SKF LUBRILEAN Basic, Руководство по эксплуатации

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L
UBRI
L
EAN
®
Basic - Design and Function Page B - 1
EN
Design and Function
Figure B - 1 shows the design of the minimum-
quantity lubrication system L
UBRI
L
EAN
®
Basic.
The principal functioning of the system has
been previously described in the chapter
"Functional Description", page A - 3 in the gen-
eral information section of the operating man-
ual. The following sections therefore cover only
the special features of the minimum-quantity lu-
brication system L
UBRI
L
EAN
®
Basic.
Operating Elements
Main air valve (2)
The main air valve separates all subsequent
units of the aerosol producer from the com-
pressed air supply. No aerosol is produced
when the main air valve is closed.
The aerosol container and sub-
sequently connected units could
still be under pressure whenever
the main air valve is closed.
Solenoid valve (11)
The solenoid valve switches the spray process
on and off for the respective control block and
all other control blocks it actuates, depending
on the model of the minimum-quantity lubrica-
tion system.
The solenoid valve is actuated via a 24V DC
output on the processing machine. In order to
be able to actuate the valve manually, it is
equipped with a manual actuation (16). The
manual actuation is a red screw on the solenoid
valve.
Pressure reducing valve (5)
The pressure reducing valve regulates the inner
pressure in the lubricant reserve container. The
higher the inner pressure is set, the greater the
lubricant amounts transported to the spray noz-
zle (14). The standard setting is 1 bar.
The device may be operated only
under the specified maximum
operating pressure. Higher pres-
sures are dangerous for both
people and the machine.
Lubricant control valve (4)
The lubricant control valve regulates the lubri-
cant amount for the spray nozzle (14). The lu-
bricant control valve is manually actuated with a
turning knob and is infinitely variable. The mark-
ings (7) on the base of the turning knob help set
the required lubricant amount.
Atomizer air valve (3)
The atomizer air valve regulates the atomizing of
the air amount required for the lubricant. The
atomizer air valve is set manually with a slotted
screw.
Lubricant inlet (7)
The lubricant inlet is closed with a screw. The
screw is unscrewed with a suitable tool in order
to open the inlet. Further notes can be found in
the chapter "Maintenance" in the general infor-
mation part of the operating manual.
The container must be depres-
surised before filling it with lu-
bricant.
Lubricant outlet (9)
The lubricant outlet is closed with a screw. The
screw is unscrewed with a suitable tool in order
to open the inlet. Further notes can be found in
the chapter "Maintenance" the general informa-
tion part of the operating manual.
The lubricant reserve container
must be depressurised before
draining it of lubricant.