Containerized Oxygen Generator for Cylinder Filling
Product Overview
Hongbo Containerized Oxygen Generator for Cylinder Filling is an integrated oxygen generation and cylinder filling system based on Pressure Swing Adsorption (PSA) technology. The system combines compressed air purification, PSA oxygen generation, gas storage, oxygen boosting and cylinder filling into a containerized solution.
The system uses molecular sieve adsorption to separate oxygen from compressed air and provides a stable oxygen supply for cylinder filling. The integrated container structure simplifies equipment installation and layout while providing a compact and practical solution for on-site oxygen production.
With automatic PLC control, gas storage and monitoring functions, the system is designed for stable and continuous operation. The oxygen generation capacity, filling pressure and system configuration can be customized according to the customer's oxygen demand and cylinder filling requirements.
Product Features
Containerized Integrated Design
The oxygen generation and filling system is integrated into a container structure, providing a compact equipment layout and reducing the requirements for conventional equipment rooms.
PSA Oxygen Generation
The system uses Pressure Swing Adsorption (PSA) technology to separate oxygen from compressed air through molecular sieve adsorption and regeneration cycles.
Stable Air Supply
The air storage system helps provide a stable compressed-air supply for the PSA oxygen generator and reduces the influence of fluctuations in air consumption.
Effective Air Purification
Compressed air is purified before entering the PSA system to help protect the molecular sieve, maintain adsorption efficiency and extend its service life.
Stable Oxygen Supply
An oxygen buffer system helps stabilize oxygen pressure and supply during continuous oxygen generation and cylinder filling.
Automatic PLC Control
The system can be equipped with PLC-based automatic control for equipment operation, monitoring, alarms and safety protection.
Reliable Component Selection
According to system configuration, internationally recognized valve brands such as Bürkert, GEMÜ, SMC and CKD can be selected for reliable operation of the PSA system.
Molecular Sieve Protection
The adsorption towers use a dedicated molecular sieve pressing structure to maintain stable compression and help protect the molecular sieve during long-term operation.
Cylinder Filling Function
The generated oxygen can be boosted to the required filling pressure and supplied to the oxygen cylinder filling manifold for high-pressure cylinder filling.
Continuous Operation
The system is designed for continuous operation and can provide stable oxygen production and filling service according to the selected system configuration and operating conditions.
Working Principle
How Does a Containerized Oxygen Generator Work?
The system uses Pressure Swing Adsorption (PSA) technology to produce oxygen from compressed air.
Compressed Air → Air Purification → PSA Oxygen Generation → Oxygen Buffer → Oxygen Boosting → Cylinder Filling
1. Compressed Air Supply
Ambient air is compressed by the air compressor and supplied to the air purification system.
2. Air Purification
The compressed air passes through the purification system to remove moisture, oil and particulate contaminants before entering the PSA adsorption towers.
Clean compressed air helps protect the molecular sieve and maintain stable adsorption performance.
3. PSA Oxygen Generation
The purified compressed air enters the PSA adsorption towers. The molecular sieve preferentially adsorbs nitrogen while oxygen passes through the adsorption bed as the product gas.
The adsorption towers operate in alternating cycles of adsorption and regeneration to maintain continuous oxygen production.
4. Oxygen Buffering
The generated oxygen enters the oxygen buffer tank. The buffer system helps stabilize the oxygen supply and reduce pressure fluctuations during downstream use.
5. Oxygen Boosting
For cylinder filling applications, the generated oxygen is supplied to an oxygen booster to increase the pressure to the required filling level.
6. Oxygen Cylinder Filling
The high-pressure oxygen is distributed through the filling manifold and supplied to the connected oxygen cylinders.
The filling pressure, number of filling positions and filling capacity can be configured according to the customer's cylinder specifications and project requirements.
System Configuration
Integrated Oxygen Generation and Cylinder Filling System
The containerized system can integrate the main equipment required for oxygen production and cylinder filling into one complete solution.
Air Compressor
Provides the compressed air required for the PSA oxygen generation process.
Air Purification System
Removes moisture, oil and particulate contaminants from compressed air before it enters the PSA adsorption system.
Air Storage Tank
Provides a stable compressed-air source and helps balance variations in air consumption during operation.
PSA Oxygen Generator
Uses molecular sieve adsorption technology to separate oxygen from compressed air and continuously produce oxygen.
