The series of Q69 steel sheet shot blasting pre-treatment line are mainly consist of warm-up, shot blasting and spray painting and drying process.It applies to shipping, car, motorcycle,bridge, machine ect. which is in the line of steel board, section and structure casting to wipe of surface rusting and painting art.

 

sequence               Q698    Q6912        Q6915   Q6920   Q6925   Q6930    Q6940

number

1     The effective

cleaning width mm  800       1200         1500       2000     2500     3000     4000

2   The room feed-in

Size mm      1000×400 1400×400 1700×400 2200×400 2700×800 3200×800 4200×400

3     The length of cleaning

Workpiece mm 1200～12000 1200～1600 1200～12000 1200～12000 3000～12000 2400～12000    4500-18000

4    the speed of wheel

conveyer (step-less speed  0.5～4         0.5～4  0.5～4   0.5～4      0.5～4   0.5～4   0.5-4

variation )m/min         

5   the thickness of cleaning

steel sheet mm          3～60  3～60   1.5～60   3～60    3～60      3～110           4.5-100

6     the section steel

specification  Φ16-28 [≤20#<≤16#  [≤20#<≤16#       [≤20#<≤16#       60×8～300×1000

7     the quantity of shot

blasting     kg/min    4×180     4×250     4×250     6×250     6×250       6×360     8×360

8     the first enclosed

 quantity   kg         4000     4000     4000     4500     4500          8000     11000

9   roll brush adjusting

        height/mm      200    200        350    450     600        850      900

10    airness capacity m3/h    22000 17560     19000    19550  27758       28050   38000

11  exterior size mm 25017×4500×9015  12180×4250×7095 15200×5370×6797   30650×6850×9095     31200×8070×7500       44042×6385×7758     45000×7830×11117

12   total power

(except for dust cleaning) kw       90        78.3    113.5   156.6     204.8      224.55      293.6