Longwood Dscreen Fine screen

• Separating solids from liquids in wastewater treatment.
• Pre-treatment filtration in industrial process water systems.
• Recovering valuable solids from effluent streams in food processing.
• Removing fine particles from intake water for various industrial uses.

Typical throughput

For this class of fine screen, throughput can typically range from 50 to over 500 cubic metres per hour, depending on screen size and material.

Screen aperture

Units of this type commonly feature screen apertures from 0.25mm to 3mm, with 0.8mm being a common fine screening size.

Power supply

Typically requires a 400V, 3-phase electrical supply, with motor sizes commonly in the 0.37kW to 2.2kW range.

Footprint

A compact design is typical for D-screens, with lengths commonly between 1000mm and 2000mm, and widths between 800mm and 1500mm.

Construction material

Most units are constructed from stainless steel (e.g., 304 or 316) for durability and corrosion resistance in wet environments.

Maintenance

Known for relatively low maintenance due to their simple design and self-cleaning mechanisms.

• What is a Dscreen fine screen?

  A Dscreen fine screen is a type of static or rotating screen used for separating fine solids from liquid streams. Its 'D' shape refers to the profile of the wedge wire or perforated screen, designed for efficient filtration and self-cleaning.

• What are the benefits of a fully enclosed unit?

• How does a self-cleaning screen work?

• Can this equipment handle abrasive materials?

• What kind of pre-treatment is typically required for a fine screen?

Laboratory filtration systems are valued for reliability and durability, making them suitable for used purchase when sourced carefully. Buyers typically prioritise checking membrane and filter condition, as replacement costs can be significant. Industry sentiment favours systems from established manufacturers known for consistent performance. Common strengths include robust construction, compatibility with various applications, and availability of spare parts. When assessing used units, verifying maintenance history and operational specifications remains essential for ensuring continued performance in biotech and pharmaceutical environments.

Vue d'ensemble pour ce type de machine