|Place of Origin:||China|
|Certification:||ISO9001;2008 CE cetificate|
|Minimum Order Quantity:||1set|
|Packaging Details:||Packed in standard export packing|
|Delivery Time:||60working days after received your payment|
|Payment Terms:||T/T or L/C|
|Supply Ability:||100sets month|
|Product Name:||Oxygen Plant||Application:||Separate Oxygen From Air|
|Oxygen Output:||3000 +-5% Cube Meter Per Hour||Feature:||Long Service Life Low Energy Consumption|
|Standard:||ISO9001;2008 CE Cetificate||Purity:||99.6%|
|Argon Output:||100nm3/h||Argon Purity:||<2ppm O2,<3ppm N2|
99.6% Air Separation Plant KDONAr-3000Y/1300Y/100 Liquid Industrial Oxygen Plant With Low Energy Consumption
≤3 ppm O2
≤2 ppm O2,≤3 ppm N2
Low pressure N2
6.2.1 HV 10KV±5% 3-phase, 3-wire, neutral point not earthing power supply.
6.2.2 LV power supply 380V/220±5% 3-phase, 4-wire, neutral point earthing power supply.
6.2.3 DC control power resource:DC220V.
6.2.4 Buy should provide power net system drawing, short circuit capacity and single earthing capacitor current within one month after effectiveness of the contract.
6.3 Selection of electric control system(Specificationa and quantity will be based on finaldesign)
6.3.1 HV switch gear :
Type Hand cart vacuum switch gear
Technical data 10KV
Lead-in panel and Potential transformer cabinet 1 set (by buyer)
Transformer panel 1 set (by buyer)
Air compressor panel 2sets
Recycling compressor panel 2sets
6.3.2 LV control panel
Type Drawer type switch gear
Parameter 380V 35KA
6.3.3 DC power supply screen
Qt. 1set(by buyer)
6.1.4 HV motor uses liquid soft starter. Busbar voltage will not less than 85% of it.
6.1.5 HV system control is protected by computer comprehensive protection measuring control device.
6.1.6 There is local panel for motor with necessary electric meters and signal and operation element.
6.1.7 LV power resource has two incoming lines, among which one is as S/B.
6.1.8 When LV motor start, LV busbar voltage drop will not be lower than 15％.
6.1.9 MS heater tempt, is regulated by closed-loop power regulation.
Incl.: Double metal thermometer,pressure gauge,3-valve group,low tempt.heater, etc.
All connectors for measuring point on utility pipes ,root part valves are withinthe scope of engineering design.
5.3.5 Instrument panel
DCS panel 1pc
Online analyzer panel 1pc(all with wire and pipes.Outside purchased will be with that panel.)
6. Electric control system
Trace O2 analyzer(0~10ppmO2) 2 sets(imported)
Trace moisture analyze(0~100ppmH2O) 1 set(imported)
Thermal conductance Ar analyzer(0~15%Ar) 1set
Thermal conductance Ar analyzer(80~100%Ar) 1set
Constant O2 analyzer(0~5%O2) 1set
Pressure and pressure differential transformer 72setsAll kind of regulating valves of instrument 31set
Switch over butterfly valves 10sets
Platinum resistance thermometer sensor 50ps
Orifice plate 9ps
5.3. Scope of supply for instrument system(will be based on final design):
5.3.1 DCS(Distributed Control System) 1 set
Main hardware as:
19” collor LCD operating desk 2 sets
Printer 1 set
Control station (incl. all kind of I/O card) 1set
Terminal board and communication cable 1set
System software(incl. technical paper) 1set
Delivery flow rate 18 m3/h
Working pressure 0.6 MPa(G)
|Liquid Ar output||100nm3/h|
|Liquid O2 output||3000nm3/h|
|Liquid N2 output||1300nm3/h|
|Low pressure N2 output||3600nm3/h|
|Liquid Ar purity||<2ppm O2,<3ppm N2|
|Liquid O2 purity||>99.6%|
|Liquid N2 purity||<3ppm O2|
|Low pressure N2 purity||>10ppm O2|