METHOD FOR FORMING A FOCAL OF COMBUSTION OF FUEL AND DIRECTION OF CHIMNES FOR DRYING, THERMOCHEMICAL DECOMPOSITION OF HYDROCARBON RAW MATERIALS, PRODUCTION OF FUEL GAS AND DEVICE FOR CARRYING OUT THE METHOD

摘要

1. The method of forming a fuel combustion zone and directing the flue gas for drying, thermochemical decomposition of hydrocarbon feedstock, production of combustible gas, which consists in loading carbon-containing feedstock between the device casing and the reactor, burning fuel in the reactor in the atmosphere of oxygen, flue gas exhaust from the reactor, characterized in that the formation and maintenance of the fuel combustion zone is carried out in a closed loop of the reactor vessel by opening part of the hydrocarbon feedstock into the reactor through openings, in the enclosure of the closed loop of the reactor, hot chimneys containing mainly carbon dioxide (СО) are removed from the reactor through the channels located in the enclosure of the closed loop of the reactor into the drying boxes, they impregnate the hydrocarbon feedstock along the path due to gravitational forces throughout the layer: from the enclosure the reactor to the device body, is sucked into the drying boxes throughout the entire hydrocarbon layer: from the device body to the cavity body located above the reactor, and is led out through the pipe in the cavity, while carbon dioxide (C ), passing through a layer of hydrocarbon feed between the boxes, reacts with carbon (C) formed during carbonization of the feed at high temperatures, according to the equation СО + C = 2СО, as a result of which combustible gas is produced - carbon monoxide (СО), and the solid residue formed during the thermochemical decomposition of hydrocarbons, due to the forces of gravity, is lowered under the reactor and removed outside the device through an opening located in the device body. 2. A device for forming a fuel combustion zone and sending flue gases to drying, thermochemistry