Nederman HD100, Инструкция по эксплуатации

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HD100 EN
12 QMM033(02)
access to all the hatches. There must be space in front of the machine for the
replacement of screen, drum and the interior components.
Lifting fixtures should be available in view of the fact that several of the parts
which need to be replaced weigh over 125 kg.
Lifting instructions
Lift the centrifuge by crane. Use a two-part chain of approved quality and
strength and in adapted lengths. Place the chain in the eye bolts on the upper
side of the centrifuge (see Fig. 2).
Weight
3600 kG.
8 Installation
8.1 Installing the centrifuge
A conveyor should be connected to remove the solid particles. The liquid
should be drained to a sedimentation tank, which in turn should be equipped
with a drag conveyor.
Your NEDERMAN Swarf Centrifuge is designed to operate at high rpm and
is almost completely vibrationless. Each component in the rotating system is
individually balanced so that all parts are fully replaceable without disturbing
overall balance.
Despite the fact that the parts are individually balanced a certain imbalance
may arise when material is fed in. To avoid vibrations being transferred to
mountings the centrifuge is installed on vibration absorbers.
NEDERMAN Swarf Centrifuge is delivered fully fitted. Observe care during
installation and always use the lifting hooks which it is equipped with. The
mountings should be level and sufficiently secure to support a load of about
3000 kg (including frame and outlet chutes) and also be available to sustain
dynamic loads via the centrifuge's vibration absorber. The dynamic loading is
normally very low.
There should be no rigid connections to the centrifuge. When the centrifuge
is correctly installed it should be able to vibrate on the vibration absorbers
without striking or causing any abrasion against any connection. Liquid and
solid particles should be fed to a tank or conveyor. A fixed pipe connection
should be avoided. The liquid outlet, however, must be shielded to prevent
splash.
Installation drawing - see Fig. 3.
The motor is dimensioned as 18,5 kW, 400 V AC, 50 Hz and 3-phase.
The electric cables to the motor must accommodate a certain flexibility.