Hangzhou Chenrui Air Separator Installation Manufacture Co. Ltd

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Small Liquid Nitrogen Gas Generator , PSA N2 Generator CE ISO Passed

Good quality PSA Nitrogen Generator for sales
Good quality PSA Nitrogen Generator for sales
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Small Liquid Nitrogen Gas Generator , PSA N2 Generator CE ISO Passed

China Small Liquid Nitrogen Gas Generator , PSA N2 Generator CE ISO Passed supplier
Small Liquid Nitrogen Gas Generator , PSA N2 Generator CE ISO Passed supplier Small Liquid Nitrogen Gas Generator , PSA N2 Generator CE ISO Passed supplier

Large Image :  Small Liquid Nitrogen Gas Generator , PSA N2 Generator CE ISO Passed

Product Details:

Place of Origin: Hangzhou
Brand Name: Chenrui
Certification: ISO9001/ISO1400/18001
Model Number: LN

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: USD 30000-300000/set
Packaging Details: standard export packing
Delivery Time: 90 days
Payment Terms: L/C, T/T
Supply Ability: 10 set per quarter
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Detailed Product Description
Product: Animal Husbandry Equipment Capacity: 3-50L/h
Warranty: 1 Year Purity: 99.9% Or As User's Requirement
Type: Skid Mounted After-sales Service Provided: Engineers Available To Service Machinery Overseas, Online Support, Field Maintenance And Repair Service, Video Technical Support, Field Installation
High Light:

n2 generation plant


liquid nitrogen production plant

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.


Contact Details
Hangzhou Chenrui Air Separator Installation Manufacture Co. Ltd

Contact Person: Sunny

Tel: 0086-15088601709

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