CAJ | 학술논문

黄骅港三期工程在国内首次采用筒仓工艺，每座筒仓底设置6个洞口，筒仓下部6个落煤口设置活化给料机，每个洞口布置1台活化给料机，活化给料机安装时筒仓已经浇筑完成，且筒仓下部空间狭小，条件恶劣，对设备本体进入筒仓落煤口下就位造成一定难度。活化给料机安装难点在于本体如何进入筒仓内，故采用从洞口滑入方式进行安装，大大减少了施工时间，提高施工效率，保证了工期。
황화항삼기공정재국내수차채용통창공예，매좌통창저설치6개동구，통창하부6개락매구설치활화급료궤，매개동구포치1태활화급료궤，활화급료궤안장시통창이경요축완성，차통창하부공간협소，조건악렬，대설비본체진입통창락매구하취위조성일정난도。활화급료궤안장난점재우본체여하진입통창내，고채용종동구활입방식진행안장，대대감소료시공시간，제고시공효솔，보증료공기。
The silo technology in Huanghua Port Phase III Project is used in our country for the first time. Each silo bottom sets six holes for coal decline. An uncoaler feeder is set under each hole. The pouring of silo has been completed when the installa-tion of uncoaler feeder starts. Moreover, the space at the lower part of the silo is narrow and small with poor conditions. Those factors cause difficulties to the installation of uncoaler feeder, especially the device taking its position under silo. The most dif-ficult point is the transportation of the main part of the device to the inside of silo. The method is adopted that the main parts of uncoaler feeder slip from the hole to the position, which greatly reduces construction time, improves construction efficiency, and ensure the construction period.