ISO9001 Simple Structure Oxygen-Concentrated PVDF Hollow Fiber Membrane for Heating Furnaces

• Customization: Available
• Membrane Type: Hollow
• Type: Gas-permeable membrane
• Model NO.: WOBO-2512
• Material: Hollow Fiber Polysulfone
• Certification: ISO
• Purity: 95%-99.5%
• Pressure: 5bar-25bar
• Warranty of Core Components: More Than 5 Years
• Production Rate: 99.8%
• Core Components: Pressure Vessel. Hollow Fiber
• Potting Materials: Epoxy
• Transport Package: Wooden Box
• Specification: Customized Size
• Trademark: WOBO
• Origin: China
• HS Code: 8421991000
• Production Capacity: 5000 Pieces/Month
• Package Size: 40.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 25.000kg

Product Description

N2/O2/CH4/CO2/H2O/He/H2S/Ar/H2/CO Hollow Fiber Membrane

Technical Principle

The oxygen-enriched membrane utilizes the feature that oxygen (O₂) has a faster permeation rate in the membrane compared to nitrogen (N₂). This functionality allows the membrane to selectively concentrate and enrich oxygen on the downstream side, obtaining a stream of gas with a higher oxygen concentration, known as oxygen-enriched gas.

The oxygen permeation rate through the oxygen enrichment membrane is approximately twice that of nitrogen.

Using air with an oxygen content of 21% as the feed gas, passing it through the oxygen enrichment membrane yields oxygen-enriched gas with a concentration of 26-30%.
 

Type	Oxygen Concentration Range	Oxygen Flow Range	Economic Comparison
Spiral Membrane Unit	28-31%	0.04-50,000 Nm3/h	Compared to cryogenic and (V)PSA methods at an oxygen concentration of around 30% and a scale smaller than 50,000 Nm3/h, the membrane method incurs only about 66% to 98% of the investment, maintenance, and operational costs.
Plate Membrane Unit	28-31%	0.04-50,000 Nm3/h	Compared to cryogenic and (V)PSA methods at an oxygen concentration of around 30% and a scale smaller than 50,000 Nm3/h, the membrane method incurs only about 66% to 98% of the investment, maintenance, and operational costs.
Hollow Fiber Membrane Unit	30-45%	0.04-50,000 Nm3/h	Compared to cryogenic and (V)PSA methods at an oxygen concentration of around 30% and a scale smaller than 50,000 Nm3/h, the membrane method incurs only about 66% to 98% of the investment, maintenance, and operational costs.
* Various Models/Size/OEM/ODM Can Be Supported.

 

Membrane Separation Process

This describes the process of oxygen enrichment in combustion using membrane technology.

Advantages of Oxygen Enrichment Local Combustion Technology

1). Utilizes specialized oxygen-enriched nozzles, "local oxygen enrichment," "gradient combustion," and "symmetrical combustion" along with other advanced patented technologies.
2). Increases flame temperature and luminosity, significantly enhancing radiant heat.
3). Lowers the combustion ignition point, accelerates combustion speed, promotes safe combustion, thus effectively addressing pollution.
4). Reduces post-combustion exhaust and dust emissions.
5). Lowers fuel activation energy, making combustion easier.
6). Increases heat utilization efficiency, resulting in noticeable energy savings.
7). Reduces excess air coefficient, achieving energy conservation.
8). For glass furnaces, can save energy by 3-35%, increase production by 3-15%, and improve product quality.
9). For boilers and heating furnaces, generally achieves energy savings of 3-30%, with a significant decrease in harmful smoke and dust.
10). Additionally, provides more stable furnace conditions, reduces environmental pollution, extends furnace life, and offers significant overall benefits.

The Main Application Areas of Oxygen Enrichment

Detailed Photos

 

Project Case

 

Company Profile

WOBO Group has been engaged in the cryogenic and air separation industry for decades. It operates a variety of products such as cryogenic vessels, air separation equipment, chemical storage and transportation equipment, etc. It has always been our aim to provide customers with the best products and solutions.

WOBO Group has technically cooperated with a number of large-scale famous membrane manufacturers, and jointly developed with well-known domestic universities and colleges, and established a comprehensive laboratory for production inspection and testing. At present, WOBO membranes have been applied in more than 30 countries around the world.

Why choose us?

Customized on demand

WOBO offers tailor-made solutions regardless of size, quantity or special requirements. In addition to a complete range of standard products, WOBO will always actively and timely meet the various needs of customers.

Regional advantage
Having successfully established its own business in the Asia Pacific region, WOBO has a wealth of knowledge and experience in the local market to provide and perfect competitive cost-effective solutions for customers. WOBO has exported products and systems to more than 20 countries including China, Japan, Australia, Turkey, the United Kingdom, and the United States.

Technological innovation
More than 18 years of rich cases have been accumulated through continuous cooperation with our loyal customers. Continuous testing and improvement, coupled with continuous R&D investment, has enabled WOBO to have a wealth of patented products and solutions.

Professional comprehensive team service
WOBO's team of R&D experts has the most professional experience and is responsive to customers' needs. From design and manufacturing to fully tailored solutions to operational training and consulting services, WOBO is a one-stop supplier for all of our customers' gas separation requirements.