Description SZ-2 Air Grain Separator

The SZ-2 Air Grain Separator is an efficient machine designed for the preliminary cleaning of grains and legumes from light impurities such as dust, chaff, husks, and other unwanted fractions. The machine is suitable for use on farms as well as in facilities involved in grain storage and preparation for further processing.

Using the separator before storage helps reduce the amount of light impurities entering silos together with the grain. This improves storage conditions and reduces the risk of deterioration in raw material quality, self-heating, and the development of undesirable processes.

The SZ-2 can also be used as part of grain preparation before drying and seed treatment. Removing dust and light fractions before subsequent processing stages improves process efficiency and helps reduce the consumption of treatment agents.

Operating principle

Grain together with light impurities enters the separator, where the individual fractions are separated. Lighter particles such as dust, chaff, and husks are removed from the main grain flow and directed to the dust collection system.

The cleaned grain leaves the machine and can be sent to subsequent process stages such as drying, storage, conveying, or further processing.

Key advantages

• Capacity up to 30 t/h;

• Effective removal of light impurities;

• Reduced dust during grain processing;

• Improved raw material storage conditions;

• Grain preparation for drying and seed treatment;

• Energy-efficient electric drive;

• Mobile and functional design;

• Can be integrated with conveying equipment;

• Easy installation and operation.

Applications

The SZ-2 separator is designed for cleaning:

• Grains;

• Legumes;

• Grain intended for storage;

• Raw material prepared for drying;

• Grain before seed treatment;

• Raw material intended for further processing.

The machine can work with various conveying systems, including screw conveyors, flexible screw conveyors, and bucket elevators, making it easy to integrate into an existing processing line.

Standard equipment

• Cyclone;

• 2 m connecting duct for linking the separation and dust collection systems;

• Set of support legs for installation of the dust collection cyclone.

Technical specifications

• Capacity: up to 30 t/h;

• Electric motor power: 7.5 kW / 3000 rpm;

• Power supply: 400 V / 50 Hz;

• Dimensions (L × W × H): 3920 × 1125 × 3200 mm;

• Weight: 420 kg.

The SZ-2 Grain Separator is a practical solution for farms and businesses requiring effective grain cleaning before storage or further processing. Its high capacity, energy-efficient drive, and compatibility with conveying systems make it easy to integrate the machine into an existing processing line.