ESS InLine 20-Ten Series, Инструкция по установке и эксплуатации

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IPS Belt Cleaner 17 19/11/2021
6.2 Adjustment Procedure
Adjusting the Air Tensioned In-Line cleaner is simply a matter of supplying air at the
appropriate pressure to the tensioner air bags. Refer to the table below for recommended air
pressures.
If using an
ESS Air Tensioner Control Box, connect the plant air line to the lockable ball valve
on the outside of the enclosure, and check that all air connections are in place as per section
4, step 8 of this manual, figure 6 above and the
ESS Control Box manual. Turn on the air
supply and open the lockable ball valve. Open the individual isolation valve for this cleaner in
the
ESS Control Box to pressurise the tensioner. The cleaner will automatically raise, and the
blades will contact the belt.
Adjust the pressure to the required level via the regulator unit inside the Control Unit. The
regulator is self-relieving, so the pressure will stabilise, but it is advisable to wait a short while
after each adjustment to allow excess pressure to bleed.
Once the correct pressure has been achieved, lock the regulator adjustor, and replace the lid
on the enclosure.
Table B. Recommended Air Pressure
PRESSURES
BELT WIDTH kPa
PSI
450 34 5
600 41 6
750 55 8
900 62 9
1050 76 11
1200 83 12
1350 97 14
1500 103 15
1600 110 16
1800 124 18
2000 138 20
2200 138 20
2400 138 20