Call Us Now! +86-551-63853683 Sales@climatechambers.com
You are here：Home >> Products >> Electronic Dry ...

News

News

Contact Us

Symor Instrument Equipment Co.,Ltd
Email: Sales@climatechambers.com
Tel: +86-551-63853683, 68663630
Shanghai office 
No.3215,Huhang Highway,Fengxian District, Shanghai, 231417,China
Hefei office
No.105 Dayang Industrial Park
Luyang District, Hefei, 230041, China

N2 Generator

  • Nitrogen generator is specially designed for our nitrogen dry cabinet. The nitrogen generator uses pressure swing adsorption (PSA) principle to extract high purity nitrogen from the air to supply nitrogen cabinet in order to protect the electronic components against humidity and oxidation.

    Nitrogen generator requires a source of dry compressed air. The compressed air is passed through a hollow fiber membrane, filtering out oxygen, carbon dioxide and water leaving a high purity nitrogen gas. Prefilter and final multi-stage filters removes the other particles in the gas such as dust and moisture.


    Related Technical Articles:
    Application of Dry Cabinet in SMT industry
    Application of Dry Cabinet in LED Industry
    Are your MSD safely stored?
    Climatest Symor ESD storage moisture proof dry box for MSD storage
    What is the application of moisture proof dry cabinet?
    What is working principle of electronic dry box?
    Electronic Dry Cabinet
    What is the specific application of dry cabinet/dry box?
    How does dry cabinet work?
    How to identify electronic dry cabinet in the market?
    Know more about electronic dry cabinet
    Moisture killer
    Special dry cabinet for military use

  • How Nitrogen Generator Works?

    Nitrogen Generators operate on the Pressure Swing Adsorption (PSA) principle to produce a continuous stream of nitrogen gas from compressed air. Two towers are filled with carbon molecular sieve (CMS). Pretreated compressed air enters the bottom of the on-line tower and follows up through the CMS. Oxygen and other trace gasses are preferentially adsorbed by the CMS, allowing nitrogen to pass through. After a pre-set time, the on-line tower automatically switches to regenerative mode, venting contaminants from the CMS. Carbon molecular sieve differs from ordinary activated carbons in that it has a much narrower range of pore openings. This allows small molecules such as oxygen to penetrate the pores and be separated from nitrogen molecules which are too large to enter the CMS. The larger molecules of nitrogen by-pass the CMS and emerge as the product gas.

    Atmospheric air contains essentially 78% nitrogen and 21% oxygen. Ordinary dry compressed air is filtered and passed through a technically advanced bundle of hollow membrane fibers where nitrogen is separated from the feed air by selective permeation. Water vapor and oxygen rapidly permeate safely to the atmosphere, while the nitrogen gas is discharged under pressure into the distribution system. Pressure, flow rate and membrane size/quantity are the main variables that affect nitrogen production. Nitrogen purity (oxygen content) is controlled by throttling the outlet from the membrane bundle(s). At a given pressure and membrane size, increasing the nitrogen flow allows more oxygen to remain in the gas stream, lowering nitrogen purity. Conversely, decreasing nitrogen flow increases purity. For a particular purity, higher air pressure to the membrane gives a higher nitrogen flow rate. Purity ranges of less than 90% to 99.9% are possible. By combining multiple membrane bundles, an infinite number of flow/purity ranges are available to satisfy practically any application that requires nitrogen gas.
  • Technical Parameters:
    Model#: TNG1815
    Color: Black blue,ESD
    Exterior Dimension(mm): W350*D500*H751      
    N2 Output：13L /min@>99% purity
    N2 Concentration：98%-99.9%      
    Ambient Temperature：0～50℃
    Compressed air: Temperature ≤20℃;Pressure 6~8bar
    Display: High brightness LED 
    Standby Consumption: ≤10W
    Max.Consumption: ≤40W
    Power Supply: 220V 50Hz     

    Technical Parameters:
    Model#: TNG1816 with air compressor (water-free & oil-free)
    Exterior Dimension(mm): W600*D1000*H851
    N2 Output: 13L /min@>99% purity
    N2 Concentration：98%-99.9%
    Ambient Temperature：0～50℃
    Compressed air: Temperature ≤20℃;Pressure 6~8bar
    Display: High brightness LED
    Power Supply: 220V 50Hz
    Standby Consumption: ≤10W
    Max.Consumption: ≤40W
    Color: Black blue,ESD

    Air compressor parameters:
    Compressed Air output：>=65L/min
    Consumption/Speed: 800W1400r/min
    Voltage：AC220V/50Hz
    Storage Tank Capacity：35L
    Noise：<=52dB(A)
    Pressure Control：<=0.5MPa（open），>=0.7MPa（stop）
    Equipped with air particle filter and oil/water separator inside





  • File Name : Type: Size: Downloads:

Related products

Symor Instrument Co.,Ltd
Climatest Symor® is a leading manufacturer
of climatic test chamber,dry oven and dry
cabinet in China.
Latest News
What is dust test chamber?
What is dust test chamber?
Use the high and low temperature test chamber correctly to improve the work efficiency
Use the high and low temperature test chamber corr...
Difference between high temperature test chamber and drying oven!
Difference between high temperature test chamber a...
How to use a dry storage cabinet correctly?
How to use a dry storage cabinet correctly?
Contact Us
Symor Instrument Equipment Co.,Ltd
Email: Sales@climatechambers.com
Tel: +86-551-63853683, 68663630
Shanghai office 
No.3215,Huhang Highway,Fengxian District, Shanghai, 231417,China
Hefei office
No.105 Dayang Industrial Park
Luyang District, Hefei, 230041, China
FACEBOOK
Symor Instrument Co.,Ltd
Copyright © 2001-2021 Symor Instrument Equipment Co., Ltd. All Rights Reserved