PKU Pioneer's 2024 Annual Conference: Intelligent O&M Services of VPSA Oxygen Plants Drive Lower Energy Consumption, Boosting Export Growth - Seite 2

Long-Term Adsorbent Maintenance: The PU-8 lithium-based molecular sieve has a lifespan of over 10 years. The VPSA oxygen system optimizes vacuum desorption and controls temperature and humidity to reduce adsorbent degradation risk, lowering O&M costs by 15%-30% compared to traditional solutions while ensuring long-term stable oxygen production.

4. Provide Customized Energy Efficiency Optimization Services

The VPSA-O₂ plant dynamically adjusts its operating mode based on the user's load demands, allowing flexible turndown ratio regulation within a 25%-100% range. For example, in iron & steelmaking and scrap metal smelting industries, where oxygen demand differs between peak and off-peak periods, a series of automated programs help reduce power consumption, effectively lowering energy losses caused by oxygen venting. PKU Pioneer team regularly provides energy consumption assessment reports and continuously optimizes oxygen-generating unit parameters to achieve the lowest operating costs.

5. Effective Emergency Response and On-Site Support

PKU Pioneer has established a 24/7 response network to offer tiered service support:

Remote Guidance: Over 60% of routine issues can be efficiently resolved through video conferencing. During the COVID pandemic, PKU Pioneer successfully completed remote commissioning and after-sales service for multiple projects in Southeast Asia and South America.

Rapid Spare Parts Supply: Key components (e.g., pneumatic actuators, electrical components for key valves) feature modular designs, enabling standard part replacement within ≤2 hours. And the spare parts inventory ensures a 95% availability rate.

Localized Maintenance Training: Comprehensive technical manuals and customized training programs are provided, covering operational procedures, safety protocols, and routine maintenance essentials, ensuring that user teams develop independent operation and maintenance capabilities.

6. Outstanding Application Case Achievements

87,500 Nm³/h Oxygen Plant Project Achieves Remarkable Results:
By integrating an intelligent control system for energy management, the project enabled unattended operation, saving over $144,928 in annual operation and maintenance labor costs while reducing overall power consumption by 12%.

High-Altitude Oxygen Plant Maintains Exceptional Performance:
The VPSA oxygen unit maintains stable oxygen purity through an intelligent temperature and pressure compensation algorithm at an altitude of 2,800 meters and achieves 3 years of continuous operation without major overhauls.

Leveraging over 20 years of industry expertise and data from 400+ gas separation units, PKU Pioneer has built a comprehensive technical support system covering design, installation, and operation & maintenance to enable users to achieve the intelligent VPSA oxygen plant operation and maintenance goal of high stability, low energy consumption, and minimal intervention.

Media Contact
Contact Person: Joyce Yang
Company Name: Beijing Peking University Pioneer Technology Corporation Ltd.
Address: 4-5th Floor, New Times Mansion, No. 7 Huayuan Road, Haidian District, Beijing, China
Website: www.vpsatech.com
Email: [e-mail] [e-mail]

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