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6.2
Main air tank
The main air tank (10) is filled by the compressor from point (6) and through
water separator (5).
On top of the main air tank is a safety valve and at the bottom a
control valve. The control valve (11) is set at 8.5 bar and the
safety valve (8) is set at 10 bar. The pressure in the main air
tank is vissible on the manometer (4).
If the safety valve (8) blows air during normal operation, do a
check of the control valve (11) and adjust it.
From the main air tank one connection goes to the pulse system,
through the water separator (2) and control valve (1) of the pulse
system, to the pulse tank (3).
The main air tank also has an external connection (9) for maintenance
purposes. An external compressor can be connected to the system via this
connection.
Drain valve (7) drains water from the system. Use the drain valve every day.
The second connection from
the main air tank goes to the
lifting control of the
grindheads. From the lifting
control, the pneumatic lifting
cylinders are controlled to lift
and lower the grindheads.
Item
Description
12
Grindhead RIGHT
13
Lifting cylinder grinding head MIDDLE
14
Blower motor DC
15
Motor for compressor
16
Compressor
36
14
13
12
1
2
11
10
9
8
7
16
15
21.07.2023
3
4
5
6
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