Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy-saving environment-friendly lime shaft kiln
The invention relates to an energy-saving environment-friendly lime shaft kiln with a kiln body. A feeding device is arranged on the outer side of the kiln body, a distributing device is positioned at the top of the kiln body, and a heat-resistant concrete supporting table is poured on the lower portion of the kiln body. A discharging device is arranged at the bottom of the kiln body and located at the middle of the heat-resistant concrete supporting table. The discharging device comprises a spiral cone ash-discharging tower, and a cap is installed at the top of the spiral cone ash-discharging tower, a kiln air inlet channel is arranged at the center of the spiral cone ash-discharging tower, and an external structure of the spiral cone ash-discharging tower is a spiral step structure. A round of secondary supporting plate is arranged on a bottommost layer spiral step of the spiral step structure in a butt joint mode and comprises an upper layer small supporting plate and a lower layer large supporting plate. A surrounding plate is arranged on the periphery of the large supporting plate, a baffle is slantly arranged between the lower layer large supporting plate and the upper layer small supporting plate, an ash receiving tank is arranged on the lower portion of the large supporting plate in a butt joint mode, a material receiving pipe is arranged on the lower portion of a discharging port of the ash receiving tank, and two bin type discharging devices are positioned at the lower end of the material receiving pipe. The energy-saving environment-friendly lime shaft kiln is environmentally friendly, saves energy and is low in underfiring rate, the working conditions in the kiln are stable, and the yield is high.
Energy-saving environment-friendly lime shaft kiln
The invention relates to an energy-saving environment-friendly lime shaft kiln with a kiln body. A feeding device is arranged on the outer side of the kiln body, a distributing device is positioned at the top of the kiln body, and a heat-resistant concrete supporting table is poured on the lower portion of the kiln body. A discharging device is arranged at the bottom of the kiln body and located at the middle of the heat-resistant concrete supporting table. The discharging device comprises a spiral cone ash-discharging tower, and a cap is installed at the top of the spiral cone ash-discharging tower, a kiln air inlet channel is arranged at the center of the spiral cone ash-discharging tower, and an external structure of the spiral cone ash-discharging tower is a spiral step structure. A round of secondary supporting plate is arranged on a bottommost layer spiral step of the spiral step structure in a butt joint mode and comprises an upper layer small supporting plate and a lower layer large supporting plate. A surrounding plate is arranged on the periphery of the large supporting plate, a baffle is slantly arranged between the lower layer large supporting plate and the upper layer small supporting plate, an ash receiving tank is arranged on the lower portion of the large supporting plate in a butt joint mode, a material receiving pipe is arranged on the lower portion of a discharging port of the ash receiving tank, and two bin type discharging devices are positioned at the lower end of the material receiving pipe. The energy-saving environment-friendly lime shaft kiln is environmentally friendly, saves energy and is low in underfiring rate, the working conditions in the kiln are stable, and the yield is high.
Energy-saving environment-friendly lime shaft kiln
LI FUSHUN (Autor:in) / ZHANG QIANG (Autor:in) / YIN HAIZHOU (Autor:in)
11.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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