اسڪرو سانڊ ڌوئڻ واري مشين
A Screw Sand Washing Machine is a type of equipment used to wash, درجه بندي ڪرڻ, and dewater sand and other granular materials in industries like mining, اڏاوت, ۽ کوٽڻ. It utilizes a screw mechanism to lift and clean the material while removing impurities.
اهم خاصيتون & ڪم ڪرڻ جو اصول:
1. ساخت:
- 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.
- نجاست (مٽي, مٽي, نامياتي مادو) are flushed out through the overflow weir.
- Clean sand is discharged at the top after dewatering.
3. فائدا:
- 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. درخواستون:
- Washing natural sand or crushed sand for construction (ڪنڪريٽ, mortar).
- R
ving silt/clay from aggregates in quarries.
- معدني پروسيسنگ (مثال, لوهه, سليڪا واري ريت).
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:
| خاصيت | Screw Washer | Bucket Wheel Washer | Log Washer |
||-|||
| پاڻي جو استعمال | گھٽ | هاءِ | وچولي |
| Fines Loss | گھٽ ۾ گھٽ | مٿاهون | وچولي |
| ظرف | وچولي | هاءِ | هاءِ |
| سار سنڀال | گھٽ | وچولي | هاءِ |
چونڊ غور ويچار:
- مواد جو قسم (ماپ, مٽي جو مواد).
- Required Output (ٽين / ڪلاڪ).
- Water Availability & Recycling System.
Would you like details on installation, سار سنڀال, or specific models?
