||Description of Item
||Purpose and Specification
||Purpose of Oxygen Generation Plant
||The equipment is meant for generation and use of medical oxygen.
||General Modules of unit
||The package comprises of following:-
Feed air compressor and air preparation.
Sys advance PSA oxygen generator model OXYGEN 90 capable of oxygen flow rate 133 LPM having purity of 94 to 95% .
Installation and commissioning.
||Low Pressure Oil free air compressor and air dryer
||Rotary Screw Compressor Make: Gardener Denver Capacity free air at 7.5 bar 2.7 m3/min. Motor Power: 15 Kw Refrigerated Air Dryer (+3 Deg C) and Desiccant Dryer
||Receiver of Air preparation pressure section, PSA tower, Surge vessel, Buffer vessel, Air Dryer, Storage tank of low pressure oxygen generator/ Oxygen receiver
||Material of construction Stain Less steel 300 series Relief Valve on all Air and Oxygen receiver Electrical operated with manual override drain valve Technology; PSA
||Filters for oxygen and low pressure air
Two Nos of air inlet filters 1 micron and 0.1 micron.
One No outlet filter.
||Upto 4 Bar
||Pressure gauges in LP
||Make : General Instruments, Bourdon manometer
||The total equipment will be compact static unit
||Free Air from atmosphere
||415V, 3 phase , 50 Hz
||Working Temperature & altitude
||2 degree to 45 degree ‘C’; > 800 meters
||Oxygen separation by PSA
||8-10 hours continue duty cycle
||PLC / relay box with safety alarms, local controls
||Audio Visual Alarms
Air compressor trip
Low feed air pressure & high air inlet pressure
Low surge tank pressure
||Change Over valve; Piston type 2/2 way NO/NC valve
||Air operated change over valve; MOC; SS
||Dew Point Meter
||Online digital dew point meter with digital read out.
||Thermal Mass Flow meter & Flow controller
||Thermal Mass Flow meter & Flow controller.
||Continuous monitoring of oxygen
||Online medical air & oxygen analyzer and monitor.