The magnetic separating machine is assembled on a sand dredger in which way
the cost can be lowered and the working efficiency improved. Dredging depth is
from 0 to 30m and working capacity from 80 m3/h to 100m3/h. The working
capacity, depending on sandiness and water depth, would reach 100 m3/h -150m3/h
if bigger bucket chain dredger is used. The extraction ratio of iron sand is more than 70%.
the cost can be lowered and the working efficiency improved. Dredging depth is
from 0 to 30m and working capacity from 80 m3/h to 100m3/h. The working
capacity, depending on sandiness and water depth, would reach 100 m3/h -150m3/h
if bigger bucket chain dredger is used. The extraction ratio of iron sand is more than 70%.