
24
Commissioning
Throw sifter
DFTA-66620-2-en-1803
© Copyright 2018 Bühler AG
5.3
Vibrator motors
The stroke of the sieve box depends on the size of the centrifugal force from the
vibrator motors. The centrifugal force can be variably adjusted by changing the posi-
tion of one centrifugal weight (1) in relation to the other centrifugal weight (2). For
maximum centrifugal force, the centrifugal weights (1) and (2) are positioned so that
their contours are aligned exactly, one above the other.
The two centrifugal weights are adjusted at the factory so that the sieve box of the
machine oscillates at full load with the most effective stroke. Please check the
adjustment of the centrifugal weights again before commissioning the machine.
5.3.1
Direction of rotation
Caution!
The centrifugal weights (1) and (2) must be adjusted to exactly the same position
on both ends of the vibrator motors.
Note:
See manufacturer’s operating instructions.
Fig. 5.1
1
2
(1)
Vibrator motor
(2)
Direction of movement of the sieve
box
Содержание DFTA 12
Страница 8: ...8 Safety Throw sifter DFTA 66620 2 en 1803 Copyright 2018 B hler AG...
Страница 15: ...Throw sifter Description 15 Copyright 2018 B hler AG DFTA 66620 2 en 1803 2 5 2 DFTA 13 Fig 2 7...
Страница 16: ...16 Description Throw sifter DFTA 66620 2 en 1803 Copyright 2018 B hler AG 2 5 3 DFTA 23 Fig 2 8...
Страница 26: ...26 Commissioning Throw sifter DFTA 66620 2 en 1803 Copyright 2018 B hler AG...
Страница 32: ...32 Operation Throw sifter DFTA 66620 2 en 1803 Copyright 2018 B hler AG...
Страница 38: ...38 Maintenance Throw sifter DFTA 66620 2 en 1803 Copyright 2018 B hler AG...
Страница 40: ...40 Decommissioning Throw sifter DFTA 66620 2 en 1803 Copyright 2018 B hler AG...
Страница 42: ...42 After sales service Throw sifter DFTA 66620 2 en 1803 Copyright 2018 B hler AG...