Automatic self cleaning steel screen filters
Automatic self cleaning steel screen filters
A steel screen filter is a type of filter that uses a rigid screen to filter sand and other fine pollution out of water used for irrigation or industrial applications. Self cleaning screen filters have an automatic back flush cleaning cycle and a spiral moving cleaning mechanism equipped with underpressure suction nozzles. Self cleaning screen filters replace amongst others traditional sand and multimedia filters which use a lot more water and energy. This type of filter is very popular for recirculation systems with high flow rates because it removes particles fast and efficient. It is also very suitable for closed water circuits, such as cooling towers, heat exchangers and in protecting process equipment.
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Advantages:
– No filter consumables
– Energy efficient
– Low water consumption
– Versatile
– Resistant to high temperatures
– Large filter surface area
– Available in different executions
– Time saving
– Easy installation
– Weave wire stainless steel filter element
Working principle:
This filter continues to supply filtered water even during its cleaning cycle. Water will enter the steel screen through the inlet and flows inside to out. The pollution particles are caught and accumulated on the inside of the screen. The clean filtered water then continuous its way outside through the outlet. The cleaning cycle will start automatically when the difference in pressure reaches the preset value. A backwash valve opens and suction forces are created at the cleaning mechanism nozzles due to the venturi-effect. The suction nozzles make a spiral movement along the inside of the whole screen surface and remove all particles. The particles then leave the filter through the back wash outlet. This whole process takes less than 30 seconds and uses a minimum of water.
Executions:
CleanFlow offers Automatic Screen Filters with electric or hydraulic operation, suitable for all applications and available in several micron sizes.
FLux CF series – automatic screen filter with rotational moving suction scanner – up to 7.500m³/hr and down to 10 micron.
Flux CFPF series – extreme high flow inline filter – up to 80” and 20.000m³/hr
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Automatic self cleaning steel screen filters
A steel screen filter is a type of filter that uses a rigid screen to filter sand and other fine pollution out of water used for irrigation or industrial applications. Self cleaning screen filters have an automatic back flush cleaning cycle and a spiral moving cleaning mechanism equipped with underpressure suction nozzles. Self cleaning screen filters replace amongst others traditional sand and multimedia filters which use a lot more water and energy. This type of filter is very popular for recirculation systems with high flow rates because it removes particles fast and efficient. It is also very suitable for closed water circuits, such as cooling towers, heat exchangers and in protecting process equipment.
Advantages:
– No filter consumables
– Energy efficient
– Low water consumption
– Versatile
– Resistant to high temperatures
– Large filter surface area
– Available in different executions
– Time saving
– Easy installation
– Weave wire stainless steel filter element
Working principle:
This filter continues to supply filtered water even during its cleaning cycle. Water will enter the steel screen through the inlet and flows inside to out. The pollution particles are caught and accumulated on the inside of the screen. The clean filtered water then continuous its way outside through the outlet. The cleaning cycle will start automatically when the difference in pressure reaches the preset value. A backwash valve opens and suction forces are created at the cleaning mechanism nozzles due to the venturi-effect. The suction nozzles make a spiral movement along the inside of the whole screen surface and remove all particles. The particles then leave the filter through the back wash outlet. This whole process takes less than 30 seconds and uses a minimum of water.
Executions:
CleanFlow offers Automatic Screen Filters with electric or hydraulic operation, suitable for all applications and available in several micron sizes.
FLux CF series – automatic screen filter with rotational moving suction scanner – up to 7.500m³/hr and down to 10 micron.
Flux CFPF series – extreme high flow inline filter – up to 80” and 20.000m³/hr
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