Laserfiche WebLink
Design • © <br /> Introduction <br /> Orenco's AtivanTex®Treatment Systems were developed for the long-term processing of domestic-and commercial-strength wastewater to <br /> advanced treatment levels.The heart of all AdvanTex systems is a multiple-pass, packed-bed,fixed-film media filter that reliably provides high- <br /> quality effluent in a wide range of applications.These systems have undergone numerous national and international testing protocols,as well <br /> as multiple third-party field verification programs.This manual provides design information and guidance for commercial applications using an <br /> AdvanTex Treatment System. For other applications,contact Orenco or your local Orenco Dealer for more information. <br /> AdvanTex® Model Descriptions <br /> Three AdvanTex models are typically used in commercial applications.Your choice of model depends on system sizing requirements and site char- <br /> acteristics.All three operate in the manner described in the Treatment Process Description,and all perform similarly. For exact dimensions and <br /> specific treatment configurations,see AdvanTex Treatment System drawings. <br /> AdvanTex AX20 <br /> AX20 Specifications <br /> Length 91 inches(2311 mm) <br /> Width 40 inches(1016 mm) <br /> Height 31 inches(787 mm) <br /> Dry weight 400 lbs(181 kg) <br /> Treatment surface area 20 ft2(1.9 m2),nominal <br /> Installation footprint 25 ft2(1.9 m2),actual <br /> Installation methods Partial burial or bermed installation; 6 inches(150 mm)above grade,minimum;antifloatation flanges available for <br /> areas with high groundwater <br /> Recirculation-blend tankage External <br /> Recirculation method Recirculating splitter valve <br /> Q Q Raw sewage inlet to primary tank <br /> Q Primary tankage(multi-tank configuration) <br /> Q Effluent filter <br /> Q Recirculation-blend tank <br /> ® Q Recirculation-blend pumping system <br /> Q Pre-anoxic return line <br /> Q AdvanTex'AX20 treatment pod <br /> © © O Q Air inlets <br /> O Q Ventilation fan <br /> 0 m Recirculating splitter valve <br /> ® m Discharge pumping system(if necessary) <br /> ®Discharge to dispersal or tertiary treatment <br /> Q <br /> 10 <br /> O <br /> _O <br /> 1 <br /> Figure 1. Example of an AdvanTex AX20 Commercial Treatment System <br /> Orenco Systems°•800-348-9843•+1 541-459-4449•www.orenco.com NDA-ATX-1 <br /> Rev.8,0 10/20 <br /> Page 3 of 38 <br />