With over 60 years of experience in the Crushing & Screening Industry and over 5000 installations of crushers all over India, we present Diamond Sand Washing Systems. It is suitable for improving quality of sand coming from an equipment such as VSI or Sandmaster Cone. It consists of Bucket Wheel Classifier, Dewatering Screen & Hydrocyclones. Sand and water is fed to the plant inlet chute. Sand & water mixture enters through bottom collection chute and then to the dewatering wheel. The material settles on the bottom trough. A slow-moving screw transports the material to a dewatering wheel.
Waste water flows over the weir on opposite side of the machine. The bucket wheel discharges partially de-watered sand onto the dewatering screen. Screen removes water as well as can separate M Sand & Plaster Sand. Clean sand is available on the product conveyors. Hydro cyclone can be provided to achieve better separation efficiency.
The equipment as well as structure are sized amply for performance and sturdiness. The sand washing systems removes dirt as well as undesirable microfines and delivers M-Sand & P-Sand to meet sieve analysis to satisfy zone II. Plant is designed for optimum water consumption to suit Indian conditions. Plant performance and manufacturing quality is in line with international standards.
Diamond Washing Systems Specification Table
| Description | DW 60 | DW 100 | DSC 150 |
|---|---|---|---|
| Sand feed capacity, TPH | 60 to 80 | 100 to 120 | 140 to 160 |
| Dimensions, mm | 7750Lx 3200 B x 3300 H | 9250 L x 3200 B x 4975 H | 11150 L x 3950 B x 4000 H |
| Tub length, mm | 3450 | 4950 | 6020 |
| Weight, kg | 6500 | 8000 | 14500 |
| Rotation Speed (RPM) | 4 | 4 | 5 |
| Total Water in system, m3 | 80 | 120 | 160 |
| Top up water, m3 | 16 | 20 | 20 |
| Dewatering Screen Area (mm) | 900 x 1800 | 1200 x 2200 | 1500 x 3000 |
| Operating Weight (ton) | 32,000 | 38,000 | 45,000 |
| No. of Buckets used | 12 | 14 | 18 |
| Drive Motor Power, HP | 7.5 | 10 | 20 |
| Vibro Motors Power, HP | 1.5 x 2 Nos – 3 | 2.6 x 2 Nos = 5.2 | 3.5 x 2 Nos = 7 |
