Microwave Camera for Processing Materials with Worker Zone on the Groove Waveguide with Meetings Travelling Waves

摘要

We consider a microwave camera with traveling waves on a waveguide folded into a ring, differentiate by a working zone for processing materials on the groove waveguide. The cameras of this class combine the advantages of cameras with a traveling wave (a large work zone and simple organization of conveyor processing of material) and cameras with a standing wave (high electromagnetic field strength, which opens the possibility for a power (nonthermal) modification of the properties of dielectric materials). In a camera with traveling waves on a waveguide folded into a ring, two traveling waves propagating towards each other are excited from each generator. When using two generators whose energy inputs are shifted by an odd number of quarter wavelengths, the acting value of the summary field in the camera is practically constant. Application as part of a closed waveguide line as a working zone - a grooved waveguide greatly facilitates the input and output from the working zone of the processed material without radiation of microwave energy into the surrounding space.