PSA N2 Generator Liquid Nitrogen CE ISO Certificated
Product Effects
1. Features of liquid nitrogen generator:
1). Capacity from 3L/h to 50L/h. Meet all your requirements.
2). Low power consumption.
3). Automatic operate. One key start.
4). Small floor space.
5). Durable. Can work 24 hours per day.
6). One station of liquid nitrogen generator manufacture. ( we supply liquid nitrogen generator, vacuum tube and liquid nitrogen dewar.)
2. Specification of Liquid nitorgen generator
| Capacity (L/h) | Power (kw) | Nitrogen gas capacity required (Nm3/h) | Purity | Nitrogen gas pressure required (Mpa) | Power (AC/V) |
| 3 | 13.5 | 4 | 99.9% or as user’s requirement | 0.8 | 220 |
| 5 | 14.5 | 6 | 0.8 | 380 |
| 10 | 27.5 | 12 | 1.0 |
| 20 | 54.5 | 30 | 1.0 |
| 30 | 65 | 40 | 1.6 |
| 40 | 81 | 50 | 1.0 |
| 50 | 99.5 | 60 | 1.6 |
3. Liquid nitrogen generator Working principle
Mixed-refrigerant Joule-Thomson (MRJT) refrigerator at low temperature ranges driven by single compressor with precooling is applied to liquefy nitrogen (-180℃) for Nitrogen Liquefier from TIPC, CAS. MRJT, a Joule-Thomson cycle based on reoccupation and multicomponent mixed-refrigerants through optimizing various refrigerants with different boiling points with a good match along with their respective efficient refrigeration temperature ranges, is an efficient refrigerator for the temperature range from -40 to -196℃. The feature of this product is as following: the available mature commercial compressors and heat exchanges, high liquefaction efficiency, high reliability, no maintenance and long life.
4. Applications
| Application of liquid nitrogen in animal husbandry | Improved technology for frozen livestock. | Liquid nitrogen ultra-low temperature collection microbial skills | Preservation of liquid nitrogen vaccine |
| Liquid nitrogen application in the food industry | Application of Liquid Nitrogen in Food Quick Frozen | Application of liquid nitrogen in beverage processing | Application of Liquid Nitrogen in Storage and Preservation of Fruits and Vegetables |
| Application of liquid nitrogen in the electronics industry | Superconducting skills | Electronic component manufacturing and testing | Cryogenic ball milling skills |
1.Are you manufacture or trading comany?
We are professional factory in oxygen generator, nitrogen generator, liquid nitrogen generator and air separator generator field for about 20 years.
Our factory located in Hangzhou city, covering an area of 20,000 square meters.
2. Which part will you provide?
We will provide whole set of the generator, including air compressor, air purification system, buffer tank, PSA system. If required we will also provide pressurization system and filling system.
3. What certifications do you have?
We have ISO 9001:2008, ISO14001:2015, OHSAS18001: 2007 and many patent certifications.
4. How could I get a quotation?
It required to know the capacity, purity and pressure of the generator.
Different country, different voltages. So it's better noted what voltage of 3 phase and 1 phase when inquire ?
In China, power supply is 380V(3phase)/220V(1 phase) /50Hz.
