DEVICE FOR THERAPEUTIC THERMAL TREATMENT OF BEES Russian patent published in 2019 - IPC A01K47/00 A01K51/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, in particular to devices for medical thermal treatment of bees. Device consists of a case of the magazine extension, in which by means of a partition wall there are two zones: suction, in which there is an electric motor with a fan, and delivery, in which heaters and a temperature sensor are installed. Mesh framed by the size of the hive is mounted above the frames. Partition is installed parallel to planes of frames. On the grid in the delivery zone and in the suction zone there is an air flow distributor. Each air flow distributor is made in the form of a pack of screens. Set of meshes for the delivery zone has the greatest thickness at the point of the greatest head of air and decreasing thickness as the pressure drop decreases. Set of grids for the suction zone has the greatest thickness at the point of maximum rarefaction and decreasing thickness as the rarefaction decreases. In the lower part of the beehive under the frames there is a free purged space communicating the delivery and suction zones.

EFFECT: distribution of heated air throughout the bee habitat is improved.

6 cl, 1 dwg