Blower Engineering Tri-Lobe TL Series, Инструкция по установке, использованию и обслуживанию

Страница: 11 / 23

Blower Engineering Instructional Manual 9
5.0 Operating checks
5.0.1 Daily checks –
With the blower running, check: Outlet temperatures.
• Discharge pressure (when functioning under pressure).
•
Suction pressure (when functioning in vacuum conditions).
• Absorbed power.
5.0.2 Check after first 50 hours – With the blower shut down, check: The oil level.
•
Oil leaks.
•
Auxiliary circuit leaks.
•
Belt tension.
5.0.3 Check every 500 hours –
With the blower shut down, check: The oil level.
• Oil viscosity and condition. • Flexible coupling inserts.
•
Belt wear.
•
Auxiliary circuits.
5.1 Stopping the blower
If possible, remove the counter-pressure. Stop electric supply.
The blower can also be stopped in the presence of the counter-pressure but, because of the high
current absorption of the electric motor; problems with the electric circuit could result.
WARNING: Check that the deceleration of the blower is even and without vibrations.
6.1 Preventive maintenance
6.1.1 Oil change
The first oil change should be performed after 100 working hours. Further oil changes are performed
every 2000 working hours. Oil should be checked regularly and oil changes made more frequently if
lubricant becomes contaminated due to adverse conditions. The type of oil is shown in paragraph 10.
WARNING: Dispose of the used oil in accordance with the local regulations.
WARNING: Regardless, stick to the half way mark on the oil level sight glass.
2
1
2
1
Oil quantity: Vertical ( qts / L) Oil quantity: Horizontal ( qts / L)
Blower Size 1 2 Total 1 2 Total
TL10 - 20
0.33
0.31
0.71
0.67
1.04
0.98
0.22
0.21
0.44
0.41
0.66
0.62
TL30-40-41
0.60
0.56
1.11
1.05
1.71
1.61
0.40
0.38
0.76
0.72
1.16
1.10
TL50-60-61
0.85
0.80
1.75
1.65
2.60
2.45
0.57
0.54
1.10
1.04
1.67
1.58
TL70-80-81
1.67
1.58
3.30
3.11
4.97
4.69
1.11
1.05
2.11
2.00
3.22
3.05
TL90-100-101
3.20
3.00
5.80
5.50
9.00
8.50
1.80
1.70
3.44
3.25
5.24
4.95
TL110-120
4.23
4.00
9.00
8.50
13.23
12.50
2.64
2.50
5.30
5.00
7.94
7.50
TL600-900
9.50
9.00
19.00
18.00
28.50
27.00
6.34
6.00
10.60
10.00
16.94
16.00
Fig. 7 – Horizontal Fig. 7 – Vertical