When can You Choose a Sieve Bend Screen?
Sieve Bend Screen Filter is a common mechanical filtration device, primarily used in the pretreatment stage to intercept and remove larger suspended solids, fibers, hair, and other impurities from sewage or industrial wastewater. The following is a detailed description of its applicable material types and application scenarios:
I. Applicable Material Types
Hydraulic screens mainly treat the following types of materials:
- Suspended solids: Such as larger impurities like leaves, plastic sheets, and paper scraps.
- Fibrous materials: Fibers and yarns in textile and papermaking wastewater.
- Organic residues: Fruit peels and vegetable scraps in food processing wastewater.
- Hair and fine impurities: Hair and feathers in municipal sewage or slaughterhouse wastewater.
II. Main Application Scenarios
1. Municipal Sewage Treatment Plants
- Used for pretreatment at the inlet to intercept large impurities and protect downstream pumps, pipelines, and equipment (such as aeration systems and biological treatment units) from clogging or damage.
2. Industrial Wastewater Treatment
- Paper mills: Remove fibers and impurities from pulp.
- Food processing plants (e.g., beverage, brewing, meat processing): Separates organic matter and residue.
- Textile printing and dyeing plants: Intercepts fibers, thread ends, etc.
Slaughterhouses and farms: Filters hair, feathers, and solid waste.
3. Rainwater Treatment
- Intercepts leaves, silt, and other debris in rainwater harvesting or drainage systems to prevent pipe blockage.
4. Circulating Water Systems
- Used for pretreatment of cooling water or process water to prevent heat exchangers or nozzles from becoming clogged.
III. Technical Features and Advantages
- High-efficiency interception: Screen gaps are typically 1-10mm, customizable to meet the filtration needs of different particle sizes.
- Automatic debris removal: Automatically removes intercepted debris via rotating rakes or brushes, reducing manual cleaning costs.
- Low-energy operation: Driven by gravity or minimal power, energy-saving and environmentally friendly.
- Compact structure: Suitable for installation in spaces with limited capacity.
For further selection advice or technical parameters, please provide your specific operating conditions (e.g., flow rate, water quality, installation environment), and JX Filtration will recommend a suitable solution.
Any requirements, contact us now!
Nina
Email: nina@filtrationchina.com
Mobile/Whatsapp/WeChat：+86 172 6957 1060
