ES215385A1 - An installation of thickener filter for the filtration of relatively small quantities of solids from large amounts of liquid (Machine-translation by Google Translate, not legally binding)
- Google Patents
An installation of thickener filter for the filtration of relatively small quantities of solids from large amounts of liquid (Machine-translation by Google Translate, not legally binding)
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Norsk Hydro Elektrisk Kvaelstof AS
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Norsk Hydro Elektrisk Kvaelstof AS
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Polysaccharides And Polysaccharide Derivatives
(AREA)
Abstract
A thickener filter installation for filtering relatively small amounts of solids from large quantities of liquid, characterized by the combination of an alternative valve b with a liquid branch connected to the back side of the filter medium in a filter thickener and two other branches for liquid that can be interchangeably connected to the first branch mentioned, a discharge conduit p for the filtrate that is connected to one of the above-mentioned branches of the alternative valve, a container g connected to the third branch for liquid of the valve alternatively, from which the filtrate can be conducted back to the filter thickener, a device that automatically performs a redirection of the alternative valve from the position in which the filter thickener is connected to said container g to the position in which the filter is connected to the discharge chute f at the moment when the pressure on both sides of the valve is the same, a source of compressed air t, an alternative valve a which in one position connects the upper part of the container g to the compressed air source t and in another position to the atmosphere, and a device that at certain time intervals changes said alternative valve a. (Machine-translation by Google Translate, not legally binding)
ES0215385A1953-05-191954-05-18An installation of thickener filter for the filtration of relatively small quantities of solids from large amounts of liquid (Machine-translation by Google Translate, not legally binding)
ExpiredES215385A1
(en)
An installation of thickener filter for the filtration of relatively small quantities of solids from large amounts of liquid (Machine-translation by Google Translate, not legally binding)
An installation of thickener filter for the filtration of relatively small quantities of solids from large amounts of liquid (Machine-translation by Google Translate, not legally binding)
A filtration device for liquids, intended especially to the separation of water from fuels (Machine-translation by Google Translate, not legally binding)
A device to separate the water from condensation of the gasket liquid in the disk gasometers (Machine-translation by Google Translate, not legally binding)
Procedure and device for the transformation by filtration of harmful gases produced by combustión. (Machine-translation by Google Translate, not legally binding)