Oxygen Generator for Pressure Swing Adsorption – For Sale and Rental
Summary:
An oxygen concentrator is a device that produces gaseous oxygen, powered by a compressed air source provided by an air compressor. Oxygen concentrators come in various types, including Pressure Swing Adsorption (PSA) and Vacuum Pressure Swing Adsorption (VPSA). PSA systems use molecular sieves as adsorbents, employing pressurized adsorption followed by depressurization for desorption—ideal for customers with relatively small oxygen demands. VPSA systems, on the other hand, utilize a blower to supply air, separating oxygen from nitrogen by adsorbing onto saturated molecular sieves under vacuum conditions. These systems are designed for customers requiring large volumes of oxygen, with outlet pressures slightly above atmospheric pressure and low energy consumption.
Membrane separation equipment leverages the selective permeability of organic polymer membranes: when air passes through the oxygen‑enriched membrane, oxygen molecules diffuse through the membrane more readily than nitrogen molecules, resulting in lower consumption.
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On-site gas generation
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The company specializes in bulk liquid gases such as liquid oxygen, liquid nitrogen, liquid argon, liquid carbon dioxide, and hydrogen; it also supplies bottled gases including high-purity gases, specialty gases, reference gases, gas mixtures, and rare gases, serving a wide range of industries including manufacturing, healthcare, electronics, food, and environmental protection.
Headquartered in Yantai, with a branch office in Qingdao, the company primarily serves the entire Shandong province and surrounding provinces and cities. Regular orders are scheduled for delivery within 24–48 hours, and expedited delivery services are available for urgent gas needs to ensure uninterrupted production.
The company has obtained certifications including ISO 9001 Quality Management System, 3A Credit Rating, and Excellent Supplier status. All gases undergo rigorous testing and are released from the factory only after passing inspection. Gas cylinders, storage tanks, and equipment all comply with national safety standards for special equipment, and we can provide inspection reports and certificates of conformity.
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CONTACT US
Shandong Shaohua Gas Co., Ltd.
Phone: 40080 40085
Fax: +86 (535) 6013313
E-mail: ma0616@shaohuagas.com
Address: No. 5 Fengshan Road, Zhifu District, Yantai City, Shandong Province