For stopped conveyor systems
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For conveyor systems which continue conveyingan emergency power system is necessary
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Gravity roller conveyor
When roller conveyor systems run through the closure with an inclination, the delay of the closing process is adequate. Precondition is that it may not lead to a back draught
of the goods to the closure level.
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Light barrier control
One or more transversally arranged light barriers control the closing level. In ase of a detected gap the conveyor system stops.
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Crushing of the conveyed goods For conveyed goods, which can be crushed or displaced by kinetic energy because of their roperties, the clearing system “A-Y1 type” offers an economic possibility. |
Retaining of bulk material
Bulk goods can be retained by means of a slider .
The arrangement of the slider can be rectangular, diagonal or according
to the snowplough principle. Only after the clearing
the conveyor system is stopped.
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Pulling out of gneral cargo
General cargo, which move on the conveyor system with gaps between one to the other, can be pulled out of the closing area via swivelling return motion lever with stored pneumatic energy.
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Logistics
When several separated conveyor systems are used
for the conveyor process, the closing range can be cleared by
switching-off of the incoming conveyor route and continued running of
the outgoing conveyor route.
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Pulling out of bulk goods
A rake, driven by stored energy, swivels into the conveyor process and pulls out the conveyed material. |
Initiator occupied
For conveyed goods, which can be crushed or displaced by kinetic energy because of their properties, the clearing system “A-Y1 type” offers an economic possibility.
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Blowing out of the conveyed material
Light conveyed goods can be blown out of the closing range
by means of stored compressed air.
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Scan of the anger position
With this system it has to be guaranteed that all
openings are free simultaneously during the closing period. In
dependence on the uniformity of the hanger distances as
well as of the hangers itself, control elements have to be installed.
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