ENERGY RECOVERY DEVICE DRIVEN BY ROTARY TYPE PLATE VALVE

PURPOSE: An energy recovery device driven by a rotary type plate valve is provided to control the speed and a location of a valve supplying enriched water to a power recovery chamber with the rotary type plate valve and an electric motor. CONSTITUTION: An energy recovery device(9) driven by a rotary...

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Bibliographische Detailangaben
Hauptverfasser:	HAM, YOUNG BOG, KIM, HYEON SIG, JEON, SANG GYU, KIM, JOON HA, PARK, SANG JIN, LIM, WOO SEOP
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	PURPOSE: An energy recovery device driven by a rotary type plate valve is provided to control the speed and a location of a valve supplying enriched water to a power recovery chamber with the rotary type plate valve and an electric motor. CONSTITUTION: An energy recovery device(9) driven by a rotary type plate valve includes a power recovery chamber(91), a lower pressure recovery supply pipe(41), an enriched water supply pipe(61), an enriched water discharge pipe(95), and an enriched water control valve block(93). The power recovery chamber comprises a first power recovery chamber(91a) and a second power recovery chamber(91b). A plurality of check valves(93) are formed on a connection part of the lower pressure recovery supply pipe and a high pressure recovery supply pipe.