ES374372A1 - Apparatus for surface aeration of the liquid contained in a deposit. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Apparatus for surface aeration of the liquid contained in a deposit. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Ames Crosta Mills and Co Ltd
Original Assignee
Ames Crosta Mills and Co Ltd
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Publication date
Application filed by Ames Crosta Mills and Co LtdfiledCriticalAmes Crosta Mills and Co Ltd
Priority to ES374372ApriorityCriticalpatent/ES374372A1/en
Publication of ES374372A1publicationCriticalpatent/ES374372A1/en
Aeration Devices For Treatment Of Activated Polluted Sludge
(AREA)
Abstract
Apparatus for the superficial aeration of the liquid contained in a tank and having partially inverted an inverted cone with vanes mounted to rotate around a vertical axis, together with a horizontal, annular cover, separated above its upper edge, characterized by that said cover has a substantially flat portion extending radially outwards, beyond said cone, and a lip continuously sloping downward, at its outer periphery, whereby the centrifugal discharge of said cone is directed in a substantially continuous curtain, forcedly, against the ambient surface of the liquid mass, to promote the circulation of the latter towards the opening of the bottom of said cone. (Machine-translation by Google Translate, not legally binding)
ES374372A1969-12-091969-12-09Apparatus for surface aeration of the liquid contained in a deposit. (Machine-translation by Google Translate, not legally binding)
ExpiredES374372A1
(en)
Improvements in an apparatus for the separation of solid bodies of liquids of lower specified weight, particularly for the separation of water sand. (Machine-translation by Google Translate, not legally binding)