Hangzhou Nuzhuo Technology Co., Ltd.

Medical Oxygen Production Line Oxygen Plant Process Cryogenic Nitrogen Plant

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


Product Detail

Product Tags

Gas-Air

PRODUCT DESCRIPTION

Product Name

Cryogenic air separation equipment

Model No.

NZDON- 5/10/20/40/60/80/CUSTOMIZED

Brand

NuZhuo

Accessories

Air compressor & Re- cooling system & Expander

Usage

High purity Oxygen & Nitrogen & Argon production machine

unnamed-(7)

Product Specification

Model

NZDON-50/50

NZDON-80/160

NZDON-180/300

NZDON-260/500

NZDON-350/700

NZDON-550/1000

NZDON-750/1500

NZDON-1200/2000/0y

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 Purity

( Ppm O2 + PPm N2)

——

——

——

——

——

——

——

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

Technology

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.

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IF YOU HAVE ANY INTERSTS TO KNOW MORE INFORMATION, CONTACT US: 0086-18069835230


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