The Francolin vibration cleaner is used for the removal of most foreign material from the raw product being screened, based on size.
The vibration cleaner removes particles that are larger or smaller than the raw material being cleaned, including particles such as metal, dust, stones, husk, and sand from the grain as long as there is a size difference between the product and the trash.
The screening may be followed or preceded by an aspiration process whereby all light particles are removed through an air channel to increase efficiency and capacity.
The Francolin Vibration Cleaner has an easy to remove screen cartridge, with high quality wooden frames, making for easy swopping out of screens when processing different products.
The cleaning action is achieved when the product is agitated over the top screen, with the larger perforations, by means of a vibration action on the cleaner body using 2 x vibration motors on the screen body. Oversized product flows over the screen and correct sized product passes through the screen onto the bottom screen with the smaller perforations.
The under sized product then passed through the bottom screen, whilst the good product runs over the bottom screen.
The over and undersized particles (trash) are discharged from the cleaner on either side, and the good product is discharged at the front of the cleaner for easy bag-off or connection to the rest of the process line.
The unique feature about vibration graders is that the machine can be set in many ways to accommodate most product.
1.)The angle of the vibration motors can be adjusted.
2.)The intensity of the vibration can be increased or decreased,
3.) The screen angle can be adjusted.
4.) The vibration motors’ speed can be adjusted.
Aspiration and twine elimination prior to grading is always recommended to avoid screen clogging by large waste particles.
For a technical datasheet, please click here: CLV – Cleaner Vibration Francolin
Capacities of equipment is based on maize at 721 kg/m? density, maximum 14% moisture and maximum 4% impurities. Capacities can vary depending on the size of the screens, impurity content and type and type of
product. All capacities on equipment is based on free flowing product with angles of repose not more than 30º