Industry
VPSA Oxygen Solutions for Glass & Fiberglass Oxy-Fuel Melting
30+ VPSA oxygen plants delivered to leading glass and fiberglass manufacturers — consistent 93%+ purity oxygen for oxy-fuel kilns, at industry-low energy costs.
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30+Plants Delivered
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93%+Oxygen Purity
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0.29–0.32 kWh/Nm³Energy Consumption
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$30,000+ / MonthCost Savings
The Industry at a Glance
The global glass manufacturing market was valued at USD 235.8 billion in 2024 and is projected to reach USD 248.8 billion by 2033, growing at a CAGR of 5.4%. The increasing adoption of oxygen-enriched combustion systems now improves global operational glass furnace efficiency by nearly 57%. As the preferred melting solution for glass fiber kilns and the broader industry trend, oxy-fuel combustion technology makes reliable, low-cost VPSA oxygen supply a critical competitive factor.
Where Our Products Are Used
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1
Fiberglass Kiln Oxy-Fuel Combustion
VPSA-O₂ technology provides oxygen at 93%+ purity with reliable output and flexible load adjustment for glass kiln oxy-fuel combustion sections.
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2
Container & Flat Glass Melting
VPSA oxygen replaces liquid oxygen supply for float glass, bottle, and tableware furnaces, cutting fuel use by up to 25%.
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3
Pharmaceutical Glass Production
VPSA oxygen plants provide stable, flexible, and cost-effective oxygen for oxy-fuel combustion in pharmaceutical glass furnaces, helping optimize glassmaking processes and improve glass product quality.
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4
Oxygen-Enriched Boosting
Partial oxygen enrichment for existing air-fuel furnaces boosts pull rate and extends campaign life without full furnace conversion.
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5
Small-Scale Specialty Glass
Containerized SPOX PSA oxygen generators produce 50–500 Nm³/h at up to 93% purity for specialty glass and small production lines.
Pain Points & Solutions
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The Challenge
Purchasing liquid oxygen is costly — annual expenditure can exceed $1,000,000 — and requires significant manpower for logistics and maintenance.
Our SolutionVPSA oxygen generation eliminates transport dependency and can save over $30,000/month compared to liquid oxygen procurement.
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The Challenge
Fiberglass production lines rely heavily on oxygen, which means continuous and uninterrupted supply is the basic requirement. Any disruption halts the entire kiln.
Our SolutionPKU Pioneer’s VPSA technology delivers stable, reliable oxygen supply, with equipment leasing or O&M services available to ensure safety and continuity.
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The Challenge
Conventional air combustion wastes energy by heating the 78% nitrogen in air, produces hazardous NOx, and results in lower thermal efficiency.
Our SolutionVPSA oxygen systems at 93%+ purity help manufacturers reduce production costs, increase furnace capacity, and reduce exhaust gas emissions and environmental pollution.
Why Choose Us
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Global Deployment — Nearly 30 oxygen generation units for glass and fiberglass manufacturers both domestically and internationally
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Energy consumption as low as 0.29–0.32 kWh/Nm³ — international leading level for VPSA oxygen
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23 years committed to providing efficient oxygen solutions for the glass fiber industry
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Proprietary PU-8 lithium-based adsorbent — self-developed and mass-produced, ensuring consistent 93%+ purity output
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Flexible service options — Equipment leasing and O&M service options available to ensure clients’ oxygen supply safety and stability
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Proven global delivery capability — VPSA oxygen units exported to Bahrain and other countries
Success Snapshot
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Top 5 Fiberglass Manufacturer
Winningthe bid for a 5,054 Nm³/h (≥93% purity) VPSA oxygen plant to support a 150,000-ton/year fiberglass pool kiln production line — the third collaboration with this client. Long-term stable operation and energy saving & efficiency enhancement leading to repeated high-quality cooperation.
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Pharmaceutical Glass Producer
Deploying a 1,615 Nm³/h VPSA oxygen system for a 50,000-ton/year pharmaceutical glass bottle production line. Saving approximately $30,000–33,000 monthly versus liquid oxygen procurement while improving glass quality, as projected.
Trusted by Industry Leaders
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“PKU Pioneer’s VPSA unit has run stably for years on our fiberglass kiln line. The oxygen purity never drops — that’s what matters most when your furnace runs 24/7.”
Mr. T
Plant Manager
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“We switched from liquid oxygen to VPSA generation and saw immediate cost savings. The third project with PKU Pioneer was an easy decision.”
Ms. Q
Procurement Director
FAQ
Engineered Solutions Built for Performance
Typical Cases
12,500 Nm³/h VPSA Oxygen Plant for Changjiang Steel
PKU Pioneer successfully commissioned a 12,500 Nm³/h VPSA oxygen plant for Changjiang Steel, helping reduce liquid oxygen dependence and significantly lower blast furnace oxygen enrichment costs. The project was completed in just 73 days and delivers daily savings exceeding $14,285, further strengthening energy efficiency and cost competitiveness for large-scale steel production.
12,500 Nm³/h VPSA Oxygen Plant for Copper Smelting
PKU Pioneer successfully commissioned a 12,500 Nm³/h VPSA oxygen plant for Wuxin Copper, helping eliminate oxygen supply bottlenecks and improve oxygen-enriched smelting efficiency. The project significantly reduced oxygen production costs, enhanced automation capabilities, and supported the customer’s capacity expansion and green metallurgy upgrade.
Blast Furnace Oxygen Enrichment PSA Project
PKU Pioneer successfully commissioned a second-phase 14,000 Nm³/h PSA oxygen plant for Chifeng Yuanlian Iron & Steel, expanding total oxygen generation capacity to 28,000 Nm³/h. The project significantly reduced oxygen production costs, improved operational flexibility, and supported the steel mill’s energy-saving and low-carbon transformation goals.
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