Space bar opening: : 3/8 to 2 (1 to 60mm) Width: 1.3 to 6.56 (400mm to 2000mm)

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Jade Singleton
5 years ago
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1 Performances Applications: Municipal & Industrial Flow capacity: up to 60mgd Space bar opening: : 3/8 to 2 (1 to 60mm) Design Screentec is customized based on specifications and/or structural constraints. Below are some guidelines of the design requirements. MATERIALS 304 or 316 stainless steel Surface treatment: Scouring, Passivation T.I.G. welding techniques SPACE REQUIREMENTS - FOOTPRINT Depth: up to 50 (15m) Width: 1.3 to 6.56 (400mm to 2000mm) Discharge height: 4 (1200mm) Installation angle: 90 MOTOR CHARACTERISTICS Absorbed power: ¾hp (0.56 KW) Voltage: 240 or 480 VAC Frequency: 60 Hz Aqualitec Corp W Carob Street, Compton, CA Fax (323)

2 Screentec: The Mechanical Vertical Bar Screen Solution for Headworks, Lift Stations, Deep Wells and Manholes. By Aqualitec. Aqualitec Corp W Carob Street, Compton, CA Fax (323)

4 Screenings are ejected in a washer compactor Compactec or in a dumpster.

3 Operating Mode 1 The Rake, set up on a sturdy belt, moves downward following 2 guide rails on each side of the frame Bar Screen 1 2 The Rake collects all the screenings stuck by the bar screen. 3 The Rake goes up, lifting up all the collected screenings. 4 Screenings are ejected in a washer compactor Compactec or in a dumpster. Rake The mechanical vertical bar screen Screentec can be installed in many applications including Headworks, Lift Stations, Deep Wells and Manholes. Due to its vertical design, Screentec can retrofit any kind of structure with minimal or no changes.

Features & Benefits 1. Vertical Design 2.

to 50 deep. Screentec does not have moving parts at the bottom of the frame.

The access is safe since operators can open the secure hood from the grate level. 3.

4 Features & Benefits 1. Vertical Design 2. Minimal & Easy Maintenance With a 90 angle installation, Screentec can fit in any kind of structure, up to 50 deep. Screentec does not have moving parts at the bottom of the frame. The weekly maintenance will only consist of a visual check of the top frame. The access is safe since operators can open the secure hood from the grate level. 3. Odor Control The frame of the vertical bar screen is completely enclosed. Adding a washer compactor Compactec with a bagger system will maintain total odor control. Screentec can be installed in residential areas without risk of odor complaints.

Context: The Headwork s structure is complex

Inside, 2 narrow channels (1 communitor - 1

Design view Current view No Structural Changes

5 Deep Well 1. Mendocino, California Top view Inside view Context: The Headwork s structure is complex with a 12 deep well. Inside, 2 narrow channels (1 communitor - 1 grinder) dealing with a peak flow of 1mgd. Design view Current view No Structural Changes Solution: With its vertical design, Screentec fits into narrow and deep structures such as the Mendocino deep well.

Context: This lift station has an inlet pipe and a

Daily maintenance is required to manually remove the

Design view Upcoming installation, June 2012 No

6 Lift Station 2. The Lower Township, New Jersey Top view Inside view Context: This lift station has an inlet pipe and a manual rack. Daily maintenance is required to manually remove the debris. Design view Upcoming installation, June 2012 No Manual Labor Solution: Screentec will be installed right at the influent inlet. No structural changes are required and the existing manual rack will be used as the overflow back up.

that will remove all the debris from the influent.

7 Headworks 3. City of St. John s, Washington Headworks view Headworks view Context: The City of St John s has to comply with the Biosolids Rule. They need to replace the grinder by a mechanical bar screen that will remove all the debris from the influent. Solution: Screentec fits right into the existing channel. Design view, Upcoming installation, July 2012 Collects All Debris

operation, the pumps of the WasteWater Treatment Plant are clogged and

Solution: To protect the pumps, the only solution was to install the

8 Manhole 4. City of Orange, France Top view Inside view Context: With no screening operation, the pumps of the WasteWater Treatment Plant are clogged and damaged, resulting on a great deal of manual work and maintenance cost. Solution: To protect the pumps, the only solution was to install the mechanical bar screen ahead of their pumps. Screentec is installed into their manhole, collecting all the debris prior to reaching the pumps. Current view Protects Pumps from Rags

Technical Memorandum. 1 Summary Findings and Conclusions. SMCSD Headworks, Primary and Secondary Treatment Pre-Design

Technical Memorandum. 1 Summary Findings and Conclusions. SMCSD Headworks, Primary and Secondary Treatment Pre-Design Technical Memorandum Water andenvironment SMCSD Headworks, Primary and Secondary Treatment Pre-Design Subject: Prepared For: Prepared by: Reviewed by: SMCSD Dennis Gellerman Steve Clary, Mark Takemoto