Pneumatic Aspirator ÇKAS: Precision Separation Technology by Çift Kartal

In modern flour and grain processing, effective aspiration is the key to high-quality final products. The Pneumatic Aspirator ÇKAS from the global Turkish brand ÇİFT KARTAL is an innovative air separator that utilizes the physical principles of terminal velocity for perfect particle grading. This unit is a core element in grain cleaning systems, hulling product separation, and flour quality control.

Operating Principle of the ÇKAS Pneumatic Aspirator

The separation process in the ÇKAS machine takes place in a specialized pneumatic channel. The product is fed through a loading device that distributes it evenly across the entire width of the channel. At this moment, an upward counter-airflow generated by a powerful high-pressure centrifugal fan “blows through” the product mass.

Heavy particles (high-quality grain or groats) overcome air resistance and are discharged by gravity. Light particles (husks, damaged grains, dust) are picked up by the flow and carried into the expansion (settling) chamber. Thanks to the closed-loop system, the air—after being cleaned of impurities in the chamber—returns back to the channel, eliminating dust in the workshop and the need for additional external cyclones.

Technical Advantages of the ÇKAS Series

One of the most important features of this aspirator is its energy efficiency. Since the air recirculates within the unit, the enterprise does not waste resources on heating outdoor air masses during the cold season.

Key Equipment Features:

• Structural Reliability: The fan housing is made of thick-walled steel, minimizing vibration and noise.

• Tuning Precision: The ability to fine-tune the loading device and air current strength allows for working with a wide range of crops: from wheat and corn to sunflower and cereal husks.

• Automated Discharge: Light impurities are removed from the settling chamber via a screw conveyor and a hermetic discharge valve, ensuring process continuity.

For maximum results, we recommend integrating the ÇKAS aspirator into a complete technological flow with our purifiers and pneumatic conveying systems.

📊 Model Comparison Table (ÇKAS Series)

The table below shows the key technical parameters for selecting the optimal power for your production.

Frequently Asked Questions (FAQ)

1. Does the ÇKAS pneumatic aspirator require a connection to a central aspiration system?

Due to its closed-loop air recirculation, the unit can operate autonomously. However, to maintain ideal vacuum and prevent dust during impurity discharge, a small connection to the mill’s general aspiration system is still recommended.

2. What is the efficiency of cleaning grain from husks?

With proper airflow adjustment and uniform product feeding, the separation efficiency in ÇKAS aspirators reaches up to 99.5%. This allows for a clean product ready for the next stages of processing or packaging.

3. How often should the fan undergo maintenance?

The main maintenance points are the rotor bearings of the fan and the discharge screw. Thanks to high-quality components, regular lubrication and inspection once a month ensure the unit operates stably for years.