Henan Gnee New Materials Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,MoneyGram,Western Union |
| Packaging Details | Wooden box packaging |
| Product | VPSA oxygen generator |
| Nitrogen Output | 140Nm3/hr |
| Floor Area | Small |
| Oxygen Output | ≤270 Nm3/hr |
| Color | Bright or customized |
| Pressure Range | 1.6 MPa |
| Consumption | Energy-saving |
| Application | Oxygen production |
| Operating Pressure | 1.6MPa |
| Process | VPSA |
| Inner Material | stainless steel |
| Test Pressure | 0.8MPa-1.6MPa |
| Warranty | 1 year |
| Technology | Vacuum Pressure Swing Adsorption (VPSA) |
| Brand Name | GNEE |
| Certification | SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,MoneyGram,Western Union | Packaging Details | Wooden box packaging |
| Product | VPSA oxygen generator | Nitrogen Output | 140Nm3/hr |
| Floor Area | Small | Oxygen Output | ≤270 Nm3/hr |
| Color | Bright or customized | Pressure Range | 1.6 MPa |
| Consumption | Energy-saving | Application | Oxygen production |
| Operating Pressure | 1.6MPa | Process | VPSA |
| Inner Material | stainless steel | Test Pressure | 0.8MPa-1.6MPa |
| Warranty | 1 year | Technology | Vacuum Pressure Swing Adsorption (VPSA) |
| Brand Name | GNEE | Certification | SGS |
| Place of Origin | CHINA | ||
| High Light | Energy-saving VPSA Oxygen Generator ，Small Floor Area Oxygen Production Equipment ，Stainless Steel VPSA Oxygen Plant | ||
Vacuum pressure adsorption adsorption oxygen production device, under normal temperature conditions, the use of molecular sieve selective adsorption of nitrogen in the air, reduce the adsorption tower pressure to desorption adsorption of nitrogen in molecular sieve, so as to achieve adsorption - desorption cycle operation, continuous production of purity of 80%~95% or more oxygen.
VPSA-O2 System Parameters (oxygen purity: 93%)
| Model | Oxygen yield | Load adjustment range | Water Consumption | Power Consumption | Plot area |
| VPSA-1000 | 1000 Nm3/h | 50%~100% | 30 | Chat with us for details | 468 |
| VPSA-3000 | 3000 Nm3/h | 50%~100% | 70 | Chat with us for details | 572 |
| VPSA-5000 | 5000 Nm3/h | 50%~100% | 121 | Chat with us for details | 648 |
| VPSA-8000 | 8000 Nm3/h | 25%~100% | 205 | Chat with us for details | 1350 |
| VPSA-10000 | 10000 Nm3/h | 25%~100% | 242 | Chat with us for details | 1350 |
| VPSA-12000 | 12000 Nm3/h | 25%~100% | 258 | Chat with us for details | 1508 |
| VPSA-15000 | 15000 Nm3/h | 17%~100% | 363 | Chat with us for details | 1890 |
| VPSA-18000 | 18000 Nm3/h | 17%~100% | 387 | Chat with us for details | 2088 |
| VPSA-20000 | 20000 Nm3/h | 13%~100% | 482 | Chat with us for details | 2800 |
1. The filtered air is transported by the blower and enters the adsorption tower A or B equipped with molecular sieve and activated alumina. When the air flows through the molecular sieve fixed bed in the tower, nitrogen molecules in the air are diffused into the molecular sieve solid under the adsorption force, and oxygen molecules and argon atoms pass through the bed tothe buffer tank for users to use.
2. After a period of adsorption, the molecular sieve particles are filled with nitrogen molecules, reaching the stage of adsorption saturation. At this time, the air inlet valve is closed, and the oxygen-rich air in the tower is used to wash the other tower just pumped. When the pressure drops to a certain value, the pressure equalizing valve is closed, and the inlet valve of the vacuum pump is opened to vacuum the tower body, and nitrogen is discharged.
3. After a certain degree of vacuum, use the oxygen rich in another tower and the middle part of the buffer tank product gas to wash the molecular sieve, so as to make the adsorbent completely desorption. After the desorption process of adsorbent is completed, the tower is charged with product gas, and the buffer valve is closed when the pressure reaches a certain low vacuum value, and the outlet valve of the blower is opened to charge the adsorption tower, so as to prepare for the next adsorption.
Product Details
On site oxygen production: No risk of supply chain failure.
· Freedom from gas supply contracts and become independent.
· Small footprint: No storage of large volumes of high-pressure cylinders or liquid dewars and tanks.
· Automated systems capable of long-term unattended operation, collecting and transmitting operational parameters to remote operation center (ROC).
· Condition-based maintenance prevails with its diagnostics and prognostics technology as well as its process management.
In addition to VPSA Oxygen Generators, we also produce PSA Oxygen Generators, storage tanks, heat exchangers and other products. If you are interested in VPSA Oxygen Systems or other products, please feel free to send an email to info@gneeheatex.com. We will be very happy to serve you.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2012
Total Annual:
100000-200000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
As a professional pressure vessel enterprise,Henan Gnee New Materials Co., Ltd. has been involved in the pressure vessel industry since 2012. Our company can provide products such as large cryogenic storage tanks and LPG series containers. At the beginning of the company's establishment, it purchase... As a professional pressure vessel enterprise,Henan Gnee New Materials Co., Ltd. has been involved in the pressure vessel industry since 2012. Our company can provide products such as large cryogenic storage tanks and LPG series containers. At the beginning of the company's establishment, it purchase...
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