Screens

Screens (sieves) for grain separators: specifications

The screens (sieves) for grain separators are important elements of equipment that can significantly improve the cleaning efficiency and the grain calibration. The screens are used to improve the quality of grain, thus increasing its cost. To do this, it is necessary to select the screens that will best fit for such operation, which will be correctly selected for the certain type of crop, that will be correctly installed, that will operate with stable performance and differ in individual parameters. Screens for grain separators, produced by Kharkovprodmash company, have a number of significant advantages in comparison with the products of the competitors.

• Firstly, our products are free from rough edges, thus reducing the risk of grain injury and making it possible obtaining a better product for sale after cleaning;
• Secondly, the screens have a good planarity;
• The accuracy of the holes sizes helps to sort and filter more accurately, thus increasing the percentage of quality grain in the total amount;
• The sufficient screen width can increase its wear resistance;
• While producing the screens for grain separators, Kharkovprodmash company uses exclusively high-quality metal to manufacture a product that will work long enough with considerable service life.

  Nowadays, the Ukrainian and European markets witness an increased number of manufacturing companies and distributors of the screens (sieves) for grain separators. However, rather large number of them turn out to be substandard with low results, sometimes even reducing the final cost of grain, injuring its structure. Often, the holes in the screens are quickly clogged, thus contributing to a lower performance of the grain separator. Kharkovprodmash screens are high-quality products, manufactured according to European production standards and following the experience that we managed to acquire over many years of work. It should be noted separately, that we do not produce grain separators screens by a template. Each customer is proposed an individual design of the element, taking into account all required technical specifications.

  Being a manufacturer of the screens for grain separators, but not a dealer, and also controlling all production stages, Kharkovprodmash company is fully responsible for the products, and is ready to provide services related to the installation, optimization and repair of equipment with the screens (sieves) at any agreed time.  

It is quite easy to distinguish genuine products from handicraft production, even if you do not have a complete idea of screens technical parameters. So the industrial screens are characterized by a planarity of less than 20 mm at the length of 2000 mm. The holes must be placed evenly. It is obligatory for them to be free from rough edges, cracks, jumpers deformations and other external defects, which can not only damage the grain, significantly reducing its estimated cost, but also hamper the entire production process, reducing the final profit.