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Liquid Nitrogen 96% to 99.999% Ln2 Machine Psa Liquid Nitrogen Generator for Sale
Liquid Nitrogen 96% to 99.999% Ln2 Machine Psa Liquid Nitrogen Generator for Sale
Liquid Nitrogen 96% to 99.999% Ln2 Machine Psa Liquid Nitrogen Generator for Sale
Liquid Nitrogen 96% to 99.999% Ln2 Machine Psa Liquid Nitrogen Generator for Sale
Liquid Nitrogen 96% to 99.999% Ln2 Machine Psa Liquid Nitrogen Generator for Sale
Liquid Nitrogen 96% to 99.999% Ln2 Machine Psa Liquid Nitrogen Generator for Sale

Liquid Nitrogen 96% to 99.999% Ln2 Machine Psa Liquid Nitrogen Generator for Sale

Min.Order: 1
Product origin: Hangzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 6000

Description
Liquid Nitrogen 96% to 99.999% Ln2 Machine Psa Liquid Nitrogen Generator for Sale

SMALL LIQUID NITROGEN SERIES

WORKING PRINCIPLE
NZN-LZ series liquid nitrogen equipment is based on the principle of pressure swing adsorption, using high-quality carbon molecules as adsorbents to produce nitrogen from the air under a certain pressure. The purified and dried compressed air is subjected to pressure adsorption and decompression desorption in the adsorber. Due to the kinetic effect, the diffusion rate of oxygen in the pores of the carbon molecular sieve is much greater than that of nitrogen. When the adsorption does not reach equilibrium, the nitrogen is enriched in the gas phase to form the finished nitrogen. Then the pressure is reduced to normal pressure, and the adsorbent desorbs the adsorbed oxygen and other impurities to realize regeneration. Generally, two adsorption towers are set up in the system, one tower absorbs nitrogen and the other tower desorption and regeneration. The two towers are automatically controlled by the PLC program to make the two towers work alternately. The finished nitrogen gas is then passed through a Stirling refrigerator to produce liquid nitrogen.
Technical features
The machine has the characteristics of simple process flow, normal temperature production, full automation, convenient start and stop, few consumable parts, easy maintenance, and low production cost.
Technical indicators
Liquid Nitrogen Production3~50LhNitrogen Purity99.9%
Nitrogen Liquefaction-180ºCDew Point≤-40ºC
(Normal pressure)
Nitrogen Pressure0.65MPaDevice running continuously8500Hour
ApplicationFood quick freezing, preservation, processing; medical beauty, vaccine storage, etc.; cryogenic treatment, cold assembly; biological tissue storage; liquid nitrogen fracturing technology; infrared cooling, etc.
Main ComponentsScrew air compressor, air purification system, air buffer tank, nitrogen buffer tank, nitrogen generator, control box, nitrogen analyzer, chiller, liquid nitrogen machine, etc.
Specifications Classification
ModelNZN-3YNZN-5YNZN-10YNZN-20YNZN-30YNZN-40YNZN-50Y
Production (L/DAY)8012024048072010001200
Power Consumption (KW)7.58.51225253535
Electric Parameter380V/50HZ/three phase electric(customized)
Cooling MethodAir-coolingWater-cooling
Cold Water
Require		Flow Rate(m3/h)//4881212
Temperature
(ºC)		//2525252525
Nitrogen
Require		Flow Rate(m3/h)≥4≥6≥12≥24≥36≥48≥60
Pressure(MPaG)≥0.8≥1.6≥0.8≥1.6
Purity(%)≥99.9
Dew Point(ºC)≤-70
 
 
Application field
Q1: Are you a trading company or manufacturer?
A:We are a manufacturer.
Q2: What is your term of payment?
A: 30%T/T in advance and balance before shipment.
Q3: How long is your delivery time?
A: Depending on what type of machine you are purchased, normally 5 to 10 working days.
Q4: What is your product quality assurance policy?
 A:We offer a warranty period of 1 year, free lifetime technology support.
Q5: Do you offer OEM/ODM service?
A: Yes.
Q6: Does your product used or new? RTS product or customized product?
A:Our machine is new unit, and following your specific require to design and make it.
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