The fine sand recovery machine injects the slurry with a concentration of less than 40% into the hydrocyclone through the slurry pump for separation, and the separated coarse particles will enter the dewatering screen for dewatering recovery. The materials above 75cm can be maximum recovered , and the sludge and clay below 75cm can be removed. It can be used with the sand washing machine on the production line ,or can be used alone to improve resource utilization and achieve maximize benefits. Stable and reliable operation, good economic benefits.
Fine sand recovery machine can well solve the problem of high fineness modulus of finished sand and low stone powder content, reduce the rate of fine sand loss, can be controlled within 5%-10%, can recover 85% of the total amount of fine particle materials, with superior operation technology and performance.
The dewatering screen of the fine sand recovery machine uses the polymer polyurethane screen. Compared with the screen of other materials, the life of the screen is longer, and there will be no plugging phenomenon. The cyclone is lined with ultra-high molecular polyurethane, the overall service life can be extended, and the slurry concentration and liquid clarification can be completed successfully.
Fine particles are fully recovered, can greatly reduce the workload of the sedimentation tank, reduce the cleaning cost of the sedimentation tank, and do not need to stack these fine materials for a long time, can be directly transferred to the market; Equipment according to the international environmental protection standard design, low noise, but also supporting equipment dust removal, improve the working environment.
The fine sand recovery machine can be moved to the designated position according to the production needs, which will save time and effort in the fine sand recovery and sand washing plant sludge wastewater; The equipment is simple to operate and easy to learn, and there is no need for too many operators in the operation process, which can save certain labor costs. Users can also choose and customize according to their needs.
| Model | Pump | Cyclone (mm) | Vibrating Screen | Capacity(m/h) | Weight(kg) | |||
| Power(kw) | Size(inch) | Model | Deck Size(㎡) | Power(kw) | ||||
| SK-06-300 | 7.5Kw | 2.0 | 300 | 06×1.5 | 0.9 | 2x0.75 | 10-40 | 2900 |
| SK-08-300 | 15Kw | 3 | 300 | 08×2.25 | 1.8 | 2x1.5 | 40-80 | 3700 |
| SK-10-350 | 18.5Kw | 4 | 350 | 10×2.25 | 2.25 | 2x1.5 | 70-120 | 4600 |
| SK-12-550 | 22Kw | 5 | 550 | 12×3.0 | 3.6 | 2x2.2 | 100-260 | 7100 |
| SK-14-750 | 37Kw | 6 | 750 | 14×3.0 | 4.2 | 2x3.0 | 180-343 | 8310 |
| SK-14-750(II) | 37Kw | 6 | 750 | 14×3.0 | 4.2 | 2x5.5 | 230-420 | 8950 |
| SK-16-900 | 45Kw | 8 | 900 | 16×3.75 | 5.25 | 2x5.5 | 250-500 | 14300 |
| SK-16-2×650 | 55Kw | 10 | 2x650 | 18×3.75 | 6.00 | 2x5.5 | 300-500 | 16700 |
| SK-18-2×750 | 75Kw | 10 | 2x750 | 18×3.75 | 6.75 | 2x7.5 | 350-600 | 19680 |