Oxygen Buffer Tank
Stores generated oxygen temporarily and helps stabilize the oxygen supply for the downstream filling system.
Oxygen Booster
Increases the oxygen pressure to the required level for high-pressure oxygen cylinder filling.
Oxygen Filling Manifold
Distributes high-pressure oxygen to multiple connected cylinders according to the system configuration.
PLC Control System
Controls and monitors the operating process and can provide automatic operation, alarms and safety protection functions.
Technical Specifications
Containerized Oxygen Generator for Cylinder Filling
| Item | Specification |
|---|---|
| Product Type | Containerized Oxygen Generator for Cylinder Filling |
| Oxygen Generation Technology | Pressure Swing Adsorption (PSA) |
| Installation Type | Containerized Integrated System |
| Main Application | Oxygen Cylinder Filling |
| Air Treatment | Compressed Air Purification |
| Air Storage | Air Storage Tank |
| Oxygen Storage | Oxygen Buffer Tank |
| Oxygen Boosting | Oxygen Booster |
| Filling System | Oxygen Cylinder Filling Manifold |
| Control System | PLC Automatic Control |
| Operation | Continuous Operation |
| Molecular Sieve | PSA Molecular Sieve Adsorption System |
| Valve Brands | Bürkert / GEMÜ / SMC / CKD, according to configuration |
| Oxygen Capacity | Customized according to oxygen demand |
| Oxygen Purity | Customized according to application requirements |
| Filling Pressure | Customized according to cylinder specifications |
| Container Configuration | Customized according to system capacity and project requirements |
Note: Oxygen capacity, oxygen purity, filling pressure, cylinder quantity and container configuration are selected according to the customer's actual requirements. Please contact Hongbo for a detailed technical proposal.
Product Advantages
Why Choose Hongbo Containerized Oxygen Generator?
Integrated Oxygen Production and Filling
The system combines oxygen generation, storage, boosting and cylinder filling into an integrated solution, reducing the need to configure multiple independent systems.
Compact Containerized Layout
Major equipment is arranged inside the container, providing a compact layout and simplifying equipment installation and management.
Stable Gas Supply
The air storage tank and oxygen buffer tank help maintain stable gas supply and reduce pressure fluctuations during operation.
Protection of Molecular Sieve
The compressed air is purified before PSA separation, while the adsorption towers use a controlled molecular sieve pressing structure to help maintain stable adsorption performance.
Automatic Operation
PLC control allows the system to operate automatically and provides monitoring, alarm and protection functions according to the system configuration.
Reliable Components
High-quality valves and components can be selected from internationally recognized manufacturers, including Bürkert, GEMÜ, SMC and CKD.
Continuous Operation
The system is designed for continuous oxygen production and cylinder filling, making it suitable for applications requiring a stable on-site oxygen supply.
Flexible System Configuration
The oxygen production capacity, filling pressure, cylinder filling quantity and container configuration can be designed according to the specific requirements of each project.
Containerized Design
A Practical Solution for On-Site Oxygen Production
The containerized structure integrates the major equipment into a dedicated enclosed space, providing a practical alternative to a conventional fixed oxygen generation room.
The integrated design can help simplify project installation, reduce on-site equipment arrangement and make the complete oxygen generation and filling system easier to transport and deploy.
It is particularly suitable for projects where space is limited, a permanent equipment room is unavailable or an integrated oxygen production and cylinder filling system is required.
Applications
Applications of Containerized Oxygen Generator
Oxygen Cylinder Filling
The primary application of this system is on-site oxygen production and high-pressure oxygen cylinder filling.
Industrial Oxygen Supply
The system can provide an on-site oxygen source for industrial applications that require oxygen generation and cylinder storage or distribution.
Remote Oxygen Supply Projects
The containerized structure can be used in locations where constructing a conventional oxygen production building is inconvenient.
Emergency Oxygen Supply
The integrated design can be considered for projects requiring a rapidly deployable oxygen production and filling solution.
Medical Oxygen Projects
The system can be configured for applicable medical oxygen projects subject to the required oxygen quality standards, local regulations and project specifications.
