Sand & Gravel Washing Water Treatment

Sand has a wide range of uses. Therefore, there is a large demand for sand worldwide. However, sand washing plants generally store large amounts of sludge with ultrafine particles or clay ultrafine powder. If the sludge is allowed to be discharged directly into rivers or ponds, it will cause significant damage the water environment. At the same time, production companies will also face environmental fines. Therefore, the sand washing plant needs a decanter centrifuge to solve this problem.

ZK SEPARATION Decanters for Sand & Gravel Washing Water Treatment Process

ZK Decanter centrifuge is the best equipment for sand washing water and gravel washing water treatment. The amount of sludge that can be processed per day can reach more than 2,000 tons. The ZK decanter centrifuge has the following advantages when processing sand washing water: it can significantly reduce water consumption and promote wastewater recycling. The equipment can operate continuously and efficiently, improving the efficiency of sand washing water treatment. The equipment occupies a limited area: small space, strong environmental adaptability.

Sand Cleaning Water Decanter Parameters
Model Dia (mm) Rito Speed (rpm) G force Differential (rpm) Main Motor (kW) Back Motor (kW) Capacity m3/h Weight (kg) Dimension (L x W x H)(mm)
LW250 x 1025E 250 4.1 4500 2835 1~50 11 4 2~8 1250 2500 x 800 x 1150
LW350 x 1435E 350 4.1 3500 2435 1~35 15~22 5.5 4~15 2500 3700 x 1050 x 1200
LW450 x 1845E 450 4.1 3200 2580 1~34 30~37 7.5~11 10~40 4200 4300 x 1150 x 1400
LW520 x 2150E 520 4.1 3000 2620 1~34 55~75 11~15 15~70 5200 5100 x 1250 x 1600
LW580 x 2400E 580 4.1 2800 2546 1~30 75~90 15~18.5 25~80 6500 5520 x 1450 x 1700
LW650 x 2600E 650 4 2600 2460 1~28 90~110 22 30~90 7800 6250 x 2000 x 1550
LW750 x 2800E 750 3.7 2200 2033 1~28 110~160 30 40~100 11000 6500 x 2200 x 1600

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