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Small Liquid Nitrogen Generator

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Small Liquid Nitrogen Generator

/Small Liquid Nitrogen Generator

Small Liquid Nitrogen Generator

Nitrogen liquefaction machine.Up to 50L/h of liquid nitrogen can be produced.Used for quick freezing of food and ocean fishing.
  • Lead Time:

    30days
  • Product Orgin:

    Guangzhou,China
  • Shipping Port:

    Guangzhou
  • Payment:

    This supplier also supports L/C,D/A,D/P,T/T,W
  • Price:

    $100000/set
  • Market Price:

    $200000
  • Color:

    white
  • Product Details

Mini Liquid Nitrogen liquefaction machine 

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 Height≤2500mm)

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


Figure 1. Flow diagram for nitrogen liquefier from HUILI


Specification


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


Application


1. Application of liquid nitrogen in animal husbandry.It is widely used in the improvement of livestock freezing matching technology and embryo transfer of livestock and many kinds of animals to prepare living embryos.

2. Liquid nitrogen in medical miracle application.Cryogenics, clinical medicine.Liquid nitrogen is the most widely used refrigerant in cryosurgery.It's one of the best refrigerants ever invented. You put it in a cryogenic machine. It's like a scalpel.

3. Application of liquid nitrogen in food industry.The application of liquid nitrogen in food quick-freezing has a fast freezing rate (about 30-40 times faster than the usual freezing method).

4. Application of liquid nitrogen in the electronic industry.Superconductivity skills, electronic components manufacturing and testing, low temperature ball grinding skills, green cutting skills and so on.

5. Other applications of liquid nitrogen.Application in HTS power cable development;It is used to freeze the liquid pipeline in emergency maintenance.Low temperature stabilization and quenching of materials;Liquid nitrogen cooler skills and so on.


Detail Photo



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