VPSA Oxygen plant
Company Overview
LDH Gas Systems Company, a leading high-tech enterprise specializing in air separation and cryogenic equipment, has been at the forefront of gas solution innovation for over a decade. Headquartered in Beijing, China, we integrate research, design, manufacturing, and global service to deliver cutting-edge oxygen generation systems. Our commitment to scientific innovation is evident through collaborations with international partners, domestic research institutions, and universities, enabling us to adopt state-of-the-art technologies and standards.
Strengths & Certifications
- Hold multiple national patents, computer software copyrights, and international certifications (CE, ISO 9001).
- Equipped with a professional R&D team and strict quality management systems.
- Products sold globally to over 20 countries, serving industries from healthcare to heavy manufacturing.
VPSA Oxygen Plant: Product Introduction
Working Principle
The VPSA (Vacuum Pressure Swing Adsorption) oxygen plant utilizes zeolite molecular sieve as an adsorbent, leveraging the difference in adsorption capacity of oxygen and nitrogen in compressed air. Through a cycle of pressurized adsorption and vacuum desorption, the system efficiently produces high-purity oxygen directly from ambient air, ensuring stable performance and low energy consumption.
Key Performance Parameters (LPO Series)
|
Model |
Air Flow (m³/min) |
Compressor Power (kW) |
Oxygen Purity |
Dimensions (L×W×H, mm) |
Weight (kg) |
|
LPO-3 |
0.6 |
5.5 |
90-93% |
1200×900×1900 |
520 |
|
LPO-10 |
2 |
15 |
90-93% |
1550×1300×2100 |
1100 |
|
LPO-50 |
9 |
55 |
90-93% |
2000×1300×2800 |
2790 |
|
LPO-100 |
22 |
132 |
90-93% |
2370×1500×3050 |
4249 |
|
LPO-200 |
44 |
2×110 |
90-93% |
2440×1850×3700 |
5810 |
Note: High-purity models (LHO series) achieve 99.5% oxygen purity with optional purification systems.
Product Advantages
1.Rapid Oxygen Generation: Delivers qualified oxygen within 30 minutes for on-site needs.
2.Energy Efficiency: Unique PSA energy-saving technology reduces power consumption by up to 15%.
3.Intelligent Control: Fully automatic operation with remote start/stop, wireless monitoring, and real-time data tracking via LCD screens or mobile apps.
4.Reliable Design: Zeolite molecular sieve protection technology and water pollution alarms ensure 24/7 stable operation.
5.Modular Installation: Prefabricated air and oxygen tanks enable quick on-site setup, minimizing installation time.
6.Customization: Tailored solutions for high altitude areas (up to 4000m) and special industries (e.g., explosion-proof designs).
Applications
Our VPSA oxygen plants serve diverse sectors:
- Healthcare: Medical oxygen supply for hospitals, clinics, and emergency services.
- Industrial Manufacturing: Metal cutting, welding, and heat treatment in metallurgy.
- Environmental Protection: Oxygen-enriched aeration for sewage treatment.
- Aerospace & Research: High-purity oxygen for laboratory experiments and simulation systems.
- Food & Beverage: Oxygenation control in brewing and packaging to extend shelf life.
After-Sales Service Advantages
1.Global Support Network: 7×24-hour hotline (010-86482980) and regional service centers in China, Southeast Asia, and Europe.
2.Rapid Response: On-site troubleshooting within 24 hours for major faults; remote diagnostics for minor issues.
3.Warranty & Maintenance: 1-year full-system warranty; lifelong maintenance support with original spare parts.
4.Training & Certification: Free operational training for clients and annual technical workshops.
5.Remote Monitoring: Optional Wi-Ctrl system for real-time equipment status tracking and OTA upgrades.
FAQ
Q: What is the minimum maintenance required for the VPSA system?
A: Routine checks on air filters and molecular sieve replacement every 5-8 years (depending on usage) ensure optimal performance.
Q: Can the plant operate at high altitudes?
A: Yes, models are designed for altitudes below 4000m; consult our engineers for custom solutions in extreme environments.
Q: How does the VPSA system compare to traditional oxygen cylinders?
A: VPSA offers cost savings (only electrical energy consumption), continuous supply, and eliminates the need for cylinder refills or transportation.
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