Mini Bran Finisher ÇKMKF-250: Innovation for Maximizing Milling Profitability

In modern flour milling production, the battle is fought for every single percentage of finished product yield. Even the most advanced roller mills and sifters are not always capable of 100% separating the endosperm from the grain hull. To solve this specific challenge, the Mini Bran Finisher ÇKMKF-250 was developed by the leading Turkish manufacturer ÇİFT KARTAL. This compact unit has become a vital asset for small and medium-sized mills, allowing them to generate additional profit from what was previously considered waste.

Technological Purpose of the Mini Bran Finisher ÇKMKF-250

The primary purpose of the ÇKMKF-250 model is the intensive mechanical cleaning of bran after the final grinding systems. During the flour production process, micro-particles of flour remain on the grain hulls (bran), held firmly by natural stickiness. The Mini Bran Finisher ÇKMKF-250 allows you to “knock off” these particles, separate them from the bran, and return them to the main stream of high-grade or first-grade flour.

Using this equipment is especially relevant for enterprises seeking to optimize laboratory or production milling. The unit is ideally suited for the laboratories of large mills, where it is necessary to perform a trial grinding of a grain batch and determine its maximum potential flour yield.

Operating Principle and Mechanics of the Mini Bran Finisher ÇKMKF-250

The working process inside the Mini Bran Finisher ÇKMKF-250 is built on the use of centrifugal force and intensive friction. The product (bran with residual flour) is fed into the top of the machine through an inlet pipe. Once inside the working chamber, the product is picked up by a rotor spinning at 1500 revolutions per minute.

Specialized rotor paddles press the bran against the inner surface of a cylindrical screen at high speed. Due to intensive impacts and friction, the flour particles are separated from the grain hull. Since flour has a significantly smaller fraction, it passes freely through the screen perforations and is collected in the lower part of the housing. The cleaned bran, thanks to the angle of the rotor paddles, moves along the screen to the outlet. This continuous cycle ensures maximum cleaning efficiency with a stable high throughput of up to 250 kg/h.

Why Invest in the Mini Bran Finisher ÇKMKF-250 for Your Production?

Investing in the Mini Bran Finisher ÇKMKF-250 is a direct path to increasing profitability without purchasing additional raw materials. Statistically, the installation of this equipment allows for a 5% increase in flour yield. For an average mill, this means hundreds of kilograms of additional product every day.

Beyond the direct financial benefit, the ÇKMKF-250 model offers:

• Minimal Footprint: Due to its compact design, the machine can be integrated directly into an existing technological line without major facility reconstruction.

• Energy Efficiency: A 3 kW motor provides the optimal balance between electricity consumption and cleaning quality.

• Configuration Flexibility: We offer left-hand and right-hand configurations, simplifying connection to gravity pipes and aspiration systems.

• Structural Reliability: The robust steel housing dampens vibrations, making the unit’s operation quiet and safe for surrounding structures.

Integration of Mini Bran Finisher ÇKMKF-250 into Aspiration and Filtration Lines

To achieve maximum cleanliness in the working area and prevent dust accumulation, it is highly recommended to connect the Mini Bran Finisher ÇKMKF-250 to the mill’s central aspiration system. Removing the smallest dust particles using an airflow not only improves the sanitary state of the workshop but also helps cool the product during intensive friction.

The unit works perfectly in tandem with our ÇKAS series pneumatic aspirators and jet filters. This combination of Çift Kartal equipment guarantees minimal raw material loss and ideal quality of the final bran, which has a significantly higher market value for compound feed producers after cleaning.

Maintenance and Durability of the Mini Bran Finisher ÇKMKF-250

Çift Kartal has ensured that the technical maintenance of the equipment is as simple as possible. Access to the internal elements—the screen and the rotor—is achieved through large doors fixed with convenient handles. This allows the operator to quickly inspect the screen for damage or clean the chamber when switching to a different grain variety.

The wear-resistant screens are made of special steel that withstands long-term abrasive loads. Replacing a screen in field conditions takes no more than 20 minutes. The simplicity of the design minimizes the risk of breakdowns, and the availability of spare parts ensures no downtime for your production.

FAQ: Frequently Asked Questions about Mini Bran Finisher ÇKMKF-250

1. How difficult is it to integrate the Mini Bran Finisher ÇKMKF-250 into an already operating mill? Integration is extremely simple. Thanks to standard inlet and outlet diameters (100 mm), the machine easily connects to existing gravity lines. Its small dimensions allow it to be installed on a frame or directly on the mill floor.

2. Is this bran finisher suitable for working with crops other than wheat? Yes, the Mini Bran Finisher ÇKMKF-250 effectively works when processing rye, barley, and other cereal crops where it is necessary to separate milling particles from the hulls.

3. What percentage of flour yield increase can realistically be expected? On average, with proper adjustment of the preceding grinding systems, installing the finisher gives a stable increase of 3-5%. This depends on the moisture and quality of the incoming grain.

To purchase the Mini Bran Finisher ÇKMKF-250 or get a consultation on modernizing your mill, please contact the official Çift Kartal representative.