Small Liquid Nitrogen plant
The small liquid nitrogen plant by LDH Gas Systems Company Limited features a compact, integrated box design. All components are housed in a single unit, allowing for easy plug-and-play operation. It is visually appealing, has a small footprint, and offers low energy consumption with a consistently stable output. The plant is equipped with a color display and a remote control system, making it one of the most advanced liquid nitrogen generators available. Our small liquid nitrogen generators have a production capacity ranging from 10 to 120 liters per day and can be customized to meet specific needs.
Parameter Table
|
Model |
LPLN-10 |
LPLN-20 |
LPLN-40 |
LPLN-80 |
LPLN-120 |
|
Yield |
0.3-0.4L/H 8-10L/day |
0.8-1L/H 20-24L/day |
1.6-2L/H 40-50L/day |
3L/H 72L/day |
5L/H 120L/day |
|
Purity |
99% |
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|
Power (KW) |
2 |
4.5 |
7.5 |
12.5 |
15 |
|
Floor Area (㎡) |
1 |
1.5 |
3 |
3.5 |
3.5 |
|
Equipment size MM |
750*650*1500 |
1150*850*2000 |
1250*2000*2000 |
1250*2000*2000 |
1250*2000*2000 |
|
Required room area ㎡ |
>> 5 |
>> 6 |
>> 10 |
>> 15 |
>> 15 |
|
Ambient temperature requirements |
0-30 ℃ Good ventilation |
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|
One meter noise (Db) |
<65Db |
<65Db |
<65Db |
<65Db |
<65Db |
|
Cooling mode |
air-cooled |
air-cooled |
air-cooled |
air-cooled |
air-cooled |
|
Amount of nitrogen (m³/h) |
1 |
2 |
4 |
6 |
8 |
|
Nitrogen dew point (℃) |
-60 ℃ |
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|
Suggestion on matching of liquid nitrogen tank (L) |
30 |
50 |
100 |
175 |
300 |
|
Voltage frequency |
220VAC 1p 50Hz |
380VAC 3P 50Hz 220VAC 1P 50Hz |
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|
Nitrogen pressure (Mpa) |
0.8 |
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|
Other |
Such as non-standard voltage frequency, altitude> 1000 meters, purity 99.9%, need to be customized; Equipment above 100L/h is customized according to customer's site conditions |
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Why Opt for LDH?
Supported by Beijing LDH Gas Systems Company Limited - a high-tech enterprise armed with a wealth of national patents, computer software copyrights, and international certifications such as EU CE and ISO9001 - you can place full trust in the quality and dependability of LDH's small integrated liquid nitrogen generator.
By prioritizing technological innovation and forging collaborations with international peers and domestic research institutions, the company ensures its products are infused with cutting-edge technologies and industry-leading practices. Complemented by a holistic after-sales service system - encompassing 24/7 technical support, regular maintenance services, and remote monitoring assistance - your investment is fully safeguarded, allowing you to operate with complete peace of mind.
Performance Specifications
● Production Capacity: Ranges from 10 to 120 liters per day, with adjustable output settings to meet dynamic demand.
● Liquid Nitrogen Purity: Standard purity of 99.5% (customizable up to 99.999% for specialized applications).
● Operating Pressure: Typically operates at 0.5 - 1.0 MPa (adjustable based on application requirements).
● Startup Time: Quick cold start capability, reaching full production capacity within 30 - 60 minutes.

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