FIELD: mechanics.
SUBSTANCE: proposed device comprises helical-spiral adapter 1 made from polymer material selected from materials that feature cushioning properties. Top part of adapter 1 is attached to upper assembly 2 that features average specific density smaller than that of effluents. Note that lower part of adapter 1 is attached directly to reservoir bottom or to lower assembly 3 that features average specific density smaller than that of effluents.
EFFECT: increased specific surface of biofouling.
10 cl, 7 dwg
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SU1836418A3 |
