1. 安裝前，一定要檢查各零件是否良好，潤滑油是否上足，螺栓有無松動，與其有關(guān)技術(shù)數(shù)據(jù)是否相符。
2. 安裝時，一定要保持基礎(chǔ)布置平面水平180°;啟閉機底座與基礎(chǔ)布置平面的接觸面積要達到90%以上;螺桿軸線要垂直于閘臺上橫梁的水平面;要與閘板吊耳孔吻合垂直，避免螺桿傾斜，造成局部受力而損壞機件。
3. 安裝后，一定要作試運行，一作無載荷試驗，即讓螺桿作兩個行程，聽其有無異常聲響，檢測安裝是否符合技術(shù)要求。二作載荷試驗，在額定載荷下，作兩個行程，觀察螺桿與閘門的運行情況，有無異常現(xiàn)象。確認無誤后，方可正式運行。在載荷運行一段時間后，要進行首次保養(yǎng)，把機內(nèi)新機件磨擦產(chǎn)生的金屬沫特別是螺桿、螺母、渦輪、渦桿，要輕洗干凈，涂上潤滑油，密封嚴實，繼續(xù)使用。
1. Before installation, it is necessary to check whether the parts are in good condition, whether the lubricating oil is sufficient, whether the bolts are loose, and whether the relevant technical data are consistent.
2. When installing, it is necessary to keep the level of foundation layout 180 degrees; the contact area between the base of hoist and the plane of foundation layout should be more than 90%; the axis of screw should be perpendicular to the horizontal plane of the cross beam on the gate platform; and it should be vertical to the ear hole of the gate plate to avoid the inclination of screw, which will cause local stress and damage to the machine parts.
3. After installation, it is necessary to make a trial run. As soon as a load-free test is carried out, the screw is allowed to make two journeys, listen to its abnormal sound, and check whether the installation meets the technical zuchet.75ix.com qidongjt.89ix.com bopiji.89ix.com xuanqieji.89ix.com jianqiejij.89ix.com tongshizi.89ix.comrequirements. The second is the load test. Under the rated load, two strokes are made to observe the operation of screw and gate, and whether there are any abnormal phenomena. Only after confirmation is correct can it be officially operated. After a period of load operation, the first maintenance should be carried out. The metal foam produced by friction of new parts in the machine, especially screw, nut, turbine and scroll, should be cleaned lightly, coated with lubricant, sealed tightly, and continued to use.
