Sewage basin cover - by sealing inflatable float ring and domed flexible sheath

A cover for basins in a sewage treatment plant, such as aeration and settling basins, consists of a floating hollow ring which is straddled by a domed flexible external sheath and is subdivided into several compartments. Valves can be used for inflation and a partial water filling. This eliminates t...

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Bibliographische Detailangaben
1. Verfasser:	RUDOLPH,KARL-ULRICH,.DR
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HANDLING THIN OR FILAMENTARY MATERIAL METALLURGY PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION STORING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	A cover for basins in a sewage treatment plant, such as aeration and settling basins, consists of a floating hollow ring which is straddled by a domed flexible external sheath and is subdivided into several compartments. Valves can be used for inflation and a partial water filling. This eliminates the smell nuisance for the environment and facilitates the attachment of the covers to the basins and their storage.