Reflex Servitec 30 Mobil, Руководство по эксплуатации

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Description of the device
Vacuum spray degassing — 03.11.2014 English — 11
4.3 Identification
The nameplate provides information about the manufacturer, the year of manufacture, the manufacturing number and the technical
data.
Information on nameplate Meaning
000043_001_R001
Type Device name
Serial No. Serial number
min. / max. allowable pressure P Minimum/maximum
permissible pressure
max. continuous operating
temperature
Maximum temperature for
continuous operation
min. / max. allowable
temperature / flow temperature
TS
Minimum/maximum
permissible
temperature/TS flow
temperature
Year built Year of manufacture
min. operating pressure set up on
shop floor
Factory-set minimum
operating pressure
at site Set minimum operating
pressure
max. pressure saftey valve
factory - aline
Factory-set opening
pressure of the safety valve
at site Set opening pressure of the
safety valve
4.4 Function
The device degasses the water from the facility system and the fresh water from the make-up line. It removes up to 90 percent of the
dissolved gases from the water. The degassing operation uses timer-controlled cycles.
A cycle comprises the following phases:
1. Vacuum
is drawn
– The "PU“ pump draws a vacuum. The inlet to the "DC" pump remains closed.
2. Atomisation
– The inlet to the "PU" vacuum pump is opened. Depending on the actual demand, a partial flow of the gas-rich system water of
the facility system or the fresh make-up water are introduced through the "DC" or "WC" lines of the device. The water is then
finely atomised in the vacuum pump. The large surface of the atomised water and the large gas saturation headway to the
vacuum result in a degassing of the water. The degassed water is returned to the system via the vacuum pump.
3. Discharge
– The "PU" vacuum pump shuts off. The system continues to atomise and degas water. The water level in the vacuum pump rises.
The gases separated from the water are discharged into the ambient atmosphere via the "DV" degassing valve.
4. Idling time
– When the gas has been discharged, the device will remain in idle until the next cycle is started.