Nordson Tribomatic 2, Руководство пользователя по изделию

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Description
2-2
E 1998 Nordson Corporation
All rights reserved
303 815A
Issued 3/98
Manual 37-32
WARNING: Make sure the gun is grounded before spraying
powder or cleaning the gun with compressed air. Without a
ground connection the gun will become electrostatically
charged. Personnel touching the gun could receive a shock.
Flow-rate air pumps powder out of the feed hopper and forces it through
the feed hose to the diffuser. Diffuser air mixes with the powder and
increases its speed. The powder and air mixture then passes between
the inner and outer wear sleeves inside the charge module. The collision
of the powder particles with the walls of the sleeves electrostatically
charges both the powder particles and the sleeves.
The sleeves are grounded through the gun body, ground wire, and
control unit. The charge picked up by the sleeves is displayed in
microamperes at the control unit. The display indicates how well the
powder is charging (the higher the number, the stronger the charge the
powder is receiving). The strength of the charge the powder receives will
vary depending on many factors, including the powder type and its speed
through the gun.
The options listed in Table 2-1 are available for use with the Tribomatic II
automatic gun. Refer to the Options section for part numbers and
descriptions.
Table 2-1 Options
Options Description
Tribomatic sprayheads and nozzles Available in PTFE. Connect directly to the charge module.
Sprayhead repair kit Use to repair 630 006 adjustable 8-nozzle sprayhead.
Gun mounting bar Use to mount an automatic gun on a 1-in. round or square fixed gun
stand or gun mover arm.
Gun holder adapter Allows old style Tribomatic gun holders to be used with gun mounting
bars and the Tribomatic II automatic gun.
Lance extensions Use to spray powder into recesses. Available in 100-, 150-, or
300-mm lengths.
Deflectors for lance extensions Available in Tivar, with and without holes.
Versa-Spray nozzles Refer to the Versa-Spray automatic gun manual for descriptions and
part numbers. Must be used with one of the optional lance extensions
described above.
Powder feed hose, air tubing, spiral-cut
tubing, and hose clamps
Available in both metric and English ID and OD sizes and in bulk
lengths.
2. Operation
3. Options