Method for utilization of dangerous municipal wastes, preferably plastic wastes and the installation for utilization of dangerous municipal wastes, preferably plastic wastes

摘要

method of recycling hazardous municipal waste, especially plastic containing waste solids of varying sizes.of classifying wastes and fragmenting them and the waste into the furnace, where it burns resulting in their transformation in solid ash and gaseous by-products of combustionthen processing them in liquid slag with adjustable temperature and subsequently cooling liquid slag for the production of safe aglomeratu is,that driving the combustion process occurs selectively in two stages in the ceramic chamber of circular cross-section interconnected.where the comminuted waste are subjected to selection of isolation, with the weight of the so-called.plastic soft - polietylenu00f3w, which have a high calorific value, more than 40 mj / kg, contain high-energy ingredients like hydrogen and carbon.with low ash content and moisture, as well as chlorine and sulphur limit traces quantities are subjected to the combustion in the combustion chamber (1) in a rotodynamic temperature 1400u00b0c - 1900u00b0c,how using a pneumatic injector (7) settling part of the hot gases from the combustion chamber and mixes with ambient airwith the temperature above 500u00b0c combustion air in the combustion chamber (2), where the added are shredded waste other worse properties of energy containing ashwho is drowning in the melting of ash and slag (3), and is then zgranulowany.the exhaust gases from the combustion chamber (2) migrate to the reactor (4), to which sorption is supplied and in which the cooling sorbent exhaust temperature 600u00b0c - 1100u00b0c and concentration of particles.through the cyclonic dust collector (5) which are directed back to the sorption reactor (4) until the production of ash, which via odpylacza cyklonowego (5),shall be addressed to the ash and slag melting chamber (3), and purified with ash and harmful gases hot exhaust smoke from odpylacza cyklonowego (5) to the environment.the disposal of hazardous waste, especially plastic waste containing the combustion chamber and the melting ash and slag contains a ceramic.wirowu0105 combustion chamber (1) of circular cross section, combined with the second ceramic combustion chamber (2) of circular cross-section, pneumatic injector (7), the melting ash and slag (3),the sorption reactor (4) and a cyclonic dust collector (5).