| 摘要 |
FIELD: agriculture.SUBSTANCE: invention relates to the equipment for thermal processing of fodder grain and can be used in combined fodders and food-processing industry. The unit includes a feed bin, in alignment with which heat exchanging device and VHF chamber with VHF energy source are located. The unit has a chamber of a swelling. A feed bin, heat exchange device, VHF chamber and swelling chamber are connected to each other with batchers sealed with atmosphere enclosed boxes, and form a sealed system. In the heat exchange device equipped with the steam supply system, on internal surface of the case at the angle 45° to vertical axis the guiding disk rippers are fixed. The disks are designed as an ellipse, with a clearance 30 mm between them, they have in the lower part a trapezoid cut, the smaller base of which is located at the distance 0.5R of larger radius of the ellipse. The lateral sides are located at the angle 90° with reference to the center of the ellipse. On the internal surface of the dielectric cylinder of the VHF chamber the identical guiding disks made from dielectric are installed at the angle 51° to a vertical axis and on distance of 30 mm to each other.EFFECT: invention will allow to improve quality of grain treatment.2 dwg |
