DEVICE FOR DETERMINING PARAMETERS OF IGNITION AND BURNING OF SOLID MATERIALS Russian patent published in 2006 - IPC G01N25/50 

FIELD: technology for researching burning process of solid fuels, possible use for measuring parameters of solid fuels burning, studying their burning mechanism, generation of mathematical model of solid fuels burning and predicting its most important characteristics.

SUBSTANCE: aforementioned device is provided with computer and system for cleaning smoke gases. Chamber with ports, positioned in upper and side portions, is made in form of vertical cylinder. Sample holder is made in form of detachable horizontal fire grid. Temperature indicators are positioned directly in burning zone, at input and output from chamber. Radiation source is made in form of two heating elements, positioned, respectively, in cylinder-shaped chamber wall and below horizontal fire grid. Block for determining kinetic burning parameters is made in form of two video cameras positioned near observation windows, connected to computer, temperature indicators, power adjuster and pressure indicator, also connected to computer.

EFFECT: increased precision of measurements.

1 dwg