Installation, Operation and Maintenance Manual
DCE 2000 Series Dust Collectors
35
speCIfICatIon
1
2
2
Figure 14 the valve system
b
When solenoid is activated the pilot valve opens,
releasing the compressed air from connecting tube '
2
'
and allowing diaphragm to open.
a
Compressed air from the manifold penetrates
diaphragm through fine hole '
1
' into connecting
tube '
2
'.
CONTROLLER
DIAPHRAGM VALVE
CLOseD
COMPRESSED AIR
DIAPHRAGM VALVE
OPen
PILOT VALVE
CLOseD
TO JET TUBE
FROM
COMPRESSED AIR
MANIFOLD
CONTROLLER
PILOT VALVE
OPen
6.9 bar (100 psig)
6.2 bar (90 psig)
design pressure:
manifold volume:
maximum operating
pressure, ps:
table 6 – Compressed aIr manIfold desIGn detaIls
10.35 bar (150 psig)
test pressure:
-
30
°
to
+
60
°
C
design temperature:
maximum rating of
pressure relief device:
17 dm³/s at 6.9 bar (not supplied as standard)
13.5 litres (DCE F2012, F2018)
24.0 litres (DCE F2024, F2030, F2036, F2045)
product of pressure
and capacity:
93.2 bar litres (DCE F2012, F2018)
165.6 bar litres (DCE F2024, F2030, F2036, F2045)
Structural hollow section
material used for
manifold construction:
minimum metal
thickness before
manifold requires
special inspection:
to improve corrosion resistance the manifold is painted externally and
internally using cathodic electrocoat.
7.0 mm
1 bar = 10
5
Pa
Содержание DCE 2000 Series
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