| PN5150 PSA Nitrogen Plant Technical Specification | ||||||
| lot | Item | Description /Specification | ||||
| 1 | Model/Place of Manufacture | PN5150 | ||||
| 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 | 150 | Nm3/hr | |||
| 5 | Nitrogen Gas Purity | ≥99.999 % 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 | 16.25 | Nm3/min | Recommend Air compressor | 132Kw (19.0 m3/min 10 Bar ) or 90Kw (16.8m3/min 8Bar) | |
| 14 | Inlet Diameter | DN50 | ||||
| 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-260 | ||||
| 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 Smar | |||||
| electrical box | built-in | 1 set | ||||
| touch screen | Mitsubishi core integrated screen/ MCGS | |||||
| 25 | size LxWxH (mm) / Weight:(Kg) | About: Size: 2200*1600*2650 3200KG | ||||
| 26 | lead time | 20 days | ||||
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
- The online inspection of the imported analyzer is characterized by its simplicity, high accessibility, small footprint, low energy consumption, and cost-effectiveness.
- The nitrogen generation process involves taking ambient air as the raw material, which can be easily obtained from nature. By supplying compressed air and power, nitrogen can be efficiently produced. The purity of nitrogen can be conveniently adjusted according to specific requirements, making it a versatile solution.
- The equipment used in this process is highly automated, enabling rapid gas production without the need for constant monitoring. It can operate unattended, providing nitrogen within a short startup time of 10-15 minutes.The equipment itself features a straightforward process flow, occupying minimal space, requiring low energy input, and offering cost savings.
- To ensure the long-term usability of the molecular sieves, they are filled using the snowstorm method. This technique prevents the pulverization of the molecular sieves caused by the high-pressure airflow impact, thus guaranteeing their durability and extended service life.
Carbon Molecular Sieve
An alternative way to describe Carbon Molecular Sieve (CMS) and its applications in nitrogen generators could be:
CMS, an incredibly effective adsorbent material, is widely used in nitrogen generators due to its exceptional qualities. It is known for its outstanding efficiency, compactness, and superior quality, making it a preferred option across various industries. The CMS incorporates a precisely engineered spring-loaded mechanism, ensuring optimal and well-balanced performance throughout the nitrogen generation process. To further enhance stability and reliability, a dedicated pressure sensor is integrated into the system.
When aiming for nitrogen purity levels below 99.99%, the CMS-240 variant is highly recommended for its remarkable performance. However, for applications that require an even higher purity level of 99.999% in a single step, the CMS-260 is the ideal choice. These carbon molecular sieves play a crucial role in nitrogen generation, enabling the production of nitrogen gas with unmatched purity. Their applications are vast, encompassing industries such as manufacturing, healthcare, and laboratories, where the demand for highly pure nitrogen is of paramount importance.
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, reduction, strage with nitrogen.
- Powder metallurgy, metal processing industry
Heat treatment industry application, Steel, iron, copper, aluminum products annealing, carbonization, high temperature furnace protection, Low temperature assembly and plasma cutting of metal parts.
- 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
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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.
