Installation and debugging
1. Before installation, 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. During installation, it is necessary to keep the foundation layout horizontal °; The contact area between the hoist base and the foundation layout plane should reach more than 90%; The screw axis should be perpendicular to the horizontaltuijianwww.slms1688.comwww.kaiyejixie.com.cnpaimen.89ix.comjianchajingj.75ix.cnwww.gelidunmoju.com.cn www.fengguanjiagong.com plane of the cross beam on the abutment; It should be vertical to the ram lug hole to avoid the inclination of the screw, which will cause local stress and damage the parts.
3. After installation, it is necessary to conduct trial operation. First, it is necessary to conduct no-load test, that is, let the screw make two strokes, listen to whether there is abnormal sound, and check whether the installation meets the technical requirements. The second is the load test. Under the rated load, make two strokes to observe the operation of the screw and the gate and see if there is any abnormal phenomenon. After confirmation, it can be put into operation. After a period of load operation, it is necessary to carry out the first maintenance. The metal foam generated by the friction of new parts in the machine, especially the screw, nut, turbine and vortex bar, should be gently cleaned, coated with lubricating oil, tightly sealed, and continue to use.