Abstract

A purification device is provided that includes a porous container, purification media retained in the porous container, and a flow controller integral to the porous container. A purification device is also provided that includes a porous elastic container, purification media, and a flow controller. The porous elastic container has a pocket formed therein. The purification media is compressibly retained in the porous elastic container. The flow controller is elastically retained in the pocket of the porous elastic container.

IPC Classes  ?

• B01D 27/04 - Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
• B01D 27/08 - Construction of the casing

Abstract

A cleaning device is provided that includes a housing, a cleaning head, a flexible pouch, a cleaning element, and a spray nozzle. The housing defines an internal cavity having a power source in selective electrical communication with a pump. The flexible pouch is removably stored in the housing and includes a cleaning fluid therein. The pouch forms a fluid and air tight connection with an inlet of the pump. The cleaning element is connected to the cleaning head and has a first spray opening. The spray nozzle is in fluid communication with an outlet of the pump. The spray nozzle is positioned on the cleaning head so as to spray the cleaning fluid from the flexible pouch through the first opening onto a surface being cleaned.

IPC Classes  ?

• A47L 13/22 - Mops with liquid-feeding devices
• A47L 1/08 - Hand implements with provision for supplying liquids, e.g. cleaning agents
• A47L 11/03 - Floor surfacing or polishing machines characterised by having provisions for supplying cleaning or polishing agents
• A47L 13/42 - Scrubbing; Scouring; Cleaning; Polishing - Details

Abstract

ABSTRACT Disclosed is a modular pure water system having a tank and cover assembly configured to receive a purification media bag, which bag is configured and sized to the tank to maintain flow through the media bag. The tank has a plurality of pins extending radially outward from an upper rim and the cover has a like plurality of bayonet slots configured to receive the pins to secure the cover assembly. The system also proves for expansion tubes with media bags to expand the system. CA 2964732 2020-04-14

IPC Classes  ?

• B01D 27/02 - Cartridge filters of the throw-away type with cartridges made from a mass of loose material
• B01D 27/08 - Construction of the casing
• C02F 1/00 - Treatment of water, waste water, or sewage