1st screen → gravity sedimentation → cylindrical screen → Curtain Wall (radial multi-stage filter media)
Features the simplicity and economic feasibility of a screen, superb treatment efficiency of filter media, the ease of maintenance unique to a curtain wall.
Guarantees lasting operational capability through the automation of maintenance such as automatic draining of still water, automatic washing, etc.
Principle
- Forms a radial flow of the moving water from the center to the edge
- At the center, where the velocity of the moving water is fast, treat the impurities by forming a screen and vortex
- At the edge, where the velocity of the moving water gets slower as the cross section gets wider, treat the contaminants by forming fiber media via multiple stages (Curtain Wall)
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Automatic Backwash System-
After heavy rain, drains still water
Automatic exclusion by the water pump -
Unpowered automatic spinning backwash system
Unpowered system possible due to time constant water pressure & nozzle angle
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Automatic Maintenance System-
Applies rain sensor & water level sensor
Automatic backwashing depending on water level detection -
Fully automatic system driven by automatic control panel
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Convenient Facility Inspection-
The only structure that allows descension to the bottom of the facility
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The worker can enter the facility to maintain it
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1. New construction technology
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2. Excellent public procurement product
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3. Patent/competence certification.
