KR102207973B1
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Flux automatic balancing apparatus for rapid hand filter basin
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KR102147259B1
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Rotating belt type double filter screen system
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KR102144499B1
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Underwater Bogie Sludge Collector with Bottom Transport
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KR102123049B1
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Sludge collector of sedimentation basin operated by cylinder type water pressure
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KR102123066B1
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Reciprocating sludge collector driven by the water pressure in the rectangular sedimentation basin
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KR101987814B1
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Non-power and Non-point pollution reducing Apparatus having Priming tank for initiating back-washing
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KR101973546B1
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Tipping bucket including cleaning and rinsing drive system
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KR101984013B1
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Sludge cake storage Sludge cake for hopper Discharge guide device
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KR101981484B1
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Dispersing device for sludge cake storage hopper
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KR101959354B1
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Tipping bucket for surface cleaning of storage tank
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KR101963372B1
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Integrated Pretreatment Facility
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KR101963371B1
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A Vertical multi-screen
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KR101956785B1
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Secondary settling basin for advanced type wastewater treatment facilities
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KR101951202B1
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Sludge collecting device for sedimentation basin
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KR101956748B1
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Influent water dispersing device
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KR101963370B1
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SBR with improved MLSS precipitation efficiency
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KR101914107B1
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Sludge agitator using drive system of chain flight sludge collecting device
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KR101914114B1
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Contaminant treatment device
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KR101869474B1
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Sludge collection device including telescopic center wall for sludge settling of circular settler
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KR101816904B1
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Giant swing-type sludge processing unit capable of simultaneous processing of sunken sand and float
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