The invention discloses an
incineration tower capable of gasifying and melting
domestic waste directly. The
incineration tower capable of gasifying and melting
domestic waste directly comprises a feeding port, a
tower bin, a heat collector, a secondary
combustion chamber, an incinerator, a
drying machine, a
smoke pipeline, a cooling furnace and a
heating system. The feeding port is formed in the top end of the tower bin. The
smoke pipeline is arranged above the tower bin. A discharging port and an ash circulating outlet are formed in the bottom of the tower bin. The ash circulation outlet is connected with an inlet of the incinerator. The incinerator is further provided with an ash outlet and a
waste gas outlet. The ash outlet is connected with a heat conduction inlet of the
drying machine. The
waste gas outlet is connected with the secondary
combustion chamber. The heat collector comprises a heat collection
pipe, a heat collection disc and S-shaped guide pipes, wherein the lower portion of the heat collection disc is connected with the heat collection
pipe, the bottoms of the S-shaped guide pipes are mounted on the heat collection disc, and the S-shaped guide pipes are evenly distributed in the tower bin. The secondary
combustion chamber is connected with heat collection
pipe. An inlet of the cooling furnace is connected with the
smoke pipeline, and an outlet of the cooling furnace is connected with the
heating system. The
incineration tower is small in occupied area,
waste sorting is not needed, no comburent needs to be added,
investment cost and
operating cost are low, maintenance is convenient, and incineration tower can be widely popularized easily.