Method Experimental Definition of Efficiency Fuelburn in a Gas Reactors with Mini Channels

Abstract

Approbation of a method of experimental definition of efficiency of a fuelburn in minichanneling gas reactors has been carried out. The method of visualisation of a field of temperatures by the temperature transducer made of fine-meshed with low-inertia use for definition of thermal structure of gas streams. A field of temperatures on an outlet the simulator of a gas reactor with minichannels registered on thermogram by infrared imager. Experiments have shown that the thermal imaging method provides the good resolutions on spatial and on time for a field of temperatures both in stationary and in non-stationary regime of gas flow and of heat release. Qualitative and quantitative character a change a temperatures on thermograms correspond to classical physical representations about nature of а gas flow in lengthy channels. The study showed that the method of thermal imaging allows in a regime real time defined a parameters of gas flow on outlet a channels of reactor which are necessary for definition of fuelburn efficiency.