SPXFLOW 95-03028, Инструкция по эксплуатации

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95-03028
09/2019 8
Waukesha Cherry-Burrell
®
Brand Colloid Mill Installation and Start-Up
Installation and Start-Up
ROTATION
Counter-clockwise
when facing the
outlet port.
See Figure 3. The mill is shipped from the factory with the inlet port as
shown in Position 1. For convenience, the inlet port can be relocated
to any of the other three positions (see Disassembly Procedure). If
Position 4 is used the calibrations at the pointer will be upside down.
We suggest the use of a mirror.
The mill is equipped with a face type seal which must be water
cooled. The IN and OUT ports for introducing the water to the seal
are located in the gland.
NOTE:
These are 1/4-inch pipe nipples, but the IN hole is smaller
than the OUT hole to prevent over-pressurizing (Figure 4).
The IN port must be used and the flow of water must be throttled to
produce a flush of 0.125 to 0.25 gpm (0.47 to 0.95 l/m). Flows in
this range provide safe cooling without damage to the lip seal.
Recommendation: use a solenoid valve in the water line to turn on
the water simultaneously with the mill. If the solenoid valve is not
used, turn on the water flush line before starting the mill.
Figure 4
Gland
Figure 3
Indicator
Pointer
Knurled Lock Screw
Inlet
Position 1
Outlet Outlet Outlet Outlet
Position 2 Position 3 Position 4
Inlet Inlet
Inlet
Variation of inlet port
Overhead equipment
Wiring
Rotation
Follow accepted engineering practice when connect ing the inlet and
outlet with the overhead equipment, piping, or tubing. Use hangers
to eliminate any weight, stress or strain on the mill. Remember, if a
direct connection is made with any overhead tank, install expansion
joints in the line. This will prevent me chanical loads on the mill which
would damage it or affect its operation.
3 Phase, 60 Cycle, 230-460 Volts. Follow the wiring direc tions on
the motor. Check the direction of rotation.
The rotation direction is counter-clockwise when facing the outlet
port. If run clockwise, the rotor retaining nut may back off, resulting
in damage to the mill.
Seal Flush