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Glove Box with Gas Purification System
Product Details
The W3GBS is a large-scale, professional-grade glove box system engineered for advanced laboratory research and industrial production where a pristine, anhydrous, and anaerobic environment is mandatory. By integrating a sophisticated automated gas purification system with a high-performance circulation unit, the W3GBS consistently maintains moisture (H2O) and oxygen (O2) levels at below 1 ppm, fully compliant with ISO 10648-2 standards.
Featuring a heavy-duty SUS304 stainless steel construction and managed by a Siemens digital PLC control system, this workstation provides a stable, ultra-clean atmosphere ideal for high-sensitivity materials. Whether for lithium-ion battery development, OLED manufacturing, or specialized inert gas welding, the W3GBS offers the ultimate protection and process control for the most demanding R&D and manufacturing workflows.
Key Features
Ultra-High Purity Environment: Advanced purification technology guarantees moisture and oxygen levels at less than 1 ppm, ensuring a zero-contamination workspace for air-sensitive materials.
Integrated Gas Purification System: Features a high-efficiency single purification column with automated regeneration control, utilizing German BASF and USA UOP materials for long-term stability.
Siemens Digital PLC Control: Managed via a 7-inch color touch-screen HMI for intuitive operation, real-time status monitoring, automated pressure regulation, and comprehensive data logging.
High-Performance Gas Circulation: Equipped with a Taiwan DARGANG high-speed frequency blower (25 L/S) for rapid atmosphere establishment and continuous filtration of active substances.
Expansive 1220mm Workspace: Large-capacity SUS304 stainless steel chamber (3mm thickness) with adjustable dual shelving, providing ample room for complex multi-instrument setups.
Professional Monitoring Sensors: Integrated with world-class UK MICHELL moisture sensors and USA AII oxygen analyzers for high-precision, real-time concentration tracking.
Dual Vacuum Antechambers: Includes a large cylindrical vacuum antechamber (DN385 x 600mm) and a smaller tool airlock for efficient, contamination-free transfer of samples and equipment.
Heavy-Duty Safety & Visibility: Built with 10mm thick tempered glass visualization panels and high-integrity Peircan (France) butyl rubber gloves to ensure maximum safety and durability.
Primary Applications
Energy & Battery Technology: R&D and production of lithium-ion batteries, solar cells, and supercapacitors.
OLED & Specialized Lighting: Fabrication of OLEDs, high-intensity discharge (HID) lamps, and ceramic metal halides.
Advanced Inert Gas Welding: Precision environment for laser welding, TIG welding, plasma welding, and specialized brazing.
Fine Chemicals & Materials Science: Development of air-sensitive catalysts, polymers, and nuclear industry research.
Medical & Pharmaceutical: Safe handling and sterile development of sensitive medical supplies and pharmaceutical powders.
Part 1: The body of the glove box
Configuration and Quantity | Technical parameters | Remark |
1 Main Chamber | L1500 x W760 x H900 | Stainless steel 304 with 3 mm thickness |
1 transparent visualization panel | thickness: 10mm | Inclined panel of tempered window glass with thickness of 10mm; |
1 leg support | H = 900mm | Carbon steel, with casters (with support feet), convenient mobile glovebox, fine-tune the level |
2 Shelves | Stainless steel SUS304 | Adjustable type shelves |
3 Glove Port | Aluminum alloy: Φ220mm | Option material: stainless steel / Polyoxymethylene polymer |
3 Gloves | Cuff diameter 8", | Material: butyl rubber; |
1 Power Board | 220 VAC | 220 VAC, 50 Hz, single phase |
1 Lighting system | Lamp, ballast | Built-in fluorescent lamp |
2 HEPA filters | Subject to HEPA standards | Inlet and outlet filter can eliminate particle size >0.3 μm, installed in the cabinets |
4 KF40 Spare connectors | KF40 | Configuration quick connector, located in the box right side, so that the liquid or gas can be easily and safely in and out of the cabinet. |
1 Electrical Feedthrough | Connect Use | Installed on one of 4 KF40 Spare connectors |
1 Gas / liquid Feedthrough | Connect Use | Installed on one of 4 KF40 Spare connectors |
Part 2: Gas purification system
Configuration and Quantity | Technical parameters | Remark |
1 Gas purification system | Single purification column (GP-1); | With water scavenging, and oxygen scavenging function; |
1 Foot controller | Waterproof Double pedal | Control purification system to increase the pressure and decrease the pressure in the cabinet. |
1 Purge valve | Electro-pneumatic valve | Automatic electro-pneumatic valve |
1 Circulating Blower | High-speed frequency blower | High degree of vacuum of the circulation pump with various speed; Blower Speed: 25L/S. |
2 Pipe line | Stainless steel SUS304 | Stainless pipe lines |
Pressure Control unit | +15 mbar to -15mbar (relative pressure) | Box pressure with Automatic control; |
Controller | A Programmed Logical Controlled with Siemens 7" HMI | Auto Display of moisture and oxygen level during working conditions |
Moisture & Oxygen control system | New Upgraded Color touch screen: 7 inch | PLC control system, touch-screen operation, |
Part 3: Main and Mini Antechambers
Configuration and Quantity | Technical parameters | Remark |
1 Large Vacuum Antechamber | DN385 x 600mm | Cylindrical type antechamber, right side. |
Stainless steel 304 | Antechamber material: stainless steel 304, | |
Leak rate | <10⁻⁵ mbar l/s | |
1 Small Vacuum Antechamber (for tools) | DN150 x 300mm | Cylindrical type antechamber, right side. |
stainless steel 304 | Antechamber material: stainless steel 304, | |
Leak rate | <10⁻⁵ mbar l/s | |
2 Vacuum gauges | Mechanical dial display | Used to measure the vacuum value of the large vacuum antechamber and tool vacuum antechamber. |
Part 4: Accessories
Configuration and Quantity | Technical parameters | Remark |
1 Vacuum pump | 4L/S | heavy duty double stage rotary vane pump for faster gas exhaust, oil-sealed, with oil mist filter; |
1 Oxygen Analyzer | 0~1000ppm, with an accuracy of 0.1ppm | Touch-screen display; |
1 Moisture Analyzer | 0~1000ppm, with an accuracy of 0.1ppm | Touch-screen display; |
Part 2: Working conditions and performance indicators
Working Voltage | 220 VAC, 60 Hz, single phase |
Max. Power | ≈1.5KW |
Working Gas | Operating gas: Inert gas such as N2, Ar, He |
Regenerating gas: For regenerating both oxygen and H2O remover, use mixture of H2 (5-10%) and operating gas | |
Water concentration | <1 ppm (20 °C, 1 atm) |
Oxygen concentration | <1 ppm (20 °C, 1 atm) |
Airlock withstand a minimum vacuum value | ≥100pa |
The ultra-low leak rate technology | <0.001 vol% / hr (depending on oxygen concentration inside the glove box) |
Working Voltage: 220 VAC, 60 Hz, single phase, Max. Power: 1.5KW
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