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[China]
Trade Verify
Address: No.6-36, Yaogu Farm, Shibi No.3 Village, Shibi Street, Panyu District, Guangzhou, Guangdong, China
Contact name:Tessa Huang
HJ AUTOMATIC CONTROL TECHNOLOGY CO., LTD |
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Verified Suppliers
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Leak Testing Equipment For Automobile Parts Condenser And Evaporator Helium Leak Test
System composition:
The core components of the system are based on the modular principle, subdivided into individual units. The core components of each unit are famous brands, can guarantee the high stability of the equipment.
Including vacuum chamber unit, vacuum and leak detection unit, Helium charging and recovery unit, control system and electrical cabinet unit
Test principle:
According to the basic principles of helium leak detection, helium as a tracer gas, the work piece will be filled with helium in the vacuum chamber, and then through a helium leak detector leak can quickly and accurately determine the accuracy of the work piece leakage. Leak Testing Equipment
Basic function:
The operator puts the work piece into the fixture of vacuum chamber, and the fixture automatically seals the work piece. After the door is closed, the system can automatically complete gross leak detection, evacuation, helium fill, fine leak detection, helium recovery and so on; Fast cycle time, high precision of leak detection.
Parameter:
| Workpiece | Automotive Condenser and Evaporator, Leak Testing Equipment | |
| Vacuum Chamber | A Chamber (Test Condenser) | B Chamber (Test Evaporator) |
| Pressure for Gross Leak Test | Nitrogen / Compressed Air 3.5 Mpa (Downward adjustable) | |
| Tracer Gas | Helium | |
| Reject Point | 2g/y | |
| Pressure of Fine Leak Test | 4.0 Mpa (Downward adjustable) | |
| Cycle Time | 100s/chamber | |
| Helium Recovery | Recovery Rate ≥95% | |
| Loading and unloading of products | Manual | |
| Test Cycle | Automatic | |
