Hopper,Its material is Q345B,for the Bucket Conveyor System:
The bucket of chain bucket conveyor should use 16 Mn steel
material, and have enough strength, it can bear the high
temperature of slag.
Chain bucket conveyor installation requirements:
1, The difference high between head and tail bearing center not
greater than the distance between 1/1000;
2, The tolerance of the head and tail shaft centerline is two
bearings1/1000;
3, The tolerance of the two sprocket is 1 mm;
4, The offset value of centerline of conveyor longitudinal center
line is not more than 2 mm
5, The difference of two adjacent on track plate in the vertical
plane based on the direction of surface is less than 1/1000, the
conveyor length is not more than 5 mm;
6, The two tracks in the plane of the plate relative elevation
difference is not less than 1/1000 of the track spacing;
7, The support bars of conveyor longitudinal center line of the
plane straightness tolerance 1/500 of the width of stent;
8, The rail must straightening before installation, 1/1000 of the
straightness tolerance for measuring length, total length is not
more than 3 mm;
9, The various rail joint position should be staggered, stagger
position may not act as integer times of the chain plate spacing;
10, The section track shall not be less than two stents bearing;
11, The same horizontal plane of two parallel tracks on the
conveyor longitudinal center line of the degree of symmetry
tolerance is 2 mm, the limit deviation of plus is minus 2 mm;
12,The track level of the joint dislocation is not greater than 1
㎜, the high difference is not greater than 0.5 mm;
13, The joint clearance is 3-6 ㎜;
14, After hopper installation, it shall not be skewed；
15, All the wheel and the track should be uniform;
