Welcome to Guangzhou HuiLin Air Separation Equipment Co,.Ltd
Guangzhou HuiLin Air Separation Equipment Co,.Ltd
products

Products
PSA Nitrogen Gas Generator Nitrogen Generator for Foodstuff Oxygen Generator Container Type Nitrogen Generator Nitrogen purifying Equipment by Carbon Cryogenic Air Separation Equipment Icebox Liquid Nitrogen Generator aviation Inflatable car

Nitrogen Liquefier Working principle

 

The cryogenic mixed refrigerant throttle refrigerator is adopted in this nitrogen liquefier. It is based on the regenerative multi-component mixed refrigerant throttle refrigeration cycle. The high, middle and low boiling point pure components are selected to compose multi-component mixed refrigerants. The relay matching of effective refrigeration temperature zones of each boiling point component is realized. It can be cooled from ambient temperature to -196 ° C, the purpose of nitrogen liquefaction (-180 ° C @ 0。6 MPa) is achieved。

 

Features:

1. The machine runs automatically and nobody is on duty.

2. Less land occupation, low height (maximum Height2500mm)

3。 Quick speed of liquid nitrogen output: It only takes 1。5 hours from start-up to liquid nitrogen output。

4. Mature technology Safe and reliable operation and easy maintenance.

With ordinary refrigerator compressors on the market, people who can repair refrigerators will ba able to repair it.

 

Flow diagram

图片1.png

Figure 1. Flow diagram for nitrogen liquefier from HUILI



Specifications












Model

WG-STD-05L

WG-STD-1L

WG-STD-3L

WG-STD-5L

WG-STD-10L

WG-STD-20L

WG-STD-25L

WG-STD-30L

WG-STD-40L

WG-STD-50L

LN Flow

(L/day)

12

24

80

120

240

500

360

720

1000

1200

LN Flow

(L/h)

0.5

1

3

5

10

20

25

30

40

50

Power(KW)

1

5

8

9

11

25

25

25

35

35

N2 consumption

(Nm3/h)

≥1

≥1.5

≥4

≥6

≥12

≥30

≥35

≥40

≥50

≥60

N2 Purity

99。9%

99.9%

99.9%

99.9%

99。9%

99。9%

99.9%

99。9%

99。9%

99.9%

N2 Pressure

(MPaG)

≥0。6

≥0.8

≥0.8

≥0.8

≥0.8

≥0.8

≥1。6

≥1。6

≥0。8

≥1.6

Power type

220/50Hz

380/50Hz

380/50Hz

380/50Hz

380/50Hz

380/50Hz

380/50Hz

380/50Hz

380/50Hz

380/50Hz

Cooling form

Air

Air

Air

Air

Water

Water

Water

Water

Water

Water

Cooling water consumption

(Ton/h)

≥4

≥8

≥8

≥8

≥15

≥15

Dimensions

(mm)

850×950×1960

1500×1000×2000

2000×1300×2000



图片2.png


三分快3 极速PK拾 秒速时时彩 159彩票开户 韩国1.5分彩 易发彩注册 荣鼎娱乐 159彩票 玖玖棋牌app 极速飞艇