اعلي تعدد اسڪرين
A High Frequency Screen is a type of vibrating screen designed for efficient particle separation, primarily used in mineral processing, مجموعي پيداوار, ۽ ريسائيڪلنگ انڊسٽريز. It operates at a higher frequency (typically 3,600–7,200 RPM) compared to conventional screens, enabling better separation of fine materials.
اهم خاصيتون:
1. High Vibration Frequency:
- Uses rapid vibrations to reduce material blinding (بند ڪرڻ) and improve screening efficiency for fine particles (هيٺ 45 microns or less).
2. Smaller Mesh Sizes:
- Ideal for separating fine materials like sand, ڪوئلو, لوهه, or crushed aggregates.
3. Low Amplitude:
- High-frequency oscillations with small stroke lengths prevent excessive wear and energy consumption.
4. ماڊلر ڊيزائن:
- Often includes replaceable screen panels (polyurethane or stainless steel) for easy maintenance.
5. درخواستون:
- معدني پروسيسنگ (مثال, پاڻي ڀرڻ, درجه بندي).
- Aggregate screening (سانت, بجری).
- ريسائيڪلنگ (waste sorting, دھات جي بحالي).
- Chemical and food industries (powder separation).
فائدا:
- Higher throughput for fine materials.
- Reduced moisture content in dewatering applications.
- Less clogging due to intense vibration.
ناانصافيون:
- Higher initial cost than traditional screens.
- More maintenance due to intense vibration wear on components.
ٺاهيندڙن:
Popular brands include Derrick Corporation, آئوٽٽيڪ, Schenck Process, and SWECO.
Would you like details on specific models or operational tips?
