NUZHUO Cryogenic ASU Oxygen and Nitrogen Air Separation Unit Gaseous And Liquid Productions Simultaneously

Short Description:

1. Air Compressor: Air is compressed at a low pressure of 5-7 bar (0.5-0.7mpa)

2. Pre Cooling System: Cooling the temperature of air to around 12 deg C.

3. Purification of Air By Purifier: Twin molecular Sieve driers

4. Cryogenic Cooling of Air by Expander: Turbo expander cools the temperature of air below -165 to-170 deg C.

5. Separation of Liquid Air into Oxygen and Nitrogen by Air Separation Column

6. Liquid Oxygen/Nitrogen is stored in a Liquid Storage Tank

Brand: NUZHUO

Certification: CE, ISO9001, ISO13485, TUV, SGS Certificate Approved

After-Sale Service: Lifetime tech support & Dispatch Engineer & Video Meeting

Warranty: 1 Year, lifetime technology support

Salient Features: Nice Quality, Nice Price, Easy Operation, Easy Maintenance

Service: OEM & ODM Support

NUZHUO Supply: Oxygen concentrator, PSA oxygen generator, PSA nitrogen generator, Cryogenic ASU plant, Liquid Nitrogen & Oxygen Generator, Booster Compressor

Advantage : 20 Years manufacturing and exporting experience

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Product Detail

Company Profile

FAQ

Product Tags

Basic Principle & Processes

The basic principle of air separation is to use the different boiling points of the components of liquefied air to separate them. To this end, the air separation plant consists of the following processes:

(1).Filatration&Compression

(2).Purification

(3).Cooling Air to Liquefaction Temperature

(4).Refrigeration

(5).Liquefaction

(6).Rectification

(7).Hazardous Substance Removal

Necessary Conditions before Starting the Air Separation

1.The construction of all piping, machines and electric devices has been completed and accepted.

2.The construction of all piping, machines and electric devices has been completed and accepted.

3.All safety valves have been set and put into service.

4.All the manual valves and pneumatic valves should act flexibly and all the adjusting valves should be commissioned and calibrated.

5.All the machines and instruments are in good performance and are prepared for service

6.The program control system of the molecular sieve purifier have been commissioned and ready for service.

7.Power supply is ready.

8.Water supply is ready.

9.Instrument air supply is ready.

Model	KDON-50/50	KDON-80/160	KDON-180/300	KDON-260/500	KDON-350/700	KDON-550/1000	KDON-750/1500	KDONAr-1200/2000/30y
O2 0utput (Nm3/h)	50	80	180	260	350	550	750	1200
O2 Purity (%O2)	≥99.6	≥99.6	≥99.6	≥99.6	≥99.6	≥99.6	≥99.6	≥99.6
N2 0utput (Nm3/h)	50	160	300	500	700	1000	1500	2000
N2 Purity (PPm O2)	9.5	≤10	≤10	≤10	≤10	≤10	≤10	≤10
Liquid Argon Ouput ( Nm3/h)	——	——	——	——	——	——	——	30
Liquid Argon Purity ( Ppm O2 + PPm N2)	——	——	——	——	——	——	——	≤1.5ppmO2 + 4 p p mN2
Liquid Argon Pressure ( MPa.A)	——	——	——	——	——	——	——	0.2
Consumption (Kwh/Nm3 O2)	≤1.3	≤0.85	≤0.68	≤0.68	≤0.65	≤0.65	≤0.63	≤0.55
Occupied Area (m3)	145	150	160	180	250	420	450	800

Certificate:

Product Advantages

1. Simple installation and maintenance thanks to modular design and construction.

2. Fully automated system for simple and reliable operation.

3. Guaranteed availablity of high-purity industrial gases.

4. Guaranteed by the availability of product in liquid phase to be stored for use during any maintenance operations.

5. Low energy consumption.

6. Short time delivery.

Packing and delivery :

About Hangzhou Nuhzuo Group :

We are Hangzhou Nuzhuo Group, we believe we will be your supplier and partner with good service and high quality in China.

Our main business: PSA oxygen generator, nitrogen generator, VPSA industrial oxygen generator, cryogenic air separation series, and valve production.

We are committed to advancing the development of industrial and medical gases.

If you want to purchase our equipment in the near future, or want to be our agent abroad, you can contact us, we will provide you with our best services.

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Company Profile

1. Full Experience: 20+ Years Manufacturing and Exporting Experience in ASU Field.

2. Production Capability:100+ PSA Oxygen Plant Be Sold Per Month.

3. Workshop Area: Our Factory Located in Tonglu District, Hangzhou, China, With 14000+ Square Meters, With 6 Production Lines, With 60Labors, With 3 Quality Inspectors, With 5 Excellent Engineers.

4. Sales HQ Area: Our International trade depart With 25 Professional salesmen; With 1500+ Square Meters Area;

5. After-sales Service: Online Technology Support & Video Meeting Support & Dispatch Engineer Support

6. Warranty: 1 Year Guaranty Period, 1 Year Spare Parts With Factory Cost

8. Our Advantage: Nice Quality！ Nice Price！ Nice Service！

Certificate & NUZHUO

Customers & NUZHUO

Markets & NUZHUO

Q1: Are you a trading company or manufacturer?

A: Firstly. we are a manufacturer, we have our own factory and engineers.

Secondly, we have our own international trade teams to provide services for you.

Thirdly, we provide the lifetime technology support and the best after-sale service.

Q2: What is your term of payment?

A: 30%T/T in advance and balance before shipment.

B. 30% T/T in advance and Irrevocable L/C at Sight.

C. Accept negotiation.

Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com

Q3: How long is your delivery time?

A: Depending on what type of machine you are purchased. Cryogenic ASU, the delivery time is at least 3 months. Cryogenic liquid plant, the delivery time is at least 5 months. Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com

Q4: What is your product quality assurance policy?

A: We offer a warranty period of 1 year, free lifetime technology support.

B. Accept negotiation.

Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com

Q5: Do you offer OEM/ODM service?

A: Yes.
Welcome to have a contact with our salesman: 0086-13516820594, Lowry.Ye@hznuzhuo.comQ6: Does your product used or new? RTS product or customized product?

A:Our machine is new unit, and following your specific require to design and make it.

Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com

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