a. If the feeder is used for batching and quantitative feeding, in order to ensure uniform and stable feeding, it should be installed horizontally. If continuous feeding of general materials is carried out, it can be installed down by 10 °. For viscous materials and materials with large water content, it can be installed by tilting down 15 °.

 

b. The feeder after installation should be left with a clearance of 20mm, the horizontal direction should be horizontal, and the suspension device should be flexible.

 

c. Before the air test, all the bolts should be firmed once, especially the anchor bolts with vibration and electromagnetic. After continuous operation for 3-5 hours, they should be tightened again.

 

d. During the test run, the two vibration motors must rotate.

 

e. During the feeding process, the amplitude, current and noise stability should be checked frequently, and if abnormal, it should be stopped in time.

 

f. Lubricating oil is added to the electromagnetic bearings every 2 months, and lubricating oil should be added once a month in high temperature seasons.