| 摘要 |
A device for presowing seed treatment consists of a cylindrical chamber which comprises a source of ultraviolet radiation, an opening for loading (unloading) the seed, a frame, a source of a rotary moment. The chamber is made of a metal or other strong material. The internal surface is made of a copper alloy and is a ribbed one. Along the chamber axis the source of ultraviolet radiation, arranged in a quartz case, is mounted, the chamber is fixed on the body through an axial mount which freely rotates as regards to the frame, the axial mount is connected to the source of rotary moment through a belt or toothed wheel gear. |
