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 The Aqua-Swirl™ Concentrator system can be modified to fit a variety of applications in the field. The angles for inlet and outlet lines can be modified to fit most applications. The photo on the left demonstrates the flexibility of Aqua-Swirl™ installations. Two Aqua-Swirl™ units were placed side by side in order to treat a high-volume of water while occupying a small amount of space. This configuration is an example of the many ways AquaShield™ can use HDPE products to adapt to a variety of applications.
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Retrofit Applications
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The Aqua-Swirl™ Concentrator system is designed so that it can easily be used for retrofit applications. With the invert of the inlet and outlet pipe at the same elevation, the Aqua-Swirl™ can easily be connected directly to the existing storm conveyance drainage system. Furthermore, because of the lightweight nature and small footprint of the Aqua-Swirl™, existing infrastructure utilities (i.e., wires, poles, trees) will be unaffected by installation
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Easy Installation
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The Aqua-Swirl™ system has been designed and fabricated as a modular unit with no moving parts or assembly required on site. This facilitates an easy installation of the system.
Since all of AquaShield™ systems are fabricated from HDPE, the Aqua-Swirl™ is lightweight, and can be installed without the use of heavy lifting equipment. Lifting supports or cables are provided to allow easy offloading and installation with a backhoe. Compared to concrete systems, using an Aqua-Swirl™ can significantly reduce installation costs.
In addition, manufactured stub-outs for the inlet and outlet are provided. This allows the contractor to simply attach the Aqua-Swirl™ directly to the main conveyance storm pipe with rubber couplings. Typically, an AquaShield™ representative is present on-site to assist in the installation process.
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Easy Maintenance
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Inspection and cleanout of the Aqua-Swirl™ is simple. The chamber can be inspected and maintained completely from the surface. Free-floating oil and floatable debris can be directly observed and removed through the provided service access.
Cleanout of accumulated sediment will need to be performed when the usable sediment storage volume has been occupied. The depth of sediment can easily be determined using a stadia rod or tape to measure the top of the sediment pile and calculate the distance to the water™s surface.
A vacuum truck can be used to remove the accumulated sediment and debris. Disposal of the material is typically treated in the same manner as catch basin cleanouts. AquaShield™ recommends that all materials removed be handled and disposed of in accordance with local and state requirements. |
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