NOVELTY - Domestic garbage and sewage comprehensive treatment system comprises circulatory gasification dry distillation incinerator, secondary combustion chamber, heat exchanger, flue gas absorbing and dust removal device, chimney, anaerobic reaction tower, energy-saving anaerobic pulse generator, liquid inlet, sewage inlet, methane pocket, and aerobic pool. The incinerator is connected with secondary combustion chamber through exhaust outlet. The secondary combustion chamber is connected with heat exchanger.    USE - Domestic garbage and sewage comprehensive treatment system used for new countryside and small town.    ADVANTAGE - The system can proceed comprehensive circulate treatment of garbage and sewage.    DETAILED DESCRIPTION - Domestic garbage and sewage comprehensive treatment system comprises circulatory gasification dry distillation incinerator, secondary combustion chamber, heat exchanger, flue gas absorbing and dust removal device, chimney, anaerobic reaction tower, energy-saving anaerobic pulse generator, liquid inlet, sewage inlet, methane pocket, and aerobic pool. The circulatory gasification dry distillation incinerator is connected with secondary combustion chamber through exhaust outlet. The secondary combustion chamber is connected with heat exchanger which is connected with circulatory gasification dry distillation incinerator and anaerobic reaction tower through heat exchange pipelines. The anaerobic reaction tower is connected with secondary combustion chamber through methane pocket. The flue outlet of heat exchanger is connected with flue gas absorbing and dust removal device and chimney. The anaerobic pulse generator is arranged in anaerobic reaction tower, while liquid inlet and sewage inlet are arranged at one side of anaerobic reaction tower. The other side of anaerobic reaction tower is connected with aerobic pool, while water outlet is arranged at tail end of aerobic pool. An INDEPENDENT CLAIM is included for comprehensive processing of garbage and sewage by separating dry garbage and filtrate by pressing domestic garbage into more than 75% content; sending dry garbage into gasification dry burning furnace (A); burning at 850 degrees C for 6-8 hours at theoretical air amount of 80% so that organic substance at furnace is completely combusted and decompose into combustible gas; taking residual gas (not completely burnt) through tail gas outlet; sending it into secondary combustion chamber for burning; blowing air outside heat exchange device for heat exchange; providing heat exchange through heat exchange pipeline to furnace (B), such that when waste material in furnace (A) is completely burnt and decompose, furnace (B) is ignited for ignition combustion; performing pyrolysis gasification after waste is burnt and decompose; cooling furnace (A) for 6-8 hours; charging dry distillation furnace for gasification through heat exchange pipeline; removing tail gas through smoke absorbing dust device for purification; discharging through chimney; sending filtrate and domestic sewage respectively through liquid inlet and sewage inlet into anaerobic reaction tower; performing biochemical reaction at anaerobic pulse generator to generate biogas through marsh gas bag with secondary combustion chamber; recycling portion of heat through heat exchange pipeline for pyrolysis gasification; sending other portion of heat to anaerobic reaction tower; controlling temperature at 35 degrees C; discharging filtrate; and sending filtrate into aerobic pool for aerobic reaction.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of domestic garbage and sewage comprehensive treatment system.