
Fadeev screens
We produce Fadeev’s sieves with sizes from 0.1 mm to 30.0 mm in 0.1 mm increments
Sieve Fadeev
PRODUCT DESCRIPTION
Fadeev’s sieves are produced on a unique CNC machine, which allows the production of sieves with a step of 0.1 mm. The sieves themselves are made of special wire, and in finished form they make up a sieve of warps and transverse, while the transverse gap is the fundamental working dimension for sorting grain and other crops.
On the sieves of new geometry produced by us, each point of contact with a particle (it is a grain or a weed impurity) contributes to its movement to the slot and forces it to fit the caliber of the installed sieve. The new geometry sieves, patented and manufactured by us, in fact, make a revolution in the technology of cleaning and sizing any bulk material and, above all, seeds of various agricultural crops.
On the sieves we produce, such a crop as soybean (its halves) passes with 100% separation on the very first sieves. Similarly, an oil impurity (holozerka) is easily selected when working with sunflower seeds, cleaning and calibrating them.
Fadeev’s sieve cell size – 1.6 mm
Advantages of screens of new geometry
- Sieves do not damage the grain
- The permeability of our sieves is greater than that of flat sieves, which increases the productivity of all existing grain cleaning equipment based on sieves (sieve separators)
- On flat sieves, the grain moves without any orientation. In this case, the probability of passage of a grain through the hole occurs according to the law of random events. Due to the relief, our sieves forcibly orient the grain for âfittingâ to the working size of the hole. On our sieves, during the operation of the equipment, the grain (working crop) turns sideways in the direction of travel and “trying on” the size of the hole in the sieve with its smallest size – thickness.
The principle of interaction of flax with sieves of new geometry
The principle of interaction of soybean with sieves of new geometry
Selection of oil impurity on Fadeev’s sieves
Cleaning with brushes on Fadeev’s sieves does not lead to injury to seeds
Comparison of sieve permeability
Our sieves are patented
Patent of Ukraine for Fadeev’s sieve
Russian patent for the Fadeev sieve
Replacement of traditional sieves with Fadeev sieves
Fadeev Agro Plant LLC produces sieves of a new geometry for grain cleaning machines of any domestic and foreign manufacturer. The size “a” is set depending on the size of the seeds and the task.
Fadeev’s Sieves for OKMF
Video: work of Fadeev’s sieves at OKMF
This video clearly shows the operation of the OKMF grain cleaning machine, on which Fadeev’s sieves are installed