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5. Transport and Storage
The mixer may be transported and stored in vertical
or horizontal position. Make sure that it cannot roll or fall
over.
The mixer may only be lifted using the suspension
points provided. The winch or lifting tackle supplied incl.
the chain or cable to raise and lower the mixer in the ba-
sin may not be used as a universal form of lifting equip-
ment. Attention: Never hang the submersible mixer
by the motor cable!
If the mixer has to be stored, it is essential to select a
storage area that is free from oscillations and vibration in
order to prevent the roller bearings from being damaged.
The machine must also be stored on dry premises in
which the ambient temperature is not subject to major
fluctuations.
If the mixer has had to be stored for more than one year,
the oil must be replaced. This must also be done even if
the machine has never been in use previously (natural
aging of mineral oil lubricants).
For longer periods of storage, the mixer should be pro-
tected against moisture, frost or heat.
6. Type Plate
The type plate on the casing identifies the type of mixer,
the most important operating data and the machine
number or serial number respectively. These details
must always be given when information is required,
when ordering machines or spare parts.
(Ex – model)
(Standard – model)
Legend
Typ:
mixer type (name of mixer)
Masch.-Nr.:
consecutive idenification number with inte-
grated year
Typ-Bez.:
specific type description of all mixer com-
ponents
PN:
motor output (kW)
IN:
nominal current (A)
U:
voltage (V)
f:
required frequency (Hz)
nN:
nominal speed of motor shaft (1/min)
Additionally to the type plate on the submersible mixer a
separate, second type plate is provided. This type plate
is to be well visibly attached outside of the agitating tank
(e.g. control panel).
7. Technical Data
7.1 Technical description
The mechanical seals between motor and propeller are
cooled and at the same time lubricated. The sealing sys-
tem consist of 2 mechanical seals. The outside seal
separates the medium from the oil chamber, the inside
seal separates oil from the motor casing. During the
commissioning the mixer has to be fixed with the tube in
order to ensure the stability. The performance of the
mixer is dependent from the consistency of the medium
and also from the geometry of the basin.
7.2 General
Fabricate:
Mixer type:
Types:
Quantity blades:
Protection:
Insulation class:
Cable length:
7.3 Materials
Propeller with hub:
Motor housing:
Motor shaft:
Mechanical seal:
Elastomeres:
Motor bracket,
Installation- and
lifting system
Screws and nuts:
11
HOMA
Stainless steel submersible mixer with
direct drive, horizontal installation
HRS 08
HRS 12
3 pieces, selfcleaning
IP 68
F
10,0 m
Glass-fibre reinforced plastic
Cast iron GG 25
Stainless steel 1.4104
Silicium carbide / silicium carbide
NBR
Stainless steel 1.4571
Stainless steel A 2
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