Helium recovery schematic reference diagram
Helium-filled recovery system >Application
Mainly used for products that fill the inner cavity of the inspected workpiece with helium gas, it can achieve gas filling and leak detection, evacuation, helium filling, and helium recovery for the product. The functions are optional according to the application, and most customers are equipped with helium mass spectrometry leak detectors for suction helium leak detection.
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Main technical index
Functions and parameters
Main functions
inflation leak detection, evacuation, helium filling, and helium recovery and recycling
Helium filling pressure
0.1-10.0MPa, configured according to the requirements of the purchaser
Helium recovery rate
≥ 95%
Helium concentration control
≥ 80% (this value can be set and automatically monitored and adjusted by the system
Helium concentration and pressure detection
automatic monitoring, automatic helium replenishment
Automation
PLC control, touch screen operation, automatic inflation, evacuation, helium filling, and helium recovery
Economy
Helium recovery and recycling, low maintenance cost
Security protection
grating protection, electrical interlock protection, hierarchical password, sound and light alarm
Applicability
Non standard customized solutions to meet customer needs