1, The adjustment of the belt: In the middle of the two pulley, press with finger(middle finger and index finger) belt compress for 7 to 12 mm for standard values. Greater than the standard values, adjust the idle rules turn tightness. In the middle of the two sprockets, use finger(middle finger and index finger) pressure chain, amount of compression for 4 to 9 mm for standard values. More than standard value, adjust the idler to fixed tightness. 

2, Fruit and vegetable cleaning drying line variable speed gear box oil refueling and replace: The first is to stop the motor, under no smoke no fire, tear down inspection oil plug, oil has just out, that is the appropriate amount, add oil when inadequate. 

3, Methods for long-term placement when this line temporary disuse: 

When this cleaning drying line is not in use for a long time, we can clean the earth and other objects and every part of the machine, completely remove adherent sundry of various rotary department and belt and chain and the different rotation and friction active department, sufficient oil to prevent rust. 

 

The above is daily maintenance for fruit and vegetable washing drying line.