Rotray Rake Bar Screen

Integrates interception, lifting, and compaction. Suitable for coarse screening in large flow municipal and industrial applications.

Application

• Coarse screening in municipal WWTPs

• Wastewater containing fibers, plastic bags, tissues, etc.

• Industrialpretreatment in food processing, paper, textile, leather, etc.

Integrates interception, lifting, and compaction. Suitable for coarse screening in large flow municipal and industrial applications.

Application

• Coarse screening in municipal WWTPs

• Wastewater containing fibers, plastic bags, tissues, etc.

• Industrialpretreatment in food processing, paper, textile, leather, etc.

Product Details

Description

• Automated debris removal + high dryness compaction

• Rotary rake chain structure, moving upstream against the flow

• Debris is lifted automatically to the upper part after interception

• Equipped with compaction unit; dryness up to 30–35%

• Overload protection system prevents jamming or impact load

• Fully enclosed conveying system to prevent odor spread

Technical Parameters

• Bar spacing: 5–20 mm (customizable)

• Flow velocity: ≤1.0 m/s

• Installation angle: 60°–75°

• Discharge solids moisture: approx. 65–70%

• Control mode: Fully automatic + remote control

Advantage

• Integrated interception + lifting + compaction

• Automated operation with low failure rate, ideal for unattended sites

• High dryness output reduces downstream dewatering load