Drag conveyors
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OPERATING Drag conveyors are used to transport short chips, dust or mud (iron, aluminum or brass). The liquid and chips falls in drag and settles on the bottom, the chips are retreived using scrappers and pour into a bucket. Different chains on which are fixed the scrapers of different heights have a pitch of 40, 42 or 65..
COMPOSITION
The structure is folded sheet steel and welded bars. For safety, a bonnet cover is placed on the inclined part of the conveyor and a chute of exit is bolted on the head of the conveyor.
Scrappers are bolted at regular intervals.
A motor gear, with torque limiter, ensures the drive of the chain.
The conveyors can be equipped with :
adjustable foot support,
chute on horizontal part,
electric safety,
mechanical safety,
tank of liquids recovery,
lifting pump.
TECHNICAL DATA
Pas
Width (mm)
A
B
C
F
H
L
a
40
D
100
125
150
175
200
225
250
275
300
350
400
450
500
550
600
140
(125 mini)
30
160
13
On
demand
E
165
190
215
240
265
290
315
340
365
415
465
515
565
615
665
42
E
190
215
240
265
290
315
340
365
390
440
490
540
590
640
690
250
30
250
0
D
300
325
350
375
400
425
450
475
500
550
600
650
700
750
800
65
D
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
230
(210 mini)
30
300
0
E
253
303
353
403
453
503
553
603
653
703
753
803
853
903
953
100
D
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
340
(310 mini)
50
430
0
E
440
490
540
590
640
690
740
790
840
890
940
990
1040
1090
1140
125
D
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
550
(450 mini)
60
550
0
E
474
524
574
624
674
724
774
824
874
924
974
1024
1074
1124
1174
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