METHOD OF EFFECTIVE FUEL COMBUSTION AND DEVICE FOR ITS IMPLEMENTATION Russian patent published in 2011 - IPC F23C99/00 F23N5/12 

FIELD: power industry.

SUBSTANCE: method of fuel combustion consists in interconnected fuel and oxidiser supply into combustion chamber, fuel mixture preparation by means of their mixing, mixture inflaming by electric spark method, fuel consumption measuring and exhaust gases purification degree. Fuel and oxidiser particles are electrostatically charged by dissimilar charges by means of their passing along the surface of induced dissimilar electrodes. Note that fuel particles are positively charged by positively charged induced electrode and oxidiser particles are negatively charged by negatively charged induced electrode. Then the flows of electrostatically charged particles of fuel and oxidiser are mixed. For this purpose the said flows are directed to combustion area. Inside combustion chamber there created is a magnetic field by means of supplying controlled direct current through coil windings that cover combustion area. Then after fuel and oxidiser particles mixing in electric and magnetic fields the obtained mixture is inflamed. After mixture inflaming there changed is a value of electrostatic charge at fuel and oxidiser particles by changing electric filed intensity in the area of induced electrodes and magnetic field amplitude by changing current amplitude in the coil till obtaining optimal combustion mode by one of the chosen criteria, for example, the criterion of achieving the best degree of exhaust gas purification at specified parameters of fuel and power consumption.

EFFECT: at minimum power consumption it is possible to significantly intensify the process of fuel combustion due to electrostatic charging of particles and their exposure to rotating magnetic field, also intensive mixing and physical-chemical interaction of fuel and oxidiser particles in combustion area and exhaust gas zone.

2 cl, 1 dwg