Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a cement clinker vertical flow annular cooling machine, and belongs to the technical field of cement production equipment. The cement clinker vertical flow annular cooling machine comprises an annular cooling bed and a rotating cover, wherein the annular cooling bed comprises an outer annular wall and an inner annular wall, the outer annular wall is used for being in sealedconnection with a kiln head cover, a plurality of radial partition plates are arranged between the outer annular wall and the inner annular wall in the circumferential direction, and a plurality of cooling bins are formed; and the rotating cover is arranged above the inner annular wall and is rotationally arranged relative to the inner annular wall, and a clinker chute is formed in the rotating cover. According to the cement clinker vertical flow annular cooling machine, clinker can be cooled in a cement clinker vertical flow and solid-gas reverse flow manner, the amount of cooling air neededby unit clinker is greatly reduced, the cooling efficiency and the heat efficiency can be improved, and zero emission of heat exchange air is achieved.
一种水泥熟料竖流环形冷却机，属于水泥生产设备技术领域。该水泥熟料竖流环形冷却机包括环形冷却床和旋转罩；环形冷却床包括外环壁和内环壁，外环壁用于与窑头罩密封连接，外环壁和内环壁之间周向上布置有若干径向隔板，形成数个冷却仓；旋转罩布置在内环壁上方，相对于内环壁可转动设置，旋转罩上设有熟料溜槽。本发明能够通过水泥熟料竖流及固气逆流的方式对熟料进行冷却，大大减少单位熟料需要的冷却空气量，并且能够提高冷却效率和热效率，实现换热空气零排放。
The invention provides a cement clinker vertical flow annular cooling machine, and belongs to the technical field of cement production equipment. The cement clinker vertical flow annular cooling machine comprises an annular cooling bed and a rotating cover, wherein the annular cooling bed comprises an outer annular wall and an inner annular wall, the outer annular wall is used for being in sealedconnection with a kiln head cover, a plurality of radial partition plates are arranged between the outer annular wall and the inner annular wall in the circumferential direction, and a plurality of cooling bins are formed; and the rotating cover is arranged above the inner annular wall and is rotationally arranged relative to the inner annular wall, and a clinker chute is formed in the rotating cover. According to the cement clinker vertical flow annular cooling machine, clinker can be cooled in a cement clinker vertical flow and solid-gas reverse flow manner, the amount of cooling air neededby unit clinker is greatly reduced, the cooling efficiency and the heat efficiency can be improved, and zero emission of heat exchange air is achieved.
一种水泥熟料竖流环形冷却机，属于水泥生产设备技术领域。该水泥熟料竖流环形冷却机包括环形冷却床和旋转罩；环形冷却床包括外环壁和内环壁，外环壁用于与窑头罩密封连接，外环壁和内环壁之间周向上布置有若干径向隔板，形成数个冷却仓；旋转罩布置在内环壁上方，相对于内环壁可转动设置，旋转罩上设有熟料溜槽。本发明能够通过水泥熟料竖流及固气逆流的方式对熟料进行冷却，大大减少单位熟料需要的冷却空气量，并且能够提高冷却效率和热效率，实现换热空气零排放。
Cement clinker vertical flow annular cooling machine
水泥熟料竖流环形冷却机
HU XIWEN (Autor:in)
19.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
/
C04B
Kalk
,
LIME
Cement clinker cooler and method for cooling cement clinker
| Europäisches Patentamt | 2015
Influence of clinker composition and clinker cooling on cement properties
| British Library Conference Proceedings | 1995