Removable filtering device, in particular for a container such as a bottle

摘要

The filtering device comprises a tank having a lower component (1) and an upper component (2) with a draining opening (3), an internal filter device comprising a tank (11) having an orifice in its upper part allowing the flow of its contents when the container is slanting towards the left or right, a filter (13), a filter support for receiving the filter and the sealed tank, and a structural component connecting with the filter support so as to define an intermediate volume for collecting the liquid by flowing the opening. The upper component is sealed on the lower element. The filtering device comprises a tank having a lower component (1) and an upper component (2) with a draining opening (3), an internal filter device comprising a tank (11) having an orifice in its upper part allowing the flow of its contents when the container is slanting towards the left or right, a filter (13), a filter support for receiving the filter and the sealed tank, and a structural component connecting with the filter support so as to define an intermediate volume for collecting the liquid by flowing the opening. The upper component is sealed on the lower element to constitute a closed container. The structural component further comprises a channel for flowing liquid upward. The internal filtration device is laid inside the container so as to allow the collection of filtered liquid after passing through the filter. The inner tank further comprises an infuser for holding tea or herbs for infusion used in the collection of filtered water in the lower part of the container. The container and the structural element have a cylindrical shape, where the flow channel of the structural component is defined by a double internal wall and an external partition wall. The tank and the filter have cylindrical shape. The filter support is adapted to the internal section of the structural component, and has two circular openings to block the upper head of the filter and the body of the tank. The assembly formed by the structural component, filter support, filter and tank define an intermediate volume. The filter support is placed at predefined variable heights. The filtering device further comprises a deducing system, and a heating system for the production of filtered hot water. The container comprises an upper component, which is screwed on a lower component to have the shape of a bottle for the two components together. The flow of the contents of the tank in the intermediate volume takes place when the container is leaning toward the left.