FIELD: water supply; sewerage.
SUBSTANCE: invention relates to treatment facilities and can be used at newly constructed waste water treatment plants, as well as in modernization of existing treatment facilities of household and industrial waste water. Sediment dehydration plant comprises a housing in the form of a frame, a supply pipeline connected in the upper part of the housing to a storage tank, having necks and corresponding branch pipes with clamps for securing filter bags, a grid tray and a sloping bottom connected to a discharge pipeline by means of a flange connection. Filtration bags are made of needle-punched geotextile based on polypropylene, each of them has a sealed neck, a bottom reinforcing seam and a length such that during fixation and loading does not rest on a lattice tray made of parallel interconnected rods.
EFFECT: simplified design, increased efficiency of sludge dehydration, expanded scope of application of consumable components of the plant.
1 cl, 2 dwg, 1 tbl
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