Furnaces – Fuel feeders – Feeder responsive to fuel bed height
Reexamination Certificate
2005-12-19
2011-11-01
Rinehart, Kenneth (Department: 3743)
Furnaces
Fuel feeders
Feeder responsive to fuel bed height
C110S203000
Reexamination Certificate
active
08047143
ABSTRACT:
The present invention relates to apparatus for incinerating dangerous waste, and in particular, apparatus for incinerating dangerous waste in various forms. It comprises a continuous feeding device, an incineration furnace, a flue gas quenching device, a flue gas treating device, and an online monitoring system. The continuous feeding device includes device for feeding paste, powder, and solid device. The quenching device is connected to a steam boiler and a thermal oil tank, thus achieving comprehensive utilization of the thermal energy generated during incineration of the waste. Apparatus for incinerating dangerous waste according to the present invention enables sufficient combustion of the waste, recycling of the metal oxides or noble metals from the combustion flue gas and/or sinters and/or furnace ashes, effective elimination of the concurrent degradation and re-forming of dioxins. In addition, users can purchase one set of the apparatus for incinerating dangerous waste of the present invention for treating various forms of waste, thus substantially reducing the related capital cost.
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Laux David J
Morris Manning & Martin LLP
Rinehart Kenneth
Tingkang Xia, Esq. Tim
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