Cooling Tower Sand Filtration Systems

Almost all process cooling systems involve water which over time accumulates dust sand pollen algae and pipe scale particles that originate from cooling towers and makeup water.

Cooling tower sand filtration systems.

Water from cooling tower applications attract and absorbs airborne contaminants on a continuous basis contributing to the excessive creation of deposits scale corrosion fouling and biological activity. With this setup dirty water enters the top of the filter through the over drain assembly and is distributed over the sand media bed figure 3. Reduce under deposit corrosion and biological growth while never having to manually clean the cooling tower basin again. Side stream filtration systems continuously filter a portion of the cooling water to remove suspended solids organics and silt particles reducing the likelihood of fouling and biological growth which in turn helps to control other issues in the system such as scaling and corrosion.

Side stream sand filters commonly are used on cooling tower applications. High efficiency sand filters. According to cooling tower manufactures side stream filtration is the best practice for maintaining a clean safe and efficient operation. Featured in process cooling magazine.

Due to its outstanding ability to remove submicron particles vortisand filters are especially prized as a pretreatment step for reverse osmosis seawater desalination or ultrapure water production as a side stream filter cooling towers chilled and hot water loops or as a polishing filter after secondary clarifiers or. With an operating capacity of 70 gpm per filter the ct70 is ideal for up to 800 ton towers. Lakos centrifugal separators and filtration solutions continuously remove dirt and debris from cooling tower water helping maintain efficiency reduce maintenance and extend the life of cooling towers heat exchangers chillers and other hvac equipment. Music city center mcc nashville was using two small fiberglass sand filter vessels to help remove sludge from their rainwater harvesting system.

Cooling towers are utilized for comfort cooling. This rainwater harvesting system consists of a 360 000 gallon cistern and is used as part of their water conservation. Minimize maintenance downtime and water loss with lakos cooling tower products. Depending on the media they can be used to remove particles as fine as 10 to 50 micron.

Featured in filtration separation magazine three cooling tower case studies. Lakos irrigation separators and sand media filters prevent. Or recycle of the cooling water. The tower flo closed loop filter system by united industries is designed for use in closed loop applications commonly found in heating and cooling systems.

Vortisand filters can be used anywhere media filtration is considered. Because of the modular design the filters can handle up to four times this size.