A Screw Sand Washing Machine is a type of equipment used to wash, classify, and dewater sand and other granular materials in industries like mining, барилгын, ба карьер хийх. It utilizes a screw mechanism to lift and clean the material while removing impurities.

Гол онцлог & Ажлын зарчим:
1. Бүтэц:
- Consists of a rotating screw (auger) inside a trough or tub.
- Water inlet for washing and an overflow weir for removing impurities.

2. Working Process:
- The screw rotates, lifting sand from the bottom of the tank.
- As the sand moves upward, it is washed by water jets or immersion.
- Impurities (лаг, чандруу, organic matter) are flushed out through the overflow weir.
- Clean sand is discharged at the top after dewatering.

3. Сурталчилгаа:
- Efficient cleaning & high recovery rate (95%+).
- Low water consumption compared to bucket-wheel washers.
- Simple structure with minimal maintenance needs.
- Handles fine and coarse sand effectively.

4. Хэрэгжүүлэх:
- Washing natural sand or crushed sand for construction (бетон, шохойн уусмал).
- R

ving silt/clay from aggregates in quarries.
- Ашигт боловсруулах чанар (жишээ нь e., төмрийн хүдэр, цили элс).

Types of Screw Sand Washers:
- Single Screw Washer: One spiral for small-scale operations.
- Double Screw Washer: Two parallel screws for higher capacity.

Comparison with Other Sand Washers:
| Өвөрмөц | Screw Washer | Bucket Wheel Washer | Log Washer |
||-|||
| Ус ашиглах | Олиггүй | High | Moderate |
| Fines Loss | Minimal | Хямд | Moderate |
| Хүчин чадал | Medium | High | High |
| Дэмжлэгэ | Олиггүй | Moderate | High |

Сонголтын талаар:
- Материалын төрөл (хэмжээ, шавар агуулга).
- Required Output (тонн цаг / цаг).
- Water Availability & Recycling System.

Та суулгах талаар дэлгэрэнгүй мэдээлэл авахыг хүсч байна уу, дэмжлэгэ, or specific models?