Operation Process
From Air to Filled Oxygen Cylinders
1. Ambient Air
↓
2. Air Compressor
↓
3. Air Purification
↓
4. Air Storage Tank
↓
5. PSA Oxygen Generator
↓
6. Oxygen Buffer Tank
↓
7. Oxygen Booster
↓
8. Oxygen Filling Manifold
↓
9. Oxygen Cylinders
The integrated process enables Hongbo's containerized system to produce oxygen from ambient air and deliver the generated oxygen to high-pressure cylinders through the downstream boosting and filling system.
Safety and Control
Designed for Reliable and Safe Operation
Oxygen generation and cylinder filling involve compressed gas and high-pressure equipment, making system monitoring and protection essential.
The containerized oxygen filling system can incorporate:
- PLC automatic control
- Operating parameter monitoring
- Alarm functions
- Limit shutdown protection
- Cylinder stroke indication
- Pressure monitoring
- Oxygen supply monitoring
- Automatic start and stop functions
- Filling system control
The specific safety and control configuration is determined according to the system design, filling pressure, cylinder specifications and applicable project requirements.
Quality Control
Factory Testing Before Delivery
Hongbo carries out testing and inspection before equipment delivery to help ensure reliable operation of the complete system.
The testing process covers the operation of the main equipment, gas supply stability, control functions and related safety functions according to the applicable production and testing requirements.
The system is delivered after factory inspection and testing to help ensure safe, reliable and stable operation at the customer's site.
Customized Oxygen Filling Solution
Designed According to Your Oxygen Demand
Every oxygen cylinder filling project has different requirements for oxygen capacity, cylinder specifications and filling pressure.
Hongbo can configure the containerized oxygen generation and filling system according to:
- Oxygen demand
- Required oxygen purity
- Cylinder volume
- Cylinder type
- Filling pressure
- Number of cylinders
- Daily oxygen consumption
- Operating hours
- Local power supply
- Installation environment
- Container size
- Control requirements
Send us your oxygen requirements and cylinder specifications, and Hongbo can provide a suitable containerized oxygen generation and filling solution.
Frequently Asked Questions
What is a containerized oxygen generator for cylinder filling?
A containerized oxygen generator for cylinder filling is an integrated system that combines PSA oxygen generation, compressed air purification, gas storage, oxygen boosting and cylinder filling equipment inside a containerized structure.
How does the system produce oxygen?
The system uses Pressure Swing Adsorption (PSA) technology. Molecular sieve adsorbents selectively remove nitrogen from compressed air, allowing oxygen to be collected as the product gas.
Can the system fill oxygen cylinders directly?
Yes. The system can integrate an oxygen booster and cylinder filling manifold to supply high-pressure oxygen for cylinder filling.
What equipment is included in the system?
Depending on the project configuration, the system can include an air compressor, air purification system, air storage tank, PSA oxygen generator, oxygen buffer tank, oxygen booster, filling manifold and PLC control system.
Can the oxygen production capacity be customized?
Yes. Oxygen production capacity can be designed according to the customer's oxygen demand, required purity, operating hours and cylinder filling requirements.
Can the filling pressure be customized?
Yes. The filling pressure should be selected according to the cylinder specifications, required filling pressure and applicable project requirements.
Can the system operate continuously?
Yes. The system is designed for continuous operation. The actual operating capacity and working schedule depend on the selected system configuration and site conditions.
How is the molecular sieve protected?
Compressed air is purified before entering the PSA system to reduce contaminants that may affect the molecular sieve. The adsorption towers also use a dedicated pressing structure to help maintain stable molecular sieve performance.
Does the system require a separate oxygen generation room?
The containerized design integrates the major equipment into the container, reducing the need for a conventional equipment room. However, the installation site still needs to meet the required conditions for power, ventilation, safety clearance and equipment access.
What information is needed to select the right system?
Customers should provide the required oxygen capacity, oxygen purity, cylinder volume, cylinder quantity, filling pressure, daily oxygen demand and expected operating hours. Hongbo can use this information to recommend a suitable system configuration.
Why Hongbo
Your Partner for Integrated Gas Engineering Solutions
Hongbo provides integrated gas engineering equipment and customized gas supply solutions for industrial applications.
For containerized oxygen generation and cylinder filling projects, Hongbo can support the process from system configuration and equipment integration to factory testing and delivery.
The system can be customized according to oxygen demand, cylinder filling requirements, operating environment and project conditions.
Contact Hongbo to discuss your oxygen generation and cylinder filling requirements.