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99.6% Liquid 100nm3/h Argon/3000nm3/h Oxygen Plants Air Seperation Plant With Low Energy Consumption

Categories Air Separation Plant
Model Number: KDONAr-3000Y/1300Y/100
Certification: ISO9001;2008 CE cetificate
Place of Origin: China
MOQ: 1set
Price: negotiation
Payment Terms: T/T or L/C
Supply Ability: 100sets month
Delivery Time: 60working days after received your payment
Packaging Details: Packed in standard export packing
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
  • Product Details
  • Company Profile

99.6% Liquid 100nm3/h Argon/3000nm3/h Oxygen Plants Air Seperation Plant With Low Energy Consumption

99.6% Air Separation Plant KDONAr-3000Y/1300Y/100 Liquid Industrial Oxygen Plant With Low Energy Consumption

  1. Design point of Atmosphere
    Atmosphere pressure 101.3kPa(A)
    Atmosphere tempt. 32℃
    Relative humidity 80% 
    O2 contained in air 20.95%O2
  2. Atmosphere tempt.
    Annual average tempt. 18.4℃
    Max. Tempt. 40℃
    Min. Tempt. -1.8℃
    Summer average tempt. 30℃
    Winter average tempt. 7.5℃
  3. Earth shake degree: <6 degree
  4. Altitude: 50m
  5. Impurity in air:
    CO2 ≤350 ppm
    SO2 ≤0.44 mg/m3
    H2S ≤2.3 mg/m3
    CH4 ≤5.2mg/m3
    C2H2 ≤0.03 ppm
    CnHm(excluding C2H2) ≤5 ppm
    Mechanical impurity ≤10mg/m3
  6. Recycle water
    Inlet tempt. 30℃
    Inlet pressure 0.4 MPa(G)
    Max pressure drop 0.2 MPa(G)
    Max tempt. rising 10℃
    Turbidity of cooling water 12 mg/L
    PH value 7.2
    Rigidity 2.5
    Fouling factor 0.0004 m2 hºC/ K.W
  7. Power condition
    High voltage power 10,000V±5%3 phases 3 ways
    Low voltage power 380V/220V±5%AC 3 phases 4 ways
    Frequency 50±0.5Hz
  8. Instrument gas ( used for starting)
    Pressure 0.5 MPa(G)
    Tempt. ≤30 ℃
    Dew point <-40℃
    Flow 300m3/h
    Requirement oil free

  • Medium

    OUTPUT (Nm3/h)

    PURITY

    PRESSURE(MpaG)

    LOX

    3,000

    ≥99.6% O2

    0.16

    LN2

    1,300

    ≤3 ppm O2

    0.2

    Pure LAr

    100

    ≤2 ppm O2,≤3 ppm N2

    0.15

    Low pressure N2

    3,600

    ≤10ppm O2

    0.008


    1. Performance guarantee
  • Basic condition:

  • 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
    Qt. 8sets

    6.3.3 DC power supply screen
    Parameter DC220V

    Qt. 1set(by buyer)

  • Liquid varistor starter 2sets

  • 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.

  • Power supply by buyer:

  • 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

  • Design principle:
    1. It must be fit for reliable, easy operation and process requirement.
    2. Motor control , protection and measuring must be in accordance with China relative standards.
    3. 1 way incoming cable for high voltage
  • 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

  • Other instrument: 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

  • Analyzer instrument(incl. panel and pretreatment device and standard gas, etc.)
    CO2 analyzer (0~10ppmCO2) 1set(imported)
    Pure O2 analyzer (98~100%O2) 1set(imported)

  • 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

  • Main instrument
    UPS un-interrupted power supply(10KVA,15MINS s/b battery) 1set

  • Delivery flow rate 18 m3/h
    Working pressure 0.6 MPa(G)

  • Design principle:
  • It should be able to control and supervise the whole process of the air separation plant to ensure the long stable roperation and easy maintenance.
  • It is of central control room(DCS) with local control panel and field control to ensure the reliability and advance.
  • There are 2 21 screen operation tables. It has supervision, display, or operation, adjusting, memory start interlock and protecting function. It can stop or start automaticly according to technological requirement, to open or close the calves. It also can be operated by manual to start, stop or change the operation mode.
  • there are two printers in central control room recoording main parameters in the whole process of production and operation of the workers and system fault if it is over limitation separately.
  • Local control anels can dispay parcial parameters and operaion conditions, warning, etc.
  • Instrument power supply:1 circuit is of 380V AC,another 220VACand 24VDC.DCS system is supported by uninterrupted power. Instrument control power supply is by power supply panel of instrument control system.
  • Online analyzing room is provided in instrument pane Online analyzing technological data enters DCS system to display , recording, warning, etc. There is a manual valve analyzing panel.
  • Instrument selection
    1. DCS system is from Zhejiang Zhong Kong.or Belgium products.
    2. UPS is from Santak.
    3. On line analyzing instrument will be complete (electric and gas line will be within terminal and standard gas and pretreatment device provided).
    4. Regulating valves are from Zhejiang or simular products.
    5. Butterfly valve of M.S. purifier is from USA Bray product.
    6. Pressure, pressure difference transformer and flow transmitter is from joint venture products or advanced domestic products.
    7. 2 positions 3 ways and 2 positions 5 ways solenoid valves are from SMC,PARKER or simular products.
    8. Local flow meter is of glass rotor flow meter, and primary orifice plate for measuring the flow.
    9. Temp. measuring is of Pt100 with graduation and resistance within cold box is of double platinum resistance temperature sensor.
    10. Local and field panel indication is of spring tube pressure gauges.
    11. Local tempt, indication is of double metal temperature meter.

Liquid Ar output100nm3/h
Liquid O2 output3000nm3/h
Liquid N2 output1300nm3/h
Low pressure N2 output3600nm3/h
Liquid Ar purity<2ppm O2,<3ppm N2
Liquid O2 purity>99.6%
Liquid N2 purity<3ppm O2
Low pressure N2 purity>10ppm O2

Quality 99.6% Liquid 100nm3/h Argon/3000nm3/h Oxygen Plants Air Seperation Plant With Low Energy Consumption for sale
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