Sand Filter
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PDF Catalog
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| RS-007
Sand Filter |
 Sand
filter provides the removal of solids/particles suspended
in the liquid by passing through a filter bed comprised of
a granular or filter medium with the functions of sediment,
straining, impacting, coherence, and adhesion. The raw wastewater
is fed and distributed through an inlet partition, and the
solids/particles are retained while flowing through the filter
medium bed. The filtered water is collected in the underdrain
system, which is also used to re-suspend and backwash the
filter medium at the end of filtration run to remove the solids/particle
wastes. It is ideal and efficient for waster and wastewater
tertiary treatment.
Purpose:
- Remove solids/particles in tertiary water/wastewater treatments.
Features:
- Numerous filtration bed media and their combinations:
anthracite, sand, garnet, limonite, granular activated carbon,
and ion exchange resins.
- Functional modes: filtration run, backwash, discharge,
transitional flow, bypass, and test.
- Modular capacity ranges from 5 to 100 m3/hr.
Applications:
- For the uses of long filter run, low O/M cost, and superior
effluent quality:
1. Advanced treatment of wastewater effluent polishing.
2. Groundwater, washing water, and process water purification.
3. Swimming pool, landscape fountain water, Sauna water,
and cooling tower make-up water recycling/reuse.
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For the following information,
please see the PDF Product Catalog.
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- Equipment Process
- Equipment Drawings and Section Views
- Specifications
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