Trumpf LASERCELL 1005, Руководство оператора

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B337EN02.DOC
Installation conditions TLC 1000 and TLC 1005 - Version 5
2-27
4. Compressed air supply
The connection points for compressed air are marked on the
installation plan with the symbol shown on the left. Two separate
compressed air connections must be installed by the customer for
the machine and Laserpac.
•
Compressed air connections can be flexible or consist of a
fixed pipeline to the machine.
•
Each compressed air connection should be fitted with a
manual shut-off valve.
Note
The requirements for compressed air connections are the same for
both Laserpac and the machine.
Required network pressure [bar] 7 - 14
∅
Consumption (required volume rate of flow according
to ISO 1217 or DIN 1945)
For machines (with laser) without Laserpac
[Nm
3
/h]
For machines (with laser) with Laserpac [Nm
3
/h]
In addition: jigs and fixtures, handling equipment, etc.
approx. 30
approx. 55
customized
Short-time max. consumption, over a period of 2 min,
once an hour at the most
[Nm
3
h] approx. 65
Minimum nominal width of the supply pipelines ½" (DN13)
Ring pipeline length [m] max. 50
(due to water
condensation)
Ring pipeline diameter at least 1" (26 mm)
Length of the connecting line from ring pipeline
to the connection point on the machine
[m] max. 5
Tube width for the bushing at the connection point
of the machine and Laserpac NW 13
Compressed air supply – connected loads
The compressed air must have the following properties at the
tapping point:
Characteristic Requirements ISO°8573-1
quality class Measure
(recommen-
dation)
Free of
condensate Cooled to
+7 °C (pressure
dew point) 4 Cold dryer
Free of dust Max. particle
size: 15
µ
m
Max. particle
density:
8 mg/Nm3
7 Air filter on the
compressor
Free of oil Max. oil content:
5 mg/Nm3 4 Oil-free
compacting screw-
type compressor
Compressed air – characteristics
Compressed air connection
Connected loads for
compressed air
Table 2-20
Table 2-21