Melting furnace for disposing salt-containing solid waste

The invention provides a melting furnace for disposing salt-containing solid waste. The melting furnace for disposing the salt-containing solid waste comprises an observation window, a gasification mechanism, a combustion mechanism, a heating mechanism, an air injection mechanism, a blocking mechanism and a connecting mechanism, wherein the air injection mechanism comprises a spray head, a fixed disc, fan blades, a filter screen, a fixed block, a fixed sleeve and a stirring rod, one end of the heating mechanism is fixedly connected with the fixed sleeve, two ends of the fixed sleeve are respectively rotationally connected with the fixed block and the fixed disc, the stirring rod is obliquely installed at the top end of the hemispherical fixed block, the inner part of the fixed sleeve is rotationally connected with the filter screen, the fan blades are installed on the side wall of the filter screen at equal intervals, two ends of the filter screen are fixedly connected with the fixed block and the fixed disc,