Device for filtration of water, comprises a housing with an inbuilt chamber for the accommodation of membrane bodies, a drain, and a supply opening present at a different height with respect to the drain

摘要

The device for filtration of water, comprises a housing (2) with an inbuilt chamber (10) for the accommodation of membrane bodies (11), a drain intended from the membrane body/bodies, and a supply opening present at a different height with respect to the drain. The chamber exhibits the supply opening for the water to be filtered. The membrane body/bodies is/are formed as a flat membrane disk with two inter-spaced membranes, where the drain(s) is/are connected to the space between the two membranes. The device for filtration of water, comprises a housing (2) with an inbuilt chamber (10) for the accommodation of membrane bodies (11), a drain intended from the membrane body/bodies, and a supply opening present at a different height with respect to the drain. The chamber exhibits the supply opening for the water to be filtered. The membrane body/bodies is/are formed as a flat membrane disk with two inter-spaced membranes, where the drain(s) is/are connected to the space between the two membranes. The drain of the membrane body/bodies is/are connected to a drain valve through the wall of the chamber and the housing. The housing exhibits a channel, which runs from the point of entry of the wastewater into the housing up to the bottom of the housing. The chamber houses the membrane body/bodies at a distance to the bottom of the housing, where the channel flows into the space. In the case of a multitude of membrane bodies arranged in the chamber, the membrane bodies with their drains are connected to a collecting tank, where the collecting tank is connected to the drain valve. The device for the filtration of water is operated gravimetrically and exhibits a mobile carrier for carrying like a backpack. The upper component possesses a filter body, which prevents the coarse impurities in the channel from entering into the membrane body chamber. The filter body is arranged in an inclined manner, to prevent the clogging of the filter and at 90[deg] to the drain. The housing exhibits an upper component that serves as storage vessel for the accumulation of wastewater. The water flow is accelerated by a pump that is present in the drain valve region. The bottom of the housing exhibits a drain mechanism for impurities. The chamber is thermally insulated to prevent the freezing of the membrane body. A chemically working disinfection device is intended before the drain valve. An adsorption device is intended downstream to the filter body in the upper component.