Sumitomo SRDK Series - Internal Components

TECHNICAL INSTRUCTION Sumitomo Heavy Industries, Ltd.
CSW-71C 11
1-2 CONSTRUCTION
1-2-3 INTERNAL COMPONENTS
The parts list and its functions are described in Table 1.4.
The He-gas flow diagram and internal components are shown in Figure 1.4 and Figure 1.5.
Table 1.4 FUNCTIONS OF THE INTERNAL COMPONENTS FOR
CSW-71C COMPRESSOR UNIT
No. PARTS FUNCTIONS
1 OIL CHARGE CONNECTOR To use for refilling a lubricating oil.
2 FILTER To eliminate contaminators and debris from a recirculating lub oil.
4 FILTER
To eliminate contaminators and debris from a He-
gas suction for a
Compressor Capsule.
5 HE-GAS RETURN CONNECTOR To use for connecting a Flex Line (for Return He-gas line).
6 STORAGE TANK A He-gas reservoir for piping to Compressor Capsule.
7 SOLENOID VALVE An electro-magnetic operation valve for He-gas piping.
8 RELIEF VALVE To keep a maximum high pressure for the He-gas piping safely.
9 ADSORBER
To use for eliminating a remained oil mist in the compressed He-
gas
after treatment by the Oil Separator.
10 HE-GAS SUPPLY CONNECTOR To use for connecting a Flex Line (for Supply He-gas line).
11 HE-GAS CHARGE CONNECTOR To use for charging and refilling a He-gas.
12 OIL SEPARATOR To eliminate oil contamination from the compressed He-gas.
13 OIL COOLER A water cooled type heat exchanger for recirculating lub oil.
15 COMPRESSOR CAPSULE A He-gas compressed for the unit.
16
THERMOSTAT : TS1
110 deg.C
A thermal sensor & controller for the compressed He-
gas temperature of
compressor outlet.
17 HE-GAS COOLER A water cooled type heat exchanger for compressed He-gas.
18
THERMOSTAT : TS2
60 deg.C
A thermal sensor & controller for the compressed He-
gas temperature of
He-gas cooler outlet.
19 FILTER
To eliminate contaminators and debris from a lub oil return of Oil
Separator.
20 PRESSURE GAUGE
To indicate a filled He-gas pressure and compressed He-
gas pressure of
the unit.
21
HIGH SIDE PRESSURE
SWITCH : PSH
A pressure sensor for compressed He-gas pressure control.
22 ORIFICE To use for adjusting a recirculating lub oil flow.
23
LOW SIDE PRESSURE
SWITCH : PSL
A pressure sensor for compressed He-gas pressure control.
24
THERMOSTAT : TS3
60 deg.C
A thermal sensor & controller for
the water temperature of cooling water
outlet.
26
COOLING WATER INLET
CONNECTOR
To use for connecting a cooling water piping (for War Supply)
27
COOLING WATER OUTLET
CONNECTOR
To use for connecting a cooling water piping (for Water Discharge)
28 CONTROL BOX
An electronic control, surveillance and alarming system for the He-gas
Compressor Unit.