Oscillating Side Entry Agitator

Eliminate Dead Zones. Improve Mixing Efficiency. Designed for Large Tanks.

Product Overview

In large storage tanks and process vessels, conventional side entry agitators often operate at a fixed angle, which can lead to dead zones, sediment build-up, and uneven mixing, especially in high-volume or high-viscosity applications.

Our Oscillating Side Entry Agitator is designed to address these challenges. By combining continuous rotation with controlled oscillating motion, the agitator continuously changes the flow direction inside the tank, creating a dynamic and fully distributed mixing pattern.

The result is more uniform blending, reduced sedimentation, and improved process efficiency.

How It Works

Unlike traditional mixers, this agitator introduces a swinging movement in addition to rotation.

• The impeller generates the main circulation flow

• The oscillation shifts the flow direction continuously

• The tank contents are mixed from multiple angles

This creates a three-dimensional flow pattern, effectively eliminating stagnant zones and improving overall mixing performance.

Key Advantages

Full Tank Coverage Without Dead Zones

The adjustable oscillation allows the agitator to reach areas that fixed-angle mixers cannot.
This significantly reduces:

• Material settling at the bottom

• Build-up along tank walls

• Layer separation

Optimized Mixing Through Independent Control

The oscillation motion can be adjusted independently from the impeller speed, allowing flexible operation under different process conditions.

This makes it easier to balance:

• Fast initial mixing

• Stable long-term operation

• Energy efficiency

Smooth and Reliable Transmission

The belt-driven system provides a buffered and stable transmission, reducing mechanical stress during startup and operation.

It ensures:

• Lower wear on key components

• Reduced maintenance frequency

• Reliable long-term operation

Engineered for Heavy-Duty Applications

The agitator is built with a reinforced structure to withstand demanding industrial environments, including:

• Large tank volumes

• High-density fluids

• Continuous operation

The oscillation mechanism is carefully designed to remain stable even under heavy load conditions.

Flexible Sealing Options

Different sealing solutions are available to suit various process requirements, including applications involving:

• Volatile media

• Hazardous fluids

• High temperature or pressure

Easy Maintenance, Lower Downtime

The modular design allows key components to be serviced or replaced without complex disassembly.

This helps:

• Reduce downtime

• Simplify maintenance work

• Lower overall operating costs

Typical Applications

• Petrochemical industry: crude oil tanks, blending tanks, intermediate storage

• Food processing: syrup mixing, fermentation, viscous products

• Water treatment: neutralization, flocculation, sludge conditioning

• New energy materials: slurry preparation and solid-liquid mixing

Why Choose This Design

Compared to conventional side entry agitators, this oscillating design delivers:

• More uniform mixing

• Faster homogenization

• Reduced sedimentation risk

• Greater adaptability to different processes

Customization & Support

We provide tailored solutions based on your specific tank size, process conditions, and installation requirements.

Our engineering team can support you with:

• Selection and configuration

• Design optimization

• Application-specific solutions