立井混合临时改绞安装施工

A Temporary Change Installation Construction in Mixing Vertical Shaft

立井混合临时改绞是将立井井内原来的吊桶提升改为罐笼和箕斗混合提升。是为了在主副井井筒永久设备没有形成前,利用风井混合临时提升设备,提高提升能力及提升量。混合井立井布置尤为复杂,罐笼和箕斗布置在一个立井混合提升兼顾人员物料上下,对设计和安装布置提出了重要要求。

Vertical mixing temporary reequipping is the original Takai Iuchi bucket hoist is changed into a cage and skip mixed hoisting.In order to in the main auxiliary shaft without permanent equipment before the formation of air shaft ,using mixed temporary lifting equipment ,enhance capability and im-prove quality.Mixed well shaft arrangement is particularly complex ,cage and skip arranged in a well-bore mixed hoisting both personnel material ,put forward an important requirements for the design and installation.