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Cabinet small nitrogen generator flow rate 5-30Nm3/h purity 99%-99.99%

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Number of views:
1000

Cabinet small nitrogen generator flow rate 5-30Nm3/h purity 99%-99.99%

Air compressor supply the raw material air for the nitrogen generator.
Number of views:
1000
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Porduct Detail

Cabinet small nitrogen generator flow rate 5-30Nm3/h purity 99%-99.99%

 

 

1.  Compressed air system

Air compressor supply the raw material air for the nitrogen generator. The nitrogen making system need high quality,stable pressure and enough air consumption.Air compressor should use the reliable, maintenance easily,low noise,screw air compressor.

2.  Pressure Swing Adsorption Nitrogen making system

Pressure swing adsorption (PSA) is an advanced gas separate technique,it is widely used in gas supply field in the world.

2 .1  Adsorbing material

Adsorbing material is the center part of PSA nitrogen generator,Normally use the the Carbon Molecular Sieve,it can adsorb the oxygen,CO2,water in the air,but can’t adsorb the nitrogen..

2.2  PSA principal

Because O2 and N2 these two gas molecule have diffusion rate difference on the molecule sieve surface,O2 smaller diameter can diffuse faster,most of them inlet micropore of CMS,the large diameter N2 diffuse slowly,less of them can inlet ,use this adsorption difference come true O2 and N2 separate.

 

2. PSA N2 making processing

(1) Inlet air:The air compressor press the air into transporting pipe,then use the compressed air clarification system to remove the water,oil,dust and so on,reach to air buffer tank,then pass through air buffer tank into two adsorption tower.

(2) Adsorption: When air inlet adsorption tower,during the pressure function,O2 and CO2 be adsorbed quickly.Formed N2 near the outlet position.

(3) Air outlet :When the adsorption process working in the best status(Adsorption N2:O2 is the smallest),open the outlet valve,transport the N2 into N2 buffer tank.

(4) Average pressure:After finished exhaust,rest some N2 in the tower,so let it into another tower adsorb again with new air.This process is finished when the pressure of two tower is the same,so called average pressure.

(5) Exhaust :After average pressure finished,need to releasing the air which adsorb by CMS to be ready for next adsorption,the programme will open the air releasing valve automatically,let the pressure in the tower back to the original status,meanwhile release the O2,CO2,so than the CMS can adsorb new air again.

(6) These two tower exchange work can got N2 purity 99.9 %

Please check below chart of CMS adsorb under different pressure of O2 and N2 :

 

Main parts of nitrogen generator

 

Project Type Quantity Remark
PSA adsorption tower Professional design 2pieces/10kg Special pressure vessel manufacturer
Carbon Molecular Sieve MSC-3KT-172 3500kg Takeda Japan
Vortex airflow distributor Professional design 2 pieces Technical Carbotech from Germany
Self complement compact device Professional design 2sets Jiangyin Tongyue
single unit processing part / 1 set SMC-Japan
Sample pressure reduce valve / 1 piece SMC-Japan
Direct current 24V power / 1 set Taiwan-Mingwei

Pneumatic valves

Pneumatic valves

 

DN100 5 pieces Burkert Germany Burkert Germany
DN50 4 pieces
DN20 1 pieces
Magnetic valve 4V210-24V 10 pieces Taiwan Airtac
Metal flow meter LZZ-50 1 piece Changzhou Shuanghuan
Control system TPC7062K 1set (color touch screen )Kunlun Tongtai
Muffler TY-500X 1 set Jiangyin Tongyue
Pipe valve system bprofessional produce 1 set Jiangyin Tongyue

 

Cabinet small  nitrogen generator flow rate 5-30Nm3/h purity 99%-99.99% 0

We could not find any corresponding parameters, please add them to the properties table
Number of views:
1000

Cabinet small nitrogen generator flow rate 5-30Nm3/h purity 99%-99.99%

Air compressor supply the raw material air for the nitrogen generator.
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Number of views:
1000
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Product description

Cabinet small nitrogen generator flow rate 5-30Nm3/h purity 99%-99.99%

 

 

1.  Compressed air system

Air compressor supply the raw material air for the nitrogen generator. The nitrogen making system need high quality,stable pressure and enough air consumption.Air compressor should use the reliable, maintenance easily,low noise,screw air compressor.

2.  Pressure Swing Adsorption Nitrogen making system

Pressure swing adsorption (PSA) is an advanced gas separate technique,it is widely used in gas supply field in the world.

2 .1  Adsorbing material

Adsorbing material is the center part of PSA nitrogen generator,Normally use the the Carbon Molecular Sieve,it can adsorb the oxygen,CO2,water in the air,but can’t adsorb the nitrogen..

2.2  PSA principal

Because O2 and N2 these two gas molecule have diffusion rate difference on the molecule sieve surface,O2 smaller diameter can diffuse faster,most of them inlet micropore of CMS,the large diameter N2 diffuse slowly,less of them can inlet ,use this adsorption difference come true O2 and N2 separate.

 

2. PSA N2 making processing

(1) Inlet air:The air compressor press the air into transporting pipe,then use the compressed air clarification system to remove the water,oil,dust and so on,reach to air buffer tank,then pass through air buffer tank into two adsorption tower.

(2) Adsorption: When air inlet adsorption tower,during the pressure function,O2 and CO2 be adsorbed quickly.Formed N2 near the outlet position.

(3) Air outlet :When the adsorption process working in the best status(Adsorption N2:O2 is the smallest),open the outlet valve,transport the N2 into N2 buffer tank.

(4) Average pressure:After finished exhaust,rest some N2 in the tower,so let it into another tower adsorb again with new air.This process is finished when the pressure of two tower is the same,so called average pressure.

(5) Exhaust :After average pressure finished,need to releasing the air which adsorb by CMS to be ready for next adsorption,the programme will open the air releasing valve automatically,let the pressure in the tower back to the original status,meanwhile release the O2,CO2,so than the CMS can adsorb new air again.

(6) These two tower exchange work can got N2 purity 99.9 %

Please check below chart of CMS adsorb under different pressure of O2 and N2 :

 

Main parts of nitrogen generator

 

Project Type Quantity Remark
PSA adsorption tower Professional design 2pieces/10kg Special pressure vessel manufacturer
Carbon Molecular Sieve MSC-3KT-172 3500kg Takeda Japan
Vortex airflow distributor Professional design 2 pieces Technical Carbotech from Germany
Self complement compact device Professional design 2sets Jiangyin Tongyue
single unit processing part / 1 set SMC-Japan
Sample pressure reduce valve / 1 piece SMC-Japan
Direct current 24V power / 1 set Taiwan-Mingwei

Pneumatic valves

Pneumatic valves

 

DN100 5 pieces Burkert Germany Burkert Germany
DN50 4 pieces
DN20 1 pieces
Magnetic valve 4V210-24V 10 pieces Taiwan Airtac
Metal flow meter LZZ-50 1 piece Changzhou Shuanghuan
Control system TPC7062K 1set (color touch screen )Kunlun Tongtai
Muffler TY-500X 1 set Jiangyin Tongyue
Pipe valve system bprofessional produce 1 set Jiangyin Tongyue

 

Cabinet small  nitrogen generator flow rate 5-30Nm3/h purity 99%-99.99% 0

We could not find any corresponding parameters, please add them to the properties table

Keywords:PSA Nitrogen Generator    PSA Oxygen Generator    Gas Purification

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