| PN3050PSA Nitrogen Plant Technical Specification | ||||||
| lot | Item | Description /Specification | ||||
| 1 | Model/Place of Manufacture | PN3050 | ||||
| 2 | Nitrogen making principle | PSA Pressure swing adsorption PSA变压吸附(开放式结构) | ||||
| 3 | Application | Operation place | Indoor | |||
| Environment | Ambient temperature | Min -5℃/Max 50℃/ design temperature37℃ | ||||
| Ambient humidity | Min 40%RH Max90%RH | |||||
| 4 | Capacity | 50 | Nm3/hr | |||
| 5 | Nitrogen Gas Purity | ≥99.9 % Test at outlet of psa Nitrogen | ||||
| 6 | Nitrogen Purity Sensor | HT-TA261 1set | ||||
| 7 | Nitrogen Flowmeter | Japan SMC flowmeter 1 sets | ||||
| 8 | Inlet compress air pressure | 0.75 -0.99Mpa | ||||
| 9 | Inlet Oil Content | ≤0.001mg/m3 | ||||
| 10 | Residual dust | ≤0.01um | ||||
| 11 | Residual water | ≤0.069mg/m3 | ||||
| 12 | Air inlet atmospheric dew point | -15℃ | ||||
| 13 | Demand for clean compressed air | 3.083 | Nm3/min | Recommend Air compressor | 30Kw (4.3m3/min 10Bar )or 22Kw (3.7m3/min 8Bar) | |
| 14 | Inlet Diameter | DN32 | ||||
| 15 | Outlet Diameter | DN25 | ||||
| 16 | Maximum inlet temperature | MAX 30 ℃ | ||||
| 17 | Allowable working pressure range | Min7.5Kgf / cm2 Max9.9Kgf / cm2 | ||||
| 18 | Carbon molecular sieve model/origin | CMS-240 | ||||
| 19 | The tower body pipe | 2 sets | ||||
| 20 | Air and nitrogen buffer tank | Piped storage tank | ||||
| 21 | Instrument Tank, silencer | PB Silencer ≤55dB(A) patent number:ZL 2015 2 0545860.3 | ||||
| 22 | Solenoid valve brand/origin | AirTAC | 7 sets | |||
| 23 | Pneumatic valve brand/origin | PB-Customized | 11 Sets (two for auto drain unqalified Gas) | |||
| 24 | Control System | Control Power Supply | 0.2kw/set 220V 50 HZ | |||
| PLC | Mitsubishi core integrated screen /or Siemens S7-200 Smart | |||||
| electrical box | built-in | 1 set | ||||
| touch screen | Mitsubishi core integrated screen/ MCGS | |||||
| 25 | size LxWxH (mm) / Weight:(Kg) | About:1450*900*2000// 850kg | ||||
| 26 | Price | 含税含运费 交期20天 | ||||
| The reference Pic | ||||||
| Box Type | ||||||
Working Principles for PSA Nitrogen Generator
Pressure swing adsorption(PSA)nitrogen generator is an automatic equipment that uses air as material,use carbon molecular sieve as adsorbent, pressure reduction desorption principle to adsorb oxygen from the air, thereby separating nitrogen.
Main Features for PSA Nitrogen Generator
- Raw material air is taken from nature. Nitrogen can be produced by supplying compressed air and power.
- Nitrogen purity can be adjusted conveniently and be produced by supplying compressed air
- The equipment is highly automated, produces gas quickly, and can be unattended. Nitrogen can be produced within 10-15 minutes of startup.
- The equipment process is simple, occupies a small area, consumes less energy and costs.
- Molecular sieves are filled by snowstorm method to avoid the pulverization of molecular sieves caused by avoid the pulverization of molecular sieves caused by high-pressure airflow impact and ensure the long-term use of molecular sieves.
- On-line inspection of imported analyzer with high access is simple, occupies a small area, consumes less energy,and costs.
Technical indicators
- Capacity Range : 2~2000Nm3/H
- Purity Range : 95%~99.9999%
- Outlet Pressure :0~6Bar or 0~ 8Bar
- Booster outlet pressure range : 10 to 200Bar
- Service Life 8-10 years as long as regular maintenance
Carbon Molecular Sieve
High quality,high density, compact spring loaded, top/bottom balance, protected by a dedicated pressure sensor.
