Usage: | Oxygen |
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Purpose: | Gas Manufacturing |
Parts: | Diffusion Tube |
Application Fields: | Chemical |
Noise Level: | Low |
Machine Size: | Large |
Samples: |
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Customization: |
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Air contains 21% Oxygen, 78% Nitrogen, 0.9% Argon and 0.1% other trace gases. Oxygen generator separates this oxygen from Compressed Air through a unique process called Pressure Swing Adsorption. (PSA).
The Pressure Swing Adsorption process for the generation of enriched oxygen gas from ambient air utilizes the ability of a synthetic Zeolite Molecular Sieve to absorb mainly nitrogen. While nitrogen concentrates in the pore system of the Zeolite, Oxygen Gas is produced as a product.
Oxygen generation plant's use two vessels filled with Zeolite Molecular sieve as adsorbers. As Compressed Air passes up through one of the adsorbers, the molecular sieve selectively adsorbs the Nitrogen. This then allows the remaining Oxygen to pass on up through the adsorber and exit as a product gas. When the adsorber becomes saturated with Nitrogen the inlet airflow is switched to the second adsorber. The first adsorber is regenerated by desorbing nitrogen through depressurization and purging it with some of the product oxygen. The cycle is then repeated and the pressure is continually swinging between a higher level at adsorption (Production) and a lower level at desorption (Regeneration).
Flow Chat of PSA Oxygen Generator
This PSA Oxygen Generating System is composed of Compressed Air System, Compressed Air Purification System, PSA Oxygen Making System and Oxygen Storage System. Air compressor provides compressed air with certain pressure; Air purification system purifies compressed air by removing the dust, oil and water; Oxygen separation system produce qualified oxygen gas with PSA technology; Oxygen Storage system provides a stable source and store oxygen gas.
Technical Parameter | |
Purity | 90-99% |
O2 Capacity | 3-200 Nm3/h |
Discharge O2 Pressure | 0-5.5 Bar (Normal) |
O2 Dew Point | -45ºC(Normal) |
Operation | Full automatic |
Applicant | Oxygen generator |
Henan Junfang Mechanical Equipment Co., Ltd., founded in 2008, is a professional gas equipment manufacturing enterprise. Its main products include nitrogen generator, oxygen generator, ammonia decomposition hydrogen production, and PSA technology applied to gas manufacturing equipment. The company has a professional R&D and technical team.
Professional technical support is the driving force for the company's sustainable development. On the one hand, we summarized in practice, found problems, improved technology and improved technology through communication between technicians and customers. At the same time, pay attention to the development of industry technology and learn new technologies. We also communicate with advanced enterprises in the world. We cooperate with advanced Japanese food companies to jointly break through the application of nitrogen in production. We also provide equipment for Samsung enterprises in South Korea. We have also cooperated with many university research offices in China to improve our technology
We provide customers with first-class services. At the beginning of sales, we will communicate with customers in detail to fully understand their needs and specific requirements. According to the customer's requirements and the specific actual situation in production and use, we will make customized plans for customers. We will provide installation guidance services for customers and send technicians to install on site. During the use process, the customer will be trained and told the details and problems that need attention. We will regularly communicate with customers about their use and help them solve their subsequent use problems.
1.What's the order to have an oxygen or nitrogen generator plant ?
a. Inquiry---provide us all clear requirements.
b. Quotation---official quotation form with all clear specifications.
c. Contract confirmation---provide correct contract details.
d. Payment terms
e. Production
f. Shipping
g. Installation and commissioning
h. Conducting routine after sales support
2. How to get a prompt quotation of Oxygen or Nitrogen Generator?
When you send the inquiry to us, pls kindly send it with below technical information.
1) O2/N2 flow rate: _____Nm3/hr( or How many cylinders/ liquid do you consume per day(24hours))
2) O2/N2 purity: _____%
3) O2/N2 discharge pressure: _____Bar
4) Voltages and Frequency : ______V/___PH/___HZ
5) Application:
6) Project Location:
7) Job site altitude___, ambient temperature___
8) Machine room availability Y/N
We will recommend the most suitable equipment for you according to your needs.
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