Ore desliming hydrocyclone dewatering

PRIMARY PARAMETERS

Condition

New

Type

Sprial Separator

Place of Origin

Hunan, China (Mainland)

Brand Name

OEM

Model Number

multi-type

Voltage

220V/380V

Power(W)

Power

Weight

3000kg-10000kg

Certification

ISO9001

Warranty

1 Year

After-sales Service Provided

Engineers available to service machinery overseas

Application

Ore Dressing

DETAIL DESCRIPTION

Product Description

Hydro cyclones For Mineral Dewatering and Classifying

A hydro cyclone is a device to classify, separate or sort particles in a liquid suspension based on the ratio centripetal force to fluid resistance.

Mechanism

A hydro cyclone is a device to classify, separate or sort particles in a liquid suspension based on the ratio centripetal force to fluid resistance. The feed is introduced under pressure through the tangential entry at a high speed. The motion of feed, mix of media and material particles forms centrifugal force field.

Under the force field, including viscosity resistance, buoyancy force, gravity, etc, the trajectories of particles (or liquid phase) are different due to their different sizes, densities. The coarse particles (or liquid phase) or particles (or liquid phase) with high density, motion to periphery, and will be discharged through apex of the vortex. The fine particles (or liquid phase) or particles (or liquid phase) with low density, motion to the core, and will be discharged through vortex finder. Therefore, the separation of particles by the fineness and density is achieved.

Features

1. The feed inlet is specially designed as to reduce the wearing and stabilize the flow.

2. The inner lining is made of the advanced wear-resistance material.

3. The special design of the column and cone enable the enlargement classification space; reduce the particle size of spigot products, and mineral particles in qualified particles size fraction.

Technical parameters

Model	1	2	3	4	5	6	7	8	9	10
Q	2.8	7	9	11	25	36	45	80	200	350
D₀	18±2	22±2	36±4	40±4	54±6	70±5	83±8	100±10	150±10	205±20
D_u	8±1	10±2	16±2	18±4	18~30	34±4	42±5	55±5	80±10	105±10
Overflow size	10~37	14~40	19~43	26~53	30~60	37~62	40~75	44~88	74~150	90~210

Notes:

Q: Throughput m³/h(under the condition that feeding pressure p=0.01Mpa)

D₀: Overflow diameter mm

D_u: Apex diameter mm

Overflow size: um

Application field

Hydro cyclones have found wide applications in

1. Combination with grinding mills in closed-circuit classification;

2. Combination with fine screens in closed-circuit multi-classification;

3. Desliming before tailings impoundment;

4. Degritting in non-metallic minerals processing;

5. Classification and desliming before gravity separation;

6. Thickening before tailings convey;

7.Oil-sand, oil-water separation operation oil taping industry