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Desliming Cone

Desliming cone is a simple classification, desliming and concentration equipment. In the production line of quartz sand, it is generally used for the classification and dewatering of quartz sand slurry, and the separation of slime and fine-grained materials to achieve the purpose of purifying quartz sand.
desliming cone

Working principle of desliming cone

The desliming cone is an inverted cone. A feeding pipe is arranged in the center of the liquid level, and the bottom edge of the cone is submerged in certain depth below the liquid level. The slurry is fed into the central pipe along the tangential direction and flows out from the bottom edge after buffering. The effluent slurry flows out radially along the peripheral overflow weir. In this process, the coarse particle materials with the sedimentation velocity greater than the rising velocity of liquid flow are deposited in the cone and discharged through the bottom. Fine particles with the slurry enter into the overflow tank and are discharged .

Features of desliming cone
1.No power consumption.
2.Simple structure and convenient operation.
3.High efficiency of classifying and dewatering.
4.small area occupied
5.Long settling route, good desliming and classifying effect.

Specification of desliming cone

Mode Φ1000 Φ1500 Φ2000 Φ2500 Φ3000 Φ6000 Φ8000 Φ10000
Cone diameter (mm) 1000 1500 2000 2500 3000 6000 8000 10000
Sedimentation area (m2) 0.75 2.0 3.0 4.9 7.0 15 32 59
Volume (m3) 0.27 0.83 2.27 4.0 7.0 15 28 60
Diameter of discharge pipe(mm) 25 40 50 60 70 80 100 150
Ore discharge concentration (%) 40-60 40-60 40-60 40-60 40-60 40-60 40-60 40-60
Feeding pipe diameter (mm) 120 150 150 150 150 150 159 215
Desliming efficiency (%) 33-45 33-45 33-45 33-45 33-45 33-45 33-45 33-45
Weight (kg) 1500 1980 2480 3850 4600 6340 8480 10330
Capacity (t/h) 0-1.5mm 1.5-1.6 4-4.3 6-6.5 9.8-10.6 14-15 30-32 64-69 118-128
0-0.074 0.15-0.2 0.8-1.0 0.6-0.75 1.0-1.3 1.4-1.75 3-3.8 6.4-8 12-15

Why choose sinonine?

We are the first and only company in China that can provide the turnkey project service- EPC service for quartz/silica sand processing plant. We can provide quartz/silica sand production equipment with high cost-effective. We have many silica sand production operating around the world including 46 manufacturers of quartz/silica sand, 12 glass manufacturers, 6 traders, 16 engineering companies and more than 22 construction companies.

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Comments and suggestions

Sinonine can customize equipment according to customers' needs. For equipment like Desliming Cones, Sinonine has demonstrated its strong manufacturing capacity in non-standard devices. This equipment has simple structure, easy installation and no power demand. Sinonine can also provide a lot of this type of steel structure products,, such as dewatering silo, the product silo, chutes and other steel structure products, they can be well designed and easy to use.

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