SuperSand™ Continuous Backwash Filter Overview: The SuperSand™ Continuous Backwash Filter is an up-flow, moving bed filter that is constructed with various media depths for different applications and configurations. How it Works: Raw water enters near the bottom of the tank by means of a stainless steel water distributor.
Our continuous backwash sand filter is available as either a standalone package unit or a modular concrete design. The package units are constructed of either 304 SST or FRP. Internal components for both package and concrete units are built with stainless steel and / or FRP. Filters are available in 40” standard bed or 80” deep-bed design depending on the nature of the application. A concrete continuous backwash filter
The DynaSand ® EcoWash ® Filter expands upon the DynaSand platform by allowing continuous filtration with intermittent sand washing. Operating in this mode, the system reduces the amount of reject water, increases filter performance, maximizes the airlift life cycle, and reduces maintenance time. This is accomplished by the addition of a sand
Trap organics,suspended solid,colloidal solid,microorganisms in water. Remove nitrogen and phosphorus . Working Principle. Continuous sand filter is widely used in many fields,especially for drinking water,industrial process water,sewage and industrial waste water purification. It is a kind of continuous filter,combined
We offer a Continuous Upflow Filter, which can filter influent containing up to ten times more dirt than a conventional filter. This revolutionary sand filter does not require to be backwashed to keep the filter bed clean as the sand bed is continuously cleaned and regenerated by internal recycling. This ensure uninterrupted operation without stopping for backwash. The continuous operation results in a
Continuous Sand Filters An innovative system for continuous sand filtration. Principle of Operation
continuous sand filter, developed for physical-chemical and/or biological treatment of different types of water, such as process, waste, surface, cooling and ground water. The filtration process of the ASTRASAND filter is comparable to fixed bed filters in that it removes particulate material. However, its technology offers some distinct advantages.
DynaSand™ is a world-leading continuous sand filter developed by the Axel Johnson Institute in Sweden in the late 1970s. DynaSand is used to clean and produce water for drinking, industrial processes, waste water recycling and waste water treatment before
Sep 05, 2019· To clean your sand filter, you'll need to backwash the filter and then rinse it. First, turn it off and switch it to the “backwash” setting. Then, attach your backwash hose to the backwash nozzle and aim the other end at a drain or bucket. Run the pump for 2 minutes or until the water flowing through the sight glass turns clear.
DynaSand™ is a world-leading continuous sand filter developed by the Axel Johnson Institute in Sweden in the late 1970s. DynaSand is used to clean and produce water for drinking, industrial processes, waste water recycling and waste water treatment before
Continuous Sand Filters An innovative system for continuous sand filtration. Principle of Operation
Eaton’s Automatic Self Cleaning Filters and Industrial Strainers assure continuous flow, simplified maintenance and worry-free operation. The self cleaning product line includes tubular backwashing and mechanically cleaned technology. Eaton's Model 2596 self cleaning strainer is available in custom designs and exotic materials upon request.
Continuous Contact Filtration Process which combines coagulation, flocculation and filtration in one operation Flocculation and settling basins are eliminated ahead of the filters Floc forms quickly when pumping energy is dispersed in the sand bed Pin point flocs are formed Coagulant dosage reduced by 30% DynaSand®Filter
Sep 05, 2019· To clean your sand filter, you'll need to backwash the filter and then rinse it. First, turn it off and switch it to the “backwash” setting. Then, attach your backwash hose to the backwash nozzle and aim the other end at a drain or bucket. Run the pump for 2 minutes or until the water flowing through the sight glass turns clear.
The Sand Filter (RSF) water treatment equipment differs from the Slow Sand Filter water treatment equipment in a variety of ways, the most important of which are the much greater filtration rate and the ability to clean automatically using back washing. The mechanism of particle removal also differs. sand Water filter does not use biological filtration and depends primarily on