Hangzhou Chenrui Air Separator Installation Manufacture Co. Ltd

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Nitrogen and Oxygen Cryogenic Air Separation Plant Gas Separation Equipment

Good quality PSA Nitrogen Generator for sales
Good quality PSA Nitrogen Generator for sales
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Nitrogen and Oxygen Cryogenic Air Separation Plant Gas Separation Equipment

China Nitrogen and Oxygen Cryogenic Air Separation Plant Gas Separation Equipment supplier

Large Image :  Nitrogen and Oxygen Cryogenic Air Separation Plant Gas Separation Equipment

Product Details:

Place of Origin: Hangzhou
Brand Name: Chenrui
Certification: ISO9001/ISO1400/18001
Model Number: KDO

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: USD 10000-300000/set
Packaging Details: standard export packing
Delivery Time: 90 days
Payment Terms: L/C, T/T
Supply Ability: 10 set per quarter
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Detailed Product Description
Product: Cryogenic Air Separator Plant Capacity: 50-1000Nm3/h
Oxygen Purity: 99.6% Nitrogen Purity: 99.9-99.9995%
Usage: Oxygen And Nitrogen Warranty: 1 Year
After-sales Service Provided: Engineers Available To Service Machinery Overseas, Field Installation, Commissioning And Training, Online Support, Video Technical Support
High Light:

gas liquefaction plant


lng gas plant

Nitrogen and Oxygen Cryogenic Air Separation Plant Gas Separation Equipment




1. Small Cryogenic Air Separator Plant

Model Oxygen capacity (Nm3/h) Oxygen purity (%) Oxygen outlet pressure Nitrogen capacity (Nm3/h) Nitrogen purity (%) Nitrogen outlet pressure Start-up time
KDON-50/100 50 99.6


Or as user’s requirement

100 <10 15KPa or as user’s requirement 12
KDON-100/200 100 200 12
KDON-150/600 150 600  
KDON-170/400 170 400 12
KDON-350/800 350 800 16
KDON-550/1200 550 1200 16
KDON-1000/1000 1200 1000 24



2. High Purity Nitrogen Air Separator Plant

 Technical Parameters

Model Nitrogen capacity (Nm3/h) Purity (ppmo2) Pressure (Kpa) Liquid nitrogen capacity (L/h) Liquid nitrogen purity (ppmo2) Air capacity request (Nm3/h) Working pressure (Kpa) Working cycle time (M)
KDN-50 50 ≤5 0.7 / / 195 0.95 6
KDN-100 100 0.7 360 0.95 6
KDN-300/20Y 300 ≤3 0.63 20 ≤3 1100 0.8 12
KDN-600/30Y 600 0.63 30 1800 0.7 12
KDN-800/40Y 800 0.23 40 1800 0.7 13
KDN-1000/50Y 1000 0.23 50 3200 0.7 14
KDN-2000/100Y 2000 0.6 100 5500 0.7 15
KDN-3000/25Y 3000 0.6 200 7000 0.7 16


3. Full Liquid Air Separation Unit Data Sheet

Comparing with gaseous Air Separation Unit, full Liquid Air Separation Unit and Gases Liquefaction Plant need more cold in the whole process.To meet different demands from customers, different processes like air cycle process, nitrogen cycle process, high and low temperature booster turbine expanding process or low temperature refrigerating process etc. are adopted to reduce the power consumption.In order to achieve stable and reliable operating of plant, PLC control system or DCS control system are recommended.

Nitrogen and Oxygen Cryogenic Air Separation Plant Gas Separation Equipment

4. Product Specification:

1.Air Separation Unit with normal temperature molecular sieves purification, booster-turbo expander, low-pressure rectification column, and argon extraction system according to client’s requirement.

2.According to the product requirement, external compression,internal compression (air boost,nitrogen boost),self- pressurization and other processes can be offered.

3.Blocking structure design of ASU, quick installation on site.

4.Extra low pressure process of ASU which reduce air compressor exhaust pressure and operation cost.

5.Advanced argon extraction process and higher argon extraction rate.


5. FAQ:

1. Are you manufacturer or Trade Company?
We are the manufacturer of nitrogen Generator, founded in 2005

2. What's the order nitrogen generator process?
a. Inquiry---provide us all clear requirements.
b. Quotation---official quotation form with all clear specifications.
c. Printing file--- PDF, Ai, CDR, PSD, the picture resolution must be at least 300 dpi.
d. Contract confirmation---provide correct contract details.
e. Payment terms--- Negotiable.
f. Production---mass production
g. Shipping--- by sea, air or courier. Detailed picture of package will be provided.
h. Installation and commissioning

3. What terms of payment you use?
T/T, L/C etc.

4. How to get a prompt quotation of nitrogen Generator?
When you send the inquiry to us, pls kindly send it with below technical information.
1) N2 flow rate: _____Nm3/hr( or How many cylinders do you want to fill per day(24hours))
2) N2 purity: _____%
3) N2 discharge pressure: _____Bar
4) Voltages and Frequency : ______V/PH/HZ
5) Application:

6) Project Location:




Contact Details
Hangzhou Chenrui Air Separator Installation Manufacture Co. Ltd

Contact Person: Sunny

Tel: 0086-15088601709

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