METHOD FOR RECYCLING calorific value of municipal solid waste at an incinerator AND DEVICE FOR ITS IMPLEMENTATION

摘要

1. A process for the combustion of municipal solid waste heat recovery in an incinerator, comprising the steps that the exhaust gas stream produced in an incinerator, equipped with an oven, and cooling systems afterburning flue gases, the gas cleaning and the ash is supplied with a temperature of 1150 ° C-1250 ° since the afterburning of the system are connected alternately in parallel flow dual-channel gas-air heat exchangers, forming together with the compressed air system, the air turbine and generator Stem generating electrical energy, wherein the switch supplying the exhaust gas flow in each subsequent heat exchanger is carried out after heating the preceding heat exchanger to a temperature of 800 ° C-1000 ° C, the exhaust gas flow cooled during the passage in each heat exchange unit is supplied after the gas cleaning system to the atmosphere, wherein after heating in each heat exchanger are alternately supplied with compressed air, which is heated in each unit to a temperature of 600 ° C-800 ° C and enters the inlet ustro ystvo air turbine connected to an electric power generator, the passage through which compressed air is cooled and fed to the incinerator furnace ustanovki.2. A method according to claim 1, wherein the flue gas stream is cooled during the passage in each heat exchange unit until a temperature of 250 ° C-350 ° C.3. A method according to claim 1, wherein the compressed air while passing through the air turbine is cooled to a temperature of 250 ° C-350 ° C.4. Device for utilization of the calorific value of municipal solid waste incinerator, equipped with printed