The embodiment of the invention provides a
solid waste continuous heat
treatment system based on fused salt. The
system mainly comprises a heat treatment box with a feeding breaking device, a low-temperature fused salt
storage tank, a high-temperature fused salt
storage tank, a
tail gas
waste heat recycling device and the like,
solid waste is broken through the feeding breaking device, is fed intothe heat treatment box, and is subjected to
thermal desorption or
drying treatment in a fused salt heating area, the fused salt in the heating area is heated and conveyed through the high-temperaturefused salt
storage tank, polluted
tail gas generated by heating is conveyed to the low-temperature fused salt storage tank to be purified, and the purified
tail gas is subjected to heat exchange, then enters a gas and liquid separator to be purified and then is exhausted into
atmosphere. The high-temperature fused salt is adopted by the
system to serve as a heating medium, according to differenttreatment purposes, the fused salt kind and the proportion can be properly adjusted, the
system is suitable for multiple heat treatment manners of
drying,
thermal desorption, sterilizing and disinfecting and the like, the fused salt serving as the heating media can participate in purifying of the polluted tail gas, and finally, whole flexible and efficient running of the system can be achieved.