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Filtration System - DelparkŪ Gravity Bed Filters
The DelparkŪ Gravity Filter is a continuous self-cleaning gravity filter. Solids are removed as liquid flows through the filter media and are then discharged in a relatively dry condition into an outside container. An endless conveyor carries the blanket type filter media. The conveyor's sloping sides create a deep pool for the liquid, while an inclined discharge ramp provides carry off for the waste.
As unfiltered liquid flows onto the filter media it passes through the blanket and deposits solids on the media surface (thus forming an additional filtering stage.) When accumulating waste appreciably slows the rate of liquid flow through the filter media, the level of standing liquid rises and actuates a float control. The motor driven conveyor belt is advanced, dumping waste-laden filter media into a holding box and bringing a section of fresh media into position under the liquid flow. The float control senses when the liquid flow has resumed its proper rate, and controls media advance accordingly.
Machine tools can be kept in productive operation many hours longer by early removal of solids and abrasives from coolant. Machines require less maintenance and tools can be kept in productive operation longer. Reduced downtime and increased production quickly offset the cost of the system.
Typical Applications
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Carbon
Steel Models |
Stainless
Steel Models |
Metalworking
Coolants
Cutting Oils
Quench Oils
Hone Oils
Sludge Dewatering
Drawing Compounds
Paint Spray Booth Water
Scrubber Discharge |
Food
Processing
Greenhouse Applications
Fryer Fats
De-ionized Water
All Corrosion Resistant
Applications
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