Solutions & Technologies

Power Clean ® are the most effective, quickest regenerating nutshell filter media system available. HIGH PERFORMANCE + SIMPLICITY = LOWER COST! Power Clean® Nutshell filters are unparalleled in removing suspended solids and hydrocarbons from produced water or any water source. They are equally The success of the Power Clean® media cleaning process is the fluidization process that easily strips contaminants and oil from the media, using very low volumes of backwash water without the use of surfactants or gas/air scour. liquids generated by metalworking, power generating, Pecan/walnut shell media...

OPERATING SEQUENCE • The positive retention of the media within the vessel eliminates media loss and disposal problems. • Separate pumps for feed and fluidization remove the necessity of having to size one pump at the flow rate for fluidization which is generally three to four times that of the feed rate and then adjusting it down to meet the specifications for filtration. Our process eliminates the severe energy penalty on the system that is found with single pump filters. One-pump systems subject an expensive pump to continual wear of the fluidization and feed pump operations. The Power Clean®...

OPERATING SEQUENCE See diagram to the left A. Filtration During the filtration cycle of the Power Clean®, the inlet feed fluid passes through valve “A” and enters the top of the vessel. The fluid is forced through the media where the solids and oil are removed. The clean filtered fluid exits through valve “E”. The vent valve “F” remains open during filtration to continuously remove any gas and oil from the top of the vessel. The filtration step terminates in one of three ways: 1. Time lapses (24 hours maximum) 2. Differential pressure (14 psig) or 3. Manually Any of these methods will start the...

Operation Schedule Nutshell Conversion to Power Clean® The Power Clean® upgrade, because of its unique design, gives a "like new" condition to the media after every backwash, yet does it in a simple operation. This results in a very simple control panel, a small amount of external piping and a minimal amount of startup and operator training. In the final analysis, the "way"you "clean"the filter is the "key to success" in fluid filtration technology. However, it must be done in an easy, understandable manner, compatible with normal unsupervised operations. Sand Filter Conversion to Power Clean®...

Veolia Water Solutions & Technologies 315 N. Puente Street, Unit A E-mail: [email protected] Veolia Water Solutions & Technologies combines technology innovation with industry experience to provide economical and effective operation of filtration and water treatment applications. LEAF FILTERS: Auto-Jet®, Filtra-Matic™, Verti-Jet TUBULAR FILTERS: Auto-Shok®, Auto-Pulse™ MEDIA FILTERS: L'eau Claire Upflow High-Rate Sand Filters Autoflot®, Power Clean® Systems SPARE PARTS AND SERVICE Solutions & Technologies