoconical elements of synthetic material are housed, one of them being open on both sides or bases, constituting funnel functions, and the other closed at its base greater by a cover with a central drill, and in its inner base an active filtering substance, so that it constitutes the filter proper, that introduced inside the funnel and this one on the inferior glass, forms a set that when being closed by the glass superior, in a non-operative position, is compact and easy to transport, so that disassembling the unit, joining funnel and filter by its smaller bases and c placing the latter over the lower vessel, a column of filtration is formed in which pouring the contaminated water on the funnel located in the upper part and through the glass that is free, it goes through the filter by gravity, falling purified on the lower vessel that collects the already potable water in this operative position. (Machine-translation by Google Translate, not legally binding)