Deep Cone Paste Thickener for Sale
A deep cone thickener is a thickening equipment. It is a machine with a cylindrical upper part and a conical lower part.
- Metallic mining
- Tailings treatment
- Non-metallic mining
High-efficiency Deep Cone Thickener
Sandreck deep cone thickener is a high-efficiency concentrating equipment. It is mainly used for high-concentration mineral processing in ore dressing plants and can also be used for concentrating other slurries with fine particles and low density, as well as for wastewater treatment. The equipment pool is designed as a vertical barrel cone, and the pool depth is much larger than the pool diameter, so that the gravity effect can be better utilized during the material concentration process, accelerating the efficiency of material sedimentation and overflow water clarification.
Sandreck Deep Cone Thickener Advantages

Sandreck deep-cone thickener is widely used in high-concentration ore dressing plants.

Full hydraulic control system, large display screen, accurate control of various data.

With a compact structure and small size, our deep cone thickener solves the problem of limited site space.

Sandreck deep cone thickener’s inner diameter can reach 100M, processing energy 28~1590㎡.

The Sandreck deep cone paste thickener is made of wear- and corrosion-resistant materials.

Deep cone paste thickener automatically cleans and discharges slurry.
Deep Cone Thickener Applications
The deep cone paste thickener has a small footprint, delivers high processing efficiency, and is mainly used to concentrate fine tailings, coal slime, and sand washing mud in mines, coal preparation plants, and sand aggregate factories. It can greatly reduce the water content of underflow slurry, realize large-scale recycling of clarified overflow water, lower tailing stockpiling cost and environmental pollution, and is also suitable for dehydration treatment of industrial sludge and chemical wastewater.

More About Our Company
- Technical Parameters
Model | Cell Diameter(mm) | Pool Depth(mm) | Settling Area(m²) | Processing Capacity(m³/h) |
| GSNG-3 | 3000 | 4400 | 21 | 60-70 |
| GSNG-6 | 6000 | 8800 | 85 | 210-260 |
| GSNG-9 | 9000 | 13500 | 310 | 570-700 |
| GSNG-12 | 12000 | 17500 | 510 | 800-1200 |
| GSNG-15 | 15000 | 19000 | 1200 | 1000-1500 |
| GSNG-18 | 18000 | 22000 | 2000 | 1400-2100 |
| GSNG-20 | 20000 | 22800 | 2700 | 2100-2600 |
It has a deep-cone tank for deep-compression settling, producing a much higher underflow concentration and better dehydration.
It is widely used for the dehydration of fine mine tailings, coal slime, sand washing sludge, and industrial wastewater sludge.
It covers a small floor area, saves water resources via recycled overflow water, and effectively reduces tailings disposal costs.