We usually use CMS-240 for purity below 99.99%
And use CMS-260 for purity of 99.999% in one step .
Standard Features
- Siemens PLC
- Customized and improved domestic valves
- 7-inch LCD display
- Taiwan AirTAC solenoid valve
- Chengdu Jiuyin Nitrogen analyzer
- SMC flowmeter
- Professional brand molecular sieve
Optional Features
- Remote control system
- Better valve of brand Gemu, Burkert
- Dew point analyzer
- Import Molecular Sieve
- Italian ODE solenoid valve
-Applications-
- Application of SMT industry
- Semiconductor silicon industry application
Semiconductor and integrated circuit manufacturing process atmosphere protection, cleaning,chemical recovery,etc.
- Electronic components industry application
Selective welding, puring and encapsulation with nitrogen. Scientific nitrogen inert protection has proven to be an essential step in the successful production of high quality electronic components.
- Semiconductor packing industy application
Packaging: Nitrogen is used in semiconductor packaging processes to create a controlled environment. By displacing oxygen and moisture, nitrogen helps prevent oxidation, corrosion, and the degradation of semiconductor components during packaging, ensuring their integrity and reliability.
Reduction: Nitrogen is employed for reduction purposes in semiconductor packaging. It helps reduce the presence of oxygen, preventing oxidation reactions that could negatively impact the quality and performance of the packaged devices.
Storage: Nitrogen is utilized for storage purposes in the semiconductor industry. By maintaining an oxygen-free environment, nitrogen helps safeguard the integrity and stability of packaged semiconductor devices during storage, preventing oxidation and degradation over time.
Moisture Control: Nitrogen is used to control moisture levels during semiconductor packaging. By maintaining a dry environment, nitrogen helps prevent moisture-related issues such as corrosion and electrical shorts, ensuring the long-term reliability of the packaged devices.
Purging: Nitrogen is employed for purging operations in semiconductor packaging. It is used to remove unwanted gases and contaminants from packaging materials, ensuring the cleanliness and purity of the packaging environment.
- Powder metallurgy, metal processing industry
Heat Treatment: Nitrogen is extensively used in the heat treatment of steel, iron, copper, and aluminum products. It provides a controlled atmosphere for processes such as annealing and carbonization, ensuring uniform heating, improved mechanical properties, and enhanced surface hardness of the metal components.
High Temperature Furnace Protection: Nitrogen is employed for furnace protection in high-temperature applications. By creating an inert atmosphere, it prevents oxidation and minimizes the formation of scale on the metal surfaces, ensuring the quality and integrity of the processed materials.
Low Temperature Assembly: Nitrogen is utilized in low-temperature assembly processes of metal parts. It helps to reduce the risk of oxidation or contamination during the assembly, ensuring the integrity and performance of the finished products.
Plasma Cutting: Nitrogen is commonly used as a plasma cutting gas in metal processing. It assists in improving the cutting quality and precision by providing a clean and stable plasma arc, resulting in smooth and accurate cuts on various metal parts.
Inert Atmosphere: Nitrogen serves as an inert atmosphere during various metal processing operations, such as welding, brazing, and soldering. It aids in preventing oxidation, minimizing the formation of defects, and ensuring the quality and strength of the metal joints.
- Chemical industry, advanced material industry application
Nitrogen is used to create oxygen – free atmosphere in chemical process, improve the safety of production process, fluid transmission power source, etc: It can be used for nitrogen purging of pipes and vessels in the system, filling nitrogen Storage tank, gas displacement, leak detection, combustible gas protection, chemical reaction agitation, chemical fiber production protection, also used in diesel hydrogenation and catalytic reforming.
- Oil and gas industry
Oil refining, container machine pipeline nitrogen-filled purge box leak detection, nitrogen injection oil recovery.
- Food and medicine industry Application
Mianly used in food packaging, food preservation, food storage, (Configurable sterilization filter), food drying and sterilization, medicine packing, medical replacement gas, medicine delivery atmosphere, etc.
